CI: rework pipeline: short/extended based on labels (#11324)

* CI: reduce VM resources requests to improve scheduling

* CI: Reduce default jobs; add labels(ci-full/extended) to run more test

* CI: use jobs dependencies instead of stages

* precommit one-job

* CI: Use Kubevirt VM to run Molecule and Vagrant jobs

.gitlab-ci/terraform.yml

@@ -2,6 +2,10 @@
 # Tests for contrib/terraform/
 .terraform_install:
   extends: .job
+  needs:
+    - ci-not-authorized
+    - pipeline-image
+  stage: deploy-part1
   before_script:
     - update-alternatives --install /usr/bin/python python /usr/bin/python3 1
     - ./tests/scripts/rebase.sh
@@ -24,17 +28,19 @@
 
 .terraform_validate:
   extends: .terraform_install
-  stage: unit-tests
-  tags: [light]
+  tags: [ffci]
   only: ['master', /^pr-.*$/]
   script:
     - terraform -chdir="contrib/terraform/$PROVIDER" validate
     - terraform -chdir="contrib/terraform/$PROVIDER" fmt -check -diff
+  stage: test
+  needs:
+    - pipeline-image
 
 .terraform_apply:
   extends: .terraform_install
-  tags: [light]
-  stage: deploy-part3
+  tags: [ffci]
+  stage: deploy-extended
   when: manual
   only: [/^pr-.*$/]
   artifacts:
@@ -51,7 +57,7 @@
     - tests/scripts/testcases_run.sh
   after_script:
     # Cleanup regardless of exit code
-    - chronic ./tests/scripts/testcases_cleanup.sh
+    - ./tests/scripts/testcases_cleanup.sh
 
 tf-validate-openstack:
   extends: .terraform_validate
@@ -146,8 +152,7 @@ tf-validate-nifcloud:
   TF_VAR_router_id: "ab95917c-41fb-4881-b507-3a6dfe9403df"
 
 tf-elastx_cleanup:
-  stage: unit-tests
-  tags: [light]
+  tags: [ffci]
   image: python
   variables:
     <<: *elastx_variables
@@ -155,10 +160,11 @@ tf-elastx_cleanup:
     - pip install -r scripts/openstack-cleanup/requirements.txt
   script:
     - ./scripts/openstack-cleanup/main.py
+  allow_failure: true
 
 tf-elastx_ubuntu20-calico:
   extends: .terraform_apply
-  stage: deploy-part3
+  stage: deploy-part1
   when: on_success
   allow_failure: true
   variables: