ci: 🔥 remove circleci configuration and related scripts 🔥 [backport 2.21] (#13035)

All jobs are now moved to GitLab

- [x] PR author has checked that all the criteria below are met
- The PR description includes an overview of the change
- The PR description articulates the motivation for the change
- The change includes tests OR the PR description describes a testing
strategy
- The PR description notes risks associated with the change, if any
- Newly-added code is easy to change
- The change follows the [library release note
guidelines](https://ddtrace.readthedocs.io/en/stable/releasenotes.html)
- The change includes or references documentation updates if necessary
- Backport labels are set (if
[applicable](https://ddtrace.readthedocs.io/en/latest/contributing.html#backporting))

- [x] Reviewer has checked that all the criteria below are met
- Title is accurate
- All changes are related to the pull request's stated goal
- Avoids breaking
[API](https://ddtrace.readthedocs.io/en/stable/versioning.html#interfaces)
changes
- Testing strategy adequately addresses listed risks
- Newly-added code is easy to change
- Release note makes sense to a user of the library
- If necessary, author has acknowledged and discussed the performance
implications of this PR as reported in the benchmarks PR comment
- Backport labels are set in a manner that is consistent with the
[release branch maintenance

policy](https://ddtrace.readthedocs.io/en/latest/contributing.html#backporting)

(cherry picked from commit f4eb1f5)

Co-authored-by: erikayasuda <[email protected]>

Author: brettlangdon

.circleci/config.yml

@@ -111,15 +111,6 @@ def select_pys(min_version: str = MIN_PYTHON_VERSION, max_version: str = MAX_PYT
             name="meta-testing",
             command="pytest {cmdargs} tests/meta",
         ),
-        Venv(
-            name="circleci-gen-config",
-            command="python scripts/gen_circleci_config.py {cmdargs}",
-            pys=["3"],
-            pkgs={
-                "ruamel.yaml": latest,
-                "lxml": latest,
-            },
-        ),
         Venv(
             name="gitlab-gen-config",
             command="python scripts/gen_gitlab_config.py {cmdargs}",

.riot/requirements/4d1fa34.txt

@@ -95,21 +95,11 @@ def gen_required_suites() -> None:
         git_selections=extract_git_commit_selections(os.getenv("CI_COMMIT_MESSAGE", "")),
     )
 
-    # Exclude the suites that are run in CircleCI. These likely don't run in
-    # GitLab yet.
-    with YAML() as yaml:
-        circleci_config = yaml.load(ROOT / ".circleci" / "config.templ.yml")
-        circleci_jobs = set(circleci_config["jobs"].keys())
-
     # Copy the template file
     TESTS_GEN.write_text((GITLAB / "tests.yml").read_text())
     # Generate the list of suites to run
     with TESTS_GEN.open("a") as f:
         for suite in required_suites:
-            if suite.rsplit("::", maxsplit=1)[-1] in circleci_jobs:
-                LOGGER.debug("Skipping CircleCI suite %s", suite)
-                continue
-
             jobspec = JobSpec(suite, **suites[suite])
             if jobspec.skip:
                 LOGGER.debug("Skipping suite %s", suite)
@@ -235,7 +225,6 @@ def gen_appsec_iast_packages() -> None:
 from pathlib import Path  # noqa
 from time import monotonic_ns as time  # noqa
 
-from ruamel.yaml import YAML  # noqa
 
 logging.basicConfig(level=logging.WARNING, format="%(levelname)s: %(message)s")
 LOGGER = logging.getLogger(__name__)

riotfile.py

@@ -13,7 +13,6 @@ components:
     - tests/__init__.py
     - tests/suitespec.yml
     - tests/suitespec.py
-    - .circleci/*
     - tests/meta/*
     - tests/smoke_test.py
     - tests/subprocesstest.py