From 3d9af3152ebe938811fb04b42cce5500f8f3b32c Mon Sep 17 00:00:00 2001
From: Jannis Achstetter <jannis.achstetter@schneider-electric.com>
Date: Thu, 6 Oct 2016 09:35:10 +0200
Subject: [PATCH] Implement timestamped pretty logging to stdout or stderr

https://github.com/verdaccio/verdaccio/pull/68
---
 conf/full.yaml | 2 +-
 lib/logger.js  | 5 +++++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/conf/full.yaml b/conf/full.yaml
index c3aa6f675..965594767 100644
--- a/conf/full.yaml
+++ b/conf/full.yaml
@@ -109,7 +109,7 @@ packages:
 # parameters for file: name is filename
 #  {type: 'file', path: 'verdaccio.log', level: 'debug'},
 #
-# parameters for stdout and stderr: format: json | pretty
+# parameters for stdout and stderr: format: json | pretty | pretty-timestamped
 #  {type: 'stdout', format: 'pretty', level: 'debug'},
 logs:
   - {type: stdout, format: pretty, level: http}
diff --git a/lib/logger.js b/lib/logger.js
index ff29a5ad4..f5d378e24 100644
--- a/lib/logger.js
+++ b/lib/logger.js
@@ -32,6 +32,11 @@ module.exports.setup = function(logs) {
         stream.write = function(obj) {
           dest.write(print(obj.level, obj.msg, obj, dest.isTTY) + '\n')
         }
+      } else if (target.format === 'pretty-timestamped') {
+        // making fake stream for prettypritting
+        stream.write = function(obj) {
+          dest.write(obj.time.toISOString() + print(obj.level, obj.msg, obj, dest.isTTY) + '\n')
+        }
       } else {
         stream.write = function(obj) {
           dest.write(JSON.stringify(obj, Logger.safeCycles()) + '\n')