这是indexloc提供的服务，不要输入任何密码
Skip to content

Optimize git clone for large repositories #1778

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Dec 16, 2015
Merged

Optimize git clone for large repositories #1778

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
17 changes: 13 additions & 4 deletions plugins/git/commands
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -11,15 +11,24 @@ git_build_app_repo() {
TMP_WORK_DIR=$(mktemp -d)
trap 'rm -rf "$TMP_WORK_DIR" > /dev/null' RETURN

# git clone

# git clone - this method creates a new git repository and adds the primary
# repo as a remote, then does a fetch depth=1 to avoid cloning
# the entire repo
TMP_TAG="dokku/$REV"
chmod 755 $TMP_WORK_DIR
unset GIT_DIR GIT_WORK_TREE
pushd $TMP_WORK_DIR > /dev/null
[[ ! -d "$DOKKU_ROOT/$APP" ]] && apps_create $APP
git clone -q "$DOKKU_ROOT/$APP" "$TMP_WORK_DIR" &> /dev/null
GIT_DIR="$DOKKU_ROOT/$APP" git tag -d "$TMP_TAG" &> /dev/null || true
GIT_DIR="$DOKKU_ROOT/$APP" git tag "$TMP_TAG" "$REV" &> /dev/null
git init &> /dev/null
git config advice.detachedHead false
git checkout "$REV" &> /dev/null
git submodule update --init --recursive &> /dev/null
git remote add origin "$DOKKU_ROOT/$APP" &> /dev/null
git fetch --depth=1 origin "refs/tags/$TMP_TAG" &> /dev/null
git reset --hard FETCH_HEAD &> /dev/null
git submodule update --init --recursive --depth=1 &> /dev/null
GIT_DIR="$DOKKU_ROOT/$APP" git tag -d "$TMP_TAG" &> /dev/null || true
find -name .git -prune -exec rm -rf {} \; > /dev/null

if [[ -f Dockerfile ]] && [[ "$([[ -f .env ]] && grep -q BUILDPACK_URL .env; echo $?)" != "0" ]] && [[ ! -f ".buildpacks" ]]; then
Expand Down