Build own distribution RPM packages

.github/workflows/syslog-ng-create-packages.yml

@@ -0,0 +1,75 @@
+name: Create package from source tarball
+
+on:
+  workflow_call:
+    inputs:
+      source-tarball-artifact-name:
+        required: true
+        type: string
+      dbld-image-mode:
+        required: true
+        type: string  # cache / build
+      distros:
+        required: false
+        type: string
+        default: |
+          [
+            "almalinux-8",
+          ]
+
+jobs:
+  create-packages:
+    name: ${{ matrix.distro }}
+
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        distro: ${{ fromJson(inputs.distros) }}
+      fail-fast: false
+
+    steps:
+      - name: Download source tarball artifact
+        uses: actions/download-artifact@v4
+        with:
+          name: ${{ inputs.source-tarball-artifact-name }}
+
+      - name: Extract source tarball
+        run: |
+          mkdir syslog-ng
+          tar --strip-components=1 -xvf syslog-ng*.tar.gz -C syslog-ng
+
+      - name: Prepare docker image
+        working-directory: syslog-ng
+        run: |
+          if [[ "${{ inputs.dbld-image-mode }}" = "build" ]]
+          then
+            ./dbld/rules image-${{ matrix.distro }}
+          elif [[ "${{ inputs.dbld-image-mode }}" = "cache" ]]
+          then
+            ./dbld/rules cache-image-${{ matrix.distro }}
+          else
+            echo Unexpected input: dbld-image-mode=${{ inputs.dbld-image-mode }}
+            false
+          fi
+
+      - name: Create package
+        working-directory: syslog-ng
+        run: |
+          ./dbld/rules package-${{ matrix.distro }}
+
+      - name: Prepare package for artifact
+        # We want to keep the directory structure starting with ${{ matrix.distro }},
+        # but it can only be done, if we give its parent directory as `path` to upload-artifact.
+        # There are other directories in dbld/build which we do not want to upload,
+        # so let's make a temporary directory and move the ${{ matrix.distro }} directory there.
+        run: |
+          mkdir package
+          cp -r syslog-ng/dbld/build/${{ matrix.distro }} package/
+
+      - name: Store package as artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: package-${{ matrix.distro }}
+          path: package/*
+          if-no-files-found: error

.github/workflows/syslog-ng-packages.yml

@@ -0,0 +1,84 @@
+name: Packages
+on:
+  workflow_call:
+    inputs:
+      repo:
+        description: 'syslog-ng repository'
+        required: true
+        default: 'syslog-ng/syslog-ng'
+        type: string
+      version:
+        description: 'syslog-ng version'
+        required: true
+        type: string
+
+  workflow_dispatch:
+    inputs:
+      repo:
+        description: 'syslog-ng repository'
+        required: true
+        default: 'syslog-ng/syslog-ng'
+        type: string
+      version:
+        description: 'syslog-ng version'
+        required: true
+        type: string
+
+jobs:
+  create-source-tarball:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Get syslog-ng tarball
+        env:
+          GH_TOKEN: ${{ github.token }}
+        run: |
+          gh release download --repo '${{ inputs.repo }}' -p 'syslog-ng-${{ inputs.version }}.tar.gz' 'syslog-ng-${{ inputs.version }}'
+
+      - name: Extract source tarball
+        run: |
+          mkdir syslog-ng
+          tar --strip-components=1 -xvf syslog-ng*.tar.gz -C syslog-ng
+          rm syslog-ng*.tar.gz
+
+      - name: AxoSyslog patches
+        working-directory: syslog-ng
+        run: |
+          sed -i 's/Name: syslog-ng/Name: axosyslog/' packaging/rhel/syslog-ng.spec
+          sed -i 's|%{name}-%{version}.tar.gz|syslog-ng-%{version}.tar.gz|' packaging/rhel/syslog-ng.spec
+          sed -i 's|URL.*|URL: https://axoflow.com/docs/axosyslog-core/|' packaging/rhel/syslog-ng.spec
+          sed -i 's|Provides: syslog|&\n\nConflicts: syslog-ng\nConflicts: syslog-ng-premium-edition|' packaging/rhel/syslog-ng.spec
+          sed -i 's|%setup -q|%setup -q -n syslog-ng-%{version}|' packaging/rhel/syslog-ng.spec
+          sed -i 's|/%{name}|/syslog-ng|g' packaging/rhel/syslog-ng.spec
+          sed -i 's|/lib%{name}|/libsyslog-ng|g' packaging/rhel/syslog-ng.spec
+          sed -i 's|^.*czanik/syslog-ng-githead.*$||' dbld/builddeps
+
+          # Remove extra dependencies
+          sed -i 's|almalinux.*|&,nocriterion,noriemann,nokafka,nomqtt,nojava|' dbld/build.manifest
+
+          cat packaging/rhel/syslog-ng.spec
+
+      - name: Prepare docker image
+        working-directory: syslog-ng
+        run: ./dbld/rules cache-image-tarball
+
+      - name: Create source tarball
+        working-directory: syslog-ng
+        run: ./dbld/rules pkg-tarball
+
+      - name: Store source tarball as artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: source-tarball
+          path: syslog-ng/dbld/build/*.tar.*
+          if-no-files-found: error
+
+  create-packages:
+    needs: create-source-tarball
+    uses: ./.github/workflows/syslog-ng-create-packages.yml
+    with:
+      source-tarball-artifact-name: source-tarball
+      dbld-image-mode: cache
+      distros: | 
+        [
+          "almalinux-8"
+        ]

.github/workflows/syslog-ng-stable.yml

@@ -7,6 +7,30 @@ on:
       - 'syslog-ng-*'
 
 jobs:
+  prepare:
+    name: Prepare Workflow
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Regex matching
+        uses: kaisugi/[email protected]
+        id: unpack_tag
+        with:
+          text: ${{ github.ref }}
+          regex: 'refs/tags/syslog-ng-(.*)'
+    outputs:
+      version: ${{ steps.unpack_tag.outputs.group1 }}
+
+  publish-packages:
+    uses: ./.github/workflows/syslog-ng-packages.yml
+    needs:
+      - prepare
+    with:
+      repo: syslog-ng/syslog-ng
+      version: ${{ needs.prepare.outputs.version }}
+
   publish-image:
     uses: ./.github/workflows/syslog-ng-docker.yml
     with: