=== features.in/gitlab-runner ===
This feature installs gitlab-runner according official guide [1]
The following envs can be altered:
GL_USER - define default gitlab-runner username ('gitlab-runner' by default)
GL_SSH_KEY - ssh pubkey added to authorized_keys of GL_USER
NOTE: this feature depends on network enablement in hasher (see [2] for details)
and mkimage [3]
1. https://docs.gitlab.com/runner/install/linux-manually.html
2. https://bugzilla.altlinux.org/34596
3. https://git.altlinux.org/gears/m/mkimage.git?p=mkimage.git;a=commit;h=242549e3a01306e4539757e2129ea39f5a199b90
