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| author | k0kubun <k0kubun@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-07-08 05:52:12 +0000 |
|---|---|---|
| committer | k0kubun <k0kubun@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-07-08 05:52:12 +0000 |
| commit | a1e589498d1b80e3bc8b3e8c5c07874afcf0cb17 (patch) | |
| tree | 616e21175cf978420c215ce39940c5b47f62c108 /tool/git-refresh | |
| parent | c2ae11e308c4339803d78308959ee4a15af0e659 (diff) | |
| download | ruby-a1e589498d1b80e3bc8b3e8c5c07874afcf0cb17.tar.gz | |
tool/git-refresh: skip git fetch and checkout
if the tag is already checked out, to optimize the execution time.
I'm going to prepare a task depending on this tool, and I want that to
finish fast and output nothing when it's already up-to-date.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63883 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'tool/git-refresh')
| -rwxr-xr-x | tool/git-refresh | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tool/git-refresh b/tool/git-refresh index d36c4d80bc..9ed7d7c76e 100755 --- a/tool/git-refresh +++ b/tool/git-refresh @@ -31,6 +31,9 @@ dir="$2" shift 2 [ x"$branch" = x ] && unset branch || : if [ -d "$dir" ]; then + if [ x"$(git -C "$dir" describe --tags)" = x"$branch" ]; then + exit 0 # already up-to-date + fi echo updating `expr "/$dir/" : '.*/\([^/][^/]*\)/'` ... [ $quiet ] || set -x $CHDIR "$dir" |