Adding JOBS environment variable to speed builds up, and reducing scope of Alpine Linux builds.

packages/grpc-native-core/tools/run_tests/artifacts/build_all_linux_artifacts.sh

@@ -21,6 +21,7 @@ cd $tool_dir/../../..
 base_dir=$(pwd)
 
 export ARTIFACTS_OUT=$base_dir/artifacts
+export JOBS=8
 
 rm -rf build || true
 
@@ -32,4 +33,4 @@ $tool_dir/build_artifact_node.sh
 
 $tool_dir/build_artifact_node_arm.sh
 
-docker run -e ARTIFACTS_OUT=/var/grpc/artifacts -v $base_dir:/var/grpc alpine_node_artifact bash -c /var/grpc/tools/run_tests/artifacts/build_artifact_node.sh --with-alpine
+docker run -e JOBS=8 -e ARTIFACTS_OUT=/var/grpc/artifacts -v $base_dir:/var/grpc alpine_node_artifact /var/grpc/tools/run_tests/artifacts/build_artifact_node.sh --with-alpine

packages/grpc-native-core/tools/run_tests/artifacts/build_artifact_node.bat

@@ -20,6 +20,8 @@ set electron_versions=1.0.0 1.1.0 1.2.0 1.3.0 1.4.0 1.5.0 1.6.0 1.7.0
 
 set PATH=%PATH%;C:\Program Files\nodejs\;%APPDATA%\npm
 
+set JOBS=8
+
 del /f /q BUILD || rmdir build /s /q
 
 call npm update || goto :error

packages/grpc-native-core/tools/run_tests/artifacts/build_artifact_node.sh

@@ -16,12 +16,15 @@
 
 set -ex
 
-NODE_ALPINE_BUILD=false
+arch_list=( ia32 x64 )
+node_versions=( 4.0.0 5.0.0 6.0.0 7.0.0 8.0.0 9.0.0 )
+electron_versions=( 1.0.0 1.1.0 1.2.0 1.3.0 1.4.0 1.5.0 1.6.0 1.7.0 )
 
 while true ; do
   case $1 in
   --with-alpine)
-    NODE_ALPINE_BUILD=true
+    arch_list=( x64 )
+    electron_versions=( )
     ;;
   "")
     ;;
@@ -33,8 +36,6 @@ while true ; do
   shift || break
 done
 
-NODE_ALPINE_BUILD=$1
-
 umask 022
 
 cd $(dirname $0)/../../..
@@ -45,17 +46,11 @@ mkdir -p "${ARTIFACTS_OUT}"
 
 npm update
 
-arch_list=( ia32 x64 )
-
-node_versions=( 4.0.0 5.0.0 6.0.0 7.0.0 8.0.0 9.0.0 )
-
-electron_versions=( 1.0.0 1.1.0 1.2.0 1.3.0 1.4.0 1.5.0 1.6.0 1.7.0 )
-
 for arch in ${arch_list[@]}
 do
   for version in ${node_versions[@]}
   do
-    ./node_modules/.bin/node-pre-gyp configure rebuild package --target=$version --target_arch=$arch --grpc_alpine=$NODE_ALPINE_BUILD
+    ./node_modules/.bin/node-pre-gyp configure rebuild package --target=$version --target_arch=$arch
     cp -r build/stage/* "${ARTIFACTS_OUT}"/
   done
 

run-tests.bat

@@ -20,6 +20,7 @@ PowerShell -Command .\install-nvm-windows.ps1
 SET NVM_HOME=%ROOT%nvm
 SET NVM_SYMLINK=%ROOT%nvm\nodejs
 SET PATH=%NVM_HOME%;%NVM_SYMLINK%;%PATH%
+SET JOBS=8
 
 nvm version
 

run-tests.sh

@@ -38,6 +38,7 @@ set -ex
 npm install --unsafe-perm
 
 mkdir -p reports
+export JOBS=8
 
 # TODO(mlumish): Add electron tests
 

tools/release/kokoro.sh

@@ -34,6 +34,6 @@ Linux)
     mv packages/grpc-native-core/artifacts .
     ;;
 Darwin)
-    ARTIFACTS_OUT=$base_dir/artifacts ./packages/grpc-native-core/tools/run_tests/artifacts/build_artifact_node.sh
+    JOBS=8 ARTIFACTS_OUT=$base_dir/artifacts ./packages/grpc-native-core/tools/run_tests/artifacts/build_artifact_node.sh
     ;;
 esac