Merge pull request #170 from justarrived/ci-build-enhancements

Ci build enhancements

script/bootstrap

@@ -7,6 +7,8 @@ cd "$(dirname "$0")/.."
 # script/bootstrap: Resolve all dependencies that the application requires to
 #                   run.
 
+CI_BUILD=${CI_BUILD-false}
+
 echo -e '\n== Bootstrapping dependencies =='
 
 [[ $(ruby -v) == 'ruby 2.3'* ]] || {
@@ -20,13 +22,17 @@ which bundle 2>&1 >/dev/null || {
 }
 
 which rubocop 2>&1 >/dev/null || {
-  echo -e '\n== Installing rubocop =='
-  gem install rubocop
+  if [[ $CI_BUILD != true ]]; then
+    echo -e '\n== Installing rubocop =='
+    gem install rubocop
+  fi
 }
 
 which foreman 2>&1 >/dev/null || {
-  echo -e '\n== Installing foreman =='
-  gem install foreman
+  if [[ $CI_BUILD != true ]]; then
+    echo -e '\n== Installing foreman =='
+    gem install foreman
+  fi
 }
 
 echo -e '\n== Installing gem dependencies =='

script/cibuild

@@ -6,6 +6,9 @@ cd "$(dirname "$0")/.."
 
 # script/cibuild: Run the test suite from CI.
 
+# Allow called scripts to detect that its being run by CI
+export CI_BUILD=true
+
 echo -e '\n== Running cibuild =='
 export RAILS_ENV=test
 export RAKE_ENV=test