do not git-add/git-commit if no changes

cloudfoundry-community-attic · May 7, 2015 · d5b889e · d5b889e
1 parent 2f80ca8
commit d5b889e
Showing 1 changed file with 7 additions and 4 deletions.
diff --git a/ci/git_bump_installer_version.sh b/ci/git_bump_installer_version.sh
@@ -8,7 +8,10 @@ cd $DIR/..
 git config --global user.email "robot@concourse.ci"
 git config --global user.name "Concourse"
 
-git add cf-cli-release
-
-new_version_tag=$(cat cf-cli-release/tag)
-git commit -m "Bumping installer to ${new_version_tag} of traveling-cf-admin"
+if [[ "$(git status -s)X" != "X" ]]; then
+  new_version_tag=$(cat cf-cli-release/tag)
+  git add cf-cli-release
+  git commit -m "Bumping installer to ${new_version_tag} of traveling-cf-admin"
+else
+  echo "Version has not changed. Nothing to commit."
+fi