Allow githost runners to support overlayfs option
Customer Ticket: https://gitlab.zendesk.com/agent/tickets/54824
Currently githost provided runners do not support overlayfs:
root@runner-for-1659:~# docker info
Containers: 3
Running: 1
Paused: 0
Stopped: 2
Images: 4
Server Version: 1.12.5
Storage Driver: aufs
Root Dir: /var/lib/docker/aufs
Backing Filesystem: extfs
Dirs: 37
Dirperm1 Supported: true
Logging Driver: json-file
Cgroup Driver: cgroupfs
Plugins:
Volume: local
Network: host bridge overlay null
Swarm: inactive
Runtimes: runc
Default Runtime: runc
Security Options: apparmor
Kernel Version: 4.4.0-53-generic
Operating System: Ubuntu 14.04.5 LTS
OSType: linux
Architecture: x86_64
CPUs: 1
Total Memory: 992.6 MiB
Name: default-runner-runner-for-1659
ID: DBPZ:XZX3:NGHM:CIMU:5GUV:G4VK:ENGG:263K:5RUD:DW2H:2IQJ:7LXX
Docker Root Dir: /var/lib/docker
Debug Mode (client): false
Debug Mode (server): false
Registry: https://index.docker.io/v1/
WARNING: No swap limit support
Insecure Registries:
127.0.0.0/8
root@runner-for-1659:~# lsmod | grep overlay
issue