Add log messages

hooks/_init.sh

@@ -6,24 +6,33 @@ HOOK_PATH=${HOOK_PATH%/*}
 
 export HOOK_PATH
 
-err_trap() {
-  echo "Error: $BASH_COMMAND"
-}
-
 if [[ $PINCH_DEBUG -eq 1 ]]; then
   pdebug() {
     echo -e "\033[33m(DEBUG)\033[0m $@"
   }
-else 
+else
   pdebug() {
     :
   }
 fi
 
 pinfo() {
-  echo -e "\033[32m=>\033[0m $@"
+  echo -e "\033[1;32m=>\033[0m $@"
 }
 
+pwarn() {
+  echo -e "\033[1;33m(warning) =>\033[0m $@"
+}
+
+perror() {
+  echo -e "\033[1;31m(error) =>\033[0m $@"
+}
+
+err_trap() {
+  perror "Error during execution of $EXEC_NAME."
+}
+
+export -f pinfo pwarn perror
 export -f pdebug
 export -f err_trap
 
@@ -35,6 +44,7 @@ exec_custom() {
   for hook in $(ls $hooks_path); do
     if [ -x $hooks_path/$hook ]; then
       pdebug "Executing custom hook $hooks_path/$hook"
+      export EXEC_NAME="custom::$(basename $0)::$hook"
       $hooks_path/$hook $HOOK_ARGS
     fi
   done
@@ -44,6 +54,7 @@ exec_all() {
   for file in $(ls $1 | sort); do
     if [ -x $1/$file ]; then
       pdebug "Executing hook $1/$file"
+      export EXEC_NAME="$(basename $0)::$file"
       $1/$file $HOOK_ARGS
     fi
   done