ci: add GitHub workflows

We port over most of the GitLab pipelines to GitHub Actions. Missing is the
coverage reporting for now.

On the other side we add a package build step. This will allow CI consumers of
Disman to directly install from this package when using Disman from master.

.github/actions/dep-artifact-generic/action.yml

@@ -0,0 +1,35 @@
+# SPDX-FileCopyrightText: 2024 Roman Gilg <subdiff@gmail.com>
+# SPDX-License-Identifier: MIT
+name: Install Dependency via Artifact
+description: Uses tar package from other workflow to install on Arch
+inputs:
+  repo:
+    description: Path to repo where to download the dependency from
+    required: true
+  branch:
+    description: Branch from which to download the artifact
+    required: false
+    default: master
+  dep-name:
+    description: Name of the dependency file
+    required: true
+  secret:
+    description: Secret
+    required: true
+runs:
+  using: "composite"
+  steps:
+    - name: Download artifact
+      uses: dawidd6/action-download-artifact@v3
+      with:
+        name: tar-package
+        repo: ${{ inputs.repo }}
+        branch: ${{ inputs.branch }}
+        workflow_search: true
+        github_token: ${{ inputs.secret }}
+    - name: Untar
+      run: tar -xf ${{ inputs.dep-name }}.tar.gz
+      shell: bash
+    - name: Install
+      run: cp -r ${{ inputs.dep-name }}/* /usr
+      shell: bash

.github/actions/dep-artifacts/action.yml

@@ -0,0 +1,17 @@
+# SPDX-FileCopyrightText: 2024 Roman Gilg <subdiff@gmail.com>
+# SPDX-License-Identifier: MIT
+name: Specialized Install Dependency via Artifact
+description: Calls into more generic dep-artifact-generic to install dependency
+inputs:
+  secret:
+    description: Secret
+    required: true
+runs:
+  using: "composite"
+  steps:
+    - name: Install Wrapland
+      uses: ./.github/actions/dep-artifact-generic
+      with:
+        repo: winft/wrapland
+        dep-name: wrapland
+        secret: ${{ inputs.secret }}

.github/workflows/build.yml

@@ -0,0 +1,87 @@
+# SPDX-FileCopyrightText: 2024 Roman Gilg <subdiff@gmail.com>
+# SPDX-License-Identifier: MIT
+name: Build
+on:
+  workflow_call:
+    inputs:
+      image:
+        description: Image to build
+        required: true
+        type: string
+      artifact-name:
+        description: Artifact name of build dir
+        required: false
+        type: string
+        default: 'build'
+      is-sanitized:
+        description: Should sanitizers be compiled into the build
+        required: false
+        type: boolean
+        default: false
+      ninja:
+        description: Should Ninja be used as generator
+        required: false
+        type: boolean
+        default: true
+      cmake-args:
+        description: Specify CMake arguments manually
+        required: false
+        type: string
+        default: ''
+jobs:
+  set-cmake-args:
+    name: CMake Args
+    runs-on: ubuntu-latest
+    env:
+      cmake-args: ''
+    outputs:
+      args: ${{ steps.set-output.outputs.result }}
+    steps:
+      - name: Set from manually specified CMake args
+        if: ${{ inputs.cmake-args != '' }}
+        run: echo \"cmake-args=${{ inputs.cmake-args }}\" >> $GITHUB_ENV;
+      - name: Set default CMake args for sanitized build
+        if: ${{ inputs.cmake-args == '' && inputs.is-sanitized }}
+        run: echo "cmake-args=-DECM_ENABLE_SANITIZERS='address;leak;undefined'" >> $GITHUB_ENV"
+      - name: Set default CMake args for coverage build
+        if: ${{ inputs.cmake-args == '' && !inputs.is-sanitized }}
+        run:
+          "echo \"cmake-args=-DCMAKE_EXPORT_COMPILE_COMMANDS=ON \
+            -DCMAKE_CXX_FLAGS=--coverage -DCMAKE_EXE_LINKER_FLAGS=--coverage\" >> $GITHUB_ENV"
+      - name: Set clang as compiler
+        if: ${{ inputs.cmake-args == '' }}
+        run:
+          "echo \"cmake-args=-DCMAKE_C_COMPILER=clang -DCMAKE_CXX_COMPILER=clang++ \
+            ${{ env.cmake-args }}\" >> $GITHUB_ENV"
+      - name: Set generator
+        if: ${{ inputs.cmake-args == '' && inputs.ninja }}
+        run: echo "cmake-args=-G Ninja ${{ env.cmake-args }}" >> $GITHUB_ENV
+      - id: set-output
+        name: Set resulting variable
+        run: echo "result=${{ env.cmake-args }}" >> "$GITHUB_OUTPUT"
+  build:
+    name: Build
+    needs: set-cmake-args
+    runs-on: ubuntu-latest
+    container:
+      image: ${{ inputs.image }}
+    steps:
+      - name: Checkout Repository
+        uses: actions/checkout@v4
+      - name: Install Dependencies
+        uses: ./.github/actions/dep-artifacts
+        with:
+          secret: ${{ secrets.GITHUB_TOKEN }}
+      - run: mkdir build
+      - name: Configure
+        run: cmake -S . -B build ${{ needs.set-cmake-args.outputs.args }}
+      - name: Build
+        run: cmake --build build
+      - name: Tar artifact (keep permissions)
+        run: tar -czf build-dir.tar build
+      - name: Upload artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: ${{ inputs.artifact-name }}
+          path: build-dir.tar
+          retention-days: 1

.github/workflows/change.yml

@@ -0,0 +1,38 @@
+# SPDX-FileCopyrightText: 2024 Roman Gilg <subdiff@gmail.com>
+# SPDX-License-Identifier: MIT
+name: Main Checks
+on:
+  - push
+  - pull_request
+jobs:
+  message-lint:
+    uses: ./.github/workflows/commit-lint.yml
+    with:
+      upstream-repo: winft/disman
+
+  clang-format:
+    uses: ./.github/workflows/clang-format.yml
+
+  build:
+    uses: ./.github/workflows/build.yml
+    with:
+      image: registry.gitlab.com/kwinft/ci-images/archlinux/frameworks-master
+
+  install:
+    uses: ./.github/workflows/install.yml
+    needs: build
+    with:
+      image: registry.gitlab.com/kwinft/ci-images/archlinux/frameworks-master
+
+  test:
+    uses: ./.github/workflows/test.yml
+    needs: build
+    with:
+      image: registry.gitlab.com/kwinft/ci-images/archlinux/frameworks-master
+
+  package:
+    uses: ./.github/workflows/package.yml
+    needs: build
+    with:
+      image: registry.gitlab.com/kwinft/ci-images/archlinux/frameworks-master
+      package-name: disman

.github/workflows/clang-format.yml

@@ -0,0 +1,15 @@
+# SPDX-FileCopyrightText: 2024 Roman Gilg <subdiff@gmail.com>
+# SPDX-License-Identifier: MIT
+name: Clang-Format
+on: workflow_call
+jobs:
+  clang-format:
+    name: Clang-Format
+    runs-on: ubuntu-latest
+    container:
+      image: archlinux
+    steps:
+      - name: Checkout Repository
+        uses: actions/checkout@v4
+      - run: pacman -Sy --needed --quiet --noconfirm clang python
+      - run: bash tooling/analysis/clang-format.sh

.github/workflows/commit-lint.yml

@@ -0,0 +1,55 @@
+# SPDX-FileCopyrightText: 2024 Roman Gilg <subdiff@gmail.com>
+# SPDX-License-Identifier: MIT
+name: Commit Message Lint
+on:
+  workflow_call:
+    inputs:
+      upstream-repo:
+        description: 'The repo with the target branch to compare against'
+        required: true
+        type: string
+      upstream-branch:
+        description: 'The target branch we compare against'
+        required: false
+        type: string
+        default: 'master'
+env:
+  upstream-repo-url: https://github.com/${{ inputs.upstream-repo }}
+jobs:
+  message-lint:
+    if: github.event_name != 'pull_request'
+    name: On Push
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Repository
+        uses: actions/checkout@v4
+
+      - name: Add Commitlint CLI
+        run: yarn global add @commitlint/cli
+      - name: Add Conventional Changelog module
+        run: yarn add conventional-changelog-conventionalcommits
+
+      # We must unshallow the checkout. On GitHub it's by default only 1 commit deep.
+      - name: Unshallow
+        run: git fetch --unshallow origin ${{ github.head_ref || github.ref_name }}
+
+      - name: Add upstream remote
+        run: git remote add _upstream ${{ env.upstream-repo-url }}
+      - name: Fetch upstream
+        run: git fetch  --depth=1 -q _upstream ${{ inputs.upstream-branch }}
+      - name: Commitlint
+        run: >
+          commitlint --verbose --config=tooling/docs/commitlint.config.js
+          --from=_upstream/${{ inputs.upstream-branch }}
+
+  message-lint-pr:
+    if: github.event_name == 'pull_request'
+    name: On Pull Request
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Repository
+        uses: actions/checkout@v4
+      - uses: wagoid/commitlint-github-action@v5
+        with:
+          configFile: tooling/docs/commitlint.config.js
+          helpURL: https://github.com/${{ inputs.upstream-repo }}/blob/master/CONTRIBUTING.md#commit-message-guideline

.github/workflows/install.yml

@@ -0,0 +1,32 @@
+# SPDX-FileCopyrightText: 2024 Roman Gilg <subdiff@gmail.com>
+# SPDX-License-Identifier: MIT
+name: Build
+on:
+  workflow_call:
+    inputs:
+      image:
+        description: Image to build
+        required: true
+        type: string
+      artifact-name:
+        description: Artifact name of build dir
+        required: false
+        type: string
+        default: 'build'
+jobs:
+  install:
+    name: Install
+    runs-on: ubuntu-latest
+    container:
+      image: ${{ inputs.image }}
+    steps:
+      - name: Checkout Repository
+        uses: actions/checkout@v4
+      - name: Download artifact
+        uses: actions/download-artifact@v4
+        with:
+          name: ${{ inputs.artifact-name }}
+      - name: Untar artifact
+        run: tar -xzf build-dir.tar
+      - name: Try Install to System
+        run: cmake --install build

.github/workflows/package.yml

@@ -0,0 +1,70 @@
+# SPDX-FileCopyrightText: 2024 Roman Gilg <subdiff@gmail.com>
+# SPDX-License-Identifier: MIT
+name: Package
+on:
+  workflow_call:
+    inputs:
+      image:
+        description: Image to package on
+        required: true
+        type: string
+      artifact-name:
+        description: Artifact name of build dir
+        required: false
+        type: string
+        default: 'build'
+      package-name:
+        description: Name of the resulting packages
+        required: true
+        type: string
+
+jobs:
+  deb:
+    name: Create deb
+    runs-on: ubuntu-latest
+    container:
+      image: ${{ inputs.image }}
+    steps:
+      - name: Install dpkg
+        run: pacman -Sy --needed --quiet --noconfirm dpkg
+      - name: Checkout Repository
+        uses: actions/checkout@v4
+      - name: Download artifact
+        uses: actions/download-artifact@v4
+        with:
+          name: ${{ inputs.artifact-name }}
+      - name: Untar artifact
+        run: tar -xzf build-dir.tar
+      - name: Run CPack
+        run: cd build && cpack -G DEB -D CPACK_DEBIAN_FILE_NAME=${{ inputs.package-name }}.deb
+      - name: Upload artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: deb-package
+          path: build/_CPack_Packages/Linux/DEB/${{ inputs.package-name }}.deb
+          retention-days: 8
+
+  tar:
+    name: Create tar
+    runs-on: ubuntu-latest
+    container:
+      image: ${{ inputs.image }}
+    steps:
+      - name: Checkout Repository
+        uses: actions/checkout@v4
+      - name: Download artifact
+        uses: actions/download-artifact@v4
+        with:
+          name: ${{ inputs.artifact-name }}
+      - name: Untar artifact
+        run: tar -xzf build-dir.tar
+      - name: Run CPack
+      # Need to use CPACK_PACKAGE_FILE_NAME instead of CPACK_ARCHIVE_FILE_NAME
+      # See: https://gitlab.kitware.com/cmake/cmake/-/issues/20419
+        run: cd build && cpack -G TGZ -D CPACK_PACKAGE_FILE_NAME=${{ inputs.package-name }}
+      - name: Upload artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: tar-package
+          path: build/_CPack_Packages/Linux/TGZ/${{ inputs.package-name }}.tar.gz
+          retention-days: 8

.github/workflows/rebuild.yml

@@ -0,0 +1,19 @@
+# SPDX-FileCopyrightText: 2024 Roman Gilg <subdiff@gmail.com>
+# SPDX-License-Identifier: MIT
+name: Weekly Project Rebuild
+on:
+  schedule:
+    - cron: '0 4 * * 4'
+jobs:
+  build:
+    if: github.repository == 'winft/disman'
+    uses: ./.github/workflows/build.yml
+    with:
+      image: registry.gitlab.com/kwinft/ci-images/archlinux/frameworks-master
+
+  package:
+    uses: ./.github/workflows/package.yml
+    needs: build
+    with:
+      image: registry.gitlab.com/kwinft/ci-images/archlinux/frameworks-master
+      package-name: disman