[EricHripko]

Overview

This PR updates docker-compose with the latest version of the schema as specified by compose-spec. This (among other things) enables condition: service_healthy to be used in v3 format. I've copied the minimum API/Docker versions from the current latest, as I don't think any new features rely on the newer API/daemon. Please feel free to correct me if not 🙈

Testing

• Manually verified that I am able to load a docker-compose.yaml with version: '3.9'

[EricHripko]

❌ Pre-commit hooks fail for the following reason:

• Seems like flake8 was updated with new checks, these lint issues are fixed in another PR of mine: [Compose Spec] Make 'run' behave in the same way as 'up' #7457.
• Schema from compose-spec includes trailing whitespaces, these lint issues are fixed here: Trim trailing whitespace from the schema compose-spec/compose-spec#79

[ndeloof]

@EricHripko schema on compose-spec is not version 3.9, this is a WiP.
We still have to define how we plan to release schema versions, and get them used by tools like docker CLI and docker-compose. Or maybe consider compose-spec/compose-spec#13

[ulyssessouza]

Hello @EricHripko, about the CI, #7473 will fix this, then you just need to rebase it after it's merged.
Considering @ndeloof's comment I will convert this PR to a draft PR just to mark it.

[EricHripko]

Makes sense - thank you 👍 I'll rebase my PRs once your fix lands

[EricHripko]

Based on the issue mentioned by @ndeloof above, pivoting to require no version.

[EricHripko]

The associated compose-spec change was landed, so gonna mark this PR as ready 🙂

[ndeloof]

compose-spec json schema should not be set a 3.9, especially now that we adopted compose-spec/compose-spec#13

Please also not spec is not yet ready for this, as it does not (yet) include all v2 attributes. For this reason I marked this PR as "Work in Progress"

[EricHripko]

@ndeloof - thanks for pointing that out, I'll update the schema to name no version.

I've checked the PRs on the spec and can't see anything v2-related pending. What attributes are remaining? How I can I help?

[ndeloof]

I need to double check the possibly missing v2 attributes, at least we need to clarify expectation about extend in compose-spec

[EricHripko]

This is addressed by @aiordache in this PR: #7588. Since linked PR seems to have gotten more traction I'll close this one.