1
0
Fork 0
mirror of https://github.com/git/git.git synced 2024-05-04 14:46:39 +02:00

Merge branch 'ab/retire-parse-remote'

"git-parse-remote" shell script library outlived its usefulness.

* ab/retire-parse-remote:
  submodule: fix fetch_in_submodule logic
  parse-remote: remove this now-unused library
  submodule: remove sh function in favor of helper
  submodule: use "fetch" logic instead of custom remote discovery
This commit is contained in:
Junio C Hamano 2020-12-03 00:18:06 -08:00
commit e89ecfbb13
6 changed files with 11 additions and 138 deletions

1
.gitignore vendored
View File

@ -115,7 +115,6 @@
/git-pack-redundant
/git-pack-objects
/git-pack-refs
/git-parse-remote
/git-patch-id
/git-prune
/git-prune-packed

View File

@ -1,23 +0,0 @@
git-parse-remote(1)
===================
NAME
----
git-parse-remote - Routines to help parsing remote repository access parameters
SYNOPSIS
--------
[verse]
'. "$(git --exec-path)/git-parse-remote"'
DESCRIPTION
-----------
This script is included in various scripts to supply
routines to parse files under $GIT_DIR/remotes/ and
$GIT_DIR/branches/ and configuration variables that are related
to fetching, pulling and pushing.
GIT
---
Part of the linkgit:git[1] suite

View File

@ -613,7 +613,6 @@ SCRIPT_SH += git-submodule.sh
SCRIPT_SH += git-web--browse.sh
SCRIPT_LIB += git-mergetool--lib
SCRIPT_LIB += git-parse-remote
SCRIPT_LIB += git-rebase--preserve-merges
SCRIPT_LIB += git-sh-i18n
SCRIPT_LIB += git-sh-setup
@ -2583,7 +2582,6 @@ XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --language=Perl \
--keyword=__ --keyword=N__ --keyword="__n:1,2"
LOCALIZED_C = $(C_OBJ:o=c) $(LIB_H) $(GENERATED_H)
LOCALIZED_SH = $(SCRIPT_SH)
LOCALIZED_SH += git-parse-remote.sh
LOCALIZED_SH += git-rebase--preserve-merges.sh
LOCALIZED_SH += git-sh-setup.sh
LOCALIZED_PERL = $(SCRIPT_PERL)

View File

@ -136,7 +136,6 @@ git-p4 foreignscminterface
git-pack-objects plumbingmanipulators
git-pack-redundant plumbinginterrogators
git-pack-refs ancillarymanipulators
git-parse-remote synchelpers
git-patch-id purehelpers
git-prune ancillarymanipulators complete
git-prune-packed plumbingmanipulators

View File

@ -1,101 +0,0 @@
# This is a shell library to calculate the remote repository and
# upstream branch that should be pulled by "git pull" from the current
# branch.
# git-ls-remote could be called from outside a git managed repository;
# this would fail in that case and would issue an error message.
GIT_DIR=$(git rev-parse -q --git-dir) || :;
get_default_remote () {
curr_branch=$(git symbolic-ref -q HEAD)
curr_branch="${curr_branch#refs/heads/}"
origin=$(git config --get "branch.$curr_branch.remote")
echo ${origin:-origin}
}
get_remote_merge_branch () {
case "$#" in
0|1)
origin="$1"
default=$(get_default_remote)
test -z "$origin" && origin=$default
curr_branch=$(git symbolic-ref -q HEAD) &&
[ "$origin" = "$default" ] &&
echo $(git for-each-ref --format='%(upstream)' $curr_branch)
;;
*)
repo=$1
shift
ref=$1
# FIXME: It should return the tracking branch
# Currently only works with the default mapping
case "$ref" in
+*)
ref=$(expr "z$ref" : 'z+\(.*\)')
;;
esac
expr "z$ref" : 'z.*:' >/dev/null || ref="${ref}:"
remote=$(expr "z$ref" : 'z\([^:]*\):')
case "$remote" in
'' | HEAD ) remote=HEAD ;;
heads/*) remote=${remote#heads/} ;;
refs/heads/*) remote=${remote#refs/heads/} ;;
refs/* | tags/* | remotes/* ) remote=
esac
[ -n "$remote" ] && case "$repo" in
.)
echo "refs/heads/$remote"
;;
*)
echo "refs/remotes/$repo/$remote"
;;
esac
esac
}
error_on_missing_default_upstream () {
cmd="$1"
op_type="$2"
op_prep="$3" # FIXME: op_prep is no longer used
example="$4"
branch_name=$(git symbolic-ref -q HEAD)
display_branch_name="${branch_name#refs/heads/}"
# If there's only one remote, use that in the suggestion
remote="$(gettext "<remote>")"
branch="$(gettext "<branch>")"
if test $(git remote | wc -l) = 1
then
remote=$(git remote)
fi
if test -z "$branch_name"
then
gettextln "You are not currently on a branch."
else
gettextln "There is no tracking information for the current branch."
fi
case "$op_type" in
rebase)
gettextln "Please specify which branch you want to rebase against."
;;
merge)
gettextln "Please specify which branch you want to merge with."
;;
*)
echo >&2 "BUG: unknown operation type: $op_type"
exit 1
;;
esac
eval_gettextln "See git-\${cmd}(1) for details."
echo
echo " $example"
echo
if test -n "$branch_name"
then
gettextln "If you wish to set tracking information for this branch you can do so with:"
echo
echo " git branch --set-upstream-to=$remote/$branch $display_branch_name"
echo
fi
exit 1
}

View File

@ -20,7 +20,6 @@ USAGE="[--quiet] [--cached]
OPTIONS_SPEC=
SUBDIRECTORY_OK=Yes
. git-sh-setup
. git-parse-remote
require_work_tree
wt_prefix=$(git rev-parse --show-prefix)
cd_to_toplevel
@ -413,16 +412,18 @@ is_tip_reachable () (
test -z "$rev"
)
# usage: fetch_in_submodule <module_path> [<depth>] [<sha1>]
# Because arguments are positional, use an empty string to omit <depth>
# but include <sha1>.
fetch_in_submodule () (
sanitize_submodule_env &&
cd "$1" &&
case "$2" in
'')
git fetch ;;
*)
shift
git fetch $(get_default_remote) "$@" ;;
esac
if test $# -eq 3
then
echo "$3" | git fetch --stdin ${2:+"$2"}
else
git fetch ${2:+"$2"}
fi
)
#
@ -576,7 +577,7 @@ cmd_update()
fetch_in_submodule "$sm_path" $depth ||
die "$(eval_gettext "Unable to fetch in submodule path '\$sm_path'")"
fi
remote_name=$(sanitize_submodule_env; cd "$sm_path" && get_default_remote)
remote_name=$(sanitize_submodule_env; cd "$sm_path" && git submodule--helper print-default-remote)
sha1=$(sanitize_submodule_env; cd "$sm_path" &&
git rev-parse --verify "${remote_name}/${branch}") ||
die "$(eval_gettext "Unable to find current \${remote_name}/\${branch} revision in submodule path '\$sm_path'")"
@ -602,7 +603,7 @@ cmd_update()
# Now we tried the usual fetch, but $sha1 may
# not be reachable from any of the refs
is_tip_reachable "$sm_path" "$sha1" ||
fetch_in_submodule "$sm_path" $depth "$sha1" ||
fetch_in_submodule "$sm_path" "$depth" "$sha1" ||
die "$(eval_gettext "Fetched in submodule path '\$displaypath', but it did not contain \$sha1. Direct fetching of that commit failed.")"
fi