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author | Baptiste Jonglez <git@bitsofnetworks.org> | 2024-04-28 18:01:49 +0200 |
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committer | Baptiste Jonglez <git@bitsofnetworks.org> | 2024-04-28 18:01:52 +0200 |
commit | 7db40a8dcf9cc877553e3127e10295e62fa2d64d (patch) | |
tree | 8af68928feaeca9a9c910cfe19551abe3b637c24 /cluster | |
parent | c56ce9134cc5f0c1ca1b06499880dd0b06ba263b (diff) | |
download | nixcfg-7db40a8dcf9cc877553e3127e10295e62fa2d64d.tar.gz nixcfg-7db40a8dcf9cc877553e3127e10295e62fa2d64d.zip |
Fix coturn that was failing with newer Nomad/Docker
Coturn was failing to start with the following error:
failed to create task for container: failed to create shim task: OCI
runtime create failed: runc create failed: unable to start container
process: exec: "/usr/local/bin/docker-entrypoint.sh": permission denied:
unknown
It seems to be caused by the recent NixOS update.
Either because Docker/runc is now more strict when checking if the
entrypoint is executable [1]
And/or because Nomad may mount the secrets directory with "noexec" [2].
In any case, the "local" directory [2] looks more appropriate, because
it's shared with the task while not being accessible to other tasks.
[1] https://github.com/opencontainers/runc/issues/3715
[2] https://developer.hashicorp.com/nomad/docs/concepts/filesystem
Diffstat (limited to 'cluster')
-rw-r--r-- | cluster/prod/app/coturn/deploy/coturn.hcl | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/cluster/prod/app/coturn/deploy/coturn.hcl b/cluster/prod/app/coturn/deploy/coturn.hcl index bc92ef8..8923b2b 100644 --- a/cluster/prod/app/coturn/deploy/coturn.hcl +++ b/cluster/prod/app/coturn/deploy/coturn.hcl @@ -34,15 +34,13 @@ job "coturn" { ports = [ "prometheus", "turn_ctrl", "turn_data0", "turn_data1", "turn_data2", "turn_data3", "turn_data4", "turn_data5", "turn_data6", "turn_data7", "turn_data8", "turn_data9" ] + entrypoint = ["/local/docker-entrypoint.sh"] network_mode = "host" - volumes = [ - "secrets/docker-entrypoint.sh:/usr/local/bin/docker-entrypoint.sh", - ] } template { data = file("../config/docker-entrypoint.sh") - destination = "secrets/docker-entrypoint.sh" + destination = "local/docker-entrypoint.sh" perms = 555 } |