From: Richard Hartmann <richih.mailinglist@gmail.com>
Date: Fri, 19 Jul 2013 06:24:44 +0000 (+0200)
Subject: Merge remote-tracking branch 'origin/fix--vcsh-rename'
X-Git-Url: https://git.madduck.net/code/vcsh.git/commitdiff_plain/36d6bee8b2e6746709670079cfe9d469340c81df?hp=-c

Merge remote-tracking branch 'origin/fix--vcsh-rename'
---

36d6bee8b2e6746709670079cfe9d469340c81df
diff --combined vcsh
index ced6909,c3d90db..9b2d295
--- a/vcsh
+++ b/vcsh
@@@ -153,8 -153,6 +153,8 @@@ clone() 
    Once this situation has been resolved, run 'vcsh run $VCSH_REPO_NAME git pull' to finish cloning.\n" 17
  	git merge origin/master
  	hook post-clone
 +	retire
 +	hook post-clone-retired
  }
  
  delete() {
@@@ -248,16 -246,17 +248,22 @@@ push() 
  	hook post-push
  }
  
 +retire() {
 +	unset GIT_WORK_TREE
 +	unset VCSH_DIRECTORY
 +}
 +
  rename() {
  	git_dir_exists
  	[ -d "$GIT_DIR_NEW" ] && fatal "'$GIT_DIR_NEW' exists" 54
  	mv -f "$GIT_DIR" "$GIT_DIR_NEW" || fatal "Could not mv '$GIT_DIR' '$GIT_DIR_NEW'" 52
  
+ 	# Now that the repository has been renamed, we need to fix up its configuration
+ 	# Overwrite old name..
+ 	GIT_DIR="$GIT_DIR_NEW"
+ 	$VCSH_REPO_NAME="$VCSH_REPO_NAME_NEW"
+ 	# ..and clobber all old configuration
+ 	upgrade
  }
  
  run() {
@@@ -271,7 -270,7 +277,7 @@@ upgrade() 
  	hook pre-upgrade
  	use
  	git config core.worktree     "$GIT_WORK_TREE"
 -	git config core.excludesfile ".gitignore.d/$VCSH_REPO_NAME"
 +	[ ! "x$VCSH_GITIGNORE" = 'xnone' ] && git config core.excludesfile ".gitignore.d/$VCSH_REPO_NAME"
  	git config vcsh.vcsh         'true'
  	[ -e "$VCSH_BASE/.gitignore.d/$VCSH_REPO_NAME" ] && git add -f "$VCSH_BASE/.gitignore.d/$VCSH_REPO_NAME"
  	hook post-upgrade
@@@ -292,12 -291,6 +298,12 @@@ which() 
  }
  
  write_gitignore() {
 +	# Don't do anything if the user does not want to write gitignore
 +	if [ "x$VCSH_GITIGNORE" = 'xnone' ]; then
 +		info "Not writing gitignore as '\$VCSH_GITIGNORE' is set to 'none'"
 +		exit
 +	fi
 +
  	use
  	cd "$VCSH_BASE" || fatal "could not enter '$VCSH_BASE'" 11
  	gitignores=$(for file in $(git ls-files); do
@@@ -311,7 -304,7 +317,7 @@@
  	echo '*' > "$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
 -		if [ x$VCSH_GITIGNORE = x'recursive' ] && [ -d "$gitignore" ]; then
 +		if [ "x$VCSH_GITIGNORE" = 'xrecursive' ] && [ -d "$gitignore" ]; then
  			{ echo "$gitignore/*" | sed 's@^@!/@' >> "$tempfile" || fatal "could not write to '$tempfile'" 57; }
  		fi
  	done
@@@ -328,8 -321,8 +334,8 @@@
  		fatal "could not move '$tempfile' to '$VCSH_BASE/.gitignore.d/$VCSH_REPO_NAME'" 53
  }
  
 -if [ ! "x$VCSH_GITIGNORE" = 'xexact' ] && [ ! "x$VCSH_GITIGNORE" = 'xrecursive' ]; then
 -	fatal "'\$VCSH_GITIGNORE' must be either 'exact' or 'recursive'" 1
 +if [ ! "x$VCSH_GITIGNORE" = 'xexact' ] && [ ! "x$VCSH_GITIGNORE" = 'xrecursive' ] && [ ! "x$VCSH_GITIGNORE" = 'xnone' ]; then
 +	fatal "'\$VCSH_GITIGNORE' must equal 'exact', 'recursive', or 'none'" 1
  fi
  
  if [ "$1" = 'clone' ]; then
@@@ -361,7 -354,8 +367,8 @@@ elif [ "$1" = 'delete' ]           |
  	export VCSH_COMMAND="$1"
  	export VCSH_REPO_NAME="$2"
  	export GIT_DIR="$VCSH_REPO_D/$VCSH_REPO_NAME.git"
- 	[ "$VCSH_COMMAND" = 'rename' ] && export GIT_DIR_NEW="$VCSH_REPO_D/$3.git"
+ 	[ "$VCSH_COMMAND" = 'rename' ] && { export VCSH_REPO_NAME_NEW="$3";
+ 	                                    export GIT_DIR_NEW="$VCSH_REPO_D/$VCSH_REPO_NAME_NEW.git" }
  	[ "$VCSH_COMMAND" = 'run' ]    && shift 2
  	[ "$VCSH_COMMAND" = 'write-gitignore' ]
  elif [ "$1" = 'list' ] ||
@@@ -393,8 -387,9 +400,8 @@@ if echo $VCSH_REPO_NAME | grep -q '/'; 
  	export VCSH_REPO_NAME=$(basename "$VCSH_REPO_NAME" .git)
  fi
  
 -
 -for check_directory in "$VCSH_REPO_D" "$VCSH_BASE/.gitignore.d"
 -do
 +check_dir() {
 +	check_directory="$1"
  	if [ ! -d "$check_directory" ]; then
  		if [ -e "$check_directory" ]; then
  			fatal "'$check_directory' exists but is not a directory" 13
@@@ -403,10 -398,7 +410,10 @@@
  			mkdir -p "$check_directory" || fatal "could not create '$check_directory'" 50
  		fi
  	fi
 -done
 +}
 +
 +check_dir "$VCSH_REPO_D"
 +[ ! "x$VCSH_GITIGNORE" = 'xnone' ] && check_dir "$VCSH_BASE/.gitignore.d"
  
  verbose "$VCSH_COMMAND begin"
  export VCSH_COMMAND=$(echo $VCSH_COMMAND | sed 's/-/_/g')