#!/bin/sh
-[ -n "$VCSH_DEBUG" ] && set -vx
-[ -z "$XDG_CONFIG_HOME" ] && XDG_CONFIG_HOME="$HOME/.config"
-[ -z "$VCSH_BASE" ] && VCSH_BASE="$XDG_CONFIG_HOME/vcsh/repo.d"
+# This program is licensed under the GNU GPL version 2 or later.
+# (c) Richard "RichiH" Hartmann <richih.mailinglist@gmail.com>, 2011
+# For details, see LICENSE. To submit patches, you have to agree to
+# license your code under the GNU GPL version 2 or later.
+
+
+[ -n "$VCSH_DEBUG" ] && set -vx
+[ -z "$XDG_CONFIG_HOME" ] && XDG_CONFIG_HOME="$HOME/.config"
+[ -r "$XDG_CONFIG_HOME/vcsh/config" ] && . "$XDG_CONFIG_HOME/vcsh/config"
+[ -n "$VCSH_DEBUG" ] && set -vx
+[ -z "$VCSH_REPO_D" ] && VCSH_REPO_D="$XDG_CONFIG_HOME/vcsh/repo.d"
+[ -z "$VCSH_BASE" ] && VCSH_BASE="$HOME"
+[ -z "$VCSH_GITIGNORE" ] && VCSH_GITIGNORE='exact'
SELF=$(basename $0)
[<repo>] Clone from an existing repository
help Display this help text
delete Delete an existing repository
- enter Enter repository; spawn new $SHELL
+ enter Enter repository; spawn new instance of \$SHELL
init <repo> Initialize a new repository
list List all repositories
list-tracked List all files tracked by vcsh
write-gitignore \\
<repo> Write .gitignore.d/<repo> via git ls-files
- <repo> <git command> Special command that allows you to run git commands
- directly without having to type so much ;)" >&2
- <repo> Special command that enters a repository
+ <repo> <git command> Shortcut to run git commands directly
+ <repo> Shortcut to enter repository" >&2
}
debug() {
git remote add origin "$GIT_REMOTE"
git config branch.master.remote origin
git config branch.master.merge refs/heads/master
+ if [ $(git ls-remote origin master 2> /dev/null | wc -l ) -lt 1 ]; then
+ info "remote is empty, not merging anything"
+ exit
+ fi
git fetch
for object in $(git ls-tree -r origin/master | awk '{print $4}'); do
[ -e "$object" ] &&
}
delete() {
- cd "$HOME" || fatal "could not enter '$HOME'" 11
+ cd "$VCSH_BASE" || fatal "could not enter '$VCSH_BASE'" 11
use
info "This operation WILL DETROY DATA!"
files=$(git ls-files)
init() {
[ ! -e "$GIT_DIR" ] || fatal "'$GIT_DIR' exists" 10
- export GIT_WORK_TREE="$HOME"
+ export GIT_WORK_TREE="$VCSH_BASE"
mkdir -p "$GIT_WORK_TREE" || fatal "could not create '$GIT_WORK_TREE'" 50
cd "$GIT_WORK_TREE" || fatal "could not enter '$GIT_WORK_TREE'" 11
git init
}
list() {
- for i in "$VCSH_BASE"/*.git; do
+ for i in "$VCSH_REPO_D"/*.git; do
echo $(basename "$i" .git)
done
}
get_files() {
- export GIT_DIR="$VCSH_BASE/$VCSH_REPO_NAME.git"
+ export GIT_DIR="$VCSH_REPO_D/$VCSH_REPO_NAME.git"
git ls-files
}
git config core.worktree "$GIT_WORK_TREE"
git config core.excludesfile ".gitignore.d/$VCSH_REPO_NAME"
git config vcsh.vcsh 'true'
- [ -e "$HOME/.gitignore.d/$VCSH_REPO_NAME" ] && git add -f "$HOME/.gitignore.d/$VCSH_REPO_NAME"
+ [ -e "$VCSH_BASE/.gitignore.d/$VCSH_REPO_NAME" ] && git add -f "$VCSH_BASE/.gitignore.d/$VCSH_REPO_NAME"
}
use() {
write_gitignore() {
use
- cd "$HOME" || fatal "could not enter '$HOME'" 11
+ cd "$VCSH_BASE" || fatal "could not enter '$VCSH_BASE'" 11
gitignores=$(for file in $(git ls-files); do
while true; do
echo $file; new="${file%/*}"
echo '*' > "$tempfile" || fatal "could not write to '$tempfile'" 57
for gitignore in $gitignores; do
echo "$gitignore" | sed 's/^/!/' >> "$tempfile" || fatal "could not write to '$tempfile'" 57
- [ -d "$gitignore" ] && { echo "$gitignore/*" | sed 's/^/!/' >> "$tempfile" || fatal "could not write to '$tempfile'" 57; }
+ if [ x$VCSH_GITIGNORE = x'recursive' ] && [ -d "$gitignore" ]; then
+ { echo "$gitignore/*" | sed 's/^/!/' >> "$tempfile" || fatal "could not write to '$tempfile'" 57; }
+ fi
done
- if diff -N "$tempfile" "$HOME/.gitignore.d/$VCSH_REPO_NAME" > /dev/null; then
+ if diff -N "$tempfile" "$VCSH_BASE/.gitignore.d/$VCSH_REPO_NAME" > /dev/null; then
rm -f "$tempfile" || error "could not delete '$tempfile'"
exit
fi
- if [ -e "$HOME/.gitignore.d/$VCSH_REPO_NAME" ]; then
- info "'$HOME/.gitignore.d/$VCSH_REPO_NAME' differs from new data, moving it to '$HOME/.gitignore.d/$VCSH_REPO_NAME.bak'"
- mv -f "$HOME/.gitignore.d/$VCSH_REPO_NAME" "$HOME/.gitignore.d/$VCSH_REPO_NAME.bak" ||
- fatal "could not move '$HOME/.gitignore.d/$VCSH_REPO_NAME' to '$HOME/.gitignore.d/$VCSH_REPO_NAME.bak'" 53
+ if [ -e "$VCSH_BASE/.gitignore.d/$VCSH_REPO_NAME" ]; then
+ info "'$VCSH_BASE/.gitignore.d/$VCSH_REPO_NAME' differs from new data, moving it to '$VCSH_BASE/.gitignore.d/$VCSH_REPO_NAME.bak'"
+ mv -f "$VCSH_BASE/.gitignore.d/$VCSH_REPO_NAME" "$VCSH_BASE/.gitignore.d/$VCSH_REPO_NAME.bak" ||
+ fatal "could not move '$VCSH_BASE/.gitignore.d/$VCSH_REPO_NAME' to '$VCSH_BASE/.gitignore.d/$VCSH_REPO_NAME.bak'" 53
fi
- mv -f "$tempfile" "$HOME/.gitignore.d/$VCSH_REPO_NAME" ||
- fatal "could not move '$tempfile' to '$HOME/.gitignore.d/$VCSH_REPO_NAME'" 53
+ mv -f "$tempfile" "$VCSH_BASE/.gitignore.d/$VCSH_REPO_NAME" ||
+ fatal "could not move '$tempfile' to '$VCSH_BASE/.gitignore.d/$VCSH_REPO_NAME'" 53
}
+if [ ! x$VCSH_GITIGNORE = x'exact' ] && [ ! x$VCSH_GITIGNORE = x'recursive' ]; then
+ fatal "\$VCSH_GITIGNORE must be either 'exact' or 'recursive'" 1
+fi
+
if [ "$1" = 'clone' ]; then
[ -z $2 ] && fatal "$1: please specify a remote" 1
export VCSH_COMMAND="$1"
GIT_REMOTE="$2"
[ -n "$3" ] && VCSH_REPO_NAME="$3" || VCSH_REPO_NAME=$(basename "$GIT_REMOTE" .git)
export VCSH_REPO_NAME
- export GIT_DIR="$VCSH_BASE/$VCSH_REPO_NAME.git"
+ export GIT_DIR="$VCSH_REPO_D/$VCSH_REPO_NAME.git"
elif [ "$1" = 'delete' ] ||
[ "$1" = 'enter' ] ||
[ "$1" = 'init' ] ||
[ "$1" = 'run' -a -z "$3" ] && fatal "$1: please specify a command" 1
export VCSH_COMMAND="$1"
export VCSH_REPO_NAME="$2"
- export GIT_DIR="$VCSH_BASE/$VCSH_REPO_NAME.git"
- [ "$VCSH_COMMAND" = 'rename' ] && export GIT_DIR_NEW="$VCSH_BASE/$3.git"
+ export GIT_DIR="$VCSH_REPO_D/$VCSH_REPO_NAME.git"
+ [ "$VCSH_COMMAND" = 'rename' ] && export GIT_DIR_NEW="$VCSH_REPO_D/$3.git"
[ "$VCSH_COMMAND" = 'run' ] && shift 2 && export VCSH_EXTERNAL_COMMAND="$*"
[ "$VCSH_COMMAND" = 'write-gitignore' ]
elif [ "$1" = 'list' ] ||
[ "$1" = 'list-tracked' ]; then
export VCSH_COMMAND="$1"
-elif [ -n "$1" -a -n "$2" ]; then
+elif [ -n "$2" ]; then
export VCSH_COMMAND='run'
export VCSH_REPO_NAME="$1"
- export GIT_DIR="$VCSH_BASE/$VCSH_REPO_NAME.git"
+ export GIT_DIR="$VCSH_REPO_D/$VCSH_REPO_NAME.git"
[ -d $GIT_DIR ] || { help; exit 1; }
shift 1
export VCSH_EXTERNAL_COMMAND="git $*"
elif [ -n "$1" ]; then
export VCSH_COMMAND='enter'
export VCSH_REPO_NAME="$1"
- export GIT_DIR="$VCSH_BASE/$VCSH_REPO_NAME.git"
+ export GIT_DIR="$VCSH_REPO_D/$VCSH_REPO_NAME.git"
[ -d $GIT_DIR ] || { help; exit 1; }
else
# $1 is empty, or 'help'
fi
-for check_directory in "$VCSH_BASE" "$HOME/.gitignore.d"
+for check_directory in "$VCSH_REPO_D" "$VCSH_BASE/.gitignore.d"
do
if [ ! -d "$check_directory" ]; then
if [ -e "$check_directory" ]; then