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This component provisions Glue connections.

Usage

Stack Level: Regional

components:
  terraform:
    glue/connection/example/redshift:
      metadata:
        component: glue/connection
      vars:
        connection_name: "jdbc-redshift"
        connection_description: "Glue Connection for Redshift"
        connection_type: "JDBC"
        db_type: "redshift"
        connection_db_name: "analytics"
        ssm_path_username: "/glue/redshift/admin_user"
        ssm_path_password: "/glue/redshift/admin_password"
        ssm_path_endpoint: "/glue/redshift/endpoint"
        physical_connection_enabled: true
        vpc_component_name: "vpc"

Requirements

Name Version
terraform >= 1.3.0
aws >= 4.0
utils >= 1.15.0

Providers

Name Version
aws >= 4.0

Modules

Name Source Version
glue_connection cloudposse/glue/aws//modules/glue-connection 0.4.0
iam_roles ../../account-map/modules/iam-roles n/a
security_group cloudposse/security-group/aws 2.2.0
target_security_group cloudposse/security-group/aws 2.2.0
this cloudposse/label/null 0.25.0
vpc cloudposse/stack-config/yaml//modules/remote-state 1.5.0

Resources

Name Type
aws_ssm_parameter.endpoint data source
aws_ssm_parameter.password data source
aws_ssm_parameter.user data source
aws_subnet.selected data source

Inputs

Name Description Type Default Required
additional_tag_map Additional key-value pairs to add to each map in tags_as_list_of_maps. Not added to tags or id.
This is for some rare cases where resources want additional configuration of tags
and therefore take a list of maps with tag key, value, and additional configuration.		 map(string) {} no
attributes ID element. Additional attributes (e.g. workers or cluster) to add to id,
in the order they appear in the list. New attributes are appended to the
end of the list. The elements of the list are joined by the delimiter
and treated as a single ID element.		 list(string) [] no
catalog_id The ID of the Data Catalog in which to create the connection. If none is supplied, the AWS account ID is used by default string null no
connection_db_name Database name that the Glue connector will reference string null no
connection_description Connection description string null no
connection_name Connection name. If not provided, the name will be generated from the context string null no
connection_properties A map of key-value pairs used as parameters for this connection map(string) null no
connection_type The type of the connection. Supported are: JDBC, MONGODB, KAFKA, and NETWORK. Defaults to JDBC string n/a yes
context Single object for setting entire context at once.
See description of individual variables for details.
Leave string and numeric variables as null to use default value.
Individual variable settings (non-null) override settings in context object,
except for attributes, tags, and additional_tag_map, which are merged.		 any 
{
  "additional_tag_map": {},
  "attributes": [],
  "delimiter": null,
  "descriptor_formats": {},
  "enabled": true,
  "environment": null,
  "id_length_limit": null,
  "label_key_case": null,
  "label_order": [],
  "label_value_case": null,
  "labels_as_tags": [
    "unset"
  ],
  "name": null,
  "namespace": null,
  "regex_replace_chars": null,
  "stage": null,
  "tags": {},
  "tenant": null
}
 no
db_type Database type for the connection URL: postgres or redshift string "redshift" no
delimiter Delimiter to be used between ID elements.
Defaults to - (hyphen). Set to "" to use no delimiter at all.		 string null no
descriptor_formats Describe additional descriptors to be output in the descriptors output map.
Map of maps. Keys are names of descriptors. Values are maps of the form
{<br> format = string<br> labels = list(string)<br>}
(Type is any so the map values can later be enhanced to provide additional options.)
format is a Terraform format string to be passed to the format() function.
labels is a list of labels, in order, to pass to format() function.
Label values will be normalized before being passed to format() so they will be
identical to how they appear in id.
Default is {} (descriptors output will be empty).		 any {} no
enabled Set to false to prevent the module from creating any resources bool null no
environment ID element. Usually used for region e.g. 'uw2', 'us-west-2', OR role 'prod', 'staging', 'dev', 'UAT' string null no
id_length_limit Limit id to this many characters (minimum 6).
Set to 0 for unlimited length.
Set to null for keep the existing setting, which defaults to 0.
Does not affect id_full.		 number null no
label_key_case Controls the letter case of the tags keys (label names) for tags generated by this module.
Does not affect keys of tags passed in via the tags input.
Possible values: lower, title, upper.
Default value: title.		 string null no
label_order The order in which the labels (ID elements) appear in the id.
Defaults to ["namespace", "environment", "stage", "name", "attributes"].
You can omit any of the 6 labels ("tenant" is the 6th), but at least one must be present.		 list(string) null no
label_value_case Controls the letter case of ID elements (labels) as included in id,
set as tag values, and output by this module individually.
Does not affect values of tags passed in via the tags input.
Possible values: lower, title, upper and none (no transformation).
Set this to title and set delimiter to "" to yield Pascal Case IDs.
Default value: lower.		 string null no
labels_as_tags Set of labels (ID elements) to include as tags in the tags output.
Default is to include all labels.
Tags with empty values will not be included in the tags output.
Set to [] to suppress all generated tags.
Notes:
The value of the name tag, if included, will be the id, not the name.
Unlike other null-label inputs, the initial setting of labels_as_tags cannot be
changed in later chained modules. Attempts to change it will be silently ignored.		 set(string) 
[
  "default"
]
 no
match_criteria A list of criteria that can be used in selecting this connection list(string) null no
name ID element. Usually the component or solution name, e.g. 'app' or 'jenkins'.
This is the only ID element not also included as a tag.
The "name" tag is set to the full id string. There is no tag with the value of the name input.		 string null no
namespace ID element. Usually an abbreviation of your organization name, e.g. 'eg' or 'cp', to help ensure generated IDs are globally unique string null no
physical_connection_enabled Flag to enable/disable physical connection bool false no
regex_replace_chars Terraform regular expression (regex) string.
Characters matching the regex will be removed from the ID elements.
If not set, "/[^a-zA-Z0-9-]/" is used to remove all characters other than hyphens, letters and digits.		 string null no
region AWS Region string n/a yes
security_group_allow_all_egress A convenience that adds to the rules a rule that allows all egress.
If this is false and no egress rules are specified via rules or rule-matrix, then no egress will be allowed.		 bool true no
security_group_create_before_destroy Set true to enable terraform create_before_destroy behavior on the created security group.
We only recommend setting this false if you are importing an existing security group
that you do not want replaced and therefore need full control over its name.
Note that changing this value will always cause the security group to be replaced.		 bool true no
security_group_ingress_cidr_blocks A list of CIDR blocks for the the cluster Security Group to allow ingress to the cluster security group list(string) [] no
security_group_ingress_from_port Start port on which the Glue connection accepts incoming connections number 0 no
security_group_ingress_to_port End port on which the Glue connection accepts incoming connections number 0 no
ssm_path_endpoint Database endpoint SSM path string null no
ssm_path_password Database password SSM path string null no
ssm_path_username Database username SSM path string null no
stage ID element. Usually used to indicate role, e.g. 'prod', 'staging', 'source', 'build', 'test', 'deploy', 'release' string null no
tags Additional tags (e.g. {'BusinessUnit': 'XYZ'}).
Neither the tag keys nor the tag values will be modified by this module.		 map(string) {} no
target_security_group_rules Additional Security Group rules that allow Glue to communicate with the target database list(any) [] no
tenant ID element _(Rarely used, not included by default)_. A customer identifier, indicating who this instance of a resource is for string null no
vpc_component_name VPC component name string n/a yes

Outputs

Name Description
connection_arn Glue connection ARN
connection_id Glue connection ID
connection_name Glue connection name
security_group_arn The ARN of the Security Group associated with the Glue connection
security_group_id The ID of the Security Group associated with the Glue connection
security_group_name The name of the Security Group and associated with the Glue connection

References

Note

This project is part of Cloud Posse's comprehensive "SweetOps" approach towards DevOps.

Learn More

It's 100% Open Source and licensed under the APACHE2.

Related Projects

Check out these related projects.

  • Cloud Posse Terraform Modules - Our collection of reusable Terraform modules used by our reference architectures.
  • Atmos - Atmos is like docker-compose but for your infrastructure

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About

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License

License

Preamble to the Apache License, Version 2.0 

Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements.  See the NOTICE file
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regarding copyright ownership.  The ASF licenses this file
to you under the Apache License, Version 2.0 (the
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  https://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing,
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KIND, either express or implied.  See the License for the
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