From 55307389a4022413f7fc0cadf59db45ddfa3b78a Mon Sep 17 00:00:00 2001
From: Rhys Arkins <rhys@keylocation.sg>
Date: Wed, 8 Nov 2017 11:21:13 +0100
Subject: [PATCH] refactor: improve docker digest lookup logging (#1119)

---
 lib/manager/docker/package.js  | 3 +++
 lib/manager/docker/registry.js | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/manager/docker/package.js b/lib/manager/docker/package.js
index 7c2148518c..911605fa9f 100644
--- a/lib/manager/docker/package.js
+++ b/lib/manager/docker/package.js
@@ -24,6 +24,9 @@ async function getPackageUpdates(config) {
   if (currentDigest || config.pinDigests) {
     logger.debug('Checking docker pinDigests');
     const newDigest = await dockerApi.getDigest(depName, currentTag);
+    if (!newDigest) {
+      logger.debug({ content: config.content }, 'Dockerfile no digest');
+    }
     if (newDigest && config.currentDigest !== newDigest) {
       const upgrade = {};
       upgrade.newTag = currentTag || 'latest';
diff --git a/lib/manager/docker/registry.js b/lib/manager/docker/registry.js
index 6a8bbd2292..cae3a83f8c 100644
--- a/lib/manager/docker/registry.js
+++ b/lib/manager/docker/registry.js
@@ -29,7 +29,7 @@ async function getDigest(name, tag = 'latest') {
     logger.debug({ digest }, 'Got docker digest');
     return digest;
   } catch (err) {
-    logger.warn({ err, name, tag }, 'Error getting docker image digest');
+    logger.info({ err, name, tag }, 'Error looking up docker image digest');
     return null;
   }
 }
-- 
GitLab