ci: update workflow triggers and release publishing

.github/workflows/build-artifacts.yml

@@ -1,8 +1,6 @@
 name: Build customer artifact
 
 on:
-  pull_request:
-    types: [opened, synchronize, reopened, ready_for_review]
   workflow_dispatch:
     inputs:
       ref:
@@ -28,7 +26,7 @@ permissions:
   contents: read
 
 concurrency:
-  group: customer-artifact-${{ github.event.pull_request.number || inputs.ref || github.ref }}
+  group: customer-artifact-${{ inputs.ref || github.ref }}
   cancel-in-progress: true
 
 env:
@@ -47,7 +45,7 @@ jobs:
       - name: Check out requested source
         uses: actions/checkout@v7
         with:
-          ref: ${{ inputs.ref || github.event.pull_request.head.sha || github.sha }}
+          ref: ${{ inputs.ref || github.sha }}
           fetch-depth: 0
 
       - name: Set up Python
@@ -68,7 +66,7 @@ jobs:
         id: metadata
         env:
           ARTIFACT_LABEL: ${{ inputs.artifact_label }}
-          SOURCE_REF: ${{ inputs.ref || github.head_ref || github.ref_name }}
+          SOURCE_REF: ${{ inputs.ref || github.ref_name }}
         run: |
           python - <<'PY'
           import os

.github/workflows/build-docker.yml

@@ -1,38 +1,14 @@
 name: Build Docker image
 
 on:
-  pull_request:
-    types: [opened, synchronize, reopened, ready_for_review]
-    paths:
-      - .github/workflows/build-docker.yml
-      - docker/**
-      - src/**
-      - .dockerignore
-      - LICENSE
-      - README.md
-      - pyproject.toml
-      - uv.lock
-  push:
-    branches: [main]
-    paths:
-      - .github/workflows/build-docker.yml
-      - docker/**
-      - src/**
-      - .dockerignore
-      - LICENSE
-      - README.md
-      - pyproject.toml
-      - uv.lock
-  release:
-    types: [published]
   workflow_dispatch:
 
 permissions:
   contents: read
 
 concurrency:
-  group: docker-${{ github.event.release.tag_name || github.head_ref || github.ref }}
-  cancel-in-progress: ${{ github.event_name != 'release' }}
+  group: docker-${{ github.ref }}
+  cancel-in-progress: true
 
 env:
   IMAGE_NAME: powercontext-server
@@ -55,8 +31,6 @@ jobs:
 
       - name: Resolve image metadata
         id: metadata
-        env:
-          RELEASE_TAG: ${{ github.event.release.tag_name }}
         run: |
           python - <<'PY'
           import os
@@ -68,26 +42,6 @@ jobs:
           project = tomllib.loads(Path("pyproject.toml").read_text())
           package_version = project["project"]["version"]
           source_sha = subprocess.check_output(["git", "rev-parse", "HEAD"], text=True).strip()
-          release_tag = os.environ.get("RELEASE_TAG", "")
-
-          if release_tag:
-              release_version = release_tag.removeprefix("v")
-              if not re.fullmatch(r"[0-9]+\.[0-9]+\.[0-9]+(?:[-+][0-9A-Za-z.-]+)?", release_version):
-                  raise SystemExit("Release tag must use vX.Y.Z or X.Y.Z semantic versioning")
-              package_version = release_version
-
-              pyproject_path = Path("pyproject.toml")
-              pyproject_text = pyproject_path.read_text()
-              updated = re.sub(
-                  r'^version = ".*"$',
-                  f'version = "{release_version}"',
-                  pyproject_text,
-                  count=1,
-                  flags=re.MULTILINE,
-              )
-              if updated == pyproject_text:
-                  raise SystemExit("Could not update the project version for the Release image")
-              pyproject_path.write_text(updated)
 
           safe_version = re.sub(r"[^A-Za-z0-9_.-]+", "-", package_version).strip("-.")
           if not safe_version:
@@ -102,7 +56,6 @@ jobs:
           PY
 
       - name: Build Docker image archives
-        if: github.event_name != 'release'
         env:
           IMAGE_TAG: ${{ steps.metadata.outputs.image_tag }}
         run: |
@@ -123,7 +76,6 @@ jobs:
           done
 
       - name: Smoke test Linux amd64 image
-        if: github.event_name != 'release'
         env:
           IMAGE_TAG: ${{ steps.metadata.outputs.image_tag }}
         run: |
@@ -154,7 +106,6 @@ jobs:
           exit 1
 
       - name: Upload Docker image archives
-        if: github.event_name != 'release'
         uses: actions/upload-artifact@v7
         with:
           name: ${{ steps.metadata.outputs.artifact_name }}
@@ -163,64 +114,15 @@ jobs:
           if-no-files-found: error
           retention-days: 30
 
-      - name: Validate Docker Hub configuration
-        if: github.event_name == 'release'
-        env:
-          DOCKER_PUSH_BASE: ${{ vars.DOCKER_PUSH_BASE }}
-        run: |
-          if [ -z "$DOCKER_PUSH_BASE" ]; then
-            echo "Repository variable DOCKER_PUSH_BASE is required for Release publishing" >&2
-            exit 1
-          fi
-
-      - name: Resolve Release image tags
-        if: github.event_name == 'release'
-        id: release-tags
-        uses: docker/metadata-action@v5
-        with:
-          images: ${{ vars.DOCKER_PUSH_BASE }}/powercontext-server
-          tags: |
-            type=semver,pattern={{version}},value=${{ github.event.release.tag_name }}
-            type=raw,value=latest,enable=${{ github.event.release.prerelease == false }}
-
-      - name: Log in to Docker Hub
-        if: github.event_name == 'release'
-        uses: docker/login-action@v3
-        with:
-          username: ${{ secrets.DOCKER_USERNAME }}
-          password: ${{ secrets.DOCKER_PASSWORD }}
-
-      - name: Build and push Release image
-        if: github.event_name == 'release'
-        uses: docker/build-push-action@v6
-        with:
-          context: .
-          file: docker/Dockerfile
-          platforms: linux/amd64,linux/arm64
-          push: true
-          tags: ${{ steps.release-tags.outputs.tags }}
-          labels: ${{ steps.release-tags.outputs.labels }}
-          cache-from: type=gha,scope=docker-release
-          cache-to: type=gha,mode=max,scope=docker-release
-
       - name: Summarize build
         env:
           ARTIFACT_NAME: ${{ steps.metadata.outputs.artifact_name }}
-          IMAGE_TAGS: ${{ steps.release-tags.outputs.tags }}
           SOURCE_SHA: ${{ steps.metadata.outputs.source_sha }}
         run: |
           {
             echo "## Docker image"
             echo
             echo "- Source SHA: \`$SOURCE_SHA\`"
-            if [ "$GITHUB_EVENT_NAME" = "release" ]; then
-              echo "- Published tags:"
-              while IFS= read -r tag; do
-                echo "  - \`$tag\`"
-              done <<< "$IMAGE_TAGS"
-              echo "- Platforms: \`linux/amd64\`, \`linux/arm64\`"
-            else
-              echo "- Artifact: \`$ARTIFACT_NAME\`"
-              echo "- Retention: 30 days"
-            fi
+            echo "- Artifact: \`$ARTIFACT_NAME\`"
+            echo "- Retention: 30 days"
           } >> "$GITHUB_STEP_SUMMARY"

.github/workflows/e2e-harness.yml

@@ -3,7 +3,7 @@ name: E2E harness
 on:
   push:
     branches:
-      - main
+      - master
   pull_request:
     types: [opened, synchronize, reopened, ready_for_review]
   workflow_dispatch:

.github/workflows/main.yml → .github/workflows/master.yml

@@ -3,7 +3,7 @@ name: Main
 on:
   push:
     branches:
-      - main
+      - master
   pull_request:
     types: [opened, synchronize, reopened, ready_for_review]