From: Richard Hartmann <richih@debian.org>
Date: Thu, 23 Oct 2014 18:17:04 +0000 (+0200)
Subject: Merge branch 'feature--overlay_functions'
X-Git-Url: https://git.madduck.net/code/vcsh.git/commitdiff_plain/6dd74c1a57e084da1ec38bac52b48bda43d31334?hp=-c

Merge branch 'feature--overlay_functions'
---

6dd74c1a57e084da1ec38bac52b48bda43d31334
diff --combined vcsh
index a12bc49,301151a..53ce905
--- a/vcsh
+++ b/vcsh
@@@ -24,7 -24,6 +24,7 @@@ SELF=$(basename $0
  
  fatal() {
  	echo "$SELF: fatal: $1" >&2
 +	[ -z $2] && exit 1
  	exit $2
  }
  
@@@ -76,6 -75,7 +76,7 @@@ f
  # Read defaults
  : ${VCSH_REPO_D:="$XDG_CONFIG_HOME/vcsh/repo.d"}
  : ${VCSH_HOOK_D:="$XDG_CONFIG_HOME/vcsh/hooks-enabled"}
+ : ${VCSH_OVERLAY_D:="$XDG_CONFIG_HOME/vcsh/overlays-enabled"}
  : ${VCSH_BASE:="$HOME"}
  : ${VCSH_GITIGNORE:=exact}
  : ${VCSH_GITATTRIBUTES:=none}
@@@ -149,10 -149,9 +150,10 @@@ clone() 
  	git remote add origin "$GIT_REMOTE"
  	git config branch.master.remote origin
  	git config branch.master.merge  refs/heads/master
 -	if [ $(git ls-remote origin master 2> /dev/null | wc -l ) -lt 1 ]; then
 -		info "remote is empty, not merging anything"
 -		exit
 +	VCSH_CLONE_ERROR=$(git ls-remote origin master 2>&1)
 +	if [ -n "$VCSH_CLONE_ERROR" ]; then
 +		rm -rf "$GIT_DIR"
 +		fatal "$VCSH_CLONE_ERROR" 1
  	fi
  	git fetch
  	hook pre-merge
@@@ -513,6 -512,14 +514,14 @@@ check_dir "$VCSH_REPO_D
  
  verbose "$VCSH_COMMAND begin"
  VCSH_COMMAND=$(echo "$VCSH_COMMAND" | sed 's/-/_/g'); export VCSH_COMMAND
+ 
+ # source overlay functions
+ for overlay in "$VCSH_OVERLAY_D/$VCSH_COMMAND"* "$VCSH_OVERLAY_D/$VCSH_REPO_NAME.$VCSH_COMMAND"*; do
+ 	[ -r "$overlay" ] || continue
+ 	info "sourcing '$overlay'"
+ 	. "$overlay"
+ done
+ 
  hook pre-command
  $VCSH_COMMAND "$@"
  hook post-command