From: Richard Hartmann Date: Tue, 22 Dec 2015 20:47:53 +0000 (+0100) Subject: Merge branch 'fix/support_old_git' X-Git-Url: https://git.madduck.net/code/vcsh.git/commitdiff_plain/6e5118a290be0dc24b919e8dc249aa9d763cd8b6?ds=sidebyside;hp=-c Merge branch 'fix/support_old_git' --- 6e5118a290be0dc24b919e8dc249aa9d763cd8b6 diff --combined vcsh index 06f6c33,98dd71e..98e0acd --- a/vcsh +++ b/vcsh @@@ -106,16 -106,13 +106,16 @@@ help() commit Commit in all repositories delete Delete an existing repository enter Enter repository; spawn new instance of \$SHELL + foreach [<-g>] + Execute a command for every repository help Display this help text init Initialize a new repository list List all repositories list-tracked \\ [] List all files tracked all or one repositories list-untracked \\ - [<-r>] [] List all files not tracked by all or one repositories + [<-a>] [<-r>] + [] List all files not tracked by all or one repositories pull Pull from all vcsh remotes push Push to vcsh remotes rename \\ @@@ -162,7 -159,12 +162,12 @@@ clone() You should add files to your new repository." exit fi - git fetch origin "$VCSH_BRANCH" + GIT_VERSION_MAJOR=$(git --version | sed -n 's/.* \([0-9]\)\..*/\1/p' ) + if [ 1 -lt "$GIT_VERSION_MAJOR" ];then + git fetch origin "$VCSH_BRANCH" + else + git fetch origin + fi hook pre-merge git ls-tree -r --name-only origin/"$VCSH_BRANCH" | (while read object; do [ -e "$object" ] && @@@ -218,27 -220,6 +223,27 @@@ enter() hook post-enter } +foreach() { + hook pre-foreach + + # We default to prefixing `git` to all commands passed to foreach, but + # allow running in general context with -g + command_prefix=git + while getopts "g" flag; do + if [ x"$1" = x'-g' ]; then + unset command_prefix + fi + shift 1 + done + for VCSH_REPO_NAME in $(list); do + echo "$VCSH_REPO_NAME:" + GIT_DIR=$VCSH_REPO_D/$VCSH_REPO_NAME.git; export GIT_DIR + use + $command_prefix "$@" + done + hook post-foreach +} + git_dir_exists() { [ -d "$GIT_DIR" ] || fatal "no repository found for '$VCSH_REPO_NAME'" 12 } @@@ -299,13 -280,10 +304,13 @@@ list_untracked() temp_file_untracked_copy=$(mktemp "${TMPDIR:-/tmp}/tmp.XXXXXXXXXX") || fatal 'Could not create temp file' # Hack in support for `vcsh list-untracked -r`... + exclude_standard_opt='--exclude-standard' directory_opt="--directory" shift 1 - while getopts "r" flag; do - if [ x"$1" = x'-r' ]; then + while getopts "ar" flag; do + if [ x"$1" = x'-a' ]; then + unset exclude_standard_opt + elif [ x"$1" = x'-r' ]; then unset directory_opt fi shift 1 @@@ -328,7 -306,7 +333,7 @@@ list_untracked_helper() { export GIT_DIR="$VCSH_REPO_D/$VCSH_REPO_NAME.git" - git ls-files --others "$directory_opt" | ( + git ls-files --others $exclude_standard_opt "$directory_opt" | ( while read line; do echo "$line" directory_component=${line%%/*} @@@ -581,9 -559,6 +586,9 @@@ elif [ x"$VCSH_COMMAND" = x'delete' [ x"$VCSH_COMMAND" = x'rename' ] && { VCSH_REPO_NAME_NEW=$3; export VCSH_REPO_NAME_NEW; GIT_DIR_NEW=$VCSH_REPO_D/$VCSH_REPO_NAME_NEW.git; export GIT_DIR_NEW; } [ x"$VCSH_COMMAND" = x'run' ] && shift 2 +elif [ x"$VCSH_COMMAND" = x'foreach' ]; then + [ -z "$2" ] && fatal "$VCSH_COMMAND: please specify a command" 1 + shift 1 elif [ x"$VCSH_COMMAND" = x'commit' ] || [ x"$VCSH_COMMAND" = x'list' ] || [ x"$VCSH_COMMAND" = x'list-tracked' ] ||