Python elasticache.connect_to_region方法代码示例

# 需要导入模块: from boto import elasticache [as 别名]
# 或者: from boto.elasticache import connect_to_region [as 别名]
def get_rds_instances_by_region(self, region):
        ''' Makes an AWS API call to the list of RDS instances in a particular
        region '''

        try:
            conn = rds.connect_to_region(region)
            if conn:
                instances = conn.get_all_dbinstances()
                for instance in instances:
                    self.add_rds_instance(instance, region)
        except boto.exception.BotoServerError as e:
            error = e.reason

            if e.error_code == 'AuthFailure':
                error = self.get_auth_error_message()
            if not e.reason == "Forbidden":
                error = "Looks like AWS RDS is down:\n%s" % e.message
            self.fail_with_error(error, 'getting RDS instances') 

# 需要导入模块: from boto import elasticache [as 别名]
# 或者: from boto.elasticache import connect_to_region [as 别名]
def get_rds_instances_by_region(self, region):
        ''' Makes an AWS API call to the list of RDS instances in a particular
        region '''

        try:
            conn = rds.connect_to_region(region)
            if conn:
                instances = conn.get_all_dbinstances()
                for instance in instances:
                    self.add_rds_instance(instance, region)
        except boto.exception.BotoServerError as e:
            error = e.reason

            if e.error_code == 'AuthFailure':
                error = self.get_auth_error_message()
            if not e.reason == "Forbidden":
                error = "Looks like AWS RDS is down:\n%s" % e.message
            self.fail_with_error(error) 

# 需要导入模块: from boto import elasticache [as 别名]
# 或者: from boto.elasticache import connect_to_region [as 别名]
def connect_to_aws(self, module, region):
        connect_args = {}

        # only pass the profile name if it's set (as it is not supported by older boto versions)
        if self.boto_profile:
            connect_args['profile_name'] = self.boto_profile
            self.boto_fix_security_token_in_profile(connect_args)

        conn = module.connect_to_region(region, **connect_args)
        # connect_to_region will fail "silently" by returning None if the region name is wrong or not supported
        if conn is None:
            self.fail_with_error("region name: %s likely not supported, or AWS is down.  connection to region failed." % region)
        return conn 

# 需要导入模块: from boto import elasticache [as 别名]
# 或者: from boto.elasticache import connect_to_region [as 别名]
def get_elasticache_clusters_by_region(self, region):
        ''' Makes an AWS API call to the list of ElastiCache clusters (with
        nodes' info) in a particular region.'''

        # ElastiCache boto module doesn't provide a get_all_intances method,
        # that's why we need to call describe directly (it would be called by
        # the shorthand method anyway...)
        try:
            conn = elasticache.connect_to_region(region)
            if conn:
                # show_cache_node_info = True
                # because we also want nodes' information
                response = conn.describe_cache_clusters(None, None, None, True)

        except boto.exception.BotoServerError as e:
            error = e.reason

            if e.error_code == 'AuthFailure':
                error = self.get_auth_error_message()
            if not e.reason == "Forbidden":
                error = "Looks like AWS ElastiCache is down:\n%s" % e.message
            self.fail_with_error(error, 'getting ElastiCache clusters')

        try:
            # Boto also doesn't provide wrapper classes to CacheClusters or
            # CacheNodes. Because of that wo can't make use of the get_list
            # method in the AWSQueryConnection. Let's do the work manually
            clusters = response['DescribeCacheClustersResponse']['DescribeCacheClustersResult']['CacheClusters']

        except KeyError as e:
            error = "ElastiCache query to AWS failed (unexpected format)."
            self.fail_with_error(error, 'getting ElastiCache clusters')

        for cluster in clusters:
            self.add_elasticache_cluster(cluster, region) 

# 需要导入模块: from boto import elasticache [as 别名]
# 或者: from boto.elasticache import connect_to_region [as 别名]
def get_elasticache_replication_groups_by_region(self, region):
        ''' Makes an AWS API call to the list of ElastiCache replication groups
        in a particular region.'''

        # ElastiCache boto module doesn't provide a get_all_intances method,
        # that's why we need to call describe directly (it would be called by
        # the shorthand method anyway...)
        try:
            conn = elasticache.connect_to_region(region)
            if conn:
                response = conn.describe_replication_groups()

        except boto.exception.BotoServerError as e:
            error = e.reason

            if e.error_code == 'AuthFailure':
                error = self.get_auth_error_message()
            if not e.reason == "Forbidden":
                error = "Looks like AWS ElastiCache [Replication Groups] is down:\n%s" % e.message
            self.fail_with_error(error, 'getting ElastiCache clusters')

        try:
            # Boto also doesn't provide wrapper classes to ReplicationGroups
            # Because of that wo can't make use of the get_list method in the
            # AWSQueryConnection. Let's do the work manually
            replication_groups = response['DescribeReplicationGroupsResponse']['DescribeReplicationGroupsResult']['ReplicationGroups']

        except KeyError as e:
            error = "ElastiCache [Replication Groups] query to AWS failed (unexpected format)."
            self.fail_with_error(error, 'getting ElastiCache clusters')

        for replication_group in replication_groups:
            self.add_elasticache_replication_group(replication_group, region) 

# 需要导入模块: from boto import elasticache [as 别名]
# 或者: from boto.elasticache import connect_to_region [as 别名]
def connect(self, region):
        ''' create connection to api server'''
        if self.eucalyptus:
            conn = boto.connect_euca(host=self.eucalyptus_host)
            conn.APIVersion = '2010-08-31'
        else:
            conn = ec2.connect_to_region(region)
        # connect_to_region will fail "silently" by returning None if the region name is wrong or not supported
        if conn is None:
            self.fail_with_error("region name: %s likely not supported, or AWS is down.  connection to region failed." % region)
        return conn 

# 需要导入模块: from boto import elasticache [as 别名]
# 或者: from boto.elasticache import connect_to_region [as 别名]
def get_elasticache_clusters_by_region(self, region):
        ''' Makes an AWS API call to the list of ElastiCache clusters (with
        nodes' info) in a particular region.'''

        # ElastiCache boto module doesn't provide a get_all_intances method,
        # that's why we need to call describe directly (it would be called by
        # the shorthand method anyway...)
        try:
            conn = elasticache.connect_to_region(region)
            if conn:
                # show_cache_node_info = True
                # because we also want nodes' information
                response = conn.describe_cache_clusters(None, None, None, True)

        except boto.exception.BotoServerError as e:
            error = e.reason

            if e.error_code == 'AuthFailure':
                error = self.get_auth_error_message()
            if not e.reason == "Forbidden":
                error = "Looks like AWS ElastiCache is down:\n%s" % e.message
            self.fail_with_error(error)

        try:
            # Boto also doesn't provide wrapper classes to CacheClusters or
            # CacheNodes. Because of that wo can't make use of the get_list
            # method in the AWSQueryConnection. Let's do the work manually
            clusters = response['DescribeCacheClustersResponse']['DescribeCacheClustersResult']['CacheClusters']

        except KeyError as e:
            error = "ElastiCache query to AWS failed (unexpected format)."
            self.fail_with_error(error)

        for cluster in clusters:
            self.add_elasticache_cluster(cluster, region) 

# 需要导入模块: from boto import elasticache [as 别名]
# 或者: from boto.elasticache import connect_to_region [as 别名]
def get_elasticache_replication_groups_by_region(self, region):
        ''' Makes an AWS API call to the list of ElastiCache replication groups
        in a particular region.'''

        # ElastiCache boto module doesn't provide a get_all_intances method,
        # that's why we need to call describe directly (it would be called by
        # the shorthand method anyway...)
        try:
            conn = elasticache.connect_to_region(region)
            if conn:
                response = conn.describe_replication_groups()

        except boto.exception.BotoServerError as e:
            error = e.reason

            if e.error_code == 'AuthFailure':
                error = self.get_auth_error_message()
            if not e.reason == "Forbidden":
                error = "Looks like AWS ElastiCache [Replication Groups] is down:\n%s" % e.message
            self.fail_with_error(error)

        try:
            # Boto also doesn't provide wrapper classes to ReplicationGroups
            # Because of that wo can't make use of the get_list method in the
            # AWSQueryConnection. Let's do the work manually
            replication_groups = response['DescribeReplicationGroupsResponse']['DescribeReplicationGroupsResult']['ReplicationGroups']

        except KeyError as e:
            error = "ElastiCache [Replication Groups] query to AWS failed (unexpected format)."
            self.fail_with_error(error)

        for replication_group in replication_groups:
            self.add_elasticache_replication_group(replication_group, region)