diff options
Diffstat (limited to 'git-ls-remote.sh')
-rwxr-xr-x | git-ls-remote.sh | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/git-ls-remote.sh b/git-ls-remote.sh new file mode 100755 index 0000000000..604c5f5bbe --- /dev/null +++ b/git-ls-remote.sh @@ -0,0 +1,100 @@ +#!/bin/sh +# +. git-sh-setup || die "Not a git archive" + +usage () { + echo >&2 "usage: $0 [--heads] [--tags] <repository> <refs>..." + exit 1; +} + +while case "$#" in 0) break;; esac +do + case "$1" in + -h|--h|--he|--hea|--head|--heads) + heads=heads; shift ;; + -t|--t|--ta|--tag|--tags) + tags=tags; shift ;; + --) + shift; break ;; + -*) + usage ;; + *) + break ;; + esac +done + +case "$#" in 0) usage ;; esac + +case ",$heads,$tags," in +,,,) heads=heads tags=tags other=other ;; +esac + +. git-parse-remote +peek_repo="$(get_remote_url "$@")" +shift + +tmp=.ls-remote-$$ +trap "rm -fr $tmp-*" 0 1 2 3 15 +tmpdir=$tmp-d + +case "$peek_repo" in +http://* | https://* ) + if [ -n "$GIT_SSL_NO_VERIFY" ]; then + curl_extra_args="-k" + fi + curl -nsf $curl_extra_args "$peek_repo/info/refs" || exit 1 + ;; + +rsync://* ) + mkdir $tmpdir + rsync -rq "$peek_repo/refs" $tmpdir || exit 1 + (cd $tmpdir && find refs -type f) | + while read path + do + cat "$tmpdir/$path" | tr -d '\012' + echo " $path" + done && + rm -fr $tmpdir + ;; + +* ) + git-peek-remote "$peek_repo" + ;; +esac | +sort -t ' ' -k 2 | +while read sha1 path +do + case "$path" in + refs/heads/*) + group=heads ;; + refs/tags/*) + group=tags ;; + *) + group=other ;; + esac + case ",$heads,$tags,$other," in + *,$group,*) + ;; + *) + continue;; + esac + case "$#" in + 0) + match=yes ;; + *) + match=no + for pat + do + case "/$path" in + */$pat ) + match=yes + break ;; + esac + done + esac + case "$match" in + no) + continue ;; + esac + echo "$sha1 $path" +done |