Refactored some common functions to nux-base.

Signed-off-by: Tony Tkacik <tonydamage@gmail.com>

bin/nux-runner

@@ -6,14 +6,9 @@
 ### (similar in usage such as apt, git).
 ###
 
-
-#    .---------- constant part!
-#    vvvv vvvv-- the code from above
-
-
 readonly NUX_RUNNER=$0;
 readonly NUX_RUNNER_BIN_DIR=$(dirname $(realpath  ${BASH_SOURCE[0]}))
-source $NUX_RUNNER_BIN_DIR/../inc/nux-base.sh
+source $NUX_RUNNER_BIN_DIR/../inc/nux-base.inc.sh
 
 
 
@@ -22,21 +17,17 @@ function is_function () {
   return 1
 }
 
-log.debug() {
-  :
-}
-
 runner.run() {
   TASK=$1; shift; # Determines task
   if is_function task.$TASK ; then
-    log.debug "Running task: $TASK";
+    nux.log debug  "Running task: $TASK";
     task.$TASK "$@" # Runs task
   else
-      log.debug "Including script: $NUX_SCRIPT"
+      nux.log debug  "Including script: $NUX_SCRIPT"
       source $NUX_SCRIPT; # Includes script
 
       if is_function task.$TASK ; then
-        log.debug "Running task: $TASK";
+        nux.log debug  "Running task: $TASK";
         task.$TASK "$@" # Runs task
       else
         echo "$NUX_SCRIPTNAME: Unrecognized task  ''$TASK' not available."
@@ -45,16 +36,20 @@ runner.run() {
       fi
   fi
 }
-
 ##
 ## Tasks provided by 'nux-runner':
 
 
 ##  debug - Runs specified task with debug messages enabled.
 task.debug() {
-  log.debug() {
+  N_LOG_debug=1
-    echo -e "${NC_Debug}[DEBUG] $@ ${NC_No}" >&2
+  runner.run "$@"
-  }
+}
+
+##  trace - Runs specified task with debug & trace enabled.
+task.trace() {
+  N_LOG_debug=1;
+  N_LOG_trace=2;
   runner.run "$@"
 }
 

inc/nux-base.inc.sh

@@ -0,0 +1,56 @@
+
+readonly NUX_INC_DIR=$(dirname $(realpath  ${BASH_SOURCE[0]}))
+
+# Color defintions
+
+readonly NC_No='\033[0m' # No Color
+readonly NC_Black='\033[0;30m'
+readonly NC_Green='\033[0;32m'
+readonly NC_Red='\033[0;31m'
+readonly NC_BrownOrange='\033[0;33m'
+readonly NC_Blue='\033[0;34m'
+readonly NC_Purple='\033[0;35m'
+readonly NC_Cyan='\033[0;36m'
+readonly NC_LightGray='\033[0;37m'
+readonly NC_DarkGray='\033[1;30m'
+readonly NC_LightRed='\033[1;31m'
+readonly NC_LightGreen='\033[1;32m'
+readonly NC_Yellow='\033[1;33m'
+readonly NC_LightBlue='\033[1;34m'
+readonly NC_LightPurple='\033[1;35m'
+readonly NC_LightCyan='\033[1;36m'
+readonly NC_White='\033[1;37m'
+
+# Color for message levels
+NC_info=$NC_LightGray
+NC_error=$NC_LightRed
+NC_warning=$NC_Yellow
+NC_debug=$NC_White
+
+N_LOG_info=1
+N_LOG_error=2
+N_LOG_warning=3
+
+function nux.log {
+  local level=$1
+  local color=NC_$level
+  local setting=N_LOG_$level
+  shift;
+  if [ ! -z ${!setting+x} ]; then
+    echo -e "${!color}[$level]$NC_No $*$NC_No" >&2
+  fi
+}
+
+function nux.echo.error {
+	echo -e "${NC_error}$* ${NC_No}";
+}
+
+function nux.echo.warning {
+	echo -e "${NC_warning}$* ${NC_No}";
+}
+
+
+function nux.include {
+  local incfile="$1.inc.sh"
+  source "$NUX_INC_DIR/$incfile"
+}

inc/nux-base.sh

@@ -1,23 +0,0 @@
-
-readonly NC_No='\033[0m' # No Color
-readonly NC_Black='\033[0;30m'
-readonly NC_Green='\033[0;32m'
-readonly NC_Red='\033[0;31m'
-readonly NC_BrownOrange='\033[0;33m'
-readonly NC_Blue='\033[0;34m'
-readonly NC_Purple='\033[0;35m'
-readonly NC_Cyan='\033[0;36m'
-readonly NC_LightGray='\033[0;37m'
-
-readonly NC_DarkGray='\033[1;30m'
-readonly NC_LightRed='\033[1;31m'
-readonly NC_LightGreen='\033[1;32m'
-readonly NC_Yellow='\033[1;33m'
-readonly NC_LightBlue='\033[1;34m'
-readonly NC_LightPurple='\033[1;35m'
-readonly NC_LightCyan='\033[1;36m'
-readonly NC_White='\033[1;37m'
-
-NC_Debug=$NC_LightGray
-NC_Error=$NC_LightRed
-NC_Warning=$NC_Yellow