confz

commit 44c5e7043005fdd16eafba18246d60bb5367e6a7
parent 72ecaf609f7795dc11c271f4add677cefad91730
Author: Jan Pobrislo <ccx@webprojekty.cz>
Date:   Tue, 24 Jun 2014 16:30:42 +0200

print failure reason on first failure in verbose mode
Diffstat:
M
bin/confz
 | 
11
+++++++----

1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/bin/confz b/bin/confz
@@ -95,14 +95,14 @@ require() {
 	#       %foo=bar  -- passes ${vars[foo]} from callee
 	#                    to variable ${vars[bar]} of caller
 	#   <arguments> are arguments passed to the dependency function
-	
+
 	local name outer inner indent_prev check_only_prev check_ret
 	local -a do_command_prev
 	local -A vars_local lift
 
 	name=$1
 	shift
-	
+
 	# store and clear $vars
 	vars_prev=( "${(@kv)vars}" )
 	vars_local=( "${(@kv)vars}" )
@@ -147,10 +147,13 @@ require() {
 			# fi
 			die "$name: check failed: ${fail_reason:-error $check_ret}"
 		else
+			if (($verbose)); then
+				print -r - "$confz_indent$fg[cyan]*$fg[default] reason: ${fail_reason:-error $check_ret}"
+			fi
 			confz_do "${do_command[@]}" "$@"
-			
+
 			# print check start
-			confz_check_start $name "$@" ...again
+			confz_check_start $name "$@" again...
 
 			# clear fail_reason
 			fail_reason=''