query-node: test runner fix passing WS_PROVIDER_ENDPOINT_URI env variable

query-node/docker-compose.yml

@@ -42,7 +42,7 @@ services:
       - DB_HOST=db
       - TYPEORM_HOST=db
       - DEBUG=index-builder:*
-      - WS_PROVIDER_ENDPOINT_URI=ws://joystream-node:9944/
+      - WS_PROVIDER_ENDPOINT_URI=${WS_PROVIDER_ENDPOINT_URI}
     depends_on:
       - indexer-api-gateway
     command: ["workspace", "query-node-root", "processor:start"]
@@ -61,7 +61,7 @@ services:
       - PROCESSOR_POLL_INTERVAL=1000 # refresh every second 
       - REDIS_URI=redis://redis:6379/0
       - DEBUG=index-builder:*
-      - WS_PROVIDER_ENDPOINT_URI=ws://joystream-node:9944/
+      - WS_PROVIDER_ENDPOINT_URI=${WS_PROVIDER_ENDPOINT_URI}
     depends_on: 
       - db
     command: ["workspace", "query-node-root", "indexer:start"] 

query-node/run-tests.sh

@@ -16,12 +16,12 @@ function cleanup() {
 
 trap cleanup EXIT
 
+export WS_PROVIDER_ENDPOINT_URI=ws://joystream-node:9944/
+
 yarn build
 yarn db:up
 yarn db:migrate
-WS_PROVIDER_ENDPOINT_URI=ws://joystream-node:9944/ yarn docker:up
+yarn docker:up
 
 # Run tests
 ATTACH_TO_NETWORK=query-node_default ../tests/network-tests/run-tests.sh content-directory
-
-