feat: if redisCluster is used ensure we wait for it to be ready

Author: AVVS

bin/cmds/test_cmds/auto-compose.js

@@ -107,6 +107,14 @@ function tester(compose, argv) {
     }
   }
 
+  if (argv.services.includes('redisCluster')) {
+    const cmdWait = process.env.DEPLOY_CLUSTER_SCRIPT || '/deploy-scripts/wait-for-cluster.sh';
+    volumes.push(
+      `${resolve(__dirname, '../../../scripts/wait-for-cluster.sh')}:${cmdWait}`
+    );
+    testerConfig.command = `${cmdWait} ${testerConfig.command}`;
+  }
+
   testerConfig.volumes = volumes;
 
   compose.services.tester = testerConfig;

package.json

@@ -27,7 +27,7 @@
     "@babel/core": "^7.16.12",
     "@babel/plugin-proposal-class-properties": "^7.13.0",
     "@babel/plugin-transform-strict-mode": "^7.12.13",
-    "@types/node": "^17.0.10",
+    "@types/node": "^17.0.12",
     "codecov": "^3.8.1",
     "eslint": "^8.4.1",
     "eslint-config-makeomatic": "^5.0.4",
@@ -39,7 +39,7 @@
   },
   "dependencies": {
     "@commitlint/cli": "^16.1.0",
-    "@sinclair/typebox": "^0.23.2",
+    "@sinclair/typebox": "^0.23.3",
     "bluebird": "^3.7.2",
     "chrome-launcher": "^0.15.0",
     "chrome-remote-interface": "^0.31.1",

scripts/wait-for-cluster.sh

@@ -0,0 +1,31 @@
+#!/usr/bin/env sh
+
+set -ex
+
+max_retry=30
+counter=0
+
+function pingRedis() {
+  echo "Verifying pingRedis ${counter}/${max_retry}"
+  echo "CLUSTER INFO" | nc $1 $2 2>/dev/null | grep cluster_state:ok > /dev/null
+  if [ $? -eq 0 ]
+  then
+    return 0
+  else
+    return 1
+  fi
+}
+
+until pingRedis 'redis-cluster' '7000' && pingRedis 'redis-cluster' '7001' && pingRedis 'redis-cluster' '7002'
+do
+  sleep 1
+  [[ $counter -eq $max_retry ]] && echo "Failed!" && exit 1
+  counter=`expr $counter + 1`
+done
+
+# first arg is `-f` or `--some-option`
+if [ "${1#-}" != "$1" ]; then
+	set -- node "$@"
+fi
+
+exec "$@"