Workflow for running the test script (#75)

.github/workflows/test-flex.yml

@@ -0,0 +1,100 @@
+---
+name: Compile and Lint Flex-Tasks
+
+env:
+  tasks: tasks
+  config: pkgdb-config
+  script: tasks
+
+on:
+  push:
+    branches: ['*']
+    paths:
+      - "tasks/*.txt"
+      - "pkgdb-config/*.yaml"
+      - ".github/workflows/test-flex.yml"
+      - "tasks/test.sh"
+      - "tasks/runGhci.expect"
+      - "tasks/.hlint.yaml"
+
+permissions: read-all
+
+jobs:
+  test_flex:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: awalsh128/cache-apt-pkgs-action@latest
+        with:
+          packages: zsh hlint expect colorized-logs
+          version: 1.0
+
+      - name: Cache DB
+        id: restore-cache-db
+        uses: actions/cache@v3
+        with:
+          path: ${{ env.tasks }}/root
+          key: ${{ hashFiles(format('{0}/stack.yaml', env.config)) }}-${{ hashFiles(format('{0}/package.yaml', env.config)) }}
+          restore-keys: |
+            ${{ hashFiles(format('{0}/stack.yaml', env.config)) }}
+
+      - uses: actions/checkout@v4
+        if: steps.restore-cache-db.outputs.cache-hit != 'true'
+        with:
+          repository: fmidue/haskell-template-setup
+          path: haskell-template-setup
+
+      - name: Setup DB
+        if: steps.restore-cache-db.outputs.cache-hit != 'true'
+        run: |
+          set -ex
+          sudo mv -f ./${{ env.config }}/stack.yaml ./haskell-template-setup
+          sudo mv -f ./${{ env.config }}/package.yaml ./haskell-template-setup
+          cd haskell-template-setup
+          sed -i "s@/autotool/default@$(realpath $PWD/../${{ env.tasks }}/root)@" env
+          ./create.sh
+          sudo mv root ../${{ env.tasks }}
+          set +ex
+
+      - name: Determine GHC-Version
+        id: ghc-version
+        run: |
+          set -ex
+          cd ${{ env.tasks }}
+          ghc_file=$(find root/pkgdb -name "ghci*" -print -quit)
+          temp="${ghc_file##*/ghci-}"
+          ghc_version="${temp%-*.conf*}"
+          echo "version=$ghc_version" >> $GITHUB_OUTPUT
+          set +ex
+
+      - name: Install GHC
+        uses: haskell-actions/setup@v2
+        with:
+          ghc-version: ${{steps.ghc-version.outputs.version}}
+
+      - name: Run Test Script
+        run: |
+          set -ex
+          cd ${{ env.tasks }}
+          find . -name '*.txt' -exec ../${{ env.script }}/test.sh {} root \;
+          set +ex
+
+      - name: Upload artifact
+        uses: actions/upload-artifact@v4
+        id: upload-artifact
+        with:
+          name: reports
+          path: ${{ env.tasks }}/*/*.html
+          if-no-files-found: error
+          overwrite: true
+
+      - name: Link Comment
+        uses: peter-evans/commit-comment@v3
+        with:
+          body: |
+            Changes in task folder or test-flex workflow. You may review the test results:
+
+            [Download Reports](${{ steps.upload-artifact.outputs.artifact-url }})

tasks/.hlint.yaml

@@ -0,0 +1,2 @@
+---
+ignore: {name: Redundant pure}

tasks/test.sh

@@ -12,7 +12,8 @@ fi
 
 base_name=$(basename "$1" | sed 's/\(.*\)\..*/\1/')
 pkg_path=$PWD/$2/pkgdb
-expect_script="$PWD/runGhci.expect"
+script_path="$(realpath "$(dirname "$0")")"
+expect_script="${script_path}/runGhci.expect"
 output_file1="${base_name}/Global.hs"
 output_file2="${base_name}/TaskData.hs"
 output_file3="${base_name}/Description.hs"
@@ -63,5 +64,5 @@ expect "$expect_script" "$ghc_version" |
   ansi2html >ghc.html
 
 echo -e "${CYAN}writing Hlint report...${NC}"
-hlint . --report -q
+hlint . --report -q --hint="${script_path}/.hlint.yaml"
 echo -e "${CYAN}Done! Check the reports in ghc.html and report.html.${NC}"