diff options
Diffstat (limited to 'git-submodule.sh')
| -rwxr-xr-x | git-submodule.sh | 207 |
1 files changed, 127 insertions, 80 deletions
diff --git a/git-submodule.sh b/git-submodule.sh index 11eab50802..f46862f61b 100755 --- a/git-submodule.sh +++ b/git-submodule.sh @@ -14,6 +14,7 @@ USAGE="[--quiet] add [-b branch] [-f|--force] [--reference <repository>] [--] <r or: $dashless [--quiet] sync [--] [<path>...]" OPTIONS_SPEC= . git-sh-setup +. git-sh-i18n . git-parse-remote require_work_tree @@ -34,7 +35,7 @@ resolve_relative_url () { remote=$(get_default_remote) remoteurl=$(git config "remote.$remote.url") || - die "remote ($remote) does not have a url defined in .git/config" + remoteurl=$(pwd) # the repository is its own authoritative upstream url="$1" remoteurl=${remoteurl%/} sep=/ @@ -52,7 +53,7 @@ resolve_relative_url () sep=: ;; *) - die "cannot strip one component off url '$remoteurl'" + die "$(eval_gettext "cannot strip one component off url '\$remoteurl'")" ;; esac ;; @@ -104,7 +105,7 @@ module_name() name=$( git config -f .gitmodules --get-regexp '^submodule\..*\.path$' | sed -n -e 's|^submodule\.\(.*\)\.path '"$re"'$|\1|p' ) test -z "$name" && - die "No submodule mapping found in .gitmodules for path '$path'" + die "$(eval_gettext "No submodule mapping found in .gitmodules for path '\$path'")" echo "$name" } @@ -133,7 +134,7 @@ module_clone() else git-clone $quiet -n "$url" "$path" fi || - die "Clone of '$url' into submodule path '$path' failed" + die "$(eval_gettext "Clone of '\$url' into submodule path '\$path' failed")" } # @@ -206,7 +207,7 @@ cmd_add() realrepo=$repo ;; *) - die "repo URL: '$repo' must be absolute or begin with ./|../" + die "$(eval_gettext "repo URL: '\$repo' must be absolute or begin with ./|../")" ;; esac @@ -223,13 +224,16 @@ cmd_add() s|/*$|| ') git ls-files --error-unmatch "$path" > /dev/null 2>&1 && - die "'$path' already exists in the index" + die "$(eval_gettext "'\$path' already exists in the index")" if test -z "$force" && ! git add --dry-run --ignore-missing "$path" > /dev/null 2>&1 then - echo >&2 "The following path is ignored by one of your .gitignore files:" && - echo >&2 $path && - echo >&2 "Use -f if you really want to add it." + ( + eval_gettext "The following path is ignored by one of your .gitignore files: +\$path +Use -f if you really want to add it." && + echo + ) >&2 exit 1 fi @@ -238,20 +242,11 @@ cmd_add() then if test -d "$path"/.git -o -f "$path"/.git then - echo "Adding existing repo at '$path' to the index" + eval_gettext "Adding existing repo at '\$path' to the index"; echo else - die "'$path' already exists and is not a valid git repo" + die "$(eval_gettext "'\$path' already exists and is not a valid git repo")" fi - case "$repo" in - ./*|../*) - url=$(resolve_relative_url "$repo") || exit - ;; - *) - url="$repo" - ;; - esac - git config submodule."$path".url "$url" else module_clone "$path" "$realrepo" "$reference" || exit @@ -263,16 +258,17 @@ cmd_add() '') git checkout -f -q ;; ?*) git checkout -f -q -B "$branch" "origin/$branch" ;; esac - ) || die "Unable to checkout submodule '$path'" + ) || die "$(eval_gettext "Unable to checkout submodule '\$path'")" fi + git config submodule."$path".url "$realrepo" git add $force "$path" || - die "Failed to add submodule '$path'" + die "$(eval_gettext "Failed to add submodule '\$path'")" git config -f .gitmodules submodule."$path".path "$path" && git config -f .gitmodules submodule."$path".url "$repo" && git add --force .gitmodules || - die "Failed to register submodule '$path'" + die "$(eval_gettext "Failed to register submodule '\$path'")" } # @@ -305,12 +301,16 @@ cmd_foreach() toplevel=$(pwd) + # dup stdin so that it can be restored when running the external + # command in the subshell (and a recursive call to this function) + exec 3<&0 + module_list | while read mode sha1 stage path do if test -e "$path"/.git then - say "Entering '$prefix$path'" + say "$(eval_gettext "Entering '\$prefix\$path'")" name=$(module_name "$path") ( prefix="$prefix$path/" @@ -321,8 +321,8 @@ cmd_foreach() then cmd_foreach "--recursive" "$@" fi - ) || - die "Stopping at '$path'; script returned non-zero status." + ) <&3 3<&- || + die "$(eval_gettext "Stopping at '\$path'; script returned non-zero status.")" fi done } @@ -360,29 +360,30 @@ cmd_init() do # Skip already registered paths name=$(module_name "$path") || exit - url=$(git config submodule."$name".url) - test -z "$url" || continue - - url=$(git config -f .gitmodules submodule."$name".url) - test -z "$url" && - die "No url found for submodule path '$path' in .gitmodules" - - # Possibly a url relative to parent - case "$url" in - ./*|../*) - url=$(resolve_relative_url "$url") || exit - ;; - esac - - git config submodule."$name".url "$url" || - die "Failed to register url for submodule path '$path'" + if test -z "$(git config "submodule.$name.url")" + then + url=$(git config -f .gitmodules submodule."$name".url) + test -z "$url" && + die "$(eval_gettext "No url found for submodule path '\$path' in .gitmodules")" + + # Possibly a url relative to parent + case "$url" in + ./*|../*) + url=$(resolve_relative_url "$url") || exit + ;; + esac + git config submodule."$name".url "$url" || + die "$(eval_gettext "Failed to register url for submodule path '\$path'")" + fi + # Copy "update" setting when it is not set yet upd="$(git config -f .gitmodules submodule."$name".update)" test -z "$upd" || + test -n "$(git config submodule."$name".update)" || git config submodule."$name".update "$upd" || - die "Failed to register update mode for submodule path '$path'" + die "$(eval_gettext "Failed to register update mode for submodule path '\$path'")" - say "Submodule '$name' ($url) registered for path '$path'" + say "$(eval_gettext "Submodule '\$name' (\$url) registered for path '\$path'")" done } @@ -449,7 +450,8 @@ cmd_update() fi cloned_modules= - module_list "$@" | + module_list "$@" | { + err= while read mode sha1 stage path do if test "$stage" = U @@ -465,8 +467,8 @@ cmd_update() # Only mention uninitialized submodules when its # path have been specified test "$#" != "0" && - say "Submodule path '$path' not initialized" && - say "Maybe you want to use 'update --init'?" + say "$(eval_gettext "Submodule path '\$path' not initialized +Maybe you want to use 'update --init'?")" continue fi @@ -478,7 +480,7 @@ cmd_update() else subsha1=$(clear_local_git_env; cd "$path" && git rev-parse --verify HEAD) || - die "Unable to find current revision in submodule path '$path'" + die "$(eval_gettext "Unable to find current revision in submodule path '\$path'")" fi if ! test -z "$update" @@ -502,7 +504,7 @@ cmd_update() (clear_local_git_env; cd "$path" && ( (rev=$(git rev-list -n 1 $sha1 --not --all 2>/dev/null) && test -z "$rev") || git-fetch)) || - die "Unable to fetch in submodule path '$path'" + die "$(eval_gettext "Unable to fetch in submodule path '\$path'")" fi # Is this something we just cloned? @@ -512,35 +514,72 @@ cmd_update() update_module= ;; esac + must_die_on_failure= case "$update_module" in rebase) command="git rebase" - action="rebase" - msg="rebased onto" + die_msg="$(eval_gettext "Unable to rebase '\$sha1' in submodule path '\$path'")" + say_msg="$(eval_gettext "Submodule path '\$path': rebased into '\$sha1'")" + must_die_on_failure=yes ;; merge) command="git merge" - action="merge" - msg="merged in" + die_msg="$(eval_gettext "Unable to merge '\$sha1' in submodule path '\$path'")" + say_msg="$(eval_gettext "Submodule path '\$path': merged in '\$sha1'")" + must_die_on_failure=yes ;; *) command="git checkout $subforce -q" - action="checkout" - msg="checked out" + die_msg="$(eval_gettext "Unable to checkout '\$sha1' in submodule path '\$path'")" + say_msg="$(eval_gettext "Submodule path '\$path': checked out '\$sha1'")" ;; esac - (clear_local_git_env; cd "$path" && $command "$sha1") || - die "Unable to $action '$sha1' in submodule path '$path'" - say "Submodule path '$path': $msg '$sha1'" + if (clear_local_git_env; cd "$path" && $command "$sha1") + then + say "$say_msg" + elif test -n "$must_die_on_failure" + then + die_with_status 2 "$die_msg" + else + err="${err};$die_msg" + continue + fi fi if test -n "$recursive" then - (clear_local_git_env; cd "$path" && eval cmd_update "$orig_flags") || - die "Failed to recurse into submodule path '$path'" + (clear_local_git_env; cd "$path" && eval cmd_update "$orig_flags") + res=$? + if test $res -gt 0 + then + die_msg="$(eval_gettext "Failed to recurse into submodule path '\$path'")" + if test $res -eq 1 + then + err="${err};$die_msg" + continue + else + die_with_status $res "$die_msg" + fi + fi fi done + + if test -n "$err" + then + OIFS=$IFS + IFS=';' + for e in $err + do + if test -n "$e" + then + echo >&2 "$e" + fi + done + IFS=$OIFS + exit 1 + fi + } } set_name_rev () { @@ -622,7 +661,7 @@ cmd_summary() { if [ -n "$files" ] then test -n "$cached" && - die "--cached cannot be used with --files" + die "$(gettext -- "--cached cannot be used with --files")" diff_cmd=diff-files head= fi @@ -662,7 +701,10 @@ cmd_summary() { ;; # removed *) # unexpected type - echo >&2 "unexpected mode $mod_dst" + ( + eval_gettext "unexpected mode \$mod_dst" && + echo + ) >&2 continue ;; esac fi @@ -680,13 +722,13 @@ cmd_summary() { total_commits= case "$missing_src,$missing_dst" in t,) - errmsg=" Warn: $name doesn't contain commit $sha1_src" + errmsg="$(eval_gettext " Warn: \$name doesn't contain commit \$sha1_src")" ;; ,t) - errmsg=" Warn: $name doesn't contain commit $sha1_dst" + errmsg="$(eval_gettext " Warn: \$name doesn't contain commit \$sha1_dst")" ;; t,t) - errmsg=" Warn: $name doesn't contain commits $sha1_src and $sha1_dst" + errmsg="$(eval_gettext " Warn: \$name doesn't contain commits \$sha1_src and \$sha1_dst")" ;; *) errmsg= @@ -711,11 +753,13 @@ cmd_summary() { sha1_abbr_dst=$(echo $sha1_dst | cut -c1-7) if test $status = T then + blob="$(gettext "blob")" + submodule="$(gettext "submodule")" if test $mod_dst = 160000 then - echo "* $name $sha1_abbr_src(blob)->$sha1_abbr_dst(submodule)$total_commits:" + echo "* $name $sha1_abbr_src($blob)->$sha1_abbr_dst($submodule)$total_commits:" else - echo "* $name $sha1_abbr_src(submodule)->$sha1_abbr_dst(blob)$total_commits:" + echo "* $name $sha1_abbr_src($submodule)->$sha1_abbr_dst($blob)$total_commits:" fi else echo "* $name $sha1_abbr_src...$sha1_abbr_dst$total_commits:" @@ -747,9 +791,9 @@ cmd_summary() { done | if test -n "$for_status"; then if [ -n "$files" ]; then - echo "# Submodules changed but not updated:" + gettext "# Submodules changed but not updated:"; echo else - echo "# Submodule changes to be committed:" + gettext "# Submodule changes to be committed:"; echo fi echo "#" sed -e 's|^|# |' -e 's|^# $|#|' @@ -835,7 +879,7 @@ cmd_status() cd "$path" && eval cmd_status "$orig_args" ) || - die "Failed to recurse into submodule path '$path'" + die "$(eval_gettext "Failed to recurse into submodule path '\$path'")" fi done } @@ -879,17 +923,20 @@ cmd_sync() ;; esac - say "Synchronizing submodule url for '$name'" - git config submodule."$name".url "$url" - - if test -e "$path"/.git + if git config "submodule.$name.url" >/dev/null 2>/dev/null then - ( - clear_local_git_env - cd "$path" - remote=$(get_default_remote) - git config remote."$remote".url "$url" - ) + say "$(eval_gettext "Synchronizing submodule url for '\$name'")" + git config submodule."$name".url "$url" + + if test -e "$path"/.git + then + ( + clear_local_git_env + cd "$path" + remote=$(get_default_remote) + git config remote."$remote".url "$url" + ) + fi fi done } |