ci: harden gitea test jobs

.gitea/workflows/ci.yml

@@ -11,22 +11,9 @@ jobs:
   rust:
     name: Rust Checks
     runs-on: ubuntu-latest
-    services:
-      postgres:
-        image: postgres:16-alpine
     env:
-          POSTGRES_DB: crank_test
+      TEST_DATABASE_URL: postgres://postgres:postgres@127.0.0.1:55432/crank_test
-          POSTGRES_USER: postgres
+      CRANK_CI_POSTGRES: crank-ci-postgres
-          POSTGRES_PASSWORD: postgres
-        ports:
-          - 5432:5432
-        options: >-
-          --health-cmd "pg_isready -U postgres -d crank_test"
-          --health-interval 10s
-          --health-timeout 5s
-          --health-retries 5
-    env:
-      TEST_DATABASE_URL: postgres://postgres:postgres@127.0.0.1:5432/crank_test
 
     steps:
       - name: Checkout
@@ -38,6 +25,21 @@ jobs:
           cargo --version
           rustfmt --version
           cargo clippy --version
+          docker --version
+
+      - name: Start test Postgres
+        run: |
+          docker rm -f "$CRANK_CI_POSTGRES" >/dev/null 2>&1 || true
+          docker run -d --rm \
+            --name "$CRANK_CI_POSTGRES" \
+            -e POSTGRES_DB=crank_test \
+            -e POSTGRES_USER=postgres \
+            -e POSTGRES_PASSWORD=postgres \
+            -p 127.0.0.1:55432:5432 \
+            postgres:16-alpine >/dev/null
+          until docker exec "$CRANK_CI_POSTGRES" pg_isready -U postgres -d crank_test >/dev/null 2>&1; do
+            sleep 1
+          done
 
       - name: Check formatting
         run: cargo fmt --all --check
@@ -51,6 +53,10 @@ jobs:
       - name: Run tests
         run: cargo test --workspace --all-targets
 
+      - name: Stop test Postgres
+        if: always()
+        run: docker rm -f "$CRANK_CI_POSTGRES" >/dev/null 2>&1 || true
+
   ui:
     name: UI Checks
     runs-on: ubuntu-latest
@@ -90,6 +96,7 @@ jobs:
           cargo --version
           node --version
           npm --version
+          docker --version
 
       - name: Install UI dependencies
         working-directory: apps/ui
@@ -99,10 +106,18 @@ jobs:
         working-directory: apps/ui
         run: npx playwright install --with-deps chromium
 
+      - name: Prebuild e2e services
+        run: cargo build -p admin-api -p mcp-server
+
       - name: Run Playwright e2e
         working-directory: apps/ui
         run: npx playwright test
 
+      - name: Show Playwright stack logs
+        if: failure()
+        run: |
+          find .tmp/ui-e2e/logs -maxdepth 1 -type f -print -exec sed -n '1,220p' {} \; || true
+
   deployment:
     name: Deployment Manifests
     runs-on: ubuntu-latest