Fix some dev.sh issues

### Description

This PR fixes two small issues with the `dev.sh` script:

- when running the script without a specific test flag (`./scripts/dev.sh test`), we would start some of the containers more than once; this PR fixes this by checking whether the container is already running before starting it
- we were still doing some bigquery setup in the main code, despite that setup being already done in `parse-pytest-backend`, which would result in biquery setup errors even when testing non-bigquery backends; this PR just deletes the redundant line.

PR-URL: https://github.com/hasura/graphql-engine-mono/pull/3017
GitOrigin-RevId: 86a53b1fe974aae733a02bdf045389a0d7436cb7

scripts/dev.sh

@@ -194,40 +194,47 @@ function cleanup {
 trap cleanup EXIT
 
 function pg_start() {
-  pg_launch_container
-  PG_RUNNING=1
-  pg_wait
+  if [ $PG_RUNNING -eq 0 ]; then
+    pg_launch_container
+    PG_RUNNING=1
+    pg_wait
+  fi
 }
 
 function mssql_start() {
-  mssql_launch_container
-  MSSQL_RUNNING=1
-  if [[ `uname -m` == 'arm64' ]]; then
-    # mssql_wait uses the tool sqlcmd to wait for a database connection which unfortunately
-    # is not available for the azure-sql-edge docker image - which is the only image from microsoft
-    # that runs on M1 computers. So we sleep for 20 seconds, cross fingers and hope for the best
-    # see https://github.com/microsoft/mssql-docker/issues/668
+  if [ $MSSQL_RUNNING -eq 0 ]; then
+    mssql_launch_container
+    MSSQL_RUNNING=1
+    if [[ `uname -m` == 'arm64' ]]; then
+      # mssql_wait uses the tool sqlcmd to wait for a database connection which unfortunately
+      # is not available for the azure-sql-edge docker image - which is the only image from microsoft
+      # that runs on M1 computers. So we sleep for 20 seconds, cross fingers and hope for the best
+      # see https://github.com/microsoft/mssql-docker/issues/668
 
-    echo "Sleeping for 20 sec while mssql comes up..."
-    sleep 20
-  else
-    mssql_wait
+      echo "Sleeping for 20 sec while mssql comes up..."
+      sleep 20
+    else
+      mssql_wait
+    fi
   fi
 }
 
 function citus_start() {
-  citus_launch_container
-  CITUS_RUNNING=1
-  citus_wait
+  if [ $CITUS_RUNNING -eq 0 ]; then
+    citus_launch_container
+    CITUS_RUNNING=1
+    citus_wait
+  fi
 }
 
 function mysql_start() {
-  mysql_launch_container
-  MYSQL_RUNNING=1
-  mysql_wait
+  if [ $MYSQL_RUNNING -eq 0 ]; then
+    mysql_launch_container
+    MYSQL_RUNNING=1
+    mysql_wait
+  fi
 }
 
-
 function start_dbs() {
   # always launch the postgres container
   pg_start
@@ -518,7 +525,6 @@ elif [ "$MODE" = "test" ]; then
     echo ""
     echo " Ok"
 
-    export HASURA_BIGQUERY_SERVICE_ACCOUNT=$(cat "$HASURA_BIGQUERY_SERVICE_ACCOUNT_FILE")
     add_sources $HASURA_GRAPHQL_SERVER_PORT
 
     cd "$PROJECT_ROOT/server/tests-py"