[CI] skip labels and CI cheatsheet

Author: pazone

.buildkite/pull-requests.json

@@ -1,7 +1,7 @@
 {
     "jobs": [
         {
-            "enabled": true,
+            "enabled": true,            
             "pipelineSlug": "elastic-agent",
             "allow_org_users": true,
             "allowed_repo_permissions": ["admin", "write"],
@@ -11,13 +11,14 @@
             "build_on_comment": true,
             "trigger_comment_regex": "^(?:(?:buildkite\\W+)?(?:build|test)\\W+(?:this|it))|^/test$",
             "always_trigger_comment_regex": "^(?:(?:buildkite\\W+)?(?:build|test)\\W+(?:this|it))|^/test$",
-            "skip_ci_labels": [  ],
+            "skip_ci_labels": [ "skip-ci" ],
             "skip_target_branches": [ ],
             "skip_ci_on_only_changed": [ "^.ci/", "^.github/", "^changelog", "^docs/", "\\.md$", "^docker-compose.yml", "^.pre-commit-config.yaml", "skaffold.yaml", "^Dockerfile.skaffold", "^Dockerfile"],
             "always_require_ci_on_changed": [ ]
         },
         {
             "enabled": true,
+            "build_drafts": false,
             "pipelineSlug": "elastic-agent-extended-testing",
             "allow_org_users": true,
             "allowed_repo_permissions": ["admin", "write"],
@@ -27,7 +28,7 @@
             "build_on_comment": true,
             "trigger_comment_regex": "^(?:(?:buildkite\\W+)?(?:build|test)\\W+(?:extended))|^/test extended$",
             "always_trigger_comment_regex": "^(?:(?:buildkite\\W+)?(?:build|test)\\W+(?:extended))|^/test extended$",
-            "skip_ci_labels": [  ],
+            "skip_ci_labels": [ "skip-ci", "skip-it" ],
             "skip_target_branches": [ ],
             "skip_ci_on_only_changed": [ "^.ci/", "^.github/", "^changelog", "^docs/", "\\.md$", "^sonar-project.properties", "^docker-compose.yml", "^.pre-commit-config.yaml", "skaffold.yaml", "^Dockerfile.skaffold", "^Dockerfile"],
             "always_require_ci_on_changed": [ ]

.github/PULL_REQUEST_TEMPLATE.md

@@ -69,3 +69,13 @@ Link related issues below. Insert the issue link or reference after the word "Cl
 - How are we going to debug this?
 - What are the metrics I should take care of?
 - ...
+
+<!-- CI Cheatsheet
+Trigger comments:
+/test             Triggers unit test pipeline
+/test extended    Triggers integration test pipeline
+
+PR labels:
+skip-ci           Skips unit and integration tests
+skip-it           Skips integration tests
+-->