Gitlab runner docker Could not resolve host

Question

Im using 2 containers on my Ubuntu OS: Gitlab-ce and gitlab-runner

Containers names are: gitlab_gitlab_1 and gitlab_gitlab-runner_1

I

Answer 1

I know this thread is old, but I saw everywhere threads pointing to this one, but did'nt solve for me.

I got the same error message :

fatal: unable to access 'http://gitlab.maison.fr:82/angular/test1.git/': Could not resolve host: gitlab.maison.fr

Adding network_mode = "host" to config.toml solve the problem.

My config.toml below on my local private network :

concurrent = 1
check_interval = 0

[session_server]
  session_timeout = 1800

[[runners]]
  name = "mars"
  url = "http://gitlab.maison.fr:82/"
  token = "TCfHAheTUdWMU2-fFNxK"
  executor = "docker"
  [runners.custom_build_dir]
  [runners.cache]
    [runners.cache.s3]
    [runners.cache.gcs]
    [runners.cache.azure]
  [runners.docker]
    tls_verify = false
    image = "gitlab/gitlab-runner:latest"
    privileged = false
    disable_entrypoint_overwrite = false
    oom_kill_disable = false
    disable_cache = false
    volumes = ["/cache"]
    shm_size = 0
    network_mode = "host"