From 7588afeb022f4d8ba25d030f93e4a1ffb83931c9 Mon Sep 17 00:00:00 2001
From: Simeon Ehrig <s.ehrig@hzdr.de>
Date: Tue, 2 Jul 2024 13:48:19 +0200
Subject: [PATCH] run Unit tests with Julia 1.6 until 1.10 and nightly build
 (#17)

Co-authored-by: Anton Reinhard <anton.reinhard@proton.me>
---
 .ci/integTestGen/test/runtests.jl |  3 +-
 .gitlab-ci.yml                    | 47 ++++++++++++++++++++++++++++---
 Project.toml                      |  2 +-
 3 files changed, 46 insertions(+), 6 deletions(-)

diff --git a/.ci/integTestGen/test/runtests.jl b/.ci/integTestGen/test/runtests.jl
index a561cdb..72cc6bb 100644
--- a/.ci/integTestGen/test/runtests.jl
+++ b/.ci/integTestGen/test/runtests.jl
@@ -6,7 +6,8 @@ import Term.Trees: Tree
 import PkgDependency.PkgTree
 
 # set environment variable PRINTTREE=on to visualize the project trees of the testsets
-printTree::Bool = haskey(ENV, "PRINTTREE")
+# TODO(SimeonEhrig): add type ::Bool , when minimum version is Julia 1.9
+printTree = haskey(ENV, "PRINTTREE")
 
 @testset "direct dependency to main" begin
     project_tree = [PkgTree("MyMainProject.jl 1.0.0", [PkgTree("MyDep1.jl 1.0.0", [])])]
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 8141c4b..c4a14f5 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -2,8 +2,7 @@ stages:
   - unit-test
   - verify-unit-test-deps
 
-unit_tests_julia1.9:
-  image: julia:1.9
+.untit_test_template:
   stage: unit-test
   script:
     # test SetupDevEnv.jl
@@ -32,8 +31,48 @@ unit_tests_julia1.9:
   tags:
     - cpuonly
 
-verify-unit-test-deps_julia1.9:
-  image: julia:1.9
+unit_tests_releases:
+  extends: .untit_test_template
+  parallel:
+    matrix:
+      - JULIA_VERSION: ["1.6", "1.7", "1.8", "1.9", "1.10", "rc"]
+  image: julia:$JULIA_VERSION
+
+unit_tests_nightly:
+  extends: .untit_test_template
+  # use the same baseimage like the official julia images
+  image: debian:bookworm-slim
+  variables:
+    # path where julia tar bal should be downloaded
+    JULIA_DONWLOAD: /julia/download
+    # path where julia should be extracted
+    JULIA_EXTRACT: /julia/extract
+  before_script:
+    - apt update && apt install -y wget
+    - mkdir -p $JULIA_DONWLOAD
+    - mkdir -p $JULIA_EXTRACT
+    - >
+      if [[ $CI_RUNNER_EXECUTABLE_ARCH == "linux/arm64" ]]; then
+        wget https://julialangnightlies-s3.julialang.org/bin/linux/aarch64/julia-latest-linux-aarch64.tar.gz -O $JULIA_DONWLOAD/julia-nightly.tar.gz
+      elif [[ $CI_RUNNER_EXECUTABLE_ARCH == "linux/amd64" ]]; then
+        wget https://julialangnightlies-s3.julialang.org/bin/linux/x86_64/julia-latest-linux-x86_64.tar.gz -O $JULIA_DONWLOAD/julia-nightly.tar.gz
+      else
+        echo "unknown runner architecture -> $CI_RUNNER_EXECUTABLE_ARCH"
+        exit 1
+      fi
+    - tar -xf $JULIA_DONWLOAD/julia-nightly.tar.gz -C $JULIA_EXTRACT
+    # we need to search for the julia base folder name, because the second part of the name is the git commit hash
+    # e.g. julia-b0c6781676f
+    - JULIA_EXTRACT_FOLDER=${JULIA_EXTRACT}/$(ls $JULIA_EXTRACT | grep -m1 julia)
+    # copy everything to /usr to make julia public available
+    # mv is not possible, because it cannot merge folder
+    - cp -r $JULIA_EXTRACT_FOLDER/* /usr
+  allow_failure: true
+  tags:
+    - cpuonly
+
+verify-unit-test-deps:
+  image: julia:1.10
   stage: verify-unit-test-deps
   script:
     - >
diff --git a/Project.toml b/Project.toml
index d03c4bc..ac0d59c 100644
--- a/Project.toml
+++ b/Project.toml
@@ -16,4 +16,4 @@ QEDfields = "ac3a6c97-e859-4b9f-96bb-63d2a216042c"
 QEDprocesses = "46de9c38-1bb3-4547-a1ec-da24d767fdad"
 
 [compat]
-julia = "1.9"
+julia = "1.6"