Validator test harness - running sentry servers

.github/workflows/ci.yml

@@ -15,7 +15,7 @@ jobs:
         uses: sudo-bot/action-docker-compose@latest
         with:
           # https://docs.docker.com/compose/reference/overview/
-          cli-args: "-f docker-compose.ci.yml up -d"
+          cli-args: "-f docker-compose.harness.yml up -d --build"
       - uses: actions-rs/toolchain@v1
         with:
           # No need to add `toolchain`, it will use `rust-toolchain` file instead
@@ -26,10 +26,4 @@ jobs:
       - name: Run `cargo make ci-flow`
         # Running cargo make doesn't successfully start `ganache`
         run: |
-          cargo make ci-flow
-        # set environment variables for `primitives` postgres tests
-        env:
-          POSTGRES_USER: postgres
-          POSTGRES_PASSWORD: postgres
-          POSTGRES_HOST: localhost
-          POSTGRES_DB: sentry_leader
+          cargo make ci-flow