Container creation error using Podman

[satonreb]

Describe the bug

Running watchtower using Podman return error when a new container is created

time="2023-03-07T20:00:49Z" level=info msg="Creating /hello_world_test"
time="2023-03-07T20:00:49Z" level=error msg="Error response from daemon: container create: error running container create option: names must match [a-zA-Z0-9][a-zA-Z0-9_.-]*: invalid argument"

Steps to reproduce

I was able to launch watchtower using Podman using command

podman run \
    --detach \
    --name watchtower \
    --privileged \
    --volume /run/user/${UID}/podman/podman.sock:/var/run/docker.sock:z \
    --restart=on-failure:3 \
    docker.io/containrrr/watchtower:latest \
    --revive-stopped \
    --cleanup \
    --remove-volumes \
    --label-enable \
    --interval 3600

Initially it seem to function as expected based on logs,

time="2023-03-07T19:00:24Z" level=info msg="Watchtower 1.5.3"
time="2023-03-07T19:00:24Z" level=info msg="Using no notifications"
time="2023-03-07T19:00:24Z" level=info msg="Only checking containers using enable label"
time="2023-03-07T19:00:24Z" level=info msg="Scheduling first run: 2023-03-07 20:00:24 +0000 UTC"
time="2023-03-07T19:00:24Z" level=info msg="Note that the first check will be performed in 59 minutes, 59 seconds"
time="2023-03-07T20:00:24Z" level=info msg="Found new hello_world_test:latest image (73c22c119cbe)"
time="2023-03-07T20:00:25Z" level=info msg="Stopping /hello_world_test (d711e4cf1ff6) with SIGTERM"
time="2023-03-07T20:00:49Z" level=info msg="Creating /hello_world_test"

but then it fails to create a new container after it detects the changed image

time="2023-03-07T20:00:49Z" level=info msg="Creating /hello_world_test"
time="2023-03-07T20:00:49Z" level=error msg="Error response from daemon: container create: error running container create option: names must match [a-zA-Z0-9][a-zA-Z0-9_.-]*: invalid argument"
time="2023-03-07T20:00:49Z" level=info msg="Session done" Failed=0 Scanned=1 Updated=0 notify=no
time="2023-03-07T21:00:24Z" level=info msg="Session done" Failed=0 Scanned=0 Updated=0 notify=no
time="2023-03-07T22:00:24Z" level=info msg="Session done" Failed=0 Scanned=0 Updated=0 notify=no

Expected behavior

My expectation is that container is created in the same way as using Docker.

Screenshots

No response

Environment

System: Red Hat Enterprise Linux release 8.7 (Ootpa)

Podman:

Client:       Podman Engine
Version:      4.2.0
API Version:  4.2.0
Go Version:   go1.18.4
Built:        Fri Jan 13 08:45:32 2023
OS/Arch:      linux/amd64

Your logs

time="2023-03-07T19:00:24Z" level=info msg="Watchtower 1.5.3"
time="2023-03-07T19:00:24Z" level=info msg="Using no notifications"
time="2023-03-07T19:00:24Z" level=info msg="Only checking containers using enable label"
time="2023-03-07T19:00:24Z" level=info msg="Scheduling first run: 2023-03-07 20:00:24 +0000 UTC"
time="2023-03-07T19:00:24Z" level=info msg="Note that the first check will be performed in 59 minutes, 59 seconds"
time="2023-03-07T20:00:25Z" level=info msg="Found new hello_world_test:latest image (8bf385238f21)"
time="2023-03-07T20:00:25Z" level=info msg="Stopping /hello_world_test (d711e4cf1ff6) with SIGTERM"
time="2023-03-07T20:00:49Z" level=info msg="Creating /hello_world_test"
time="2023-03-07T20:00:49Z" level=error msg="Error response from daemon: container create: error running container create option: names must match [a-zA-Z0-9][a-zA-Z0-9_.-]*: invalid argument"
time="2023-03-07T20:00:49Z" level=info msg="Session done" Failed=0 Scanned=1 Updated=0 notify=no
time="2023-03-07T21:00:24Z" level=info msg="Session done" Failed=0 Scanned=0 Updated=0 notify=no
time="2023-03-07T22:00:24Z" level=info msg="Session done" Failed=0 Scanned=0 Updated=0 notify=no
time="2023-03-07T23:00:24Z" level=info msg="Session done" Failed=0 Scanned=0 Updated=0 notify=no
time="2023-03-08T00:00:24Z" level=info msg="Session done" Failed=0 Scanned=0 Updated=0 notify=no
time="2023-03-08T01:00:24Z" level=info msg="Session done" Failed=0 Scanned=0 Updated=0 notify=no
time="2023-03-08T02:00:24Z" level=info msg="Session done" Failed=0 Scanned=0 Updated=0 notify=no
time="2023-03-08T03:00:24Z" level=info msg="Session done" Failed=0 Scanned=0 Updated=0 notify=no
time="2023-03-08T04:00:24Z" level=info msg="Session done" Failed=0 Scanned=0 Updated=0 notify=no
time="2023-03-08T05:00:24Z" level=info msg="Session done" Failed=0 Scanned=0 Updated=0 notify=no
time="2023-03-08T06:00:24Z" level=info msg="Session done" Failed=0 Scanned=0 Updated=0 notify=no
time="2023-03-08T07:00:24Z" level=info msg="Session done" Failed=0 Scanned=0 Updated=0 notify=no
time="2023-03-08T08:00:24Z" level=info msg="Session done" Failed=0 Scanned=0 Updated=0 notify=no
time="2023-03-08T09:00:24Z" level=info msg="Session done" Failed=0 Scanned=0 Updated=0 notify=no
time="2023-03-08T10:00:24Z" level=info msg="Session done" Failed=0 Scanned=0 Updated=0 notify=no
time="2023-03-08T11:00:24Z" level=info msg="Session done" Failed=0 Scanned=0 Updated=0 notify=no
time="2023-03-08T12:00:24Z" level=info msg="Session done" Failed=0 Scanned=0 Updated=0 notify=no
time="2023-03-08T13:00:24Z" level=info msg="Session done" Failed=0 Scanned=0 Updated=0 notify=no
time="2023-03-08T14:00:24Z" level=info msg="Session done" Failed=0 Scanned=0 Updated=0 notify=no

Additional context

No response

[github-actions]

Hi there! 👋🏼 As you're new to this repo, we'd like to suggest that you read our code of conduct as well as our contribution guidelines. Thanks a bunch for opening your first issue! 🙏

[piksel]

Podman does not use the same API as docker and as such, it is not compatible with watchtower.

See #1060 for the feature request.