docker-mailserver/.github
Brennan Kinney 646e010cb7
ci(fix): Temporarily avoid specifying provenance (#3072)
* ci(fix): Temporarily avoid specifying `provenance`

As the test workflow does not use the `docker-container` buildx driver, it uses the Docker Engine bundled BuildKit version which until v23 release does not support attestations.

Likewise the current buildx version in CI is `0.10.0` which does not respect `--provenance false`, the presence of the option appears to trigger a BuildKit version compatibility check and fail early before it considers the value of the option.

* chore: Use buildx `docker-container` driver instead

An alternative solution to omitting `provenance: false` (_not supported by buildx 0.10.0 with default `docker` driver when Docker Engine bundles BuildKit less than 0.10.0, which is the case prior to the Docker Engine v23 release_). 

This approach provides more consistency with the build and publish workflows by using the same buildx `docker-container` driver (_and thus newer BuildKit, enabling support for  `provenance: false`_).

* chore: Revise test workflow inline docs

Buildx `docker-container` driver is not needed here, but it does seem like it improves cache-hit ratio when building from the retrieved build cache (from the earlier build workflow). Possibly due to building with the same BuildKit version.
2023-02-09 22:33:50 +13:00
..
ISSUE_TEMPLATE ci: Drop support for ARM v7 platform (#2943) 2022-12-23 14:56:36 +13:00
workflows ci(fix): Temporarily avoid specifying provenance (#3072) 2023-02-09 22:33:50 +13:00
dependabot.yml Added docker to dependabot.yml config (#2316) 2021-12-11 09:58:17 +01:00
FUNDING.yml create .github/FUNDING.yml (#2512) 2022-04-02 15:56:29 +02:00
pull_request_template.md chore(docs): outsourcing environment vars to the documentation (#1948) 2021-05-11 22:15:34 +12:00