Version 1.0.0 doesn't work on Ubuntu 16 hosts

[mickael-garrido]

For master tag, we get an error about manifest version which v1 is deprecated:

[osc-st-fr1] root@ip-10-0-0-239 (node) ~$ docker pull scalingo/sc-docker-cleaner:master
master: Pulling from scalingo/sc-docker-cleaner
mediaType in manifest should be 'application/vnd.docker.distribution.manifest.v2+json' not 'application/vnd.oci.image.manifest.v1+json'

However, for tag "v0.7.3" which is the same as master, pull is ok:

[osc-st-fr1] root@ip-10-0-0-239 (node) ~$ docker pull scalingo/sc-docker-cleaner:v0.7.3
v0.7.3: Pulling from scalingo/sc-docker-cleaner
15b1d8a5ff03: Pull complete
22718812f617: Pull complete
401a98f7495b: Pull complete
ad446e7df19a: Pull complete
5a0f62e56bba: Pull complete
a5cf17a495e1: Pull complete
f3691be335e0: Pull complete
8cd844b017d0: Pull complete
4f4fb700ef54: Pull complete
3c96f97abd1b: Pull complete
Digest: sha256:03b1f07820c21b65c0a093066547ec0373552bc03bb26e7c6c9702a41d1f0ea8
Status: Downloaded newer image for scalingo/sc-docker-cleaner:v0.7.3
docker.io/scalingo/sc-docker-cleaner:v0.7.3

But, digests seem to be diffrent for each tag.

We should review our pipeline.

[EtienneM]

There is no pipeline, it's manual and instructions are here: https://github.com/Scalingo/docker-cleaner?tab=readme-ov-file#release-a-new-version

Apparently the people who last released a version of this service didn't followed closely the process. For example, the last GitHub release is 0.6.0 whereas the last Git tag is 0.7.3... :(

[mcimbaro]

Looks like the v1.0.0, master and latest tags are all identical now. However, the last version can't be pulled in Ubuntu 16 nodes, following the error mentioned above.

IET Thread: https://scalingo.slack.com/archives/C05NRF3TZAP/p1770892604356909
Rollbar ticket: https://app.rollbar.com/a/Scalingo/fix/item/kitchen/1770