Remove Drone configuration/tests.

.drone.yml

@@ -1,95 +0,0 @@
----
-kind: pipeline
-name: python-3-8-alpine-3-13
-
-services:
-  - name: postgresql
-    image: docker.io/postgres:13.1-alpine
-    environment:
-      POSTGRES_PASSWORD: test
-      POSTGRES_DB: test
-  - name: postgresql2
-    image: docker.io/postgres:13.1-alpine
-    environment:
-      POSTGRES_PASSWORD: test2
-      POSTGRES_DB: test
-    commands:
-      - docker-entrypoint.sh -p 5433
-  - name: mariadb
-    image: docker.io/mariadb:10.11.4
-    environment:
-      MARIADB_ROOT_PASSWORD: test
-      MARIADB_DATABASE: test
-  - name: mariadb2
-    image: docker.io/mariadb:10.11.4
-    environment:
-      MARIADB_ROOT_PASSWORD: test2
-      MARIADB_DATABASE: test
-    commands:
-      - docker-entrypoint.sh --port=3307
-  - name: not-actually-mysql
-    image: docker.io/mariadb:10.11.4
-    environment:
-      MARIADB_ROOT_PASSWORD: test
-      MARIADB_DATABASE: test
-  - name: not-actually-mysql2
-    image: docker.io/mariadb:10.11.4
-    environment:
-      MARIADB_ROOT_PASSWORD: test2
-      MARIADB_DATABASE: test
-    commands:
-      - docker-entrypoint.sh --port=3307
-  - name: mongodb
-    image: docker.io/mongo:5.0.5
-    environment:
-      MONGO_INITDB_ROOT_USERNAME: root
-      MONGO_INITDB_ROOT_PASSWORD: test
-  - name: mongodb2
-    image: docker.io/mongo:5.0.5
-    environment:
-      MONGO_INITDB_ROOT_USERNAME: root2
-      MONGO_INITDB_ROOT_PASSWORD: test2
-    commands:
-      - docker-entrypoint.sh --port=27018
-
-clone:
-  skip_verify: true
-
-steps:
-- name: build
-  image: docker.io/alpine:3.13
-  environment:
-    TEST_CONTAINER: true
-  pull: always
-  commands:
-    - scripts/run-full-tests
----
-kind: pipeline
-name: documentation
-type: exec
-
-platform:
-  os: linux
-  arch: amd64
-
-clone:
-  skip_verify: true
-
-steps:
-- name: build
-  environment:
-    USERNAME:
-      from_secret: docker_username
-    PASSWORD:
-      from_secret: docker_password
-    IMAGE_NAME: projects.torsion.org/borgmatic-collective/borgmatic:docs
-  commands:
-    - podman login --username "$USERNAME" --password "$PASSWORD" projects.torsion.org
-    - podman build --tag "$IMAGE_NAME" --file docs/Dockerfile --storage-opt "overlay.mount_program=/usr/bin/fuse-overlayfs" .
-    - podman push "$IMAGE_NAME"
-
-trigger:
-  repo:
-    - borgmatic-collective/borgmatic
-  branch:
-    - main

tests/end-to-end/test_dev_parity_with_build_server.py

@@ -1,38 +0,0 @@
-import ruamel.yaml
-
-
-def test_dev_docker_compose_has_same_services_as_build_server_configuration():
-    '''
-    The end-to-end test configuration for local development and the build server's test
-    configuration use two different mechanisms for configuring and spinning up "services"—the
-    database containers upon which the end-to-end tests are reliant. The dev configuration uses
-    Docker Compose, while the Drone build server configuration uses its own similar-but-different
-    configuration file format.
-
-    Therefore, to ensure dev-build parity, these tests assert that the services are the same across
-    the dev and build configurations. This includes service name, container image, environment
-    variables, and commands.
-
-    This test only compares services and does not assert anything else about the respective testing
-    environments.
-    '''
-    yaml = ruamel.yaml.YAML(typ='safe')
-    dev_services = {
-        name: service
-        for name, service in yaml.load(open('tests/end-to-end/docker-compose.yaml').read())[
-            'services'
-        ].items()
-        if name != 'tests'
-    }
-    build_server_services = tuple(yaml.load_all(open('.drone.yml').read()))[0]['services']
-
-    assert len(dev_services) == len(build_server_services)
-
-    for build_service in build_server_services:
-        dev_service = dev_services[build_service['name']]
-        assert dev_service['image'] == build_service['image']
-        assert dev_service['environment'] == build_service['environment']
-
-        if 'command' in dev_service or 'commands' in build_service:
-            assert len(build_service['commands']) <= 1
-            assert dev_service['command'] == build_service['commands'][0]