From 28c06d85201c8b6a68075e1d034fddc6d0644d79 Mon Sep 17 00:00:00 2001
From: murgatroid99 <mlumish@google.com>
Date: Fri, 9 Oct 2015 16:07:36 -0700
Subject: [PATCH] Added persistent caching for npm dependencies in Jenkins
 Dockerfiles

---
 tools/jenkins/build_docker_and_run_tests.sh        | 1 +
 tools/jenkins/grpc_jenkins_slave/Dockerfile        | 2 +-
 tools/jenkins/grpc_jenkins_slave_32bits/Dockerfile | 2 +-
 3 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/tools/jenkins/build_docker_and_run_tests.sh b/tools/jenkins/build_docker_and_run_tests.sh
index 6e3166ce57..5bb2b6b188 100755
--- a/tools/jenkins/build_docker_and_run_tests.sh
+++ b/tools/jenkins/build_docker_and_run_tests.sh
@@ -66,6 +66,7 @@ docker run \
   -i $TTY_FLAG \
   -v "$git_root:/var/local/jenkins/grpc" \
   -v /tmp/ccache:/tmp/ccache \
+  -v /tmp/npm-cache:/tmp/npm-cache \
   -v /tmp/xdg-cache-home:/tmp/xdg-cache-home \
   -v /var/run/docker.sock:/var/run/docker.sock \
   -v $(which docker):/bin/docker \
diff --git a/tools/jenkins/grpc_jenkins_slave/Dockerfile b/tools/jenkins/grpc_jenkins_slave/Dockerfile
index 5f2b425c8c..44796ce4c6 100644
--- a/tools/jenkins/grpc_jenkins_slave/Dockerfile
+++ b/tools/jenkins/grpc_jenkins_slave/Dockerfile
@@ -101,7 +101,7 @@ ENV NUGET mono /var/local/NuGet.exe
 # Install nvm
 RUN touch .profile
 RUN curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.25.4/install.sh | bash
-RUN /bin/bash -l -c "nvm install 0.12"
+RUN /bin/bash -l -c "nvm install 0.12 && npm config set cache /tmp/npm-cache"
 
 ##################
 # Ruby dependencies
diff --git a/tools/jenkins/grpc_jenkins_slave_32bits/Dockerfile b/tools/jenkins/grpc_jenkins_slave_32bits/Dockerfile
index 81a0399091..7179a50cc5 100644
--- a/tools/jenkins/grpc_jenkins_slave_32bits/Dockerfile
+++ b/tools/jenkins/grpc_jenkins_slave_32bits/Dockerfile
@@ -101,7 +101,7 @@ ENV NUGET mono /var/local/NuGet.exe
 # Install nvm
 RUN touch .profile
 RUN curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.25.4/install.sh | bash
-RUN /bin/bash -l -c "nvm install 0.12"
+RUN /bin/bash -l -c "nvm install 0.12 && npm config set cache /tmp/npm-cache"
 
 ##################
 # Ruby dependencies
-- 
GitLab