build-on-comment: migrate from openwrt.git

.github/workflows/build-pr-profile.yml

@@ -0,0 +1,144 @@
+name: Build PR Profile
+
+on:
+  workflow_call:
+
+permissions:
+  pull-requests: write
+
+concurrency:
+  group: build-on-pr-${{ github.event.pull_request.number }}
+  cancel-in-progress: true
+
+jobs:
+  check-and-build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Parse build command from PR description
+        id: parse-command
+        run: |
+          DESCRIPTION=$(cat <<'EOF'
+          ${{ github.event.pull_request.body }}
+          EOF
+          )
+          if echo "$DESCRIPTION" | grep -q "build [a-zA-Z0-9_-]\+/[a-zA-Z0-9_-]\+/[a-zA-Z0-9_-]\+"; then
+            BUILD_PATH=$(echo "$DESCRIPTION" | grep -o "build [a-zA-Z0-9_-]\+/[a-zA-Z0-9_-]\+/[a-zA-Z0-9_-]\+" | head -1 | sed 's/build //')
+            TARGET=$(echo "$BUILD_PATH" | cut -d'/' -f1)
+            SUBTARGET=$(echo "$BUILD_PATH" | cut -d'/' -f2)
+            PROFILE=$(echo "$BUILD_PATH" | cut -d'/' -f3)
+            echo "build_requested=true" >> $GITHUB_OUTPUT
+            echo "target=$TARGET" >> $GITHUB_OUTPUT
+            echo "subtarget=$SUBTARGET" >> $GITHUB_OUTPUT
+            echo "profile=$PROFILE" >> $GITHUB_OUTPUT
+            echo "build_path=$BUILD_PATH" >> $GITHUB_OUTPUT
+          else
+            echo "build_requested=false" >> $GITHUB_OUTPUT
+          fi
+
+      - name: Find existing build comment
+        if: steps.parse-command.outputs.build_requested == 'true'
+        id: find-comment
+        uses: peter-evans/find-comment@v2
+        with:
+          issue-number: ${{ github.event.pull_request.number }}
+          comment-author: "github-actions[bot]"
+          body-includes: "Build Results for"
+
+      - name: Create early build comment
+        if: steps.parse-command.outputs.build_requested == 'true'
+        id: start-comment
+        uses: peter-evans/create-or-update-comment@v3
+        with:
+          issue-number: ${{ github.event.pull_request.number }}
+          comment-id: ${{ steps.find-comment.outputs.comment-id }}
+          body: |
+            ## Build Results for `${{ steps.parse-command.outputs.build_path }}`
+
+            Build in progress...
+
+            [Follow progress](https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }})
+          edit-mode: replace
+
+      - name: Checkout repository
+        if: steps.parse-command.outputs.build_requested == 'true'
+        uses: actions/checkout@v4
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          fetch-depth: 0
+
+      - name: Setup build environment
+        if: steps.parse-command.outputs.build_requested == 'true'
+        continue-on-error: true
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y build-essential libncurses5-dev gawk git subversion libssl-dev gettext zlib1g-dev swig unzip time rsync
+
+      - name: Build target
+        if: steps.parse-command.outputs.build_requested == 'true'
+        id: build
+        run: |
+          make defconfig
+          echo "CONFIG_DEVEL=y" > .config
+          echo "CONFIG_BPF_TOOLCHAIN_HOST=y" >> .config
+          echo "CONFIG_TARGET_${{ steps.parse-command.outputs.target }}=y" >> .config
+          echo "CONFIG_TARGET_${{ steps.parse-command.outputs.target }}_${{ steps.parse-command.outputs.subtarget }}=y" >> .config
+          echo "CONFIG_TARGET_${{ steps.parse-command.outputs.target }}_${{ steps.parse-command.outputs.subtarget }}_DEVICE_${{ steps.parse-command.outputs.profile }}=y" >> .config
+
+          make defconfig
+          make -j$(nproc) BUILD_LOG=1
+
+          echo "build_success=true" >> $GITHUB_OUTPUT
+
+      - name: Upload log
+        uses: actions/upload-artifact@v4
+        if: steps.parse-command.outputs.build_requested == 'true' && (success() || failure())
+        with:
+          name: build-log-${{ steps.parse-command.outputs.target }}-${{ steps.parse-command.outputs.subtarget }}-${{ steps.parse-command.outputs.profile }}
+          path: logs/
+
+      - name: Create artifact archive
+        if: steps.build.outputs.build_success == 'true'
+        run: |
+          cd bin/
+          tar -czf ../build-artifacts.tar.gz *
+          cd ..
+
+      - name: Upload build artifacts
+        if: steps.build.outputs.build_success == 'true'
+        uses: actions/upload-artifact@v4
+        with:
+          name: build-${{ steps.parse-command.outputs.target }}-${{ steps.parse-command.outputs.subtarget }}-${{ steps.parse-command.outputs.profile }}
+          path: build-artifacts.tar.gz
+
+      - name: Update comment with build results
+        if: steps.build.outputs.build_success == 'true'
+        uses: peter-evans/create-or-update-comment@v3
+        with:
+          comment-id: ${{ steps.start-comment.outputs.comment-id }}
+          issue-number: ${{ github.event.pull_request.number }}
+          body: |
+            ## Build Results for `${{ steps.parse-command.outputs.build_path }}`
+
+            Build completed successfully
+
+            **Target:** `${{ steps.parse-command.outputs.target }}`
+            **Subtarget:** `${{ steps.parse-command.outputs.subtarget }}`
+            **Profile:** `${{ steps.parse-command.outputs.profile }}`
+
+            [Download artifacts](https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }})
+          edit-mode: replace
+
+      - name: Update comment on build failure
+        if: steps.parse-command.outputs.build_requested == 'true' && failure()
+        uses: peter-evans/create-or-update-comment@v3
+        with:
+          comment-id: ${{ steps.start-comment.outputs.comment-id }}
+          issue-number: ${{ github.event.pull_request.number }}
+          body: |
+            ## Build Results for `${{ steps.parse-command.outputs.build_path }}`
+
+            Build failed
+
+            [Check logs](https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }})
+          edit-mode: replace