build: extract marketing and simplify releases (#1594)

.github/workflows/build-app-proxy.yaml

@@ -9,41 +9,23 @@ on:
         type: string
         required: false
         default: ""
-      finalise-release:
-        description: "Publish the GitHub Release after this workflow completes. Set false when an orchestrator will finalise the release."
-        type: boolean
-        required: false
-        default: true
-  workflow_call:
-    inputs:
-      build-version:
-        description: "Explicit Fluxer CalVer build version (YYYY.MDD.MICRO, UTC HHMMSS without leading zeroes) to use instead of automatic UTC clock allocation"
-        type: string
-        required: false
-        default: ""
-      finalise-release:
-        description: "Publish the GitHub Release after this workflow completes. Set false when an orchestrator will finalise the release."
-        type: boolean
-        required: false
-        default: true
-      approval-required:
-        description: "Require the protected builds environment approval before this build runs."
-        type: boolean
-        required: false
-        default: true
 
 permissions:
   actions: read
   contents: write
   packages: write
 
+concurrency:
+  group: publish-fluxer-app-proxy
+  cancel-in-progress: false
+
 env:
   GHCR_OWNER: ${{ github.repository_owner }}
 
 jobs:
   approve:
     name: approve build release
-    if: ${{ format('{0}', inputs['approval-required']) != 'false' }}
+    permissions: {}
     runs-on: ubuntu-24.04
     environment: builds
     timeout-minutes: 5
@@ -54,9 +36,10 @@ jobs:
   meta:
     name: resolve metadata
     needs: approve
-    if: ${{ !cancelled() && (needs.approve.result == 'success' || needs.approve.result == 'skipped') }}
     runs-on: ubuntu-24.04
     timeout-minutes: 5
+    permissions:
+      contents: read
     outputs:
       build_version: ${{ steps.vars.outputs.build_version }}
     steps:
@@ -79,6 +62,10 @@ jobs:
     needs: meta
     runs-on: blacksmith-4vcpu-ubuntu-2404
     timeout-minutes: 45
+    permissions:
+      actions: read
+      contents: read
+      packages: write
     steps:
       - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0
         env:
@@ -117,13 +104,6 @@ jobs:
           cargo run --locked --quiet --manifest-path tools/ci/Cargo.toml -- build-app-proxy
           --step generate_asset_manifest
 
-      - name: Upload asset manifest handoff
-        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a
-        with:
-          name: app-proxy-assets-manifest
-          path: app-dist-output/dist/assets-manifest.txt
-          if-no-files-found: error
-
       - name: upload assets to S3 static bucket
         env:
           AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
@@ -139,6 +119,10 @@ jobs:
     needs: meta
     runs-on: blacksmith-4vcpu-ubuntu-2404-arm
     timeout-minutes: 60
+    permissions:
+      actions: read
+      contents: read
+      packages: write
     steps:
       - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0
         env:
@@ -172,6 +156,9 @@ jobs:
     needs: [meta, build, build-arm64]
     runs-on: ubuntu-24.04
     timeout-minutes: 10
+    permissions:
+      contents: write
+      packages: write
     steps:
       - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0
         env:
@@ -180,11 +167,6 @@ jobs:
         uses: dtolnay/rust-toolchain@e97e2d8cc328f1b50210efc529dca0028893a2d9
         with:
           toolchain: "1.93.0"
-      - name: Download app-proxy asset manifest
-        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c
-        with:
-          name: app-proxy-assets-manifest
-          path: release-input/app-proxy
       - uses: docker/setup-buildx-action@d7f5e7f509e45cec5c76c4d5afdd7de93d0b3df5
       - uses: docker/login-action@650006c6eb7dba73a995cc03b0b2d7f5ca915bee
         with:
@@ -201,58 +183,30 @@ jobs:
           echo "amd64 digest: ${amd64_digest}"
           docker buildx imagetools create \
             -t "${IMAGE}:${VERSION}" \
-            -t "${IMAGE}:v1" \
-            -t "${IMAGE}:latest" \
             "${IMAGE}@${amd64_digest}" \
             "${IMAGE}:${VERSION}-arm64"
           docker buildx imagetools inspect "${IMAGE}:${VERSION}"
 
-      - name: Write GitHub release app-proxy fragment
+      - name: Publish GitHub release
         env:
           GH_TOKEN: ${{ github.token }}
-          IMAGE_REF: ghcr.io/${{ env.GHCR_OWNER }}/fluxer-app-proxy:${{ needs.meta.outputs.build_version }}
+          SOURCE_SHA: ${{ github.sha }}
           VERSION: ${{ needs.meta.outputs.build_version }}
+          RELEASE_BASELINE_SHA: ${{ vars.RELEASE_BASELINE_SHA }}
         run: >-
           cargo run --locked --quiet --manifest-path tools/ci/Cargo.toml -- release
-          publish-app-proxy
+          publish
+          --component fluxer-app-proxy
           --build-version "${VERSION}"
-          --image fluxer-app-proxy
-          --image-ref "${IMAGE_REF}"
-          --moving-tags "v1,latest"
-          --asset-manifest release-input/app-proxy/assets-manifest.txt
-      - name: Upload GitHub release fragment
-        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a
-        with:
-          name: release-fragment-fluxer-app-proxy
-          path: release-out/fragments/fluxer-release-fragment-app-proxy.json
-          if-no-files-found: error
-          retention-days: 14
+          --source-sha "${SOURCE_SHA}"
+          --previous-sha "${RELEASE_BASELINE_SHA}"
 
-  finalise:
-    name: finalise GitHub release
-    if: ${{ inputs['finalise-release'] != false }}
-    needs: [meta, merge]
-    runs-on: ubuntu-24.04
-    timeout-minutes: 10
-    steps:
-      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0
+      - name: Advance moving image tags
         env:
-          GIT_CONFIG_GLOBAL: ${{ runner.temp }}/gitconfig
-      - name: Set up Rust toolchain (CI helpers)
-        uses: dtolnay/rust-toolchain@e97e2d8cc328f1b50210efc529dca0028893a2d9
-        with:
-          toolchain: "1.93.0"
-      - name: Download GitHub release fragments
-        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c
-        with:
-          pattern: release-fragment-*
-          path: release-out/fragments
-          merge-multiple: true
-      - name: finalise GitHub release
-        env:
-          GH_TOKEN: ${{ github.token }}
+          IMAGE: ghcr.io/${{ env.GHCR_OWNER }}/fluxer-app-proxy
           VERSION: ${{ needs.meta.outputs.build_version }}
         run: >-
-          cargo run --locked --quiet --manifest-path tools/ci/Cargo.toml -- release
-          finalise
-          --build-version "${VERSION}"
+          docker buildx imagetools create
+          -t "${IMAGE}:v1"
+          -t "${IMAGE}:latest"
+          "${IMAGE}:${VERSION}"