fix: add GHA

.github/workflows/check-PRs.yml

@@ -486,3 +486,60 @@ jobs:
         with:
           name: test-apps-logs
           path: ./test-apps.log
+
+  test-client:
+    name: check client for liveliness
+    runs-on: ubuntu-20.04
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-node@v1
+        with:
+          node-version: '16.17.0'
+
+      - name: Create env file
+        run: |
+          echo "ETH_NETWORK=goerli" > ./nightfall-client/client.env
+          echo "BLOCKCHAIN_WS_HOST=${GOERLI_ALCHEMY}" >> ./nightfall-client/client.env
+          cat ./nightfall-client/client.env
+
+      - name: Start client
+        run: |
+          cd nightfall-client && ./start-client -g -d &> test-client.log &disown
+
+      - name: Debug logs - after container startup
+        if: always()
+        run: cat test-client.log
+
+      - name: 'Check client liveliness'
+
+        uses: Wandalen/wretry.action@v1.0.11
+        with:
+          command: |
+            curl -i http://localhost:8080/healthcheck
+          attempt_limit: 100
+          attempt_delay: 20000
+
+      - name: 'Check access to contracts'
+
+        uses: Wandalen/wretry.action@v1.0.11
+        with:
+          command: |
+            curl -i http://localhost:8080/contract-address/Shield
+          attempt_limit: 100
+          attempt_delay: 20000
+
+      - name: Debug logs - after integration test run
+        if: always()
+        run: cat test-client.log
+
+      - name: If integration test failed, shutdown the Containers
+        if: failure()
+        run: docker-compose -f docker/docker-compose.client.yml -f docker/docker-compose.client.dev.yml -p nightfall_3 down -v
+
+      - name: If integration test failed, upload logs files as artifacts
+        if: failure()
+        uses: actions/upload-artifact@master
+        with:
+          name: test-client-logs
+          path: ./test-client.log
+

docker/docker-compose.client.yml

@@ -26,7 +26,7 @@ services:
       RABBITMQ_PORT: ${RABBITMQ_PORT:-5672}
       ENABLE_QUEUE: ${ENABLE_QUEUE:-1}
       USE_STUBS: ${USE_STUBS:-false} # make sure this flag is the same as in deployer service
-      BLOCKCHAIN_URL: ${BLOCKCHAIN_URL}
+      BLOCKCHAIN_URL: wss://${BLOCKCHAIN_WS_HOST}
       USE_EXTERNAL_NODE: 'true'
       AUTOSTART_RETRIES: 600
       ETH_NETWORK: ${ETH_NETWORK}

nightfall-client/README.md

@@ -36,14 +36,14 @@ run the client.
 
 ```
 ETH_NETWORK=goerli or mainnet
-BLOCKCHAIN_URL=your web3 url provider to access the blockchain
+BLOCKCHAIN_WS_HOST=your web3 host to access the blockchain
 ```
 
 Example of `client.env`:
 
 ```
 ETH_NETWORK=goerli
-BLOCKCHAIN_URL=wss://eth-goerli.alchemyapi.io/v2/xxxxxxxxxxxxxxxxxxxxxxxxxxxxs
+BLOCKCHAIN_WS_HOST=eth-goerli.alchemyapi.io/v2/xxxxxxxxxxxxxxxxxxxxxxxxxxxxs
 ```
 
 To run the script with existing images of the different services based on the
@@ -68,6 +68,6 @@ This will run a docker-compose with the needed components:
 
 ### Localhost deployment
 
-If you just want to run Polygon Nightfall in localhost then use `start-nightfall` script with all
+If you just want to run Polygon Nightfall in localhost then use `./bin/start-nightfall` script with all
 necessary services conteainerised in localhost. See the README in the
 [Polygon Nightfall](https://github.com/EYBlockchain/nightfall_3) repository

nightfall-client/client-example.env

@@ -1,2 +1,2 @@
 ETH_NETWORK=goerli
-BLOCKCHAIN_URL=your web3 url provider to access the blockchain
+BLOCKCHAIN_WS_HOST=your web3 host provider to access the blockchain

zokrates-worker/src/index.mjs

@@ -44,7 +44,8 @@ const checkCircuitsOutput = async () => {
       files.map(async f => {
         if (f) {
           const filename = f.split('  ')[1];
-          const circuit = circuits.find(c => filename.includes(c));
+          const _circuit = circuits.find(c => filename.includes(c));
+          const circuit = typeof _circuit === 'undefined' ? '.' : _circuit;
 
           if (!fs.existsSync(`${outputPath}/${circuit}`)) {
             fs.mkdirSync(`${outputPath}/${circuit}`);