From 227cf9ee8a2168a9a3e7824e3cd129714b373f51 Mon Sep 17 00:00:00 2001
From: BoykoAlex <aboyko@pivotal.io>
Date: Fri, 15 Mar 2019 17:44:02 -0400
Subject: [PATCH] PT #164169543: Proper usage of Yarn add

---
 concourse/tasks/build-theia-package.sh | 2 +-
 concourse/tasks/bump-theia-versions.sh | 2 +-
 concourse/tasks/bump-versions.sh       | 2 +-
 concourse/tasks/theia-rc-build.sh      | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/concourse/tasks/build-theia-package.sh b/concourse/tasks/build-theia-package.sh
index 1e0fa6051..72f92208b 100755
--- a/concourse/tasks/build-theia-package.sh
+++ b/concourse/tasks/build-theia-package.sh
@@ -28,7 +28,7 @@ timestamp=`date -u +%Y%m%d%H%M`
 
 base_version=`jq -r .version package.json`
 
-yarn install lerna -g
+yarn global add lerna
 
 # for snapshot build, work the timestamp into package.json version qualifier
 cd "$sources"
diff --git a/concourse/tasks/bump-theia-versions.sh b/concourse/tasks/bump-theia-versions.sh
index a10c25dd0..5af34dcf6 100755
--- a/concourse/tasks/bump-theia-versions.sh
+++ b/concourse/tasks/bump-theia-versions.sh
@@ -10,7 +10,7 @@ echo "theia-version=$theia_version"
 
 # theia extensions
 cd $theia_sources
-yarn install lerna -g
+yarn global add lerna
 for extension_id in $(ls -d theia-*)
 do
     if [ $extension_id != "theia-commons" ]; then
diff --git a/concourse/tasks/bump-versions.sh b/concourse/tasks/bump-versions.sh
index a73df00f5..4b93023a5 100755
--- a/concourse/tasks/bump-versions.sh
+++ b/concourse/tasks/bump-versions.sh
@@ -39,7 +39,7 @@ done
 
 # theia extensions
 cd $theia_sources
-yarn install lerna -g
+yarn global add lerna
 for extension_id in $(ls -d theia-*)
 do
     if [ $extension_id != "theia-commons" ]; then
diff --git a/concourse/tasks/theia-rc-build.sh b/concourse/tasks/theia-rc-build.sh
index f156facbc..d25025a8f 100755
--- a/concourse/tasks/theia-rc-build.sh
+++ b/concourse/tasks/theia-rc-build.sh
@@ -26,7 +26,7 @@ else
 fi
 
 cd ${sources}
-yarn install lerna -g
+yarn global add lerna
 lerna version "${version%-*}" || true --exact --no-git-tag-version --no-push --yes
 ./build.sh