Create release.yml

.github/workflows/release.yml

@@ -0,0 +1,120 @@
+name: Release on Tag
+
+on:
+  push:
+    tags:
+      - 'opendos-v*'
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Debug — Print tag
+        run: echo "Pushed tag:${{ github.ref_name }}"
+
+      - name: Get repository info
+        id: repo_info
+        run: |
+          echo "REPO=${{ github.repository }}" >> "$GITHUB_OUTPUT"
+          echo "TAG=${{ github.ref_name }}" >> "$GITHUB_OUTPUT"
+
+      - name: Get latest successful build with opendos.img
+        id: find_artifact
+        uses: actions/github-script@v7
+        with:
+          script: |
+            const owner = context.repo.owner;
+            const repo = context.repo.repo;
+
+            const runs = await github.rest.actions.listWorkflowRunsForRepo({
+              owner,
+              repo,
+              branch: 'main',
+              status: 'success',
+              per_page: 10
+            });
+
+            for (const run of runs.data.workflow_runs) {
+              const artifacts = await github.rest.actions.listWorkflowRunArtifacts({
+                owner,
+                repo,
+                run_id: run.id
+              });
+
+              const match = artifacts.data.artifacts.find(a => a.name === 'opendos.img');
+              if (match) {
+                core.setOutput('run_id', run.id);
+                core.setOutput('artifact_id', match.id);
+                core.info(`Found artifact in run ${run.id}`);
+                break;
+              }
+            }
+
+            if (!core.getOutput('run_id')) {
+              throw new Error('No matching artifact found');
+            }
+
+      - name: Download artifact from another workflow
+        uses: actions/github-script@v7
+        id: download_artifact
+        with:
+          script: |
+            const fs = require('fs');
+            const path = require('path');
+
+            const { artifact_id } = core.getInput('artifact_id', { required: true });
+            const { repo, owner } = context.repo;
+
+            const artifact = await github.rest.actions.downloadArtifact({
+              owner,
+              repo,
+              artifact_id: artifact_id,
+              archive_format: 'zip'
+            });
+
+            const zipPath = path.join(process.cwd(), 'artifact.zip');
+            const dest = fs.createWriteStream(zipPath);
+            const response = await fetch(artifact.url);
+            const buffer = await response.arrayBuffer();
+            fs.writeFileSync(zipPath, Buffer.from(buffer));
+            core.info('Downloaded artifact.zip');
+        env:
+          artifact_id: ${{ steps.find_artifact.outputs.artifact_id }}
+
+      - name: Unzip artifact
+        run: unzip artifact.zip
+
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Get changelog
+        id: changelog
+        run: |
+          TAG=${{ steps.repo_info.outputs.TAG }}
+          echo "Getting previous tag..."
+          PREV_TAG=$(git tag --sort=-creatordate | grep 'opendos-v' | grep -v "^$TAG$" | head -n1)
+
+          echo "Previous tag: $PREV_TAG"
+          if [ -z "$PREV_TAG" ]; then
+            COMMITS=$(git log -n 5 --pretty=format:"- %s")
+            CHANGELOG_URL="${{ github.server_url }}/${{ github.repository }}/commits"
+          else
+            COMMITS=$(git log "$PREV_TAG..HEAD" -n 5 --pretty=format:"- %s")
+            CHANGELOG_URL="${{ github.server_url }}/${{ github.repository }}/compare/$PREV_TAG...$TAG"
+          fi
+
+          echo "CHANGELOG<<EOF" >> $GITHUB_OUTPUT
+          echo "$COMMITS" >> $GITHUB_OUTPUT
+          echo "" >> $GITHUB_OUTPUT
+          echo "Full changelog: $CHANGELOG_URL" >> $GITHUB_OUTPUT
+          echo "EOF" >> $GITHUB_OUTPUT
+
+      - name: Create GitHub Release
+        uses: softprops/action-gh-release@v2
+        with:
+          tag_name: ${{ steps.repo_info.outputs.TAG }}
+          name: ${{ steps.repo_info.outputs.TAG }}
+          body: ${{ steps.changelog.outputs.CHANGELOG }}
+          files: |
+            opendos.img