verbose=
update_head_ok=
exec=
-upload_pack=
keep=
shallow_depth=
while case "$#" in 0) break ;; esac
--upl|--uplo|--uploa|--upload|--upload-|--upload-p|\
--upload-pa|--upload-pac|--upload-pack)
shift
- exec="--exec=$1"
- upload_pack="-u $1"
+ exec="--upload-pack=$1"
+ ;;
+ --upl=*|--uplo=*|--uploa=*|--upload=*|\
+ --upload-=*|--upload-p=*|--upload-pa=*|--upload-pac=*|--upload-pack=*)
+ exec=--upload-pack=$(expr "z$1" : 'z-[^=]*=\(.*\)')
+ shift
;;
-f|--f|--fo|--for|--forc|--force)
force=t
set x $origin ; shift ;;
esac
+if test -z "$exec"
+then
+ # No command line override and we have configuration for the remote.
+ exec="--upload-pack=$(get_uploadpack $1)"
+fi
+
remote_nick="$1"
remote=$(get_remote_url "$@")
refs=
fi
# Global that is reused later
-ls_remote_result=$(git ls-remote $upload_pack "$remote") ||
+ls_remote_result=$(git ls-remote $exec "$remote") ||
die "Cannot get the repository state from $remote"
append_fetch_head () {
then
taglist=`IFS=' ' &&
echo "$ls_remote_result" |
+ git-show-ref --exclude-existing=refs/tags/ |
while read sha1 name
do
- case "$sha1" in
- fail)
- exit 1
- esac
- case "$name" in
- *^*) continue ;;
- refs/tags/*) ;;
- *) continue ;;
- esac
- if git-check-ref-format "$name"
- then
- echo ".${name}:${name}"
- else
- echo >&2 "warning: tag ${name} ignored"
- fi
+ echo ".${name}:${name}"
done` || exit
if test "$#" -gt 1
then
fi
fi
-fetch_main () {
+fetch_native () {
+ reflist="$1"
+ refs=
+ rref=
+
+ for ref in $reflist
+ do
+ refs="$refs$LF$ref"
+
+ # These are relative path from $GIT_DIR, typically starting at refs/
+ # but may be HEAD
+ if expr "z$ref" : 'z\.' >/dev/null
+ then
+ not_for_merge=t
+ ref=$(expr "z$ref" : 'z\.\(.*\)')
+ else
+ not_for_merge=
+ fi
+ if expr "z$ref" : 'z+' >/dev/null
+ then
+ single_force=t
+ ref=$(expr "z$ref" : 'z+\(.*\)')
+ else
+ single_force=
+ fi
+ remote_name=$(expr "z$ref" : 'z\([^:]*\):')
+ local_name=$(expr "z$ref" : 'z[^:]*:\(.*\)')
+
+ rref="$rref$LF$remote_name"
+ done
+
+ ( : subshell because we muck with IFS
+ IFS=" $LF"
+ (
+ git-fetch-pack --thin $exec $keep $shallow_depth "$remote" $rref ||
+ echo failed "$remote"
+ ) |
+ (
+ trap '
+ if test -n "$keepfile" && test -f "$keepfile"
+ then
+ rm -f "$keepfile"
+ fi
+ ' 0
+
+ keepfile=
+ while read sha1 remote_name
+ do
+ case "$sha1" in
+ failed)
+ echo >&2 "Fetch failure: $remote"
+ exit 1 ;;
+ # special line coming from index-pack with the pack name
+ pack)
+ continue ;;
+ keep)
+ keepfile="$GIT_OBJECT_DIRECTORY/pack/pack-$remote_name.keep"
+ continue ;;
+ esac
+ found=
+ single_force=
+ for ref in $refs
+ do
+ case "$ref" in
+ +$remote_name:*)
+ single_force=t
+ not_for_merge=
+ found="$ref"
+ break ;;
+ .+$remote_name:*)
+ single_force=t
+ not_for_merge=t
+ found="$ref"
+ break ;;
+ .$remote_name:*)
+ not_for_merge=t
+ found="$ref"
+ break ;;
+ $remote_name:*)
+ not_for_merge=
+ found="$ref"
+ break ;;
+ esac
+ done
+ local_name=$(expr "z$found" : 'z[^:]*:\(.*\)')
+ append_fetch_head "$sha1" "$remote" \
+ "$remote_name" "$remote_nick" "$local_name" \
+ "$not_for_merge" || exit
+ done
+ )
+ ) || exit
+
+}
+
+fetch_dumb () {
reflist="$1"
refs=
rref=
curl_extra_args="-k"
fi
if [ -n "$GIT_CURL_FTP_NO_EPSV" -o \
- "`git-repo-config --bool http.noEPSV`" = true ]; then
+ "`git-config --bool http.noEPSV`" = true ]; then
noepsv_opt="--disable-epsv"
fi
rsync_slurped_objects=t
}
;;
- *)
- # We will do git native transport with just one call later.
- continue ;;
esac
append_fetch_head "$head" "$remote" \
done
- case "$remote" in
- http://* | https://* | ftp://* | rsync://* )
- ;; # we are already done.
- *)
- ( : subshell because we muck with IFS
- IFS=" $LF"
- (
- git-fetch-pack --thin $exec $keep $shallow_depth "$remote" $rref ||
- echo failed "$remote"
- ) |
- (
- trap '
- if test -n "$keepfile" && test -f "$keepfile"
- then
- rm -f "$keepfile"
- fi
- ' 0
-
- keepfile=
- while read sha1 remote_name
- do
- case "$sha1" in
- failed)
- echo >&2 "Fetch failure: $remote"
- exit 1 ;;
- # special line coming from index-pack with the pack name
- pack)
- continue ;;
- keep)
- keepfile="$GIT_OBJECT_DIRECTORY/pack/pack-$remote_name.keep"
- continue ;;
- esac
- found=
- single_force=
- for ref in $refs
- do
- case "$ref" in
- +$remote_name:*)
- single_force=t
- not_for_merge=
- found="$ref"
- break ;;
- .+$remote_name:*)
- single_force=t
- not_for_merge=t
- found="$ref"
- break ;;
- .$remote_name:*)
- not_for_merge=t
- found="$ref"
- break ;;
- $remote_name:*)
- not_for_merge=
- found="$ref"
- break ;;
- esac
- done
- local_name=$(expr "z$found" : 'z[^:]*:\(.*\)')
- append_fetch_head "$sha1" "$remote" \
- "$remote_name" "$remote_nick" "$local_name" \
- "$not_for_merge" || exit
- done
- )
- ) || exit ;;
- esac
+}
+fetch_main () {
+ case "$remote" in
+ http://* | https://* | ftp://* | rsync://* )
+ fetch_dumb "$@"
+ ;;
+ *)
+ fetch_native "$@"
+ ;;
+ esac
}
fetch_main "$reflist" || exit