[pkg-go] Bug#886987: Cadvisor systemd unit

[Michal Humpula]

Package: cadvisor
Version: 0.27.1+dfsg-1

Please consider changing the systemd unit file as follows:

--- debian/cadvisor.service.orig        2018-01-12 10:25:25.808668679 +0100
+++ debian/cadvisor.service     2018-01-11 09:55:39.976938967 +0100
@@ -2,6 +2,8 @@
 Description=cAdvisor
 Documentation=man:cadvisor
 Documentation=https://github.com/google/cadvisor
+After=docker.service
+Requires=docker.service
 
 [Service]
 EnvironmentFile=/etc/default/cadvisor
@@ -14,7 +16,7 @@
     --storage_driver_secure=${CADVISOR_STORAGE_DRIVER_SECURE} \
     --storage_driver_user=${CADVISOR_STORAGE_DRIVER_USER} \
     --logtostderr=${CADVISOR_LOG_TO_STDERR} \
-    ${DAEMON_ARGS}
+    $DAEMON_ARGS
 
 [Install]
 WantedBy=multi-user.target


1. start after docker
2. don't pass DAEMON_ARGS var from defaults as single argument, but split it by spaces.