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Brandon Rozek 2024-02-02 15:00:51 -05:00
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content/blog/rootless-docker-compose-podman.md
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@ -40,7 +40,7 @@ export DOCKER_HOST=unix:///run/user/$UID/podman/podman.sock
To have this environmental variable persistent across reboots, add the above line to the user's `.bash_profile`.
You'll need a configuration file `docker-compose.yml` defined. Here is a sample one that spins up an image updating service.
You'll need a configuration file `docker-compose.yml` defined. Here is a sample one that spins up an image updating service. Replace `$UID` with your user id which you can get from running `id -u` in the terminal.[^1]
```yaml
version: "3.3"
@ -55,12 +55,12 @@ services:
PGID: 1000
TZ: US/Eastern
volumes:
- /var/run/podman/podman.sock:/var/run/docker.sock:ro
- /var/run/user/$UID/podman/podman.sock:/var/run/docker.sock:ro
restart: always
```
If you want to add to add more volumes to the container, make sure it has the appropriate SELinux label if
you're using a distribution with it enabled.[^1]
you're using a distribution with it enabled.[^2]
```bash
chcon -t container_file_t -R X
@ -73,4 +73,5 @@ Now we can run `docker-compose`!
docker-compose ps
```
[^1]: https://bugzilla.redhat.com/show_bug.cgi?id=2125878
[^1]: I thank the kind reader for the correction to the volumes declaration.
[^2]: https://bugzilla.redhat.com/show_bug.cgi?id=2125878