diff options
| author | Austin S. Hemmelgarn <austin@netdata.cloud> | 2022-09-30 09:17:10 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-09-30 09:17:10 -0400 |
| commit | 0e2033c743163f9b1193666a8d7e04e28ea2fc2d (patch) | |
| tree | 2d71aa07e7acbc45be7f090805d70ec477b797d0 /packaging | |
| parent | a8b4b1ec81a17cdbdf3062b5e2265dc88f60ba5f (diff) | |
Add info for Docker containers about using hostname from host. (#13685)
* Add info for Docker containers about using hostname from host.
By directly mounting `/etc/hostname` into the container read-only.
* Update packaging/docker/README.md
Co-authored-by: DShreve2 <david@netdata.cloud>
* Update packaging/docker/README.md
Co-authored-by: Ilya Mashchenko <ilya@netdata.cloud>
Co-authored-by: DShreve2 <david@netdata.cloud>
Co-authored-by: Ilya Mashchenko <ilya@netdata.cloud>
Diffstat (limited to 'packaging')
| -rw-r--r-- | packaging/docker/README.md | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/packaging/docker/README.md b/packaging/docker/README.md index e3697fdaae..d00262a1b0 100644 --- a/packaging/docker/README.md +++ b/packaging/docker/README.md @@ -252,6 +252,11 @@ If you don't want to destroy and recreate your container, you can edit the Agent above section on [configuring Agent containers](#configure-agent-containers) to find the appropriate method based on how you created the container. +Alternatively, you can directly use the hostname from the node running the container by mounting +`/etc/hostname` from the host in the container. With `docker run`, this can be done by adding `--volume +/etc/hostname:/etc/hostname:ro` to the options. If you are using Docker Compose, you can add an entry to the +container's `volumes` section reading `- /etc/hostname:/etc/hostname:ro`. + ### Add or remove other volumes Some volumes are optional depending on how you use Netdata: |