Add pipeline cleanup script

deployment/piplines/clean_pipelines.py

+"""
+Simple script to clean up old pipelines from the GitLab project.
+"""
+
+from datetime import UTC, datetime, timedelta
+
+import requests
+from environ import environ
+from rich.progress import Progress
+
+env = environ.FileAwareEnv(
+    API_TOKEN=(str, None),
+    THRESHOLD_ALL=(int, 52),
+    THRESHOLD_FAILED=(int, 26),
+    CI_API_V4_URL=(str, None),
+    CI_PROJECT_ID=(int, None),
+)
+
+
+TOKEN = env('API_TOKEN')
+PER_PAGE = 100
+DELETE_ALL = datetime.now(tz=UTC) - timedelta(weeks=env('THRESHOLD_ALL'))
+DELETE_FAILED = datetime.now(tz=UTC) - timedelta(weeks=env('THRESHOLD_FAILED'))
+BASE_URL = f'{env('CI_API_V4_URL')}/projects/{env("CI_PROJECT_ID")}'
+
+if TOKEN is None:
+    raise ValueError('API_TOKEN is required')
+
+while True:
+    response = requests.get(
+        f'{BASE_URL}/pipelines?per_page={PER_PAGE}&updated_before={DELETE_ALL.strftime("%Y-%m-%dT%H:%M:%SZ")}&sort=asc&order_by=updated_at&page=1',
+        headers={'PRIVATE-TOKEN': TOKEN},
+    )
+    pipelines = response.json()
+    if not pipelines:
+        break
+    with Progress() as progress:
+        task1 = progress.add_task('[red]Deleting...', total=len(pipelines))
+        for pipeline in pipelines:
+            delete_response = requests.delete(f'{BASE_URL}/pipelines/{pipeline["id"]}', headers={'PRIVATE-TOKEN': TOKEN})
+            assert delete_response.status_code == 204
+            progress.update(task1, advance=1)
+
+while True:
+    response = requests.get(
+        f'{BASE_URL}/pipelines?per_page={PER_PAGE}&updated_before={DELETE_FAILED.strftime("%Y-%m-%dT%H:%M:%SZ")}&status=failed&sort=asc&order_by=updated_at&page=1',
+        headers={'PRIVATE-TOKEN': TOKEN},
+    )
+    pipelines = response.json()
+    if not pipelines:
+        break
+    with Progress() as progress:
+        task1 = progress.add_task('[red]Deleting...', total=len(pipelines))
+        for pipeline in pipelines:
+            delete_response = requests.delete(f'{BASE_URL}/pipelines/{pipeline["id"]}', headers={'PRIVATE-TOKEN': TOKEN})
+            assert delete_response.status_code == 204
+            progress.update(task1, advance=1)