Merge pull request #6 from cropalato/docker-build

Docker build

.github/workflows/docker_go.yml

@@ -0,0 +1,45 @@
+name: ci
+
+on:
+  push:
+    branches:
+      - main
+    tags:
+      - "v*.*.*"
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          # list of Docker images to use as base name for tags
+          images: |
+            cropalato/MergeSentinel
+          # generate Docker tags based on the following events/attributes
+          tags: |
+            type=ref,event=branch
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=semver,pattern={{major}}
+            type=sha
+      -
+        name: Login to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ vars.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+      -
+        name: Build and push
+        uses: docker/build-push-action@v6
+        with:
+          platforms: linux/amd64
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

Dockerfile

@@ -0,0 +1,31 @@
+# syntax=docker/dockerfile:1
+
+FROM golang:1.23 AS build-stage
+
+# Set destination for COPY
+WORKDIR /app
+
+# Download Go modules
+COPY go.mod go.sum ./
+RUN go mod download
+
+# Copy the source code. Note the slash at the end, as explained in
+# https://docs.docker.com/reference/dockerfile/#copy
+COPY . ./
+
+# Build
+RUN CGO_ENABLED=0 GOOS=linux go build -o bin ./...
+
+# Deploy the application binary into a lean image
+FROM gcr.io/distroless/base-debian11 AS build-release-stage
+
+WORKDIR /
+
+COPY --from=build-stage /app/bin/MergeSentinel /MergeSentinel
+
+EXPOSE 8080
+
+USER nonroot:nonroot
+
+# Run
+ENTRYPOINT ["/MergeSentinel"]

cmd/MergeSentinel/main.go

@@ -21,16 +21,16 @@ import (
 	"github.com/gorilla/mux"
   "github.com/rs/zerolog"
 	"github.com/rs/zerolog/log"
-	"github.com/cropalato/gitlabce-approval/internal/varenv"
-	"github.com/cropalato/gitlabce-approval/internal/webservices"
+	"github.com/cropalato/MergeSentinel/internal/varenv"
+	"github.com/cropalato/MergeSentinel/internal/webservices"
 )
 
 func main() {
   zerolog.TimeFieldFormat = zerolog.TimeFormatUnix
 	listen := flag.String("listen", varenv.LookupEnvOrString("GLCE_APPROV_LISTEN", ":8080"), "IP and port used by the service. format: '[<ip>]:<port>'. default: ':8080'")
 	// the dafault password is 'admin'. ypu can use create a new one using
 	// python -c 'import bcrypt; print(bcrypt.hashpw(b"PASSWORD", bcrypt.gensalt(rounds=15)).decode("ascii"))'
-	cfg_path := flag.String("cfg_path", varenv.LookupEnvOrString("GLCE_CONF_PATH", ""), "config file path")
+	cfg_path := flag.String("cfg_path", varenv.LookupEnvOrString("GLCE_CONF_PATH", "msentinel.json"), "config file path")
 	debug := flag.Bool("debug", false, "sets log level to debug")
 	flag.Parse()
 

go.mod

@@ -1,4 +1,4 @@
-module github.com/cropalato/gitlabce-approval
+module github.com/cropalato/MergeSentinel
 
 go 1.23.0
 
@@ -21,7 +21,6 @@ require (
 	github.com/mattn/go-colorable v0.1.13 // indirect
 	github.com/mattn/go-isatty v0.0.19 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
-	github.com/stretchr/objx v0.5.2 // indirect
 	golang.org/x/crypto v0.19.0 // indirect
 	golang.org/x/net v0.21.0 // indirect
 	golang.org/x/sys v0.17.0 // indirect

go.sum

@@ -38,8 +38,6 @@ github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZN
 github.com/rs/xid v1.5.0/go.mod h1:trrq9SKmegXys3aeAKXMUTdJsYXVwGY3RLcfgqegfbg=
 github.com/rs/zerolog v1.33.0 h1:1cU2KZkvPxNyfgEmhHAz/1A9Bz+llsdYzklWFzgp0r8=
 github.com/rs/zerolog v1.33.0/go.mod h1:/7mN4D5sKwJLZQ2b/znpjC3/GQWY/xaDXUM0kKWRHss=
-github.com/stretchr/objx v0.5.2 h1:xuMeJ0Sdp5ZMRXx/aWO6RZxdr3beISkG5/G/aIRr3pY=
-github.com/stretchr/objx v0.5.2/go.mod h1:FRsXN1f5AsAjCGJKqEizvkpNtU+EGNCLh3NxZ/8L+MA=
 github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
 github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
 golang.org/x/crypto v0.19.0 h1:ENy+Az/9Y1vSrlrvBSyna3PITt4tiZLf7sgCjZBX7Wo=

internal/webservices/webservices.go

@@ -17,7 +17,7 @@ import (
 	"strings"
 	"time"
 
-	"github.com/cropalato/gitlabce-approval/internal/conf"
+	"github.com/cropalato/MergeSentinel/internal/conf"
 	"github.com/jmoiron/sqlx"
 	_ "github.com/lib/pq"
 	"github.com/rs/zerolog/log"