diff options
Diffstat (limited to 'git-clone.sh')
| -rwxr-xr-x | git-clone.sh | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/git-clone.sh b/git-clone.sh index 490f3e48db..3d388de62a 100755 --- a/git-clone.sh +++ b/git-clone.sh @@ -14,7 +14,7 @@ die() { } usage() { - die "Usage: $0 [--template=<template_directory>] [--reference <reference-repo>] [--bare] [-l [-s]] [-q] [-u <upload-pack>] [--origin <name>] [-n] <repo> [<dir>]" + die "Usage: $0 [--template=<template_directory>] [--reference <reference-repo>] [--bare] [-l [-s]] [-q] [-u <upload-pack>] [--origin <name>] [--depth <n>] [-n] <repo> [<dir>]" } get_repo_base() { @@ -120,6 +120,7 @@ reference= origin= origin_override= use_separate_remote=t +depth= while case "$#,$1" in 0,*) break ;; @@ -163,6 +164,10 @@ while *,-u|*,--upload-pack) shift upload_pack="--exec=$1" ;; + 1,--depth) usage;; + *,--depth) + shift + depth="--depth=$1";; *,-*) usage ;; *) break ;; esac @@ -267,6 +272,10 @@ yes,yes) *) case "$repo" in rsync://*) + case "$depth" in + "") ;; + *) die "shallow over rsync not supported" ;; + esac rsync $quiet -av --ignore-existing \ --exclude info "$repo/objects/" "$GIT_DIR/objects/" || exit @@ -295,6 +304,10 @@ yes,yes) git-ls-remote "$repo" >"$GIT_DIR/CLONE_HEAD" || exit 1 ;; https://*|http://*|ftp://*) + case "$depth" in + "") ;; + *) die "shallow over http or ftp not supported" ;; + esac if test -z "@@NO_CURL@@" then clone_dumb_http "$repo" "$D" @@ -304,8 +317,8 @@ yes,yes) ;; *) case "$upload_pack" in - '') git-fetch-pack --all -k $quiet "$repo" ;; - *) git-fetch-pack --all -k $quiet "$upload_pack" "$repo" ;; + '') git-fetch-pack --all -k $quiet $depth "$repo" ;; + *) git-fetch-pack --all -k $quiet "$upload_pack" $depth "$repo" ;; esac >"$GIT_DIR/CLONE_HEAD" || die "fetch-pack from '$repo' failed." ;; @@ -375,7 +388,7 @@ then # Set up the mappings to track the remote branches. git-repo-config remote."$origin".fetch \ - "refs/heads/*:$remote_top/*" '^$' && + "+refs/heads/*:$remote_top/*" '^$' && rm -f "refs/remotes/$origin/HEAD" git-symbolic-ref "refs/remotes/$origin/HEAD" \ "refs/remotes/$origin/$head_points_at" && |