WARNING: Error loading config file: .dockercfg: $HOME is not defined

[berendt]

[  600.657703] cloud-init[1425]: TASK [osism.services.manager : Pull images] ************************************
[  600.726291] cloud-init[1425]: skipping: [testbed-manager.osism.test]
[  600.748216] cloud-init[1425]: TASK [osism.services.manager : Run service] ************************************
[  600.805521] cloud-init[1425]: skipping: [testbed-manager.osism.test]
[  600.856218] cloud-init[1425]: TASK [osism.services.manager : Include vault initialize tasks] *****************
[  600.976312] cloud-init[1425]: PLAY RECAP *********************************************************************
[  600.976471] cloud-init[1425]: testbed-manager.osism.test : ok=31   changed=19   unreachable=0    failed=0    skipped=4    rescued=0    ignored=0
[  601.127700] cloud-init[1425]: WARNING: Error loading config file: .dockercfg: $HOME is not defined
[  602.171307] cloud-init[1425]: WARNING: Error loading config file: .dockercfg: $HOME is not defined
[  603.236700] cloud-init[1425]: WARNING: Error loading config file: .dockercfg: $HOME is not defined
[  604.272899] cloud-init[1425]: WARNING: Error loading config file: .dockercfg: $HOME is not defined
[  605.326288] cloud-init[1425]: WARNING: Error loading config file: .dockercfg: $HOME is not defined
[  606.402347] cloud-init[1425]: WARNING: Error loading config file: .dockercfg: $HOME is not defined
[  607.475280] cloud-init[1425]: WARNING: Error loading config file: .dockercfg: $HOME is not defined
[  608.515028] cloud-init[1425]: WARNING: Error loading config file: .dockercfg: $HOME is not defined
[  609.556377] cloud-init[1425]: WARNING: Error loading config file: .dockercfg: $HOME is not defined
[  610.598439] cloud-init[1425]: WARNING: Error loading config file: .dockercfg: $HOME is not defined
[  611.635453] cloud-init[1425]: WARNING: Error loading config file: .dockercfg: $HOME is not defined
         Stopping [0;1;39mUser Manager for UID 45000[0m...
[[0;32m  OK  [0m] Stopped [0;1;39mUser Manager for UID 45000[0m.
         Stopping [0;1;39mUser Runtime Directory /run/user/45000[0m...
[[0;32m  OK  [0m] Stopped [0;1;39mUser Runtime Directory /run/user/45000[0m.
[[0;32m  OK  [0m] Removed slice [0;1;39mUser Slice of UID 45000[0m.
[  612.673205] cloud-init[1425]: WARNING: Error loading config file: .dockercfg: $HOME is not defined
[  613.723002] cloud-init[1425]: WARNING: Error loading config file: .dockercfg: $HOME is not defined
[  614.760699] cloud-init[1425]: WARNING: Error loading config file: .dockercfg: $HOME is not defined
[  615.796669] cloud-init[1425]: WARNING: Error loading config file: .dockercfg: $HOME is not defined
[  616.844159] cloud-init[1425]: WARNING: Error loading config file: .dockercfg: $HOME is not defined
[  617.888637] cloud-init[1425]: WARNING: Error loading config file: .dockercfg: $HOME is not defined
[  618.925221] cloud-init[1425]: WARNING: Error loading config file: .dockercfg: $HOME is not defined
[  619.978364] cloud-init[1425]: WARNING: Error loading config file: .dockercfg: $HOME is not defined
[  621.017740] cloud-init[1425]: WARNING: Error loading config file: .dockercfg: $HOME is not defined
[  622.057622] cloud-init[1425]: WARNING: Error loading config file: .dockercfg: $HOME is not defined
[  623.098950] cloud-init[1425]: WARNING: Error loading config file: .dockercfg: $HOME is not defined
[  624.141561] cloud-init[1425]: WARNING: Error loading config file: .dockercfg: $HOME is not defined
[  625.184963] cloud-init[1425]: WARNING: Error loading config file: .dockercfg: $HOME is not defined
[  626.232072] cloud-init[1425]: WARNING: Error loading config file: .dockercfg: $HOME is not defined
[  627.275707] cloud-init[1425]: WARNING: Error loading config file: .dockercfg: $HOME is not defined
[  628.317832] cloud-init[1425]: WARNING: Error loading config file: .dockercfg: $HOME is not defined
[  629.305615] cloud-init[1425]: PLAY [Cleanup after bootstrap] *************************************************
[  629.320405] cloud-init[1425]: TASK [Gathering Facts] *********************************************************
[  630.918208] cloud-init[1425]: ok: [localhost]
[  630.941973] cloud-init[1425]: TASK [Set python3 as default] **************************************************
[  631.239576] cloud-init[1425]: changed: [localhost]
[  631.250715] cloud-init[1425]: TASK [Purge python2 environment] ***********************************************
[  631.919991] cloud-init[1425]: ok: [localhost]

[berendt]

Should be fixed by docker/cli#2934.