cdalvaro/docker-salt-master 3008.2

The following changes are only related with the Docker image.

Please refer to the Salt 3008.2 Release Notes for the full list of changes.

What's Changed

Refactor GPG setup to use the GNUPGHOME environment variable as the single source of truth for the GnuPG homedir, and render it as gpg_keydir in the master configuration.
Remove support for the deprecated SALT_API_SERVICE_ENABLED variable. Use SALT_API_ENABLED instead.
Remove the unimplemented SALT_MASTER_ROOT_USER variable from the documentation.
Restrict the salt-api TLS private key permissions to 600.
Validate SALT_MINION_ID with a YAML- and path-safe allow-list to prevent unsafe config values and path traversal.
Drop dead return-code handling in the additional Python packages installer.
Add a CI guard to ensure IMAGE_REVISION is reset when a Salt version file is bumped.

See #424 for all the details.

Full changelog: 3008.2...3008.2_1

docker pull ghcr.io/cdalvaro/docker-salt-master:3008.2_1

docker pull ghcr.io/cdalvaro/docker-salt-master:3008.2_1-gui