Gitlab Runner doesn't work where the DOCKER_HOST uses ssh://
with DOCKER_HOST=ssh://dev136.example.fom
, I can easily do anthing with docker command
>$ DOCKER_HOST=ssh://dev136.example.fom gitlab-runner docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
<none> <none> 69c709baa7db 7 days ago 620MB
<none> <none> 2e2b0aada7f3 9 days ago 482MB
<none> <none> 775280246d96 9 days ago 346MB
<none> <none> a2898d77f174 9 days ago 320MB
<none> <none> 78809a7e5664 10 days ago 59MB
sonarsource/sonar-scanner-cli latest d2689cf15e84 2 weeks ago 379MB
<none> <none> 301b9c4a19bc 4 weeks ago 422MB
but not with gitlab-runner
>$ DOCKER_HOST=ssh://dev136.example.fom gitlab-runner exec docker job_template
Runtime platform arch=amd64 os=darwin pid=7290 revision=e95f89a0 version=13.4.1
Running with gitlab-runner 13.4.1 (e95f89a0)
Preparing the "docker" executor
ERROR: Failed to remove network for build
ERROR: Preparation failed: Cannot connect to the Docker daemon at ssh://dev136.example.fom. Is the docker daemon running? (docker.go:985:32s)
Will be retried in 3s ...
ERROR: Failed to remove network for build
ERROR: Preparation failed: Cannot connect to the Docker daemon at ssh://dev136.example.fom. Is the docker daemon running? (docker.go:985:32s)
Will be retried in 3s ...
ERROR: Failed to remove network for build
ERROR: Preparation failed: Cannot connect to the Docker daemon at ssh://dev136.example.fom. Is the docker daemon running? (docker.go:985:32s)
Will be retried in 3s ...
ERROR: Job failed (system failure): Cannot connect to the Docker daemon at ssh://dev136.example.fom. Is the docker daemon running? (docker.go:985:32s)
FATAL: Cannot connect to the Docker daemon at ssh://dev136.example.fom. Is the docker daemon running? (docker.go:985:32s)