feat: add Gitea Actions release pipeline to build and publish Docker images

Manual curl approach silently dropped large tar.gz files due to Gitea's
attachment size limit. The action handles large file uploads correctly.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

.claude/settings.local.json

@@ -19,7 +19,11 @@
       "Bash(python3 -c \"import yaml; yaml.safe_load\\(open\\('/c/Users/laure/Documents/Gitea/brainwave/.gitea/workflows/deploy.yml'\\)\\)\")",
       "Bash(python3 -c \"import yaml; yaml.safe_load\\(open\\('.gitea/workflows/deploy.yml'\\)\\)\")",
       "Bash(cat)",
-      "Read(//tmp/**)"
+      "Read(//tmp/**)",
+      "Bash(xargs git *)",
+      "Bash(awk '{print $2}')",
+      "Bash(git tag *)",
+      "Bash(git push *)"
     ]
   }
 }

.gitea/workflows/release.yml

@@ -8,6 +8,8 @@ on:
 jobs:
   build-and-release:
     runs-on: ubuntu-latest
+    permissions:
+      contents: write
     steps:
       - name: Checkout Code
         uses: actions/checkout@v4
@@ -81,26 +83,20 @@ jobs:
           EOF
 
       - name: Create Release
-        run: |
+        uses: softprops/action-gh-release@v2
-          # Create the release
+        with:
-          RELEASE_RESPONSE=$(curl -s -X POST \
+          token: ${{ secrets.GITHUB_TOKEN }}
-            "${{ github.server_url }}/api/v1/repos/${{ github.repository }}/releases" \
+          tag_name: ${{ github.ref_name }}
-            -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" \
+          name: Release ${{ github.ref_name }}
-            -H "Content-Type: application/json" \
+          body: |
-            -d '{
+            Automated release for version ${{ github.ref_name }}
-              "tag_name": "${{ github.ref_name }}",
+            
-              "name": "Release ${{ github.ref_name }}",
+            Included artifacts:
-              "draft": false,
+            - Docker images (amd64, arm64)
-              "prerelease": false
+            - Docker Compose files
-            }')
+          allowUpdates: true
-
+          files: |
-          RELEASE_ID=$(echo "$RELEASE_RESPONSE" | jq -r '.id')
+            brainwave-amd64.tar.gz
-
+            brainwave-arm64.tar.gz
-          # Upload each asset
+            docker-compose.amd64.yml
-          for FILE in brainwave-amd64.tar.gz brainwave-arm64.tar.gz docker-compose.amd64.yml docker-compose.arm64.yml; do
+            docker-compose.arm64.yml
-            curl -f -X POST \
-              "${{ github.server_url }}/api/v1/repos/${{ github.repository }}/releases/${RELEASE_ID}/assets?name=${FILE}" \
-              -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" \
-              -F "attachment=@${FILE}" \
-              || echo "Warning: failed to upload ${FILE}"
-          done

.gitignore

@@ -1,2 +1,3 @@
 backend/brainwave.db-shm
 backend/brainwave.db-wal
+.claude/settings.local.json