salsa-ci: minimise yaml file and set variables on group level instead

debian/salsa-ci.yml

@@ -1,21 +1,5 @@
 include:
-  - https://salsa.debian.org/salsa-ci-team/pipeline/raw/master/recipes/debian.yml
-  - $CI_SERVER_URL/$CI_PROJECT_NAMESPACE/salsa-ci/-/raw/pios/rpi.yml
-
-variables:
-  SALSA_CI_ARM_RUNNER_TAG: salsa-arm64
-  SALSA_CI_DISABLE_BUILD_PACKAGE_ARM64: 0
-  SALSA_CI_DISABLE_BUILD_PACKAGE_ARMHF: 0
-  SALSA_CI_DISABLE_APTLY: 0
-  SALSA_CI_DISABLE_VERSION_BUMP: 1
-  # These require priviledged docker containers to work
-  SALSA_CI_DISABLE_AUTOPKGTEST: 1
-  SALSA_CI_DISABLE_PIUPARTS: 1
-  SALSA_CI_DISABLE_REPROTEST: 1
-  SALSA_CI_IMAGES_LINTIAN: ${SALSA_CI_IMAGES}/lintian:bookworm
-  # Work around lintian bug in bookworm
-  # https://lists.debian.org/debian-lint-maint/2024/02/msg00039.html
-  SALSA_CI_LINTIAN_SUPPRESS_TAGS: 'bad-distribution-in-changes-file'
+  - $CI_SERVER_URL/apt/salsa-ci/raw/pios/recipes/pios.yml
 
 extract-source:
   variables:
@@ -23,6 +7,3 @@ extract-source:
     GIT_STRATEGY: clone
   before_script:
     - git fetch origin master:master
-
-publish to apt:
-  extends: .publish-public