How to use is_bucket_available method in localstack

Best Python code snippet using localstack_python

test_requirements_handler.py

Source:test_requirements_handler.py

...300        shutil.copy(os.path.join(self.apt_status_dir, "testpackage_installed_dpkg_status"),301                    os.path.join(self.dpkg_dir, "status"))302        self.handler.cache.open()303        self.assertFalse(self.handler.is_bucket_uptodate(["testpackage"]))304    def test_is_bucket_available(self):305        """An available bucket on that platform is reported"""306        self.assertTrue(self.handler.is_bucket_available(['testpackage', 'testpackage1']))307    def test_is_bucket_available_multi_arch_current_arch(self):308        """We return a package is available on the current platform"""309        self.assertTrue(self.handler.is_bucket_available(['testpackage:{}'.format(tools.get_current_arch())]))310    def test_unavailable_bucket(self):311        """An unavailable bucket on that platform is reported"""312        self.assertFalse(self.handler.is_bucket_available(['testpackage42', 'testpackage404']))313    def test_is_bucket_available_foreign_archs(self):314        """After adding a foreign arch, test that the package is available on it"""315        subprocess.call([self.dpkg, "--add-architecture", "foo"])316        self.handler.cache.open()  # reopen the cache with the new added architecture317        self.assertTrue(self.handler.is_bucket_available(['testpackagefoo:foo', 'testpackage1']))318    def test_is_bucket_unavailable_with_foreign_archs(self):319        """After adding a foreign arch, test that the package is unavailable and report so"""320        subprocess.call([self.dpkg, "--add-architecture", "foo"])321        self.handler.cache.open()   # reopen the cache with the new added architecture322        self.assertFalse(self.handler.is_bucket_available(['testpackagebar:foo', 'testpackage1']))323    def test_bucket_unavailable_but_foreign_archs_no_added(self):324        """Bucket is set as available when foreign arch not added"""325        self.assertTrue(self.handler.is_bucket_available(['testpackagefoo:foo', 'testpackage1']))326    def test_bucket_unavailable_foreign_archs_no_added_another_package_not_available(self):327        """Bucket is set as unavailable when foreign arch not added, but another package on current arch is328         unavailable"""329        self.assertFalse(self.handler.is_bucket_available(['testpackagefoo:foo', 'testpackage123']))330    def test_apt_cache_not_ready(self):331        """When the first apt.Cache() access tells it's not ready, we wait and recover"""332        origin_open = self.handler.cache.open333        raise_returned = False334        def cache_call(*args, **kwargs):335            nonlocal raise_returned336            if raise_returned:337                return origin_open()338            else:339                raise_returned = True340                raise SystemError341        with patch.object(self.handler.cache, 'open', side_effect=cache_call) as openaptcache_mock:342            self.handler.install_bucket(["testpackage"], lambda x: "", self.done_callback)343            self.wait_for_callback(self.done_callback)344            self.assertEqual(openaptcache_mock.call_count, 2)345    def test_upgrade(self):346        """Upgrade one package already installed"""347        shutil.copy(os.path.join(self.apt_status_dir, "testpackage_installed_dpkg_status"),348                    os.path.join(self.dpkg_dir, "status"))349        self.handler.cache.open()350        self.assertTrue(self.handler.is_bucket_installed(["testpackage"]))351        self.assertEqual(self.handler.cache["testpackage"].installed.version, "0.0.0")352        self.handler.install_bucket(["testpackage"], lambda x: "", self.done_callback)353        self.wait_for_callback(self.done_callback)354        self.assertEqual(self.done_callback.call_args[0][0].bucket, ['testpackage'])355        self.assertIsNone(self.done_callback.call_args[0][0].error)356        self.assertTrue(self.handler.is_bucket_installed(["testpackage"]))357        self.assertEqual(self.handler.cache["testpackage"].installed.version, "0.0.1")358    def test_one_install_one_upgrade(self):359        """Install and Upgrade one package in the same bucket"""360        shutil.copy(os.path.join(self.apt_status_dir, "testpackage_installed_dpkg_status"),361                    os.path.join(self.dpkg_dir, "status"))362        self.handler.cache.open()363        self.assertTrue(self.handler.is_bucket_installed(["testpackage"]))364        self.assertEqual(self.handler.cache["testpackage"].installed.version, "0.0.0")365        self.assertFalse(self.handler.is_bucket_installed(["testpackage0"]))366        self.handler.install_bucket(["testpackage", "testpackage0"], lambda x: "", self.done_callback)367        self.wait_for_callback(self.done_callback)368        self.assertEqual(self.done_callback.call_args[0][0].bucket, ['testpackage', 'testpackage0'])369        self.assertIsNone(self.done_callback.call_args[0][0].error)370        self.assertTrue(self.handler.is_bucket_installed(["testpackage", "testpackage0"]))371        self.assertEqual(self.handler.cache["testpackage"].installed.version, "0.0.1")372    def test_install_with_foreign_foreign_arch_added(self):373        """Install packages with a foreign arch added"""374        subprocess.call([self.dpkg, "--add-architecture", "foo"])375        self.handler.cache.open()  # reopen the cache with the new added architecture376        bucket = ["testpackagefoo:foo", "testpackage1"]377        with patch("umake.tools.subprocess") as subprocess_mock:378            subprocess_mock.check_output.side_effect = subprocess.check_output379            self.handler.install_bucket(bucket, lambda x: "", self.done_callback)380            self.wait_for_callback(self.done_callback)381            self.assertFalse(subprocess_mock.call.called)382            self.assertEqual(self.done_callback.call_args[0][0].bucket, bucket)383            self.assertIsNone(self.done_callback.call_args[0][0].error)384            self.assertTrue(self.handler.is_bucket_installed(bucket))385    def test_install_with_foreign_foreign_arch_not_added(self):386        """Install packages with a foreign arch, while the foreign arch wasn't added"""387        with suppress(KeyError):388            if os.environ["CI"]:389                bucket = ["testpackagefoo:foo", "testpackage1"]390                self.handler.install_bucket(bucket, lambda x: "", self.done_callback)391                self.wait_for_callback(self.done_callback)392                self.assertEqual(self.done_callback.call_args[0][0].bucket, bucket)393                self.assertIsNone(self.done_callback.call_args[0][0].error)394                self.assertTrue(self.handler.is_bucket_installed(bucket))395    def test_install_with_foreign_foreign_arch_add_fails(self):396        """Install packages with a foreign arch, where adding a foreign arch fails"""397        bucket = ["testpackagefoo:foo", "testpackage1"]398        with patch("umake.tools.subprocess") as subprocess_mock:399            subprocess_mock.call.return_value = 1400            self.handler.install_bucket(bucket, lambda x: "", self.done_callback)401            self.wait_for_callback(self.done_callback)402            self.assertTrue(subprocess_mock.call.called)403            self.assertFalse(self.handler.is_bucket_installed(bucket))404            self.expect_warn_error = True405    def test_cant_change_seteuid(self):406        """Not being able to change the euid to root returns an error"""407        os.seteuid.side_effect = PermissionError()408        self.handler.install_bucket(["testpackage"], lambda x: "", self.done_callback)409        self.wait_for_callback(self.done_callback)410        self.assertEqual(self.done_callback.call_args[0][0].bucket, ['testpackage'])411        self.assertIsNotNone(self.done_callback.call_args[0][0].error)412        self.assertFalse(self.handler.is_bucket_installed(["testpackage"]))413        self.expect_warn_error = True414    def test_or_option_none_installed(self):415        self.assertFalse(self.handler.is_bucket_installed(["testpackage | testpackage0"]))416    def test_or_option_first_installed(self):417        test_bucket = ["testpackage | testpackage1 | testpackage0"]418        shutil.copy(os.path.join(self.apt_status_dir, "testpackage_installed_dpkg_status"),419                    os.path.join(self.dpkg_dir, "status"))420        self.handler.cache.open()421        self.assertTrue(self.handler.is_bucket_installed(test_bucket))422        self.assertEqual(test_bucket, ['testpackage'])423    def test_or_option_second_installed(self):424        test_bucket = ["testpackage0 | testpackage | testpackage1", "testpackage2"]425        shutil.copy(os.path.join(self.apt_status_dir, "testpackage_installed_dpkg_status"),426                    os.path.join(self.dpkg_dir, "status"))427        self.handler.cache.open()428        self.assertTrue(self.handler.is_bucket_installed(test_bucket))429        self.assertEqual(test_bucket, ['testpackage2', 'testpackage'])430    def test_or_option_third_installed(self):431        test_bucket = ["testpackage0 | testpackage1 | testpackage", "testpackage2"]432        shutil.copy(os.path.join(self.apt_status_dir, "testpackage_installed_dpkg_status"),433                    os.path.join(self.dpkg_dir, "status"))434        self.handler.cache.open()435        self.assertTrue(self.handler.is_bucket_installed(test_bucket))436        self.assertEqual(test_bucket, ['testpackage2', 'testpackage'])437    def test_or_option_is_first_available(self):438        test_bucket = ["testpackage | testpackage42", "testpackage1"]439        self.handler.cache.open()440        self.assertTrue(self.handler.is_bucket_available(test_bucket))441        self.assertEqual(test_bucket, ['testpackage1', 'testpackage'])442    def test_or_option_is_second_available(self):443        test_bucket = ["testpackage42 | testpackage"]444        self.handler.cache.open()445        self.assertTrue(self.handler.is_bucket_available(test_bucket))446        self.assertEqual(test_bucket, ['testpackage'])447    def test_or_option_is_none_available(self):448        self.assertFalse(self.handler.is_bucket_available(['testpackage42 | testpackage404']))449    def test_or_option_both_available(self):450        test_bucket = ['testpackage | testpackage0', 'testpackage1']451        self.handler.cache.open()452        self.assertTrue(self.handler.is_bucket_available(test_bucket))...

S3Bucket.py

Source:S3Bucket.py

...10        self.aws_secret_access_key = aws_secret_access_key11        self.s3_client = boto3.client('s3', aws_access_key_id=aws_access_key_id,12                                      aws_secret_access_key=aws_secret_access_key, region_name=region,13                                      endpoint_url=endpoint_url)14        if not self.is_bucket_available():15            logging.info("bucket {} does not exist, creating..".format(self.bucket_name))16            self.create_bucket()17    def is_bucket_available(self):18        all_buckets = self.s3_client.list_buckets()19        for bucket in all_buckets['Buckets']:20            if self.bucket_name not in bucket['Name']:21                return False22            else:23                return True24    def create_bucket(self):25        """Create an S3 bucket in a specified region26        If a region is not specified, the bucket is created in the S3 default27        region (us-east-1).28        :param bucket_name: Bucket to create29        :param region: String region to create bucket in, e.g., 'us-west-2'30        :return: True if bucket created, else False31        """...

regulate_ec2.py

Source:regulate_ec2.py

...14    return ec215def get_s3_connection():16    s3 = boto3.client("s3")17    return s318def is_bucket_available(bucket_name):19    s3 = get_s3_connection()20    list_of_buckets = s3.list_buckets()21    bucket_list_names = [bucket["Name"] for bucket in list_of_buckets["Buckets"]]22    if bucket_name not in bucket_list_names:23        return False24    else:25        return True26def upload_instance_file_to_s3(file_name):27    s3 = get_s3_connection()28    bucket_name = "abhishek-coda-bucket-ewrsd"29    if is_bucket_available(bucket_name):30        s3.upload_file(file_name, bucket_name, file_name)31    else:32        s3.create_bucket(Bucket=bucket_name)33        s3.upload_file(file_name, bucket_name, file_name)34def write_instances_to_csv(instance_id, name):35    file_name = "instances_list.csv"36    with open("file_name", "w+") as instance_file:37        file_writer = csv.writer(instance_file)38        file_writer.writerow([instance_id, name])39    upload_instance_file_to_s3(file_name)40def get_instances():41    ec2 = get_ec2_session()42    ec2_ = boto3.resource("ec2")43    inst_list = ec2_.instances.all()...

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