From 97b2bbc5ff50af89e2858074c6a54a886e440918 Mon Sep 17 00:00:00 2001 From: Jan Safranek Date: Mon, 26 Apr 2021 20:33:49 +0200 Subject: [PATCH 1/2] Squashed 'release-tools/' changes from a1e11275..bc0504ad bc0504ad Merge pull request #140 from jsafrane/remove-unused-k8s-libs 5b1de1ad go-get-kubernetes.sh: remove unused k8s libs 49b42693 Merge pull request #120 from pohly/add-kubernetes-release f7e7ee49 docs: steps for adding testing against new Kubernetes release git-subtree-dir: release-tools git-subtree-split: bc0504ad76ac6e20d0d7c60d46f62c7ff7591f8c --- SIDECAR_RELEASE_PROCESS.md | 44 ++++++++++++++++++++++++++++++++++++++ go-get-kubernetes.sh | 6 ++++++ 2 files changed, 50 insertions(+) diff --git a/SIDECAR_RELEASE_PROCESS.md b/SIDECAR_RELEASE_PROCESS.md index 3aee7a81b..f5ec71b9c 100644 --- a/SIDECAR_RELEASE_PROCESS.md +++ b/SIDECAR_RELEASE_PROCESS.md @@ -104,3 +104,47 @@ naming convention `-on-`. CSI hostpath driver with the new sidecars in the [CSI repo](https://github.com/kubernetes-csi/csi-driver-host-path/tree/master/deploy) and [k/k in-tree](https://github.com/kubernetes/kubernetes/tree/master/test/e2e/testing-manifests/storage-csi/hostpath/hostpath) + +## Adding support for a new Kubernetes release + +1. Add the new release to `k8s_versions` in + https://github.com/kubernetes/test-infra/blob/090dec5dd535d5f61b7ba52e671a810f5fc13dfd/config/jobs/kubernetes-csi/gen-jobs.sh#L25 + to enable generating a job for it. Set `experimental_k8s_version` + in + https://github.com/kubernetes/test-infra/blob/090dec5dd535d5f61b7ba52e671a810f5fc13dfd/config/jobs/kubernetes-csi/gen-jobs.sh#L40 + to ensure that the new jobs aren't run for PRs unless explicitly + requested. Generate and submit the new jobs. +1. Create a test PR to try out the new job in some repo with `/test + pull-kubernetes-csi---on-kubernetes-` where x.y + matches the Kubernetes release. Alternatively, run .prow.sh in that + repo locally with `CSI_PROW_KUBERNETES_VERSION=x.y.z`. +1. Optional: update to a [new + release](https://github.com/kubernetes-sigs/kind/tags) of kind with + pre-built images for the new Kubernetes release. This is optional + if the current version of kind is able to build images for the new + Kubernetes release. However, jobs require less resources when they + don't need to build those images from the Kubernetes source code. + This change needs to be tried out in a PR against a component + first, then get submitted against csi-release-tools. +1. Optional: propagate the updated csi-release-tools to all components + with the script from + https://github.com/kubernetes-csi/csi-release-tools/issues/7#issuecomment-707025402 +1. Once it is likely to work in all components, unset + `experimental_k8s_version` and submit the updated jobs. +1. Once all sidecars for the new Kubernetes release are released, + either bump the version number of the images in the existing + [csi-driver-host-path + deployments](https://github.com/kubernetes-csi/csi-driver-host-path/tree/master/deploy) + and/or create a new deployment, depending on what Kubernetes + release an updated sidecar is compatible with. If no new deployment + is needed, then add a symlink to document that there intentionally + isn't a separate deployment. This symlink is not needed for Prow + testing because that will use "kubernetes-latest" as fallback. + Update that link when creating a new deployment. +1. Create a new csi-driver-host-path release. +1. Bump `CSI_PROW_DRIVER_VERSION` in prow.sh to that new release and + (eventually) roll that change out to all repos by updating + `release-tools` in them. This is used when testing manually. The + Prow jobs override that value, so also update + `hostpath_driver_version` in + https://github.com/kubernetes/test-infra/blob/91b04e6af3a40a9bcff25aa030850a4721e2dd2b/config/jobs/kubernetes-csi/gen-jobs.sh#L46-L47 diff --git a/go-get-kubernetes.sh b/go-get-kubernetes.sh index 8c4e30244..cbbbb7c3c 100755 --- a/go-get-kubernetes.sh +++ b/go-get-kubernetes.sh @@ -55,6 +55,12 @@ mods=$( (set -x; curl --silent --show-error --fail "https://raw.githubuserconten sed -n 's|.*k8s.io/\(.*\) => ./staging/src/k8s.io/.*|k8s.io/\1|p' ) || die "failed to determine Kubernetes staging modules" for mod in $mods; do + if ! (env GO111MODULE=on go mod graph) | grep "$mod@" > /dev/null; then + echo "Kubernetes module $mod is not used, skipping" + # Remove the module from go.mod "replace" that was added by an older version of this script. + (set -x; env GO111MODULE=on go mod edit "-dropreplace=$mod") || die "'go mod edit' failed" + continue + fi # The presence of a potentially incomplete go.mod file affects this command, # so move elsewhere. modinfo=$(set -x; cd /; env GO111MODULE=on go mod download -json "$mod@kubernetes-${k8s}") || From 83fbb8f50efc2e83a1bba3c4fe698bf264117360 Mon Sep 17 00:00:00 2001 From: Jan Safranek Date: Mon, 26 Apr 2021 20:37:25 +0200 Subject: [PATCH 2/2] Update kubernetes to v1.21.0 --- go.mod | 15 +- go.sum | 86 +++----- .../k8s.io/apimachinery/pkg/util/sets/byte.go | 205 ++++++++++++++++++ .../k8s.io/apimachinery/pkg/util/sets/doc.go | 20 ++ .../apimachinery/pkg/util/sets/empty.go | 23 ++ .../k8s.io/apimachinery/pkg/util/sets/int.go | 205 ++++++++++++++++++ .../apimachinery/pkg/util/sets/int32.go | 205 ++++++++++++++++++ .../apimachinery/pkg/util/sets/int64.go | 205 ++++++++++++++++++ .../apimachinery/pkg/util/sets/string.go | 205 ++++++++++++++++++ vendor/k8s.io/component-base/metrics/OWNERS | 1 + .../component-base/metrics/collector.go | 20 +- .../k8s.io/component-base/metrics/counter.go | 57 ++++- vendor/k8s.io/component-base/metrics/gauge.go | 45 +++- .../component-base/metrics/histogram.go | 45 +++- .../k8s.io/component-base/metrics/metric.go | 23 +- .../k8s.io/component-base/metrics/options.go | 52 ++++- vendor/k8s.io/component-base/metrics/opts.go | 120 +++++++--- .../metrics/processstarttime.go | 26 +-- .../metrics/processstarttime_others.go | 38 ++++ .../metrics/processstarttime_windows.go | 33 +++ .../k8s.io/component-base/metrics/registry.go | 16 +- .../k8s.io/component-base/metrics/summary.go | 45 +++- vendor/k8s.io/component-base/version/base.go | 2 +- vendor/k8s.io/component-base/version/def.bzl | 39 ---- vendor/modules.txt | 15 +- 25 files changed, 1564 insertions(+), 182 deletions(-) create mode 100644 vendor/k8s.io/apimachinery/pkg/util/sets/byte.go create mode 100644 vendor/k8s.io/apimachinery/pkg/util/sets/doc.go create mode 100644 vendor/k8s.io/apimachinery/pkg/util/sets/empty.go create mode 100644 vendor/k8s.io/apimachinery/pkg/util/sets/int.go create mode 100644 vendor/k8s.io/apimachinery/pkg/util/sets/int32.go create mode 100644 vendor/k8s.io/apimachinery/pkg/util/sets/int64.go create mode 100644 vendor/k8s.io/apimachinery/pkg/util/sets/string.go create mode 100644 vendor/k8s.io/component-base/metrics/processstarttime_others.go create mode 100644 vendor/k8s.io/component-base/metrics/processstarttime_windows.go delete mode 100644 vendor/k8s.io/component-base/version/def.bzl diff --git a/go.mod b/go.mod index 059d4cf24..cbbca3944 100644 --- a/go.mod +++ b/go.mod @@ -4,7 +4,6 @@ go 1.16 require ( github.com/container-storage-interface/spec v1.4.0 // indirect - github.com/gogo/protobuf v1.3.2 // indirect github.com/golang/protobuf v1.5.1 // indirect github.com/kubernetes-csi/csi-lib-utils v0.9.1 github.com/prometheus/client_golang v1.9.0 // indirect @@ -15,7 +14,17 @@ require ( golang.org/x/text v0.3.5 // indirect google.golang.org/genproto v0.0.0-20210317182105-75c7a8546eb9 // indirect google.golang.org/grpc v1.36.0 - k8s.io/client-go v0.20.4 + k8s.io/client-go v0.21.0 k8s.io/klog/v2 v2.8.0 - k8s.io/kubelet v0.20.4 + k8s.io/kubelet v0.21.0 ) + +replace k8s.io/api => k8s.io/api v0.21.0 + +replace k8s.io/apimachinery => k8s.io/apimachinery v0.21.0 + +replace k8s.io/client-go => k8s.io/client-go v0.21.0 + +replace k8s.io/component-base => k8s.io/component-base v0.21.0 + +replace k8s.io/kubelet => k8s.io/kubelet v0.21.0 diff --git a/go.sum b/go.sum index 3fd72f4ad..f039b9d61 100644 --- a/go.sum +++ b/go.sum @@ -6,7 +6,6 @@ cloud.google.com/go v0.44.2/go.mod h1:60680Gw3Yr4ikxnPRS/oxxkBccT6SA1yMk63TGekxK cloud.google.com/go v0.45.1/go.mod h1:RpBamKRgapWJb87xiFSdk4g1CME7QZg3uwTez+TSTjc= cloud.google.com/go v0.46.3/go.mod h1:a6bKKbmY7er1mI7TEI4lsAkts/mkhTSZK8w33B4RAg0= cloud.google.com/go v0.50.0/go.mod h1:r9sluTvynVuxRIOHXQEHMFffphuXHOMZMycpNR5e6To= -cloud.google.com/go v0.51.0/go.mod h1:hWtGJ6gnXH+KgDv+V0zFGDvpi07n3z8ZNj3T1RW0Gcw= cloud.google.com/go v0.52.0/go.mod h1:pXajvRH/6o3+F9jDHZWQ5PbGhn+o8w9qiu/CffaVdO4= cloud.google.com/go v0.53.0/go.mod h1:fp/UouUEsRkN6ryDKNW/Upv/JBKnv6WDthjR6+vze6M= cloud.google.com/go v0.54.0/go.mod h1:1rq2OEkV3YMf6n/9ZvGWI3GWw0VoqH/1x2nd8Is/bPc= @@ -24,32 +23,17 @@ cloud.google.com/go/storage v1.6.0/go.mod h1:N7U0C8pVQ/+NIKOBQyamJIeKQKkZ+mxpohl dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU= github.com/Azure/go-ansiterm v0.0.0-20170929234023-d6e3b3328b78/go.mod h1:LmzpDX56iTiv29bbRTIsUNlaFfuhWRQBWjQdVyAevI8= github.com/Azure/go-autorest v14.2.0+incompatible/go.mod h1:r+4oMnoxhatjLLJ6zxSWATqVooLgysK6ZNox3g/xq24= -github.com/Azure/go-autorest/autorest v0.9.0/go.mod h1:xyHB1BMZT0cuDHU7I0+g046+BFDTQ8rEZB0s4Yfa6bI= -github.com/Azure/go-autorest/autorest v0.9.6/go.mod h1:/FALq9T/kS7b5J5qsQ+RSTUdAmGFqi0vUdVNNx8q630= -github.com/Azure/go-autorest/autorest v0.11.1/go.mod h1:JFgpikqFJ/MleTTxwepExTKnFUKKszPS8UavbQYUMuw= -github.com/Azure/go-autorest/autorest/adal v0.5.0/go.mod h1:8Z9fGy2MpX0PvDjB1pEgQTmVqjGhiHBW7RJJEciWzS0= -github.com/Azure/go-autorest/autorest/adal v0.8.2/go.mod h1:ZjhuQClTqx435SRJ2iMlOxPYt3d2C/T/7TiQCVZSn3Q= -github.com/Azure/go-autorest/autorest/adal v0.9.0/go.mod h1:/c022QCutn2P7uY+/oQWWNcK9YU+MH96NgK+jErpbcg= +github.com/Azure/go-autorest/autorest v0.11.12/go.mod h1:eipySxLmqSyC5s5k1CLupqet0PSENBEDP93LQ9a8QYw= github.com/Azure/go-autorest/autorest/adal v0.9.5/go.mod h1:B7KF7jKIeC9Mct5spmyCB/A8CG/sEz1vwIRGv/bbw7A= -github.com/Azure/go-autorest/autorest/date v0.1.0/go.mod h1:plvfp3oPSKwf2DNjlBjWF/7vwR+cUD/ELuzDCXwHUVA= -github.com/Azure/go-autorest/autorest/date v0.2.0/go.mod h1:vcORJHLJEh643/Ioh9+vPmf1Ij9AEBM5FuBIXLmIy0g= github.com/Azure/go-autorest/autorest/date v0.3.0/go.mod h1:BI0uouVdmngYNUzGWeSYnokU+TrmwEsOqdt8Y6sso74= -github.com/Azure/go-autorest/autorest/mocks v0.1.0/go.mod h1:OTyCOPRA2IgIlWxVYxBee2F5Gr4kF2zd2J5cFRaIDN0= -github.com/Azure/go-autorest/autorest/mocks v0.2.0/go.mod h1:OTyCOPRA2IgIlWxVYxBee2F5Gr4kF2zd2J5cFRaIDN0= -github.com/Azure/go-autorest/autorest/mocks v0.3.0/go.mod h1:a8FDP3DYzQ4RYfVAxAN3SVSiiO77gL2j2ronKKP0syM= -github.com/Azure/go-autorest/autorest/mocks v0.4.0/go.mod h1:LTp+uSrOhSkaKrUy935gNZuuIPPVsHlr9DSOxSayd+k= github.com/Azure/go-autorest/autorest/mocks v0.4.1/go.mod h1:LTp+uSrOhSkaKrUy935gNZuuIPPVsHlr9DSOxSayd+k= -github.com/Azure/go-autorest/logger v0.1.0/go.mod h1:oExouG+K6PryycPJfVSxi/koC6LSNgds39diKLz7Vrc= github.com/Azure/go-autorest/logger v0.2.0/go.mod h1:T9E3cAhj2VqvPOtCYAvby9aBXkZmbF5NWuPV8+WeEW8= -github.com/Azure/go-autorest/tracing v0.5.0/go.mod h1:r/s2XiOKccPW3HrqB+W0TQzfbtp2fGCgRFtBroKn4Dk= github.com/Azure/go-autorest/tracing v0.6.0/go.mod h1:+vhtPC754Xsa23ID7GlGsrdKBpUA79WCAKPPZVC2DeU= github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU= github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo= github.com/Knetic/govaluate v3.0.1-0.20171022003610-9aa49832a739+incompatible/go.mod h1:r7JcOSlj0wfOMncg0iLm8Leh48TZaKVeNIfJntJ2wa0= github.com/NYTimes/gziphandler v0.0.0-20170623195520-56545f4a5d46/go.mod h1:3wb06e3pkSAbeQ52E9H9iFoQsEEwGN64994WTCIhntQ= -github.com/PuerkitoBio/purell v1.0.0/go.mod h1:c11w/QuzBsJSee3cPx9rAFu61PvFxuPbtSwDGJws/X0= github.com/PuerkitoBio/purell v1.1.1/go.mod h1:c11w/QuzBsJSee3cPx9rAFu61PvFxuPbtSwDGJws/X0= -github.com/PuerkitoBio/urlesc v0.0.0-20160726150825-5bd2802263f2/go.mod h1:uGdkoq3SwY9Y+13GIhn11/XLaGBb4BfwItxLd5jeuXE= github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578/go.mod h1:uGdkoq3SwY9Y+13GIhn11/XLaGBb4BfwItxLd5jeuXE= github.com/Shopify/sarama v1.19.0/go.mod h1:FVkBWblsNy7DGZRfXLU0O9RCGt5g3g3yEuWXgklEdEo= github.com/Shopify/toxiproxy v2.1.4+incompatible/go.mod h1:OXgGpZ6Cli1/URJOF1DMxUHB2q5Ap20/P/eIdh4G0pI= @@ -75,7 +59,6 @@ github.com/beorn7/perks v1.0.0/go.mod h1:KWe93zE9D1o94FZ5RNwFwVgaQK1VOXiVxmqh+Ce github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM= github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw= github.com/bgentry/speakeasy v0.1.0/go.mod h1:+zsyZBPWlz7T6j88CTgSN5bM796AkVf0kBD4zp0CCIs= -github.com/blang/semver v3.5.0+incompatible/go.mod h1:kRBLl5iJ+tD4TcOOxsy/0fnwebNt5EWlYSAyrTnjyyk= github.com/blang/semver v3.5.1+incompatible h1:cQNTCjp13qL8KC3Nbxr/y2Bqb63oX6wdnnjpJbkM4JQ= github.com/blang/semver v3.5.1+incompatible/go.mod h1:kRBLl5iJ+tD4TcOOxsy/0fnwebNt5EWlYSAyrTnjyyk= github.com/casbin/casbin/v2 v2.1.2/go.mod h1:YcPU1XXisHhLzuxH9coDNf2FbKpjGlbCg3n9yuLkIJQ= @@ -100,11 +83,12 @@ github.com/coreos/go-systemd v0.0.0-20180511133405-39ca1b05acc7/go.mod h1:F5haX7 github.com/coreos/pkg v0.0.0-20160727233714-3ac0863d7acf/go.mod h1:E3G3o1h8I7cfcXa63jLwjI0eiQQMgzzUDFVpN/nH/eA= github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU= github.com/creack/pty v1.1.7/go.mod h1:lj5s0c3V2DBrqTV7llrYr5NG6My20zk30Fl46Y7DoTY= +github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E= +github.com/creack/pty v1.1.11/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E= github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c= github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= github.com/dgrijalva/jwt-go v3.2.0+incompatible/go.mod h1:E3ru+11k8xSBh+hMPgOLZmtrrCbhqsmaPHjLKYnJCaQ= -github.com/docker/spdystream v0.0.0-20160310174837-449fdfce4d96/go.mod h1:Qh8CwZgvJUkLughtfhJv5dyTYa91l1fOUCrgjqmcifM= github.com/docopt/docopt-go v0.0.0-20180111231733-ee0de3bc6815/go.mod h1:WwZ+bS3ebgob9U8Nd0kOddGdZWjyMGR8Wziv+TBNwSE= github.com/dustin/go-humanize v0.0.0-20171111073723-bb3d318650d4/go.mod h1:HtrtbFcZ19U5GC7JDqmcUSB87Iq5E25KnS6fMYU6eOk= github.com/eapache/go-resiliency v1.1.0/go.mod h1:kFI+JgMyC7bLPUVY133qvEBtVayf5mFgVsvEsIPBvNs= @@ -125,8 +109,6 @@ github.com/form3tech-oss/jwt-go v3.2.2+incompatible/go.mod h1:pbq4aXjuKjdthFRnoD github.com/franela/goblin v0.0.0-20200105215937-c9ffbefa60db/go.mod h1:7dvUGVsVBjqR7JHJk0brhHOZYGmfBYOrK0ZhYMEtBr4= github.com/franela/goreq v0.0.0-20171204163338-bcd34c9993f8/go.mod h1:ZhphrRTfi2rbfLwlschooIH4+wKKDR4Pdxhh+TRoA20= github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo= -github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ= -github.com/ghodss/yaml v0.0.0-20150909031657-73d445a93680/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04= github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04= github.com/go-gl/glfw v0.0.0-20190409004039-e6da0acd62b1/go.mod h1:vR7hzQXu2zJy9AVAgeJqvqgH9Q5CA+iKCZ2gyEVpxRU= github.com/go-gl/glfw/v3.3/glfw v0.0.0-20191125211704-12ad95a8df72/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8= @@ -141,15 +123,11 @@ github.com/go-logr/logr v0.1.0/go.mod h1:ixOQHD9gLJUVQQ2ZOR7zLEifBX6tGkNJF4QyIY7 github.com/go-logr/logr v0.2.0/go.mod h1:z6/tIYblkpsD+a4lm/fGIIU9mZ+XfAiaFtq7xTgseGU= github.com/go-logr/logr v0.4.0 h1:K7/B1jt6fIBQVd4Owv2MqGQClcgf0R266+7C/QjRcLc= github.com/go-logr/logr v0.4.0/go.mod h1:z6/tIYblkpsD+a4lm/fGIIU9mZ+XfAiaFtq7xTgseGU= -github.com/go-openapi/jsonpointer v0.0.0-20160704185906-46af16f9f7b1/go.mod h1:+35s3my2LFTysnkMfxsJBAMHj/DoqoB9knIWoYG/Vk0= github.com/go-openapi/jsonpointer v0.19.2/go.mod h1:3akKfEdA7DF1sugOqz1dVQHBcuDBPKZGEoHC/NkiQRg= github.com/go-openapi/jsonpointer v0.19.3/go.mod h1:Pl9vOtqEWErmShwVjC8pYs9cog34VGT37dQOVbmoatg= -github.com/go-openapi/jsonreference v0.0.0-20160704190145-13c6e3589ad9/go.mod h1:W3Z9FmVs9qj+KR4zFKmDPGiLdk1D9Rlm7cyMvf57TTg= github.com/go-openapi/jsonreference v0.19.2/go.mod h1:jMjeRr2HHw6nAVajTXJ4eiUwohSTlpa0o73RUL1owJc= github.com/go-openapi/jsonreference v0.19.3/go.mod h1:rjx6GuL8TTa9VaixXglHmQmIL98+wF9xc8zWvFonSJ8= -github.com/go-openapi/spec v0.0.0-20160808142527-6aced65f8501/go.mod h1:J8+jY1nAiCcj+friV/PDoE1/3eeccG9LYBs0tYvLOWc= github.com/go-openapi/spec v0.19.3/go.mod h1:FpwSN1ksY1eteniUU7X0N/BgJ7a4WvBFVA8Lj9mJglo= -github.com/go-openapi/swag v0.0.0-20160704191624-1d0bd113de87/go.mod h1:DXUve3Dpr1UfpPtxFw+EFuQ41HhCWZfha5jSVRG7C7I= github.com/go-openapi/swag v0.19.2/go.mod h1:POnQmlKehdgb5mhVOsnJFsivZCEZ/vjK9gh66Z9tfKk= github.com/go-openapi/swag v0.19.5/go.mod h1:POnQmlKehdgb5mhVOsnJFsivZCEZ/vjK9gh66Z9tfKk= github.com/go-sql-driver/mysql v1.4.0/go.mod h1:zAC/RDZ24gD3HViQzih4MyKcchzm+sOG5ZlKdlhCg5w= @@ -158,7 +136,6 @@ github.com/gogo/googleapis v1.1.0/go.mod h1:gf4bu3Q80BeJ6H1S1vYPm8/ELATdvryBaNFG github.com/gogo/protobuf v1.1.1/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7atdtwQ= github.com/gogo/protobuf v1.2.0/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7atdtwQ= github.com/gogo/protobuf v1.2.1/go.mod h1:hp+jE20tsWTFYpLwKvXlhS1hjn+gTNwPg2I6zVXpSg4= -github.com/gogo/protobuf v1.3.1/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXPKa29o= github.com/gogo/protobuf v1.3.2 h1:Ov1cvc58UF3b5XjBnZv7+opcTcQFZebYjWzi34vdm4Q= github.com/gogo/protobuf v1.3.2/go.mod h1:P1XiOD3dCwIKUDQYPy72D8LYyHL2YPYrpS2s69NZV8Q= github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q= @@ -219,6 +196,7 @@ github.com/gorilla/context v1.1.1/go.mod h1:kBGZzfjB9CEq2AlWe17Uuf7NDRt0dE0s8S51 github.com/gorilla/mux v1.6.2/go.mod h1:1lud6UwP+6orDFRuTfBEV8e9/aOM/c4fVVCaMa2zaAs= github.com/gorilla/mux v1.7.3/go.mod h1:1lud6UwP+6orDFRuTfBEV8e9/aOM/c4fVVCaMa2zaAs= github.com/gorilla/websocket v0.0.0-20170926233335-4201258b820c/go.mod h1:E7qHFY5m1UJ88s3WnNqhKjPHQ0heANvMoAMk2YaljkQ= +github.com/gorilla/websocket v1.4.2/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE= github.com/gregjones/httpcache v0.0.0-20180305231024-9cad4c3443a7/go.mod h1:FecbI9+v66THATjSRHfNgh1IVFe/9kFxbXtjV0ctIMA= github.com/grpc-ecosystem/go-grpc-middleware v1.0.1-0.20190118093823-f849b5445de4/go.mod h1:FiyG127CGDf3tlThmgyCl78X/SZQqEOJBCDaAfeWzPs= github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0/go.mod h1:8NvIoxWQoOIhqOTXgfV/d3M/q6VIi02HzZEHgUlZvzk= @@ -262,7 +240,6 @@ github.com/jtolds/gls v4.20.0+incompatible/go.mod h1:QJZ7F/aHp+rZTRtaJ1ow/lLfFfV github.com/julienschmidt/httprouter v1.2.0/go.mod h1:SYymIcj16QtmaHHD7aYtjjsJG7VTCxuUUipMqKk8s4w= github.com/julienschmidt/httprouter v1.3.0/go.mod h1:JR6WtHb+2LUe8TCKY3cZOxFyyO8IZAc4RVcycCCAKdM= github.com/kisielk/errcheck v1.1.0/go.mod h1:EZBBE59ingxPouuu3KfxchcWSUPOHkagtvWXihfKN4Q= -github.com/kisielk/errcheck v1.2.0/go.mod h1:/BMXB+zMLi60iA8Vv6Ksmxu/1UDYcXs4uQLJ+jE2L00= github.com/kisielk/errcheck v1.5.0/go.mod h1:pFxgyoBC7bSaBwPgfKdkLd5X25qrDl4LWUI2bnpBCr8= github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck= github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ= @@ -273,12 +250,12 @@ github.com/kr/pretty v0.2.0/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfn github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ= github.com/kr/pty v1.1.5/go.mod h1:9r2w37qlBe7rQ6e1fg1S/9xpWHSnaqNdHD3WcMdbPDA= github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI= +github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE= github.com/kubernetes-csi/csi-lib-utils v0.9.1 h1:sGq6ifVujfMSkfTsMZip44Ttv8SDXvsBlFk9GdYl/b8= github.com/kubernetes-csi/csi-lib-utils v0.9.1/go.mod h1:8E2jVUX9j3QgspwHXa6LwyN7IHQDjW9jX3kwoWnSC+M= github.com/lightstep/lightstep-tracer-common/golang/gogo v0.0.0-20190605223551-bc2310a04743/go.mod h1:qklhhLq1aX+mtWk9cPHPzaBjWImj5ULL6C7HFJtXQMM= github.com/lightstep/lightstep-tracer-go v0.18.1/go.mod h1:jlF1pusYV4pidLvZ+XD0UBX0ZE6WURAspgAczcDHrL4= github.com/lyft/protoc-gen-validate v0.0.13/go.mod h1:XbGvPuh87YZc5TdIa2/I4pLk0QoUACkjt2znoq26NVQ= -github.com/mailru/easyjson v0.0.0-20160728113105-d5b7844b561a/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc= github.com/mailru/easyjson v0.0.0-20190614124828-94de47d64c63/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc= github.com/mailru/easyjson v0.0.0-20190626092158-b2ccc519800e/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc= github.com/mattn/go-colorable v0.0.9/go.mod h1:9vuHe8Xs5qXnSaW/c/ABM9alt+Vo+STaOChaDxuIBZU= @@ -296,7 +273,8 @@ github.com/mitchellh/gox v0.4.0/go.mod h1:Sd9lOJ0+aimLBi73mGofS1ycjY8lL3uZM3JPS4 github.com/mitchellh/iochan v1.0.0/go.mod h1:JwYml1nuB7xOzsp52dPpHFffvOCDupsG0QubkSMEySY= github.com/mitchellh/mapstructure v0.0.0-20160808181253-ca63d7c062ee/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y= github.com/mitchellh/mapstructure v1.1.2/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y= -github.com/moby/term v0.0.0-20200312100748-672ec06f55cd/go.mod h1:DdlQx2hp0Ss5/fLikoLlEeIYiATotOjgB//nb973jeo= +github.com/moby/spdystream v0.2.0/go.mod h1:f7i0iNDQJ059oMTcWxx8MA/zKFIuD/lY+0GqbN2Wy8c= +github.com/moby/term v0.0.0-20201216013528-df9cb8a40635/go.mod h1:FBS0z0QWA44HXygs7VXDUOGoN/1TV3RuWkLO04am3wc= github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q= github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q= github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0= @@ -312,6 +290,7 @@ github.com/nats-io/nats.go v1.9.1/go.mod h1:ZjDU1L/7fJ09jvUSRVBR2e7+RnLiiIQyqyzE github.com/nats-io/nkeys v0.1.0/go.mod h1:xpnFELMwJABBLVhffcfd1MZx6VsNRFpEugbxziKVo7w= github.com/nats-io/nkeys v0.1.3/go.mod h1:xpnFELMwJABBLVhffcfd1MZx6VsNRFpEugbxziKVo7w= github.com/nats-io/nuid v1.0.1/go.mod h1:19wcPz3Ph3q0Jbyiqsd0kePYG7A95tJPxeL+1OSON2c= +github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno= github.com/oklog/oklog v0.3.2/go.mod h1:FCV+B7mhrz4o+ueLpx+KqkyXRGMWOYEvfiXtdGtbWGs= github.com/oklog/run v1.0.0/go.mod h1:dlhp/R75TPv97u0XWUtDeV/lRKWPKSdTuV0TZvrmrQA= github.com/olekukonko/tablewriter v0.0.0-20170122224234-a0225b3f23b5/go.mod h1:vsDQFd/mU46D+Z4whnwzcISnGGzXWMclvtLoiIKAKIo= @@ -438,9 +417,9 @@ golang.org/x/crypto v0.0.0-20190605123033-f99c8df09eb5/go.mod h1:yigFU9vqHzYiE8U golang.org/x/crypto v0.0.0-20190611184440-5c40567a22f8/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI= golang.org/x/crypto v0.0.0-20190701094942-4def268fd1a4/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI= golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI= -golang.org/x/crypto v0.0.0-20191206172530-e9b2fee46413/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto= golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto= golang.org/x/crypto v0.0.0-20201002170205-7f63de1d35b0/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto= +golang.org/x/crypto v0.0.0-20210220033148-5ea612d1eb83/go.mod h1:jdWPYTVW3xRLrWPugEBEK3UY2ZEsg3UU495nc5E+M+I= golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA= golang.org/x/exp v0.0.0-20190306152737-a1d7652674e8/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA= golang.org/x/exp v0.0.0-20190510132918-efd6b22b2522/go.mod h1:ZjyILWgesfNpC6sMxTJOJm9Kp84zZh5NQWvqDGG3Qr8= @@ -501,7 +480,7 @@ golang.org/x/net v0.0.0-20200324143707-d3edc9973b7e/go.mod h1:qpuaurCH72eLCgpAm/ golang.org/x/net v0.0.0-20200625001655-4c5254603344/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA= golang.org/x/net v0.0.0-20200707034311-ab3426394381/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA= golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU= -golang.org/x/net v0.0.0-20201110031124-69a78807bb2b/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU= +golang.org/x/net v0.0.0-20210224082022-3d97a244fca7/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg= golang.org/x/net v0.0.0-20210316092652-d523dce5a7f4 h1:b0LrWgu8+q7z4J+0Y3Umo5q1dL7NXBkKBWkaVkAq17E= golang.org/x/net v0.0.0-20210316092652-d523dce5a7f4/go.mod h1:RBQZq4jEuRlivfhVLdyRGr576XBO4/greRjx4P4O3yc= golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U= @@ -537,7 +516,7 @@ golang.org/x/sys v0.0.0-20190624142023-c5567b49c5d0/go.mod h1:h1NjWce9XRLGQEsW7w golang.org/x/sys v0.0.0-20190726091711-fc99dfbffb4e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20190826190057-c7b8b68b1456/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20191001151750-bb3f8db39f24/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= -golang.org/x/sys v0.0.0-20191005200804-aed5e4c7ecf9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= +golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20191204072324-ce4227a45e2e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20191220142924-d4481acd189f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20191228213918-04cbcbbfeed8/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= @@ -550,17 +529,19 @@ golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae/go.mod h1:h1NjWce9XRLGQEsW7w golang.org/x/sys v0.0.0-20200302150141-5c8b2ff67527/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20200615200032-f1bc736245b1/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= -golang.org/x/sys v0.0.0-20200622214017-ed371f2e16b4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20200625212154-ddb9806d33ae/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= +golang.org/x/sys v0.0.0-20200831180312-196b9ba8737a/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= -golang.org/x/sys v0.0.0-20201112073958-5cba982894dd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20201214210602-f9fddec55a1e/go.mod 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golang.org/x/tools v0.0.0-20180828015842-6cd1fcedba52/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ= golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ= -golang.org/x/tools v0.0.0-20181011042414-1f849cf54d09/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ= -golang.org/x/tools v0.0.0-20181030221726-6c7e314b6563/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ= golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ= golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY= golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs= @@ -694,6 +673,7 @@ gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLks gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= gopkg.in/check.v1 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h1:qTv7/COck+e2FymRvadv62gMdZztPaShugOCi3I+8D8= rsc.io/quote/v3 v3.1.0/go.mod h1:yEA65RcK8LyAZtP9Kv3t0HmxON59tX3rD+tICJqUlj0= rsc.io/sampler v1.3.0/go.mod h1:T1hPZKmBbMNahiBKFy5HrXp6adAjACjK9JXDnKaTXpA= -sigs.k8s.io/structured-merge-diff/v4 v4.0.1/go.mod h1:bJZC9H9iH24zzfZ/41RGcq60oK1F7G282QMXDPYydCw= sigs.k8s.io/structured-merge-diff/v4 v4.0.2/go.mod h1:bJZC9H9iH24zzfZ/41RGcq60oK1F7G282QMXDPYydCw= +sigs.k8s.io/structured-merge-diff/v4 v4.1.0/go.mod h1:bJZC9H9iH24zzfZ/41RGcq60oK1F7G282QMXDPYydCw= sigs.k8s.io/yaml v1.1.0/go.mod h1:UJmg0vDUVViEyp3mgSv9WPwZCDxu4rQW1olrI1uml+o= sigs.k8s.io/yaml v1.2.0/go.mod h1:yfXDCHCao9+ENCvLSE62v9VSji2MKu5jeNfTrofGhJc= sourcegraph.com/sourcegraph/appdash v0.0.0-20190731080439-ebfcffb1b5c0/go.mod h1:hI742Nqp5OhwiqlzhgfbWU4mW4yO10fP+LoT9WOswdU= diff --git a/vendor/k8s.io/apimachinery/pkg/util/sets/byte.go b/vendor/k8s.io/apimachinery/pkg/util/sets/byte.go new file mode 100644 index 000000000..9bfa85d43 --- /dev/null +++ b/vendor/k8s.io/apimachinery/pkg/util/sets/byte.go @@ -0,0 +1,205 @@ +/* +Copyright The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +// Code generated by set-gen. DO NOT EDIT. + +package sets + +import ( + "reflect" + "sort" +) + +// sets.Byte is a set of bytes, implemented via map[byte]struct{} for minimal memory consumption. +type Byte map[byte]Empty + +// NewByte creates a Byte from a list of values. +func NewByte(items ...byte) Byte { + ss := Byte{} + ss.Insert(items...) + return ss +} + +// ByteKeySet creates a Byte from a keys of a map[byte](? extends interface{}). +// If the value passed in is not actually a map, this will panic. +func ByteKeySet(theMap interface{}) Byte { + v := reflect.ValueOf(theMap) + ret := Byte{} + + for _, keyValue := range v.MapKeys() { + ret.Insert(keyValue.Interface().(byte)) + } + return ret +} + +// Insert adds items to the set. +func (s Byte) Insert(items ...byte) Byte { + for _, item := range items { + s[item] = Empty{} + } + return s +} + +// Delete removes all items from the set. +func (s Byte) Delete(items ...byte) Byte { + for _, item := range items { + delete(s, item) + } + return s +} + +// Has returns true if and only if item is contained in the set. +func (s Byte) Has(item byte) bool { + _, contained := s[item] + return contained +} + +// HasAll returns true if and only if all items are contained in the set. +func (s Byte) HasAll(items ...byte) bool { + for _, item := range items { + if !s.Has(item) { + return false + } + } + return true +} + +// HasAny returns true if any items are contained in the set. +func (s Byte) HasAny(items ...byte) bool { + for _, item := range items { + if s.Has(item) { + return true + } + } + return false +} + +// Difference returns a set of objects that are not in s2 +// For example: +// s1 = {a1, a2, a3} +// s2 = {a1, a2, a4, a5} +// s1.Difference(s2) = {a3} +// s2.Difference(s1) = {a4, a5} +func (s Byte) Difference(s2 Byte) Byte { + result := NewByte() + for key := range s { + if !s2.Has(key) { + result.Insert(key) + } + } + return result +} + +// Union returns a new set which includes items in either s1 or s2. +// For example: +// s1 = {a1, a2} +// s2 = {a3, a4} +// s1.Union(s2) = {a1, a2, a3, a4} +// s2.Union(s1) = {a1, a2, a3, a4} +func (s1 Byte) Union(s2 Byte) Byte { + result := NewByte() + for key := range s1 { + result.Insert(key) + } + for key := range s2 { + result.Insert(key) + } + return result +} + +// Intersection returns a new set which includes the item in BOTH s1 and s2 +// For example: +// s1 = {a1, a2} +// s2 = {a2, a3} +// s1.Intersection(s2) = {a2} +func (s1 Byte) Intersection(s2 Byte) Byte { + var walk, other Byte + result := NewByte() + if s1.Len() < s2.Len() { + walk = s1 + other = s2 + } else { + walk = s2 + other = s1 + } + for key := range walk { + if other.Has(key) { + result.Insert(key) + } + } + return result +} + +// IsSuperset returns true if and only if s1 is a superset of s2. +func (s1 Byte) IsSuperset(s2 Byte) bool { + for item := range s2 { + if !s1.Has(item) { + return false + } + } + return true +} + +// Equal returns true if and only if s1 is equal (as a set) to s2. +// Two sets are equal if their membership is identical. +// (In practice, this means same elements, order doesn't matter) +func (s1 Byte) Equal(s2 Byte) bool { + return len(s1) == len(s2) && s1.IsSuperset(s2) +} + +type sortableSliceOfByte []byte + +func (s sortableSliceOfByte) Len() int { return len(s) } +func (s sortableSliceOfByte) Less(i, j int) bool { return lessByte(s[i], s[j]) } +func (s sortableSliceOfByte) Swap(i, j int) { s[i], s[j] = s[j], s[i] } + +// List returns the contents as a sorted byte slice. +func (s Byte) List() []byte { + res := make(sortableSliceOfByte, 0, len(s)) + for key := range s { + res = append(res, key) + } + sort.Sort(res) + return []byte(res) +} + +// UnsortedList returns the slice with contents in random order. +func (s Byte) UnsortedList() []byte { + res := make([]byte, 0, len(s)) + for key := range s { + res = append(res, key) + } + return res +} + +// Returns a single element from the set. +func (s Byte) PopAny() (byte, bool) { + for key := range s { + s.Delete(key) + return key, true + } + var zeroValue byte + return zeroValue, false +} + +// Len returns the size of the set. +func (s Byte) Len() int { + return len(s) +} + +func lessByte(lhs, rhs byte) bool { + return lhs < rhs +} diff --git a/vendor/k8s.io/apimachinery/pkg/util/sets/doc.go b/vendor/k8s.io/apimachinery/pkg/util/sets/doc.go new file mode 100644 index 000000000..b152a0bf0 --- /dev/null +++ b/vendor/k8s.io/apimachinery/pkg/util/sets/doc.go @@ -0,0 +1,20 @@ +/* +Copyright The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +// Code generated by set-gen. DO NOT EDIT. + +// Package sets has auto-generated set types. +package sets diff --git a/vendor/k8s.io/apimachinery/pkg/util/sets/empty.go b/vendor/k8s.io/apimachinery/pkg/util/sets/empty.go new file mode 100644 index 000000000..e11e622c5 --- /dev/null +++ b/vendor/k8s.io/apimachinery/pkg/util/sets/empty.go @@ -0,0 +1,23 @@ +/* +Copyright The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +// Code generated by set-gen. DO NOT EDIT. + +package sets + +// Empty is public since it is used by some internal API objects for conversions between external +// string arrays and internal sets, and conversion logic requires public types today. +type Empty struct{} diff --git a/vendor/k8s.io/apimachinery/pkg/util/sets/int.go b/vendor/k8s.io/apimachinery/pkg/util/sets/int.go new file mode 100644 index 000000000..88bd70967 --- /dev/null +++ b/vendor/k8s.io/apimachinery/pkg/util/sets/int.go @@ -0,0 +1,205 @@ +/* +Copyright The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +// Code generated by set-gen. DO NOT EDIT. + +package sets + +import ( + "reflect" + "sort" +) + +// sets.Int is a set of ints, implemented via map[int]struct{} for minimal memory consumption. +type Int map[int]Empty + +// NewInt creates a Int from a list of values. +func NewInt(items ...int) Int { + ss := Int{} + ss.Insert(items...) + return ss +} + +// IntKeySet creates a Int from a keys of a map[int](? extends interface{}). +// If the value passed in is not actually a map, this will panic. +func IntKeySet(theMap interface{}) Int { + v := reflect.ValueOf(theMap) + ret := Int{} + + for _, keyValue := range v.MapKeys() { + ret.Insert(keyValue.Interface().(int)) + } + return ret +} + +// Insert adds items to the set. +func (s Int) Insert(items ...int) Int { + for _, item := range items { + s[item] = Empty{} + } + return s +} + +// Delete removes all items from the set. +func (s Int) Delete(items ...int) Int { + for _, item := range items { + delete(s, item) + } + return s +} + +// Has returns true if and only if item is contained in the set. +func (s Int) Has(item int) bool { + _, contained := s[item] + return contained +} + +// HasAll returns true if and only if all items are contained in the set. +func (s Int) HasAll(items ...int) bool { + for _, item := range items { + if !s.Has(item) { + return false + } + } + return true +} + +// HasAny returns true if any items are contained in the set. +func (s Int) HasAny(items ...int) bool { + for _, item := range items { + if s.Has(item) { + return true + } + } + return false +} + +// Difference returns a set of objects that are not in s2 +// For example: +// s1 = {a1, a2, a3} +// s2 = {a1, a2, a4, a5} +// s1.Difference(s2) = {a3} +// s2.Difference(s1) = {a4, a5} +func (s Int) Difference(s2 Int) Int { + result := NewInt() + for key := range s { + if !s2.Has(key) { + result.Insert(key) + } + } + return result +} + +// Union returns a new set which includes items in either s1 or s2. +// For example: +// s1 = {a1, a2} +// s2 = {a3, a4} +// s1.Union(s2) = {a1, a2, a3, a4} +// s2.Union(s1) = {a1, a2, a3, a4} +func (s1 Int) Union(s2 Int) Int { + result := NewInt() + for key := range s1 { + result.Insert(key) + } + for key := range s2 { + result.Insert(key) + } + return result +} + +// Intersection returns a new set which includes the item in BOTH s1 and s2 +// For example: +// s1 = {a1, a2} +// s2 = {a2, a3} +// s1.Intersection(s2) = {a2} +func (s1 Int) Intersection(s2 Int) Int { + var walk, other Int + result := NewInt() + if s1.Len() < s2.Len() { + walk = s1 + other = s2 + } else { + walk = s2 + other = s1 + } + for key := range walk { + if other.Has(key) { + result.Insert(key) + } + } + return result +} + +// IsSuperset returns true if and only if s1 is a superset of s2. +func (s1 Int) IsSuperset(s2 Int) bool { + for item := range s2 { + if !s1.Has(item) { + return false + } + } + return true +} + +// Equal returns true if and only if s1 is equal (as a set) to s2. +// Two sets are equal if their membership is identical. +// (In practice, this means same elements, order doesn't matter) +func (s1 Int) Equal(s2 Int) bool { + return len(s1) == len(s2) && s1.IsSuperset(s2) +} + +type sortableSliceOfInt []int + +func (s sortableSliceOfInt) Len() int { return len(s) } +func (s sortableSliceOfInt) Less(i, j int) bool { return lessInt(s[i], s[j]) } +func (s sortableSliceOfInt) Swap(i, j int) { s[i], s[j] = s[j], s[i] } + +// List returns the contents as a sorted int slice. +func (s Int) List() []int { + res := make(sortableSliceOfInt, 0, len(s)) + for key := range s { + res = append(res, key) + } + sort.Sort(res) + return []int(res) +} + +// UnsortedList returns the slice with contents in random order. +func (s Int) UnsortedList() []int { + res := make([]int, 0, len(s)) + for key := range s { + res = append(res, key) + } + return res +} + +// Returns a single element from the set. +func (s Int) PopAny() (int, bool) { + for key := range s { + s.Delete(key) + return key, true + } + var zeroValue int + return zeroValue, false +} + +// Len returns the size of the set. +func (s Int) Len() int { + return len(s) +} + +func lessInt(lhs, rhs int) bool { + return lhs < rhs +} diff --git a/vendor/k8s.io/apimachinery/pkg/util/sets/int32.go b/vendor/k8s.io/apimachinery/pkg/util/sets/int32.go new file mode 100644 index 000000000..96a485554 --- /dev/null +++ b/vendor/k8s.io/apimachinery/pkg/util/sets/int32.go @@ -0,0 +1,205 @@ +/* +Copyright The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +// Code generated by set-gen. DO NOT EDIT. + +package sets + +import ( + "reflect" + "sort" +) + +// sets.Int32 is a set of int32s, implemented via map[int32]struct{} for minimal memory consumption. +type Int32 map[int32]Empty + +// NewInt32 creates a Int32 from a list of values. +func NewInt32(items ...int32) Int32 { + ss := Int32{} + ss.Insert(items...) + return ss +} + +// Int32KeySet creates a Int32 from a keys of a map[int32](? extends interface{}). +// If the value passed in is not actually a map, this will panic. +func Int32KeySet(theMap interface{}) Int32 { + v := reflect.ValueOf(theMap) + ret := Int32{} + + for _, keyValue := range v.MapKeys() { + ret.Insert(keyValue.Interface().(int32)) + } + return ret +} + +// Insert adds items to the set. +func (s Int32) Insert(items ...int32) Int32 { + for _, item := range items { + s[item] = Empty{} + } + return s +} + +// Delete removes all items from the set. +func (s Int32) Delete(items ...int32) Int32 { + for _, item := range items { + delete(s, item) + } + return s +} + +// Has returns true if and only if item is contained in the set. +func (s Int32) Has(item int32) bool { + _, contained := s[item] + return contained +} + +// HasAll returns true if and only if all items are contained in the set. +func (s Int32) HasAll(items ...int32) bool { + for _, item := range items { + if !s.Has(item) { + return false + } + } + return true +} + +// HasAny returns true if any items are contained in the set. +func (s Int32) HasAny(items ...int32) bool { + for _, item := range items { + if s.Has(item) { + return true + } + } + return false +} + +// Difference returns a set of objects that are not in s2 +// For example: +// s1 = {a1, a2, a3} +// s2 = {a1, a2, a4, a5} +// s1.Difference(s2) = {a3} +// s2.Difference(s1) = {a4, a5} +func (s Int32) Difference(s2 Int32) Int32 { + result := NewInt32() + for key := range s { + if !s2.Has(key) { + result.Insert(key) + } + } + return result +} + +// Union returns a new set which includes items in either s1 or s2. +// For example: +// s1 = {a1, a2} +// s2 = {a3, a4} +// s1.Union(s2) = {a1, a2, a3, a4} +// s2.Union(s1) = {a1, a2, a3, a4} +func (s1 Int32) Union(s2 Int32) Int32 { + result := NewInt32() + for key := range s1 { + result.Insert(key) + } + for key := range s2 { + result.Insert(key) + } + return result +} + +// Intersection returns a new set which includes the item in BOTH s1 and s2 +// For example: +// s1 = {a1, a2} +// s2 = {a2, a3} +// s1.Intersection(s2) = {a2} +func (s1 Int32) Intersection(s2 Int32) Int32 { + var walk, other Int32 + result := NewInt32() + if s1.Len() < s2.Len() { + walk = s1 + other = s2 + } else { + walk = s2 + other = s1 + } + for key := range walk { + if other.Has(key) { + result.Insert(key) + } + } + return result +} + +// IsSuperset returns true if and only if s1 is a superset of s2. +func (s1 Int32) IsSuperset(s2 Int32) bool { + for item := range s2 { + if !s1.Has(item) { + return false + } + } + return true +} + +// Equal returns true if and only if s1 is equal (as a set) to s2. +// Two sets are equal if their membership is identical. +// (In practice, this means same elements, order doesn't matter) +func (s1 Int32) Equal(s2 Int32) bool { + return len(s1) == len(s2) && s1.IsSuperset(s2) +} + +type sortableSliceOfInt32 []int32 + +func (s sortableSliceOfInt32) Len() int { return len(s) } +func (s sortableSliceOfInt32) Less(i, j int) bool { return lessInt32(s[i], s[j]) } +func (s sortableSliceOfInt32) Swap(i, j int) { s[i], s[j] = s[j], s[i] } + +// List returns the contents as a sorted int32 slice. +func (s Int32) List() []int32 { + res := make(sortableSliceOfInt32, 0, len(s)) + for key := range s { + res = append(res, key) + } + sort.Sort(res) + return []int32(res) +} + +// UnsortedList returns the slice with contents in random order. +func (s Int32) UnsortedList() []int32 { + res := make([]int32, 0, len(s)) + for key := range s { + res = append(res, key) + } + return res +} + +// Returns a single element from the set. +func (s Int32) PopAny() (int32, bool) { + for key := range s { + s.Delete(key) + return key, true + } + var zeroValue int32 + return zeroValue, false +} + +// Len returns the size of the set. +func (s Int32) Len() int { + return len(s) +} + +func lessInt32(lhs, rhs int32) bool { + return lhs < rhs +} diff --git a/vendor/k8s.io/apimachinery/pkg/util/sets/int64.go b/vendor/k8s.io/apimachinery/pkg/util/sets/int64.go new file mode 100644 index 000000000..b375a1b06 --- /dev/null +++ b/vendor/k8s.io/apimachinery/pkg/util/sets/int64.go @@ -0,0 +1,205 @@ +/* +Copyright The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +// Code generated by set-gen. DO NOT EDIT. + +package sets + +import ( + "reflect" + "sort" +) + +// sets.Int64 is a set of int64s, implemented via map[int64]struct{} for minimal memory consumption. +type Int64 map[int64]Empty + +// NewInt64 creates a Int64 from a list of values. +func NewInt64(items ...int64) Int64 { + ss := Int64{} + ss.Insert(items...) + return ss +} + +// Int64KeySet creates a Int64 from a keys of a map[int64](? extends interface{}). +// If the value passed in is not actually a map, this will panic. +func Int64KeySet(theMap interface{}) Int64 { + v := reflect.ValueOf(theMap) + ret := Int64{} + + for _, keyValue := range v.MapKeys() { + ret.Insert(keyValue.Interface().(int64)) + } + return ret +} + +// Insert adds items to the set. +func (s Int64) Insert(items ...int64) Int64 { + for _, item := range items { + s[item] = Empty{} + } + return s +} + +// Delete removes all items from the set. +func (s Int64) Delete(items ...int64) Int64 { + for _, item := range items { + delete(s, item) + } + return s +} + +// Has returns true if and only if item is contained in the set. +func (s Int64) Has(item int64) bool { + _, contained := s[item] + return contained +} + +// HasAll returns true if and only if all items are contained in the set. +func (s Int64) HasAll(items ...int64) bool { + for _, item := range items { + if !s.Has(item) { + return false + } + } + return true +} + +// HasAny returns true if any items are contained in the set. +func (s Int64) HasAny(items ...int64) bool { + for _, item := range items { + if s.Has(item) { + return true + } + } + return false +} + +// Difference returns a set of objects that are not in s2 +// For example: +// s1 = {a1, a2, a3} +// s2 = {a1, a2, a4, a5} +// s1.Difference(s2) = {a3} +// s2.Difference(s1) = {a4, a5} +func (s Int64) Difference(s2 Int64) Int64 { + result := NewInt64() + for key := range s { + if !s2.Has(key) { + result.Insert(key) + } + } + return result +} + +// Union returns a new set which includes items in either s1 or s2. +// For example: +// s1 = {a1, a2} +// s2 = {a3, a4} +// s1.Union(s2) = {a1, a2, a3, a4} +// s2.Union(s1) = {a1, a2, a3, a4} +func (s1 Int64) Union(s2 Int64) Int64 { + result := NewInt64() + for key := range s1 { + result.Insert(key) + } + for key := range s2 { + result.Insert(key) + } + return result +} + +// Intersection returns a new set which includes the item in BOTH s1 and s2 +// For example: +// s1 = {a1, a2} +// s2 = {a2, a3} +// s1.Intersection(s2) = {a2} +func (s1 Int64) Intersection(s2 Int64) Int64 { + var walk, other Int64 + result := NewInt64() + if s1.Len() < s2.Len() { + walk = s1 + other = s2 + } else { + walk = s2 + other = s1 + } + for key := range walk { + if other.Has(key) { + result.Insert(key) + } + } + return result +} + +// IsSuperset returns true if and only if s1 is a superset of s2. +func (s1 Int64) IsSuperset(s2 Int64) bool { + for item := range s2 { + if !s1.Has(item) { + return false + } + } + return true +} + +// Equal returns true if and only if s1 is equal (as a set) to s2. +// Two sets are equal if their membership is identical. +// (In practice, this means same elements, order doesn't matter) +func (s1 Int64) Equal(s2 Int64) bool { + return len(s1) == len(s2) && s1.IsSuperset(s2) +} + +type sortableSliceOfInt64 []int64 + +func (s sortableSliceOfInt64) Len() int { return len(s) } +func (s sortableSliceOfInt64) Less(i, j int) bool { return lessInt64(s[i], s[j]) } +func (s sortableSliceOfInt64) Swap(i, j int) { s[i], s[j] = s[j], s[i] } + +// List returns the contents as a sorted int64 slice. +func (s Int64) List() []int64 { + res := make(sortableSliceOfInt64, 0, len(s)) + for key := range s { + res = append(res, key) + } + sort.Sort(res) + return []int64(res) +} + +// UnsortedList returns the slice with contents in random order. +func (s Int64) UnsortedList() []int64 { + res := make([]int64, 0, len(s)) + for key := range s { + res = append(res, key) + } + return res +} + +// Returns a single element from the set. +func (s Int64) PopAny() (int64, bool) { + for key := range s { + s.Delete(key) + return key, true + } + var zeroValue int64 + return zeroValue, false +} + +// Len returns the size of the set. +func (s Int64) Len() int { + return len(s) +} + +func lessInt64(lhs, rhs int64) bool { + return lhs < rhs +} diff --git a/vendor/k8s.io/apimachinery/pkg/util/sets/string.go b/vendor/k8s.io/apimachinery/pkg/util/sets/string.go new file mode 100644 index 000000000..e6f37db88 --- /dev/null +++ b/vendor/k8s.io/apimachinery/pkg/util/sets/string.go @@ -0,0 +1,205 @@ +/* +Copyright The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +// Code generated by set-gen. DO NOT EDIT. + +package sets + +import ( + "reflect" + "sort" +) + +// sets.String is a set of strings, implemented via map[string]struct{} for minimal memory consumption. +type String map[string]Empty + +// NewString creates a String from a list of values. +func NewString(items ...string) String { + ss := String{} + ss.Insert(items...) + return ss +} + +// StringKeySet creates a String from a keys of a map[string](? extends interface{}). +// If the value passed in is not actually a map, this will panic. +func StringKeySet(theMap interface{}) String { + v := reflect.ValueOf(theMap) + ret := String{} + + for _, keyValue := range v.MapKeys() { + ret.Insert(keyValue.Interface().(string)) + } + return ret +} + +// Insert adds items to the set. +func (s String) Insert(items ...string) String { + for _, item := range items { + s[item] = Empty{} + } + return s +} + +// Delete removes all items from the set. +func (s String) Delete(items ...string) String { + for _, item := range items { + delete(s, item) + } + return s +} + +// Has returns true if and only if item is contained in the set. +func (s String) Has(item string) bool { + _, contained := s[item] + return contained +} + +// HasAll returns true if and only if all items are contained in the set. +func (s String) HasAll(items ...string) bool { + for _, item := range items { + if !s.Has(item) { + return false + } + } + return true +} + +// HasAny returns true if any items are contained in the set. +func (s String) HasAny(items ...string) bool { + for _, item := range items { + if s.Has(item) { + return true + } + } + return false +} + +// Difference returns a set of objects that are not in s2 +// For example: +// s1 = {a1, a2, a3} +// s2 = {a1, a2, a4, a5} +// s1.Difference(s2) = {a3} +// s2.Difference(s1) = {a4, a5} +func (s String) Difference(s2 String) String { + result := NewString() + for key := range s { + if !s2.Has(key) { + result.Insert(key) + } + } + return result +} + +// Union returns a new set which includes items in either s1 or s2. +// For example: +// s1 = {a1, a2} +// s2 = {a3, a4} +// s1.Union(s2) = {a1, a2, a3, a4} +// s2.Union(s1) = {a1, a2, a3, a4} +func (s1 String) Union(s2 String) String { + result := NewString() + for key := range s1 { + result.Insert(key) + } + for key := range s2 { + result.Insert(key) + } + return result +} + +// Intersection returns a new set which includes the item in BOTH s1 and s2 +// For example: +// s1 = {a1, a2} +// s2 = {a2, a3} +// s1.Intersection(s2) = {a2} +func (s1 String) Intersection(s2 String) String { + var walk, other String + result := NewString() + if s1.Len() < s2.Len() { + walk = s1 + other = s2 + } else { + walk = s2 + other = s1 + } + for key := range walk { + if other.Has(key) { + result.Insert(key) + } + } + return result +} + +// IsSuperset returns true if and only if s1 is a superset of s2. +func (s1 String) IsSuperset(s2 String) bool { + for item := range s2 { + if !s1.Has(item) { + return false + } + } + return true +} + +// Equal returns true if and only if s1 is equal (as a set) to s2. +// Two sets are equal if their membership is identical. +// (In practice, this means same elements, order doesn't matter) +func (s1 String) Equal(s2 String) bool { + return len(s1) == len(s2) && s1.IsSuperset(s2) +} + +type sortableSliceOfString []string + +func (s sortableSliceOfString) Len() int { return len(s) } +func (s sortableSliceOfString) Less(i, j int) bool { return lessString(s[i], s[j]) } +func (s sortableSliceOfString) Swap(i, j int) { s[i], s[j] = s[j], s[i] } + +// List returns the contents as a sorted string slice. +func (s String) List() []string { + res := make(sortableSliceOfString, 0, len(s)) + for key := range s { + res = append(res, key) + } + sort.Sort(res) + return []string(res) +} + +// UnsortedList returns the slice with contents in random order. +func (s String) UnsortedList() []string { + res := make([]string, 0, len(s)) + for key := range s { + res = append(res, key) + } + return res +} + +// Returns a single element from the set. +func (s String) PopAny() (string, bool) { + for key := range s { + s.Delete(key) + return key, true + } + var zeroValue string + return zeroValue, false +} + +// Len returns the size of the set. +func (s String) Len() int { + return len(s) +} + +func lessString(lhs, rhs string) bool { + return lhs < rhs +} diff --git a/vendor/k8s.io/component-base/metrics/OWNERS b/vendor/k8s.io/component-base/metrics/OWNERS index a9c3172f3..6010d505f 100644 --- a/vendor/k8s.io/component-base/metrics/OWNERS +++ b/vendor/k8s.io/component-base/metrics/OWNERS @@ -6,5 +6,6 @@ approvers: - RainbowMango reviewers: - sig-instrumentation-reviewers +- YoyinZyc labels: - sig/instrumentation diff --git a/vendor/k8s.io/component-base/metrics/collector.go b/vendor/k8s.io/component-base/metrics/collector.go index 090342e16..61ad951e5 100644 --- a/vendor/k8s.io/component-base/metrics/collector.go +++ b/vendor/k8s.io/component-base/metrics/collector.go @@ -49,10 +49,10 @@ type StableCollector interface { // is a convenient assistant for custom collectors. // It is recommend that inherit BaseStableCollector when implementing custom collectors. type BaseStableCollector struct { - descriptors map[string]*Desc // stores all descriptors by pair, these are collected from DescribeWithStability(). - registrable map[string]*Desc // stores registrable descriptors by pair, is a subset of descriptors. - hidden map[string]*Desc // stores hidden descriptors by pair, is a subset of descriptors. - self StableCollector + descriptors map[string]*Desc // stores all descriptors by pair, these are collected from DescribeWithStability(). + registerable map[string]*Desc // stores registerable descriptors by pair, is a subset of descriptors. + hidden map[string]*Desc // stores hidden descriptors by pair, is a subset of descriptors. + self StableCollector } // DescribeWithStability sends all descriptors to the provided channel. @@ -64,7 +64,7 @@ func (bsc *BaseStableCollector) DescribeWithStability(ch chan<- *Desc) { // Describe sends all descriptors to the provided channel. // It intend to be called by prometheus registry. func (bsc *BaseStableCollector) Describe(ch chan<- *prometheus.Desc) { - for _, d := range bsc.registrable { + for _, d := range bsc.registerable { ch <- d.toPrometheusDesc() } } @@ -128,11 +128,11 @@ func (bsc *BaseStableCollector) init(self StableCollector) { } func (bsc *BaseStableCollector) trackRegistrableDescriptor(d *Desc) { - if bsc.registrable == nil { - bsc.registrable = make(map[string]*Desc) + if bsc.registerable == nil { + bsc.registerable = make(map[string]*Desc) } - bsc.registrable[d.fqName] = d + bsc.registerable[d.fqName] = d } func (bsc *BaseStableCollector) trackHiddenDescriptor(d *Desc) { @@ -158,7 +158,7 @@ func (bsc *BaseStableCollector) Create(version *semver.Version, self StableColle } } - if len(bsc.registrable) > 0 { + if len(bsc.registerable) > 0 { return true } @@ -173,7 +173,7 @@ func (bsc *BaseStableCollector) ClearState() { } bsc.descriptors = nil - bsc.registrable = nil + bsc.registerable = nil bsc.hidden = nil bsc.self = nil } diff --git a/vendor/k8s.io/component-base/metrics/counter.go b/vendor/k8s.io/component-base/metrics/counter.go index de6943109..addf680c8 100644 --- a/vendor/k8s.io/component-base/metrics/counter.go +++ b/vendor/k8s.io/component-base/metrics/counter.go @@ -17,8 +17,10 @@ limitations under the License. package metrics import ( + "context" "github.com/blang/semver" "github.com/prometheus/client_golang/prometheus" + dto "github.com/prometheus/client_model/go" ) // Counter is our internal representation for our wrapping struct around prometheus @@ -30,6 +32,9 @@ type Counter struct { selfCollector } +// The implementation of the Metric interface is expected by testutil.GetCounterMetricValue. +var _ Metric = &Counter{} + // NewCounter returns an object which satisfies the kubeCollector and CounterMetric interfaces. // However, the object returned will not measure anything unless the collector is first // registered, since the metric is lazily instantiated. @@ -45,6 +50,14 @@ func NewCounter(opts *CounterOpts) *Counter { return kc } +func (c *Counter) Desc() *prometheus.Desc { + return c.metric.Desc() +} + +func (c *Counter) Write(to *dto.Metric) error { + return c.metric.Write(to) +} + // Reset resets the underlying prometheus Counter to start counting from 0 again func (c *Counter) Reset() { if !c.IsCreated() { @@ -79,6 +92,11 @@ func (c *Counter) initializeDeprecatedMetric() { c.initializeMetric() } +// WithContext allows the normal Counter metric to pass in context. The context is no-op now. +func (c *Counter) WithContext(ctx context.Context) CounterMetric { + return c.CounterMetric +} + // CounterVec is the internal representation of our wrapping struct around prometheus // counterVecs. CounterVec implements both kubeCollector and CounterVecMetric. type CounterVec struct { @@ -94,13 +112,20 @@ type CounterVec struct { func NewCounterVec(opts *CounterOpts, labels []string) *CounterVec { opts.StabilityLevel.setDefaults() + fqName := BuildFQName(opts.Namespace, opts.Subsystem, opts.Name) + allowListLock.RLock() + if allowList, ok := labelValueAllowLists[fqName]; ok { + opts.LabelValueAllowLists = allowList + } + allowListLock.RUnlock() + cv := &CounterVec{ CounterVec: noopCounterVec, CounterOpts: opts, originalLabels: labels, lazyMetric: lazyMetric{}, } - cv.lazyInit(cv, BuildFQName(opts.Namespace, opts.Subsystem, opts.Name)) + cv.lazyInit(cv, fqName) return cv } @@ -140,6 +165,9 @@ func (v *CounterVec) WithLabelValues(lvs ...string) CounterMetric { if !v.IsCreated() { return noop // return no-op counter } + if v.LabelValueAllowLists != nil { + v.LabelValueAllowLists.ConstrainToAllowedList(v.originalLabels, lvs) + } return v.CounterVec.WithLabelValues(lvs...) } @@ -151,6 +179,9 @@ func (v *CounterVec) With(labels map[string]string) CounterMetric { if !v.IsCreated() { return noop // return no-op counter } + if v.LabelValueAllowLists != nil { + v.LabelValueAllowLists.ConstrainLabelMap(labels) + } return v.CounterVec.With(labels) } @@ -176,3 +207,27 @@ func (v *CounterVec) Reset() { v.CounterVec.Reset() } + +// WithContext returns wrapped CounterVec with context +func (v *CounterVec) WithContext(ctx context.Context) *CounterVecWithContext { + return &CounterVecWithContext{ + ctx: ctx, + CounterVec: *v, + } +} + +// CounterVecWithContext is the wrapper of CounterVec with context. +type CounterVecWithContext struct { + CounterVec + ctx context.Context +} + +// WithLabelValues is the wrapper of CounterVec.WithLabelValues. +func (vc *CounterVecWithContext) WithLabelValues(lvs ...string) CounterMetric { + return vc.CounterVec.WithLabelValues(lvs...) +} + +// With is the wrapper of CounterVec.With. +func (vc *CounterVecWithContext) With(labels map[string]string) CounterMetric { + return vc.CounterVec.With(labels) +} diff --git a/vendor/k8s.io/component-base/metrics/gauge.go b/vendor/k8s.io/component-base/metrics/gauge.go index 7b4469fcb..a8d9c2010 100644 --- a/vendor/k8s.io/component-base/metrics/gauge.go +++ b/vendor/k8s.io/component-base/metrics/gauge.go @@ -17,6 +17,7 @@ limitations under the License. package metrics import ( + "context" "github.com/blang/semver" "github.com/prometheus/client_golang/prometheus" @@ -73,6 +74,11 @@ func (g *Gauge) initializeDeprecatedMetric() { g.initializeMetric() } +// WithContext allows the normal Gauge metric to pass in context. The context is no-op now. +func (g *Gauge) WithContext(ctx context.Context) GaugeMetric { + return g.GaugeMetric +} + // GaugeVec is the internal representation of our wrapping struct around prometheus // gaugeVecs. kubeGaugeVec implements both kubeCollector and KubeGaugeVec. type GaugeVec struct { @@ -88,13 +94,20 @@ type GaugeVec struct { func NewGaugeVec(opts *GaugeOpts, labels []string) *GaugeVec { opts.StabilityLevel.setDefaults() + fqName := BuildFQName(opts.Namespace, opts.Subsystem, opts.Name) + allowListLock.RLock() + if allowList, ok := labelValueAllowLists[fqName]; ok { + opts.LabelValueAllowLists = allowList + } + allowListLock.RUnlock() + cv := &GaugeVec{ GaugeVec: noopGaugeVec, GaugeOpts: opts, originalLabels: labels, lazyMetric: lazyMetric{}, } - cv.lazyInit(cv, BuildFQName(opts.Namespace, opts.Subsystem, opts.Name)) + cv.lazyInit(cv, fqName) return cv } @@ -133,6 +146,9 @@ func (v *GaugeVec) WithLabelValues(lvs ...string) GaugeMetric { if !v.IsCreated() { return noop // return no-op gauge } + if v.LabelValueAllowLists != nil { + v.LabelValueAllowLists.ConstrainToAllowedList(v.originalLabels, lvs) + } return v.GaugeVec.WithLabelValues(lvs...) } @@ -144,6 +160,9 @@ func (v *GaugeVec) With(labels map[string]string) GaugeMetric { if !v.IsCreated() { return noop // return no-op gauge } + if v.LabelValueAllowLists != nil { + v.LabelValueAllowLists.ConstrainLabelMap(labels) + } return v.GaugeVec.With(labels) } @@ -191,3 +210,27 @@ func NewGaugeFunc(opts GaugeOpts, function func() float64) GaugeFunc { return newGaugeFunc(opts, function, v) } + +// WithContext returns wrapped GaugeVec with context +func (v *GaugeVec) WithContext(ctx context.Context) *GaugeVecWithContext { + return &GaugeVecWithContext{ + ctx: ctx, + GaugeVec: *v, + } +} + +// GaugeVecWithContext is the wrapper of GaugeVec with context. +type GaugeVecWithContext struct { + GaugeVec + ctx context.Context +} + +// WithLabelValues is the wrapper of GaugeVec.WithLabelValues. +func (vc *GaugeVecWithContext) WithLabelValues(lvs ...string) GaugeMetric { + return vc.GaugeVec.WithLabelValues(lvs...) +} + +// With is the wrapper of GaugeVec.With. +func (vc *GaugeVecWithContext) With(labels map[string]string) GaugeMetric { + return vc.GaugeVec.With(labels) +} diff --git a/vendor/k8s.io/component-base/metrics/histogram.go b/vendor/k8s.io/component-base/metrics/histogram.go index d233e12b9..9dd75388b 100644 --- a/vendor/k8s.io/component-base/metrics/histogram.go +++ b/vendor/k8s.io/component-base/metrics/histogram.go @@ -17,6 +17,7 @@ limitations under the License. package metrics import ( + "context" "github.com/blang/semver" "github.com/prometheus/client_golang/prometheus" ) @@ -83,6 +84,11 @@ func (h *Histogram) initializeDeprecatedMetric() { h.initializeMetric() } +// WithContext allows the normal Histogram metric to pass in context. The context is no-op now. +func (h *Histogram) WithContext(ctx context.Context) ObserverMetric { + return h.ObserverMetric +} + // HistogramVec is the internal representation of our wrapping struct around prometheus // histogramVecs. type HistogramVec struct { @@ -98,13 +104,20 @@ type HistogramVec struct { func NewHistogramVec(opts *HistogramOpts, labels []string) *HistogramVec { opts.StabilityLevel.setDefaults() + fqName := BuildFQName(opts.Namespace, opts.Subsystem, opts.Name) + allowListLock.RLock() + if allowList, ok := labelValueAllowLists[fqName]; ok { + opts.LabelValueAllowLists = allowList + } + allowListLock.RUnlock() + v := &HistogramVec{ HistogramVec: noopHistogramVec, HistogramOpts: opts, originalLabels: labels, lazyMetric: lazyMetric{}, } - v.lazyInit(v, BuildFQName(opts.Namespace, opts.Subsystem, opts.Name)) + v.lazyInit(v, fqName) return v } @@ -139,6 +152,9 @@ func (v *HistogramVec) WithLabelValues(lvs ...string) ObserverMetric { if !v.IsCreated() { return noop } + if v.LabelValueAllowLists != nil { + v.LabelValueAllowLists.ConstrainToAllowedList(v.originalLabels, lvs) + } return v.HistogramVec.WithLabelValues(lvs...) } @@ -150,6 +166,9 @@ func (v *HistogramVec) With(labels map[string]string) ObserverMetric { if !v.IsCreated() { return noop } + if v.LabelValueAllowLists != nil { + v.LabelValueAllowLists.ConstrainLabelMap(labels) + } return v.HistogramVec.With(labels) } @@ -175,3 +194,27 @@ func (v *HistogramVec) Reset() { v.HistogramVec.Reset() } + +// WithContext returns wrapped HistogramVec with context +func (v *HistogramVec) WithContext(ctx context.Context) *HistogramVecWithContext { + return &HistogramVecWithContext{ + ctx: ctx, + HistogramVec: *v, + } +} + +// HistogramVecWithContext is the wrapper of HistogramVec with context. +type HistogramVecWithContext struct { + HistogramVec + ctx context.Context +} + +// WithLabelValues is the wrapper of HistogramVec.WithLabelValues. +func (vc *HistogramVecWithContext) WithLabelValues(lvs ...string) ObserverMetric { + return vc.HistogramVec.WithLabelValues(lvs...) +} + +// With is the wrapper of HistogramVec.With. +func (vc *HistogramVecWithContext) With(labels map[string]string) ObserverMetric { + return vc.HistogramVec.With(labels) +} diff --git a/vendor/k8s.io/component-base/metrics/metric.go b/vendor/k8s.io/component-base/metrics/metric.go index bb1f69627..2f7b880d8 100644 --- a/vendor/k8s.io/component-base/metrics/metric.go +++ b/vendor/k8s.io/component-base/metrics/metric.go @@ -87,10 +87,24 @@ func (r *lazyMetric) lazyInit(self kubeCollector, fqName string) { r.self = self } -// determineDeprecationStatus figures out whether the lazy metric should be deprecated or not. +// preprocessMetric figures out whether the lazy metric should be hidden or not. // This method takes a Version argument which should be the version of the binary in which -// this code is currently being executed. -func (r *lazyMetric) determineDeprecationStatus(version semver.Version) { +// this code is currently being executed. A metric can be hidden under two conditions: +// 1. if the metric is deprecated and is outside the grace period (i.e. has been +// deprecated for more than one release +// 2. if the metric is manually disabled via a CLI flag. +// +// Disclaimer: disabling a metric via a CLI flag has higher precedence than +// deprecation and will override show-hidden-metrics for the explicitly +// disabled metric. +func (r *lazyMetric) preprocessMetric(version semver.Version) { + disabledMetricsLock.RLock() + defer disabledMetricsLock.RUnlock() + // disabling metrics is higher in precedence than showing hidden metrics + if _, ok := disabledMetrics[r.fqName]; ok { + r.isHidden = true + return + } selfVersion := r.self.DeprecatedVersion() if selfVersion == nil { return @@ -99,6 +113,7 @@ func (r *lazyMetric) determineDeprecationStatus(version semver.Version) { if selfVersion.LTE(version) { r.isDeprecated = true } + if ShouldShowHidden() { klog.Warningf("Hidden metrics (%s) have been manually overridden, showing this very deprecated metric.", r.fqName) return @@ -126,7 +141,7 @@ func (r *lazyMetric) IsDeprecated() bool { // created. func (r *lazyMetric) Create(version *semver.Version) bool { if version != nil { - r.determineDeprecationStatus(*version) + r.preprocessMetric(*version) } // let's not create if this metric is slated to be hidden if r.IsHidden() { diff --git a/vendor/k8s.io/component-base/metrics/options.go b/vendor/k8s.io/component-base/metrics/options.go index c15dd9b4d..91a76ba7e 100644 --- a/vendor/k8s.io/component-base/metrics/options.go +++ b/vendor/k8s.io/component-base/metrics/options.go @@ -18,6 +18,7 @@ package metrics import ( "fmt" + "regexp" "github.com/blang/semver" "github.com/spf13/pflag" @@ -28,6 +29,8 @@ import ( // Options has all parameters needed for exposing metrics from components type Options struct { ShowHiddenMetricsForVersion string + DisabledMetrics []string + AllowListMapping map[string]string } // NewOptions returns default metrics options @@ -37,12 +40,20 @@ func NewOptions() *Options { // Validate validates metrics flags options. func (o *Options) Validate() []error { + var errs []error err := validateShowHiddenMetricsVersion(parseVersion(version.Get()), o.ShowHiddenMetricsForVersion) if err != nil { - return []error{err} + errs = append(errs, err) } - return nil + if err := validateAllowMetricLabel(o.AllowListMapping); err != nil { + errs = append(errs, err) + } + + if len(errs) == 0 { + return nil + } + return errs } // AddFlags adds flags for exposing component metrics. @@ -56,13 +67,33 @@ func (o *Options) AddFlags(fs *pflag.FlagSet) { "The format is ., e.g.: '1.16'. "+ "The purpose of this format is make sure you have the opportunity to notice if the next release hides additional metrics, "+ "rather than being surprised when they are permanently removed in the release after that.") + fs.StringSliceVar(&o.DisabledMetrics, + "disabled-metrics", + o.DisabledMetrics, + "This flag provides an escape hatch for misbehaving metrics. "+ + "You must provide the fully qualified metric name in order to disable it. "+ + "Disclaimer: disabling metrics is higher in precedence than showing hidden metrics.") + fs.StringToStringVar(&o.AllowListMapping, "allow-metric-labels", o.AllowListMapping, + "The map from metric-label to value allow-list of this label. The key's format is ,. "+ + "The value's format is ,..."+ + "e.g. metric1,label1='v1,v2,v3', metric1,label2='v1,v2,v3' metric2,label1='v1,v2,v3'.") } // Apply applies parameters into global configuration of metrics. func (o *Options) Apply() { - if o != nil && len(o.ShowHiddenMetricsForVersion) > 0 { + if o == nil { + return + } + if len(o.ShowHiddenMetricsForVersion) > 0 { SetShowHidden() } + // set disabled metrics + for _, metricName := range o.DisabledMetrics { + SetDisabledMetric(metricName) + } + if o.AllowListMapping != nil { + SetLabelAllowListFromCLI(o.AllowListMapping) + } } func validateShowHiddenMetricsVersion(currentVersion semver.Version, targetVersionStr string) error { @@ -77,3 +108,18 @@ func validateShowHiddenMetricsVersion(currentVersion semver.Version, targetVersi return nil } + +func validateAllowMetricLabel(allowListMapping map[string]string) error { + if allowListMapping == nil { + return nil + } + metricNameRegex := `[a-zA-Z_:][a-zA-Z0-9_:]*` + labelRegex := `[a-zA-Z_][a-zA-Z0-9_]*` + for k := range allowListMapping { + reg := regexp.MustCompile(metricNameRegex + `,` + labelRegex) + if reg.FindString(k) != k { + return fmt.Errorf("--allow-metric-labels must has a list of kv pair with format `metricName:labelName=labelValue, labelValue,...`") + } + } + return nil +} diff --git a/vendor/k8s.io/component-base/metrics/opts.go b/vendor/k8s.io/component-base/metrics/opts.go index 906050c7f..04203b74e 100644 --- a/vendor/k8s.io/component-base/metrics/opts.go +++ b/vendor/k8s.io/component-base/metrics/opts.go @@ -18,10 +18,17 @@ package metrics import ( "fmt" + "strings" "sync" "time" "github.com/prometheus/client_golang/prometheus" + "k8s.io/apimachinery/pkg/util/sets" +) + +var ( + labelValueAllowLists = map[string]*MetricLabelAllowList{} + allowListLock sync.RWMutex ) // KubeOpts is superset struct for prometheus.Opts. The prometheus Opts structure @@ -31,15 +38,16 @@ import ( // Name must be set to a non-empty string. DeprecatedVersion is defined only // if the metric for which this options applies is, in fact, deprecated. type KubeOpts struct { - Namespace string - Subsystem string - Name string - Help string - ConstLabels map[string]string - DeprecatedVersion string - deprecateOnce sync.Once - annotateOnce sync.Once - StabilityLevel StabilityLevel + Namespace string + Subsystem string + Name string + Help string + ConstLabels map[string]string + DeprecatedVersion string + deprecateOnce sync.Once + annotateOnce sync.Once + StabilityLevel StabilityLevel + LabelValueAllowLists *MetricLabelAllowList } // BuildFQName joins the given three name components by "_". Empty name @@ -140,16 +148,17 @@ func (o *GaugeOpts) toPromGaugeOpts() prometheus.GaugeOpts { // and can safely be left at their zero value, although it is strongly // encouraged to set a Help string. type HistogramOpts struct { - Namespace string - Subsystem string - Name string - Help string - ConstLabels map[string]string - Buckets []float64 - DeprecatedVersion string - deprecateOnce sync.Once - annotateOnce sync.Once - StabilityLevel StabilityLevel + Namespace string + Subsystem string + Name string + Help string + ConstLabels map[string]string + Buckets []float64 + DeprecatedVersion string + deprecateOnce sync.Once + annotateOnce sync.Once + StabilityLevel StabilityLevel + LabelValueAllowLists *MetricLabelAllowList } // Modify help description on the metric description. @@ -186,19 +195,20 @@ func (o *HistogramOpts) toPromHistogramOpts() prometheus.HistogramOpts { // a help string and to explicitly set the Objectives field to the desired value // as the default value will change in the upcoming v0.10 of the library. type SummaryOpts struct { - Namespace string - Subsystem string - Name string - Help string - ConstLabels map[string]string - Objectives map[float64]float64 - MaxAge time.Duration - AgeBuckets uint32 - BufCap uint32 - DeprecatedVersion string - deprecateOnce sync.Once - annotateOnce sync.Once - StabilityLevel StabilityLevel + Namespace string + Subsystem string + Name string + Help string + ConstLabels map[string]string + Objectives map[float64]float64 + MaxAge time.Duration + AgeBuckets uint32 + BufCap uint32 + DeprecatedVersion string + deprecateOnce sync.Once + annotateOnce sync.Once + StabilityLevel StabilityLevel + LabelValueAllowLists *MetricLabelAllowList } // Modify help description on the metric description. @@ -243,3 +253,49 @@ func (o *SummaryOpts) toPromSummaryOpts() prometheus.SummaryOpts { BufCap: o.BufCap, } } + +type MetricLabelAllowList struct { + labelToAllowList map[string]sets.String +} + +func (allowList *MetricLabelAllowList) ConstrainToAllowedList(labelNameList, labelValueList []string) { + for index, value := range labelValueList { + name := labelNameList[index] + if allowValues, ok := allowList.labelToAllowList[name]; ok { + if !allowValues.Has(value) { + labelValueList[index] = "unexpected" + } + } + } +} + +func (allowList *MetricLabelAllowList) ConstrainLabelMap(labels map[string]string) { + for name, value := range labels { + if allowValues, ok := allowList.labelToAllowList[name]; ok { + if !allowValues.Has(value) { + labels[name] = "unexpected" + } + } + } +} + +func SetLabelAllowListFromCLI(allowListMapping map[string]string) { + allowListLock.Lock() + defer allowListLock.Unlock() + for metricLabelName, labelValues := range allowListMapping { + metricName := strings.Split(metricLabelName, ",")[0] + labelName := strings.Split(metricLabelName, ",")[1] + valueSet := sets.NewString(strings.Split(labelValues, ",")...) + + allowList, ok := labelValueAllowLists[metricName] + if ok { + allowList.labelToAllowList[labelName] = valueSet + } else { + labelToAllowList := make(map[string]sets.String) + labelToAllowList[labelName] = valueSet + labelValueAllowLists[metricName] = &MetricLabelAllowList{ + labelToAllowList, + } + } + } +} diff --git a/vendor/k8s.io/component-base/metrics/processstarttime.go b/vendor/k8s.io/component-base/metrics/processstarttime.go index 8dde45881..4b5e76935 100644 --- a/vendor/k8s.io/component-base/metrics/processstarttime.go +++ b/vendor/k8s.io/component-base/metrics/processstarttime.go @@ -17,11 +17,8 @@ limitations under the License. package metrics import ( - "os" "time" - "github.com/prometheus/procfs" - "k8s.io/klog/v2" ) @@ -44,24 +41,11 @@ func RegisterProcessStartTime(registrationFunc func(Registerable) error) error { start = float64(time.Now().Unix()) } // processStartTime is a lazy metric which only get initialized after registered. - // so we have to explicitly create it before setting the label value. Otherwise - // it is a noop. - if !processStartTime.IsCreated() { - processStartTime.initializeMetric() - } - processStartTime.WithLabelValues().Set(start) - return registrationFunc(processStartTime) -} - -func getProcessStart() (float64, error) { - pid := os.Getpid() - p, err := procfs.NewProc(pid) - if err != nil { - return 0, err + // so we need to register the metric first and then set the value for it + if err = registrationFunc(processStartTime); err != nil { + return err } - if stat, err := p.Stat(); err == nil { - return stat.StartTime() - } - return 0, err + processStartTime.WithLabelValues().Set(start) + return nil } diff --git a/vendor/k8s.io/component-base/metrics/processstarttime_others.go b/vendor/k8s.io/component-base/metrics/processstarttime_others.go new file mode 100644 index 000000000..89ea8a68e --- /dev/null +++ b/vendor/k8s.io/component-base/metrics/processstarttime_others.go @@ -0,0 +1,38 @@ +// +build !windows + +/* +Copyright 2019 The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package metrics + +import ( + "os" + + "github.com/prometheus/procfs" +) + +func getProcessStart() (float64, error) { + pid := os.Getpid() + p, err := procfs.NewProc(pid) + if err != nil { + return 0, err + } + + if stat, err := p.Stat(); err == nil { + return stat.StartTime() + } + return 0, err +} diff --git a/vendor/k8s.io/component-base/metrics/processstarttime_windows.go b/vendor/k8s.io/component-base/metrics/processstarttime_windows.go new file mode 100644 index 000000000..8fcdf273a --- /dev/null +++ b/vendor/k8s.io/component-base/metrics/processstarttime_windows.go @@ -0,0 +1,33 @@ +// +build windows + +/* +Copyright 2019 The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package metrics + +import ( + "golang.org/x/sys/windows" +) + +func getProcessStart() (float64, error) { + processHandle := windows.CurrentProcess() + + var creationTime, exitTime, kernelTime, userTime windows.Filetime + if err := windows.GetProcessTimes(processHandle, &creationTime, &exitTime, &kernelTime, &userTime); err != nil { + return 0, err + } + return float64(creationTime.Nanoseconds() / 1e9), nil +} diff --git a/vendor/k8s.io/component-base/metrics/registry.go b/vendor/k8s.io/component-base/metrics/registry.go index 06a5c6503..b608fb568 100644 --- a/vendor/k8s.io/component-base/metrics/registry.go +++ b/vendor/k8s.io/component-base/metrics/registry.go @@ -30,10 +30,12 @@ import ( ) var ( - showHiddenOnce sync.Once - showHidden atomic.Value - registries []*kubeRegistry // stores all registries created by NewKubeRegistry() - registriesLock sync.RWMutex + showHiddenOnce sync.Once + disabledMetricsLock sync.RWMutex + showHidden atomic.Value + registries []*kubeRegistry // stores all registries created by NewKubeRegistry() + registriesLock sync.RWMutex + disabledMetrics = map[string]struct{}{} ) // shouldHide be used to check if a specific metric with deprecated version should be hidden @@ -61,6 +63,12 @@ func ValidateShowHiddenMetricsVersion(v string) []error { return nil } +func SetDisabledMetric(name string) { + disabledMetricsLock.Lock() + defer disabledMetricsLock.Unlock() + disabledMetrics[name] = struct{}{} +} + // SetShowHidden will enable showing hidden metrics. This will no-opt // after the initial call func SetShowHidden() { diff --git a/vendor/k8s.io/component-base/metrics/summary.go b/vendor/k8s.io/component-base/metrics/summary.go index 726bcc489..4732b02e3 100644 --- a/vendor/k8s.io/component-base/metrics/summary.go +++ b/vendor/k8s.io/component-base/metrics/summary.go @@ -17,6 +17,7 @@ limitations under the License. package metrics import ( + "context" "github.com/blang/semver" "github.com/prometheus/client_golang/prometheus" ) @@ -74,6 +75,11 @@ func (s *Summary) initializeDeprecatedMetric() { s.initializeMetric() } +// WithContext allows the normal Summary metric to pass in context. The context is no-op now. +func (s *Summary) WithContext(ctx context.Context) ObserverMetric { + return s.ObserverMetric +} + // SummaryVec is the internal representation of our wrapping struct around prometheus // summaryVecs. // @@ -93,12 +99,19 @@ type SummaryVec struct { func NewSummaryVec(opts *SummaryOpts, labels []string) *SummaryVec { opts.StabilityLevel.setDefaults() + fqName := BuildFQName(opts.Namespace, opts.Subsystem, opts.Name) + allowListLock.RLock() + if allowList, ok := labelValueAllowLists[fqName]; ok { + opts.LabelValueAllowLists = allowList + } + allowListLock.RUnlock() + v := &SummaryVec{ SummaryOpts: opts, originalLabels: labels, lazyMetric: lazyMetric{}, } - v.lazyInit(v, BuildFQName(opts.Namespace, opts.Subsystem, opts.Name)) + v.lazyInit(v, fqName) return v } @@ -133,6 +146,9 @@ func (v *SummaryVec) WithLabelValues(lvs ...string) ObserverMetric { if !v.IsCreated() { return noop } + if v.LabelValueAllowLists != nil { + v.LabelValueAllowLists.ConstrainToAllowedList(v.originalLabels, lvs) + } return v.SummaryVec.WithLabelValues(lvs...) } @@ -144,6 +160,9 @@ func (v *SummaryVec) With(labels map[string]string) ObserverMetric { if !v.IsCreated() { return noop } + if v.LabelValueAllowLists != nil { + v.LabelValueAllowLists.ConstrainLabelMap(labels) + } return v.SummaryVec.With(labels) } @@ -169,3 +188,27 @@ func (v *SummaryVec) Reset() { v.SummaryVec.Reset() } + +// WithContext returns wrapped SummaryVec with context +func (v *SummaryVec) WithContext(ctx context.Context) *SummaryVecWithContext { + return &SummaryVecWithContext{ + ctx: ctx, + SummaryVec: *v, + } +} + +// SummaryVecWithContext is the wrapper of SummaryVec with context. +type SummaryVecWithContext struct { + SummaryVec + ctx context.Context +} + +// WithLabelValues is the wrapper of SummaryVec.WithLabelValues. +func (vc *SummaryVecWithContext) WithLabelValues(lvs ...string) ObserverMetric { + return vc.SummaryVec.WithLabelValues(lvs...) +} + +// With is the wrapper of SummaryVec.With. +func (vc *SummaryVecWithContext) With(labels map[string]string) ObserverMetric { + return vc.SummaryVec.With(labels) +} diff --git a/vendor/k8s.io/component-base/version/base.go b/vendor/k8s.io/component-base/version/base.go index e13678c30..b753b7d19 100644 --- a/vendor/k8s.io/component-base/version/base.go +++ b/vendor/k8s.io/component-base/version/base.go @@ -55,7 +55,7 @@ var ( // NOTE: The $Format strings are replaced during 'git archive' thanks to the // companion .gitattributes file containing 'export-subst' in this same // directory. See also https://git-scm.com/docs/gitattributes - gitVersion = "v0.0.0-master+$Format:%h$" + gitVersion = "v0.0.0-master+$Format:%H$" gitCommit = "$Format:%H$" // sha1 from git, output of $(git rev-parse HEAD) gitTreeState = "" // state of git tree, either "clean" or "dirty" diff --git a/vendor/k8s.io/component-base/version/def.bzl b/vendor/k8s.io/component-base/version/def.bzl deleted file mode 100644 index 77edcbc89..000000000 --- a/vendor/k8s.io/component-base/version/def.bzl +++ /dev/null @@ -1,39 +0,0 @@ -# Copyright 2017 The Kubernetes Authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -# Implements hack/lib/version.sh's kube::version::ldflags() for Bazel. -def version_x_defs(): - # This should match the list of packages in kube::version::ldflag - stamp_pkgs = [ - "k8s.io/kubernetes/vendor/k8s.io/component-base/version", - "k8s.io/kubernetes/vendor/k8s.io/client-go/pkg/version", - ] - - # This should match the list of vars in kube::version::ldflags - # It should also match the list of vars set in hack/print-workspace-status.sh. - stamp_vars = [ - "buildDate", - "gitCommit", - "gitMajor", - "gitMinor", - "gitTreeState", - "gitVersion", - ] - - # Generate the cross-product. - x_defs = {} - for pkg in stamp_pkgs: - for var in stamp_vars: - x_defs["%s.%s" % (pkg, var)] = "{%s}" % var - return x_defs diff --git a/vendor/modules.txt b/vendor/modules.txt index 98ea7e3d3..cd88900d4 100644 --- a/vendor/modules.txt +++ b/vendor/modules.txt @@ -10,7 +10,6 @@ github.com/container-storage-interface/spec/lib/go/csi # github.com/go-logr/logr v0.4.0 github.com/go-logr/logr # github.com/gogo/protobuf v1.3.2 -## explicit github.com/gogo/protobuf/gogoproto github.com/gogo/protobuf/proto github.com/gogo/protobuf/protoc-gen-gogo/descriptor @@ -152,17 +151,23 @@ google.golang.org/protobuf/types/known/anypb google.golang.org/protobuf/types/known/durationpb google.golang.org/protobuf/types/known/timestamppb google.golang.org/protobuf/types/known/wrapperspb -# k8s.io/apimachinery v0.20.4 +# k8s.io/apimachinery v0.21.0 => k8s.io/apimachinery v0.21.0 +k8s.io/apimachinery/pkg/util/sets k8s.io/apimachinery/pkg/version -# k8s.io/client-go v0.20.4 +# k8s.io/client-go v0.21.0 => k8s.io/client-go v0.21.0 ## explicit k8s.io/client-go/util/testing -# k8s.io/component-base v0.20.4 +# k8s.io/component-base v0.21.0 => k8s.io/component-base v0.21.0 k8s.io/component-base/metrics k8s.io/component-base/version # k8s.io/klog/v2 v2.8.0 ## explicit k8s.io/klog/v2 -# k8s.io/kubelet v0.20.4 +# k8s.io/kubelet v0.21.0 => k8s.io/kubelet v0.21.0 ## explicit k8s.io/kubelet/pkg/apis/pluginregistration/v1 +# k8s.io/api => k8s.io/api v0.21.0 +# k8s.io/apimachinery => k8s.io/apimachinery v0.21.0 +# k8s.io/client-go => k8s.io/client-go v0.21.0 +# k8s.io/component-base => k8s.io/component-base v0.21.0 +# k8s.io/kubelet => k8s.io/kubelet v0.21.0