deploy slice C+D+E (binary features): rustls Phase 1 + /metrics + ValkeyEventSink (#25)

Co-authored-by: Aaron D. Lee <himself@adlee.work>
Co-committed-by: Aaron D. Lee <himself@adlee.work>

.github/workflows/ci.yml

@@ -29,6 +29,18 @@ jobs:
 
   clippy:
     runs-on: ubuntu-latest
+    services:
+      valkey:
+        image: valkey/valkey:latest
+        ports:
+          - 6379:6379
+        options: >-
+          --health-cmd "valkey-cli ping"
+          --health-interval 10s
+          --health-timeout 5s
+          --health-retries 3
+    env:
+      VALKEY_URL: redis://127.0.0.1:6379/
     steps:
       - uses: actions/checkout@v4
       - uses: dtolnay/rust-toolchain@stable
@@ -41,9 +53,21 @@ jobs:
 
   test:
     runs-on: ubuntu-latest
+    services:
+      valkey:
+        image: valkey/valkey:latest
+        ports:
+          - 6379:6379
+        options: >-
+          --health-cmd "valkey-cli ping"
+          --health-interval 10s
+          --health-timeout 5s
+          --health-retries 3
     strategy:
       matrix:
         toolchain: [stable, "1.85"]
+    env:
+      VALKEY_URL: redis://127.0.0.1:6379/
     steps:
       - uses: actions/checkout@v4