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How to use get_bucket_lifecycle_configuration method in localstack

Best Python code snippet using localstack_python

test_s3_lifecycle.py

Source:test_s3_lifecycle.py

...41    }42    client.put_bucket_lifecycle_configuration(43        Bucket="bucket", LifecycleConfiguration=lfc44    )45    result = client.get_bucket_lifecycle_configuration(Bucket="bucket")46    assert len(result["Rules"]) == 147    assert result["Rules"][0]["Filter"]["Prefix"] == ""48    assert not result["Rules"][0]["Filter"].get("And")49    assert not result["Rules"][0]["Filter"].get("Tag")50    with assert_raises(KeyError):51        assert result["Rules"][0]["Prefix"]52    # Without any prefixes and an empty filter (this is by default a prefix for the whole bucket):53    lfc = {54        "Rules": [55            {56                "Expiration": {"Days": 7},57                "ID": "wholebucket",58                "Filter": {},59                "Status": "Enabled",60            }61        ]62    }63    client.put_bucket_lifecycle_configuration(64        Bucket="bucket", LifecycleConfiguration=lfc65    )66    result = client.get_bucket_lifecycle_configuration(Bucket="bucket")67    assert len(result["Rules"]) == 168    with assert_raises(KeyError):69        assert result["Rules"][0]["Prefix"]70    # If we remove the filter -- and don't specify a Prefix, then this is bad:71    lfc["Rules"][0].pop("Filter")72    with assert_raises(ClientError) as err:73        client.put_bucket_lifecycle_configuration(74            Bucket="bucket", LifecycleConfiguration=lfc75        )76    assert err.exception.response["Error"]["Code"] == "MalformedXML"77    # With a tag:78    lfc["Rules"][0]["Filter"] = {"Tag": {"Key": "mytag", "Value": "mytagvalue"}}79    client.put_bucket_lifecycle_configuration(80        Bucket="bucket", LifecycleConfiguration=lfc81    )82    result = client.get_bucket_lifecycle_configuration(Bucket="bucket")83    assert len(result["Rules"]) == 184    with assert_raises(KeyError):85        assert result["Rules"][0]["Filter"]["Prefix"]86    assert not result["Rules"][0]["Filter"].get("And")87    assert result["Rules"][0]["Filter"]["Tag"]["Key"] == "mytag"88    assert result["Rules"][0]["Filter"]["Tag"]["Value"] == "mytagvalue"89    with assert_raises(KeyError):90        assert result["Rules"][0]["Prefix"]91    # With And (single tag):92    lfc["Rules"][0]["Filter"] = {93        "And": {94            "Prefix": "some/prefix",95            "Tags": [{"Key": "mytag", "Value": "mytagvalue"}],96        }97    }98    client.put_bucket_lifecycle_configuration(99        Bucket="bucket", LifecycleConfiguration=lfc100    )101    result = client.get_bucket_lifecycle_configuration(Bucket="bucket")102    assert len(result["Rules"]) == 1103    assert not result["Rules"][0]["Filter"].get("Prefix")104    assert result["Rules"][0]["Filter"]["And"]["Prefix"] == "some/prefix"105    assert len(result["Rules"][0]["Filter"]["And"]["Tags"]) == 1106    assert result["Rules"][0]["Filter"]["And"]["Tags"][0]["Key"] == "mytag"107    assert result["Rules"][0]["Filter"]["And"]["Tags"][0]["Value"] == "mytagvalue"108    with assert_raises(KeyError):109        assert result["Rules"][0]["Prefix"]110    # With multiple And tags:111    lfc["Rules"][0]["Filter"]["And"] = {112        "Prefix": "some/prefix",113        "Tags": [114            {"Key": "mytag", "Value": "mytagvalue"},115            {"Key": "mytag2", "Value": "mytagvalue2"},116        ],117    }118    client.put_bucket_lifecycle_configuration(119        Bucket="bucket", LifecycleConfiguration=lfc120    )121    result = client.get_bucket_lifecycle_configuration(Bucket="bucket")122    assert len(result["Rules"]) == 1123    assert not result["Rules"][0]["Filter"].get("Prefix")124    assert result["Rules"][0]["Filter"]["And"]["Prefix"] == "some/prefix"125    assert len(result["Rules"][0]["Filter"]["And"]["Tags"]) == 2126    assert result["Rules"][0]["Filter"]["And"]["Tags"][0]["Key"] == "mytag"127    assert result["Rules"][0]["Filter"]["And"]["Tags"][0]["Value"] == "mytagvalue"128    assert result["Rules"][0]["Filter"]["And"]["Tags"][1]["Key"] == "mytag2"129    assert result["Rules"][0]["Filter"]["And"]["Tags"][1]["Value"] == "mytagvalue2"130    with assert_raises(KeyError):131        assert result["Rules"][0]["Prefix"]132    # And filter without Prefix but multiple Tags:133    lfc["Rules"][0]["Filter"]["And"] = {134        "Tags": [135            {"Key": "mytag", "Value": "mytagvalue"},136            {"Key": "mytag2", "Value": "mytagvalue2"},137        ]138    }139    client.put_bucket_lifecycle_configuration(140        Bucket="bucket", LifecycleConfiguration=lfc141    )142    result = client.get_bucket_lifecycle_configuration(Bucket="bucket")143    assert len(result["Rules"]) == 1144    with assert_raises(KeyError):145        assert result["Rules"][0]["Filter"]["And"]["Prefix"]146    assert len(result["Rules"][0]["Filter"]["And"]["Tags"]) == 2147    assert result["Rules"][0]["Filter"]["And"]["Tags"][0]["Key"] == "mytag"148    assert result["Rules"][0]["Filter"]["And"]["Tags"][0]["Value"] == "mytagvalue"149    assert result["Rules"][0]["Filter"]["And"]["Tags"][1]["Key"] == "mytag2"150    assert result["Rules"][0]["Filter"]["And"]["Tags"][1]["Value"] == "mytagvalue2"151    with assert_raises(KeyError):152        assert result["Rules"][0]["Prefix"]153    # Can't have both filter and prefix:154    lfc["Rules"][0]["Prefix"] = ""155    with assert_raises(ClientError) as err:156        client.put_bucket_lifecycle_configuration(157            Bucket="bucket", LifecycleConfiguration=lfc158        )159    assert err.exception.response["Error"]["Code"] == "MalformedXML"160    lfc["Rules"][0]["Prefix"] = "some/path"161    with assert_raises(ClientError) as err:162        client.put_bucket_lifecycle_configuration(163            Bucket="bucket", LifecycleConfiguration=lfc164        )165    assert err.exception.response["Error"]["Code"] == "MalformedXML"166    # No filters -- just a prefix:167    del lfc["Rules"][0]["Filter"]168    client.put_bucket_lifecycle_configuration(169        Bucket="bucket", LifecycleConfiguration=lfc170    )171    result = client.get_bucket_lifecycle_configuration(Bucket="bucket")172    assert not result["Rules"][0].get("Filter")173    assert result["Rules"][0]["Prefix"] == "some/path"174    # Can't have Tag, Prefix, and And in a filter:175    del lfc["Rules"][0]["Prefix"]176    lfc["Rules"][0]["Filter"] = {177        "Prefix": "some/prefix",178        "Tag": {"Key": "mytag", "Value": "mytagvalue"},179    }180    with assert_raises(ClientError) as err:181        client.put_bucket_lifecycle_configuration(182            Bucket="bucket", LifecycleConfiguration=lfc183        )184    assert err.exception.response["Error"]["Code"] == "MalformedXML"185    lfc["Rules"][0]["Filter"] = {186        "Tag": {"Key": "mytag", "Value": "mytagvalue"},187        "And": {188            "Prefix": "some/prefix",189            "Tags": [190                {"Key": "mytag", "Value": "mytagvalue"},191                {"Key": "mytag2", "Value": "mytagvalue2"},192            ],193        },194    }195    with assert_raises(ClientError) as err:196        client.put_bucket_lifecycle_configuration(197            Bucket="bucket", LifecycleConfiguration=lfc198        )199    assert err.exception.response["Error"]["Code"] == "MalformedXML"200    # Make sure multiple rules work:201    lfc = {202        "Rules": [203            {204                "Expiration": {"Days": 7},205                "ID": "wholebucket",206                "Filter": {"Prefix": ""},207                "Status": "Enabled",208            },209            {210                "Expiration": {"Days": 10},211                "ID": "Tags",212                "Filter": {"Tag": {"Key": "somekey", "Value": "somevalue"}},213                "Status": "Enabled",214            },215        ]216    }217    client.put_bucket_lifecycle_configuration(218        Bucket="bucket", LifecycleConfiguration=lfc219    )220    result = client.get_bucket_lifecycle_configuration(Bucket="bucket")["Rules"]221    assert len(result) == 2222    assert result[0]["ID"] == "wholebucket"223    assert result[1]["ID"] == "Tags"224@mock_s3225def test_lifecycle_with_eodm():226    client = boto3.client("s3")227    client.create_bucket(228        Bucket="bucket", CreateBucketConfiguration={"LocationConstraint": "us-west-1"}229    )230    lfc = {231        "Rules": [232            {233                "Expiration": {"ExpiredObjectDeleteMarker": True},234                "ID": "wholebucket",235                "Filter": {"Prefix": ""},236                "Status": "Enabled",237            }238        ]239    }240    client.put_bucket_lifecycle_configuration(241        Bucket="bucket", LifecycleConfiguration=lfc242    )243    result = client.get_bucket_lifecycle_configuration(Bucket="bucket")244    assert len(result["Rules"]) == 1245    assert result["Rules"][0]["Expiration"]["ExpiredObjectDeleteMarker"]246    # Set to False:247    lfc["Rules"][0]["Expiration"]["ExpiredObjectDeleteMarker"] = False248    client.put_bucket_lifecycle_configuration(249        Bucket="bucket", LifecycleConfiguration=lfc250    )251    result = client.get_bucket_lifecycle_configuration(Bucket="bucket")252    assert len(result["Rules"]) == 1253    assert not result["Rules"][0]["Expiration"]["ExpiredObjectDeleteMarker"]254    # With failure:255    lfc["Rules"][0]["Expiration"]["Days"] = 7256    with assert_raises(ClientError) as err:257        client.put_bucket_lifecycle_configuration(258            Bucket="bucket", LifecycleConfiguration=lfc259        )260    assert err.exception.response["Error"]["Code"] == "MalformedXML"261    del lfc["Rules"][0]["Expiration"]["Days"]262    lfc["Rules"][0]["Expiration"]["Date"] = datetime(2015, 1, 1)263    with assert_raises(ClientError) as err:264        client.put_bucket_lifecycle_configuration(265            Bucket="bucket", LifecycleConfiguration=lfc266        )267    assert err.exception.response["Error"]["Code"] == "MalformedXML"268@mock_s3269def test_lifecycle_with_nve():270    client = boto3.client("s3")271    client.create_bucket(272        Bucket="bucket", CreateBucketConfiguration={"LocationConstraint": "us-west-1"}273    )274    lfc = {275        "Rules": [276            {277                "NoncurrentVersionExpiration": {"NoncurrentDays": 30},278                "ID": "wholebucket",279                "Filter": {"Prefix": ""},280                "Status": "Enabled",281            }282        ]283    }284    client.put_bucket_lifecycle_configuration(285        Bucket="bucket", LifecycleConfiguration=lfc286    )287    result = client.get_bucket_lifecycle_configuration(Bucket="bucket")288    assert len(result["Rules"]) == 1289    assert result["Rules"][0]["NoncurrentVersionExpiration"]["NoncurrentDays"] == 30290    # Change NoncurrentDays:291    lfc["Rules"][0]["NoncurrentVersionExpiration"]["NoncurrentDays"] = 10292    client.put_bucket_lifecycle_configuration(293        Bucket="bucket", LifecycleConfiguration=lfc294    )295    result = client.get_bucket_lifecycle_configuration(Bucket="bucket")296    assert len(result["Rules"]) == 1297    assert result["Rules"][0]["NoncurrentVersionExpiration"]["NoncurrentDays"] == 10298    # TODO: Add test for failures due to missing children299@mock_s3300def test_lifecycle_with_nvt():301    client = boto3.client("s3")302    client.create_bucket(303        Bucket="bucket", CreateBucketConfiguration={"LocationConstraint": "us-west-1"}304    )305    lfc = {306        "Rules": [307            {308                "NoncurrentVersionTransitions": [309                    {"NoncurrentDays": 30, "StorageClass": "ONEZONE_IA"}310                ],311                "ID": "wholebucket",312                "Filter": {"Prefix": ""},313                "Status": "Enabled",314            }315        ]316    }317    client.put_bucket_lifecycle_configuration(318        Bucket="bucket", LifecycleConfiguration=lfc319    )320    result = client.get_bucket_lifecycle_configuration(Bucket="bucket")321    assert len(result["Rules"]) == 1322    assert result["Rules"][0]["NoncurrentVersionTransitions"][0]["NoncurrentDays"] == 30323    assert (324        result["Rules"][0]["NoncurrentVersionTransitions"][0]["StorageClass"]325        == "ONEZONE_IA"326    )327    # Change NoncurrentDays:328    lfc["Rules"][0]["NoncurrentVersionTransitions"][0]["NoncurrentDays"] = 10329    client.put_bucket_lifecycle_configuration(330        Bucket="bucket", LifecycleConfiguration=lfc331    )332    result = client.get_bucket_lifecycle_configuration(Bucket="bucket")333    assert len(result["Rules"]) == 1334    assert result["Rules"][0]["NoncurrentVersionTransitions"][0]["NoncurrentDays"] == 10335    # Change StorageClass:336    lfc["Rules"][0]["NoncurrentVersionTransitions"][0]["StorageClass"] = "GLACIER"337    client.put_bucket_lifecycle_configuration(338        Bucket="bucket", LifecycleConfiguration=lfc339    )340    result = client.get_bucket_lifecycle_configuration(Bucket="bucket")341    assert len(result["Rules"]) == 1342    assert (343        result["Rules"][0]["NoncurrentVersionTransitions"][0]["StorageClass"]344        == "GLACIER"345    )346    # With failures for missing children:347    del lfc["Rules"][0]["NoncurrentVersionTransitions"][0]["NoncurrentDays"]348    with assert_raises(ClientError) as err:349        client.put_bucket_lifecycle_configuration(350            Bucket="bucket", LifecycleConfiguration=lfc351        )352    assert err.exception.response["Error"]["Code"] == "MalformedXML"353    lfc["Rules"][0]["NoncurrentVersionTransitions"][0]["NoncurrentDays"] = 30354    del lfc["Rules"][0]["NoncurrentVersionTransitions"][0]["StorageClass"]355    with assert_raises(ClientError) as err:356        client.put_bucket_lifecycle_configuration(357            Bucket="bucket", LifecycleConfiguration=lfc358        )359    assert err.exception.response["Error"]["Code"] == "MalformedXML"360@mock_s3361def test_lifecycle_with_aimu():362    client = boto3.client("s3")363    client.create_bucket(364        Bucket="bucket", CreateBucketConfiguration={"LocationConstraint": "us-west-1"}365    )366    lfc = {367        "Rules": [368            {369                "AbortIncompleteMultipartUpload": {"DaysAfterInitiation": 7},370                "ID": "wholebucket",371                "Filter": {"Prefix": ""},372                "Status": "Enabled",373            }374        ]375    }376    client.put_bucket_lifecycle_configuration(377        Bucket="bucket", LifecycleConfiguration=lfc378    )379    result = client.get_bucket_lifecycle_configuration(Bucket="bucket")380    assert len(result["Rules"]) == 1381    assert (382        result["Rules"][0]["AbortIncompleteMultipartUpload"]["DaysAfterInitiation"] == 7383    )384    # Change DaysAfterInitiation:385    lfc["Rules"][0]["AbortIncompleteMultipartUpload"]["DaysAfterInitiation"] = 30386    client.put_bucket_lifecycle_configuration(387        Bucket="bucket", LifecycleConfiguration=lfc388    )389    result = client.get_bucket_lifecycle_configuration(Bucket="bucket")390    assert len(result["Rules"]) == 1391    assert (392        result["Rules"][0]["AbortIncompleteMultipartUpload"]["DaysAfterInitiation"]393        == 30394    )395    # TODO: Add test for failures due to missing children396@mock_s3_deprecated397def test_lifecycle_with_glacier_transition():398    conn = boto.s3.connect_to_region("us-west-1")399    bucket = conn.create_bucket("foobar", location="us-west-1")400    lifecycle = Lifecycle()401    transition = Transition(days=30, storage_class="GLACIER")402    rule = Rule(403        "myid", prefix="", status="Enabled", expiration=None, transition=transition...

get_bucket_lifecycle_configuration.py

Source:get_bucket_lifecycle_configuration.py

...20# language governing permissions and limitations under the License.21import logging22import boto323from botocore.exceptions import ClientError24def get_bucket_lifecycle_configuration(bucket_name):25    """Retrieve the lifecycle configuration of an Amazon S3 bucket26    :param bucket_name: string27    :return: List of lifecycle configuration rules. If no configuration is28     defined, the list is empty. If error, returns None.29    """30    # Retrieve the configuration31    s3 = boto3.client('s3')32    try:33        response = s3.get_bucket_lifecycle_configuration(Bucket=bucket_name)34    except ClientError as e:35        if e.response['Error']['Code'] == 'NoSuchLifecycleConfiguration':36            return []37        else:38            # e.response['Error']['Code'] == 'NoSuchBucket', etc.39            logging.error(e)40            return None41    return response['Rules']42def main():43    """Exercise get_bucket_lifecycle_configuration()"""44    # Assign this value before running the program45    test_bucket_name = 'BUCKET_NAME'46    # Set up logging47    logging.basicConfig(level=logging.DEBUG,48                        format='%(levelname)s: %(asctime)s: %(message)s')49    # Retrieve the lifecycle configuration50    lifecycle_config = get_bucket_lifecycle_configuration(test_bucket_name)51    if lifecycle_config is not None:52        if not lifecycle_config:53            logging.info(f'{test_bucket_name} does not have a lifecycle configuration.')54        else:55            for rule in lifecycle_config:56                logging.info(f'Rule: {rule["ID"]}, Status: {rule["Status"]}')57                for transition in rule['Transitions']:58                    logging.info(f'--After {transition["Days"]:3d} days, '59                                 f'transition to storage class '60                                 f'{transition["StorageClass"]}')61if __name__ == '__main__':...

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