Merge pull request #2270 from murgatroid99/grpc-js-xds_prof_directory_fix

grpc-js-xds: interop: Fix target directory for profile log

Author: murgatroid99

packages/grpc-js-xds/scripts/xds.sh

@@ -48,7 +48,7 @@ git clone -b master --single-branch --depth=1 https://github.com/grpc/grpc.git
 
 grpc/tools/run_tests/helper_scripts/prep_xds.sh
 
-mkdir -p "${KOKORO_ARTIFACTS_DIR}/grpc/reports"
+mkdir -p "${KOKORO_ARTIFACTS_DIR}/github/grpc/reports"
 
 GRPC_NODE_TRACE=xds_client,xds_resolver,cds_balancer,eds_balancer,priority,weighted_target,round_robin,resolving_load_balancer,subchannel,keepalive,dns_resolver,fault_injection,http_filter,csds \
   GRPC_NODE_VERBOSITY=DEBUG \
@@ -61,7 +61,7 @@ GRPC_NODE_TRACE=xds_client,xds_resolver,cds_balancer,eds_balancer,priority,weigh
     --gcp_suffix=$(date '+%s') \
     --verbose \
     ${XDS_V3_OPT-} \
-    --client_cmd="$(which node) --enable-source-maps --prof --logfile=${KOKORO_ARTIFACTS_DIR}/grpc/reports/prof.log grpc-node/packages/grpc-js-xds/build/interop/xds-interop-client \
+    --client_cmd="$(which node) --enable-source-maps --prof --logfile=${KOKORO_ARTIFACTS_DIR}/github/grpc/reports/prof.log grpc-node/packages/grpc-js-xds/build/interop/xds-interop-client \
       --server=xds:///{server_uri} \
       --stats_port={stats_port} \
       --qps={qps} \