ci: package problem matchers as composite actions

.github/actions/eslint-stylish-problem-matcher/action.yml

@@ -0,0 +1,22 @@
+# SPDX-FileCopyrightText: 2025 Aleksandr Mezin <[email protected]>
+#
+# SPDX-License-Identifier: CC0-1.0
+
+name: ESLint "stylish" problem matcher
+description: Enable/disable ESLint "stylish" problem matcher
+inputs:
+  enable:
+    description: Enable if `true`, disable if `false`
+    required: false
+    default: 'true'
+
+runs:
+  using: composite
+  steps:
+    - run: echo "::add-matcher::$GITHUB_ACTION_PATH/eslint-stylish.json"
+      shell: sh
+      if: fromJSON(inputs.enable)
+
+    - run: echo "::remove-matcher owner=eslint-stylish::"
+      shell: sh
+      if: '!fromJSON(inputs.enable)'

.github/actions/flake8-problem-matcher/action.yml

@@ -0,0 +1,22 @@
+# SPDX-FileCopyrightText: 2025 Aleksandr Mezin <[email protected]>
+#
+# SPDX-License-Identifier: CC0-1.0
+
+name: flake8 problem matcher
+description: Enable/disable flake8 problem matcher
+inputs:
+  enable:
+    description: Enable if `true`, disable if `false`
+    required: false
+    default: 'true'
+
+runs:
+  using: composite
+  steps:
+    - run: echo "::add-matcher::$GITHUB_ACTION_PATH/flake8.json"
+      shell: sh
+      if: fromJSON(inputs.enable)
+
+    - run: echo "::remove-matcher owner=flake8::"
+      shell: sh
+      if: '!fromJSON(inputs.enable)'

.github/actions/generic-problem-matcher/action.yml

@@ -0,0 +1,24 @@
+# SPDX-FileCopyrightText: 2025 Aleksandr Mezin <[email protected]>
+#
+# SPDX-License-Identifier: CC0-1.0
+
+name: Generic problem matcher
+description: Enable/disable generic problem matcher
+inputs:
+  enable:
+    description: Enable if `true`, disable if `false`
+    required: false
+    default: 'true'
+
+runs:
+  using: composite
+  steps:
+    - run: echo "::add-matcher::$GITHUB_ACTION_PATH/generic.json"
+      shell: sh
+      if: fromJSON(inputs.enable)
+
+    - run: |
+        echo "::remove-matcher owner=generic::"
+        echo "::remove-matcher owner=generic-nolocation::"
+      shell: sh
+      if: '!fromJSON(inputs.enable)'

.github/actions/gettext-stats-matcher/action.yml

@@ -0,0 +1,22 @@
+# SPDX-FileCopyrightText: 2025 Aleksandr Mezin <[email protected]>
+#
+# SPDX-License-Identifier: CC0-1.0
+
+name: msgfmt statistics problem matcher
+description: Enable/disable msgfmt statistics problem matcher
+inputs:
+  enable:
+    description: Enable if `true`, disable if `false`
+    required: false
+    default: 'true'
+
+runs:
+  using: composite
+  steps:
+    - run: echo "::add-matcher::$GITHUB_ACTION_PATH/gettext-stats.json"
+      shell: sh
+      if: fromJSON(inputs.enable)
+
+    - run: echo "::remove-matcher owner=gettext-stats::"
+      shell: sh
+      if: '!fromJSON(inputs.enable)'

.github/workflows/build.yml

@@ -67,7 +67,7 @@ jobs:
 
     - name: Enable eslint error matcher
       id: enable_eslint_errors
-      run: echo "::add-matcher::.github/problem-matchers/eslint-stylish.json"
+      uses: ./.github/actions/eslint-stylish-problem-matcher
       if: ${{ always() && steps.checkout.conclusion == 'success' }}
 
     - name: Lint JS code
@@ -77,12 +77,14 @@ jobs:
       if: ${{ always() && steps.npm.conclusion == 'success' }}
 
     - name: Disable eslint error matcher
-      run: echo "::remove-matcher owner=eslint-stylish::"
+      uses: ./.github/actions/eslint-stylish-problem-matcher
+      with:
+        enable: false
       if: ${{ always() && steps.enable_eslint_errors.outcome == 'success' }}
 
     - name: Enable flake8 error matcher
       id: enable_flake8_errors
-      run: echo "::add-matcher::.github/problem-matchers/flake8.json"
+      uses: ./.github/actions/flake8-problem-matcher
       if: ${{ always() && steps.checkout.conclusion == 'success' }}
 
     - name: Lint Python test code
@@ -92,7 +94,9 @@ jobs:
       if: ${{ always() && steps.checkout.conclusion == 'success' }}
 
     - name: Disable flake8 error matcher
-      run: echo "::remove-matcher owner=flake8::"
+      uses: ./.github/actions/flake8-problem-matcher
+      with:
+        enable: false
       if: ${{ always() && steps.enable_flake8_errors.outcome == 'success' }}
 
     - name: Check meson.build formatting
@@ -166,7 +170,7 @@ jobs:
 
     - name: Enable generic error matcher
       id: enable_generic_errors
-      run: echo "::add-matcher::.github/problem-matchers/generic.json"
+      uses: ./.github/actions/generic-problem-matcher
 
     - name: Install JS dependencies
       id: npm
@@ -201,14 +205,14 @@ jobs:
       if: ${{ always() && steps.pack.conclusion == 'success' }}
 
     - name: Disable generic error matcher
-      run: |
-        echo "::remove-matcher owner=generic::"
-        echo "::remove-matcher owner=generic-nolocation::"
+      uses: ./.github/actions/generic-problem-matcher
+      with:
+        enable: false
       if: ${{ always() && steps.enable_generic_errors.outcome == 'success' }}
 
     - name: Enable eslint error matcher
       id: enable_eslint_errors
-      run: echo "::add-matcher::.github/problem-matchers/eslint-stylish.json"
+      uses: ./.github/actions/eslint-stylish-problem-matcher
       if: ${{ always() && steps.pack.conclusion == 'success' }}
 
     - name: Run eslint on generated code
@@ -217,7 +221,9 @@ jobs:
       if: ${{ always() && steps.pack.conclusion == 'success' }}
 
     - name: Disable eslint error matcher
-      run: echo "::remove-matcher owner=eslint-stylish::"
+      uses: ./.github/actions/eslint-stylish-problem-matcher
+      with:
+        enable: false
       if: ${{ always() && steps.enable_eslint_errors.outcome == 'success' }}
 
     - name: Check REUSE compliance of generated package

.github/workflows/check-po.yml

@@ -52,10 +52,11 @@ jobs:
     - run: git config --global --replace-all safe.directory "$GITHUB_WORKSPACE"
 
     - name: Enable generic problem matcher
-      run: echo "::add-matcher::.github/problem-matchers/generic.json"
+      uses: ./.github/actions/generic-problem-matcher
 
     - name: Enable gettext stats problem matcher
-      run: echo "::add-matcher::.github/problem-matchers/gettext-stats.json"
+      id: enable_gettext_stats
+      uses: ./.github/actions/gettext-stats-matcher
 
     - name: Compile translation
       run: |
@@ -64,7 +65,10 @@ jobs:
       shell: bash
 
     - name: Disable gettext stats problem matcher
-      run: echo "::remove-matcher owner=gettext-stats::"
+      uses: ./.github/actions/gettext-stats-matcher
+      with:
+        enable: false
+      if: ${{ always() && steps.enable_gettext_stats.conclusion == 'success' }}
 
     - name: Ensure .po file is in sync with .pot
       run: msgcmp --use-untranslated --use-fuzzy locale/${{ matrix.lang }}.po locale/*.pot

.github/workflows/doc.yml

@@ -17,7 +17,7 @@ jobs:
     - run: git config --global --replace-all safe.directory "$GITHUB_WORKSPACE"
 
     - name: Enable generic error matcher
-      run: echo "::add-matcher::.github/problem-matchers/generic.json"
+      uses: ./.github/actions/generic-problem-matcher
 
     - name: Install JS dependencies
       id: npm

.github/workflows/pot.yml

@@ -43,7 +43,7 @@ jobs:
     - run: git config --global --replace-all safe.directory "$GITHUB_WORKSPACE"
 
     - name: Enable generic error matcher
-      run: echo "::add-matcher::.github/problem-matchers/generic.json"
+      uses: ./.github/actions/generic-problem-matcher
 
     - name: Prepare build directory
       run: .github/faketty.sh meson setup build

.github/workflows/test.yml

@@ -65,7 +65,7 @@ jobs:
       uses: actions/checkout@v4
 
     - name: Enable generic error matcher
-      run: echo "::add-matcher::.github/problem-matchers/generic.json"
+      uses: ./.github/actions/generic-problem-matcher
 
     - run: git config --global --replace-all safe.directory "$GITHUB_WORKSPACE"
 
@@ -102,9 +102,9 @@ jobs:
         tox -vv --notest --sitepackages -e pytest
 
     - name: Disable generic error matcher
-      run: |
-        echo "::remove-matcher owner=generic::"
-        echo "::remove-matcher owner=generic-nolocation::"
+      uses: ./.github/actions/generic-problem-matcher
+      with:
+        enable: false
 
     - name: Run tests
       run: >-