def test_if_build_from_and_latest(self):
fake_context = FakeRunningContext()
fake_service = FakeService()
fake_service.image = "service:latest"
fake_service.build_from = "the/service/dir"
agent = ServiceAgent(fake_service, DEFAULT_OPTIONS, fake_context)
agent.start_service()
agent.join()
assert len(self.docker._images_built) == 1
def test_build_on_start(self):
fake_context = FakeRunningContext()
fake_service = FakeService()
fake_service.build_from = "the/service/dir"
options = attr.evolve(DEFAULT_OPTIONS, build=[fake_service.name])
agent = ServiceAgent(fake_service, options, fake_context)
agent.start_service()
agent.join()
assert len(self.docker._images_built) == 1
def test_build_image_dockerfile(self):
fake_service = FakeService(name='myservice')
fake_service.dockerfile = 'Dockerfile.other'
fake_service.build_from = "the/service/dir"
agent = ServiceAgent(fake_service, DEFAULT_OPTIONS,
FakeRunningContext())
agent.build_image()
assert len(self.docker._images_built) == 1
_, dockerfile, _ = self.docker._images_built[0]
assert dockerfile == 'Dockerfile.other'
def test_build_image(self, mock_datetime):
now = datetime.now()
mock_datetime.now.return_value = now
fake_service = FakeService(name='myservice')
fake_service.build_from = "the/service/dir"
agent = ServiceAgent(fake_service, DEFAULT_OPTIONS,
FakeRunningContext())
retval = agent.build_image()
assert len(self.docker._images_built) == 1
build_dir, dockerfile, image_tag = self.docker._images_built[0]
assert build_dir == "/etc/the/service/dir"
assert dockerfile == 'Dockerfile'
assert image_tag == now.strftime("myservice-%Y-%m-%d-%H%M")
assert retval == image_tag
assert RunCondition.BUILD_IMAGE in agent.run_condition.actions
