Note
This plugin is part of the community.mongodb collection.
To install it use: ansible-galaxy collection install community.mongodb.
To use it in a playbook, specify: community.mongodb.mongodb_shard.
New in version 1.0.0: of community.mongodb
The below requirements are needed on the host that executes this module.
| Parameter | Choices/Defaults | Comments |
|---|---|---|
| auth_mechanism string |
| Authentication type. |
| connection_options list / elements=raw | Additional connection options. Supply as a list of dicts or strings containing key value pairs seperated with '='. | |
| login_database string | Default: "admin" | The database where login credentials are stored. |
| login_host string | Default: "localhost" | The host running MongoDB instance to login to. |
| login_password string | The password used to authenticate with. Required when login_user is specified. | |
| login_port integer | Default: 27017 | The MongoDB server port to login to. |
| login_user string | The MongoDB user to login with. Required when login_password is specified. | |
| mongos_process string | Default: "mongos" | Provide a custom name for the mongos process you are connecting to. Most users can ignore this setting. |
| shard string / required | The shard connection string. Should be supplied in the form <replicaset>/host:port as detailed in https://docs.mongodb.com/manual/tutorial/add-shards-to-shard-cluster/. For example rs0/example1.mongodb.com:27017. | |
| sharded_databases raw | Enable sharding on the listed database. Can be supplied as a string or a list of strings. Sharding cannot be disabled on a database. | |
| ssl boolean |
| Whether to use an SSL connection when connecting to the database. |
| ssl_ca_certs string | The ssl_ca_certs option takes a path to a CA file. | |
| ssl_cert_reqs string |
| Specifies whether a certificate is required from the other side of the connection, and whether it will be validated if provided. |
| ssl_certfile string | Present a client certificate using the ssl_certfile option. | |
| ssl_crlfile string | The ssl_crlfile option takes a path to a CRL file. | |
| ssl_keyfile string | Private key for the client certificate. | |
| ssl_pem_passphrase string | Passphrase to decrypt encrypted private keys. | |
| state string |
| Whether the shard should be present or absent from the Cluster. |
Note
- name: Add a replicaset shard named rs1 with a member running on port 27018 on mongodb0.example.net
community.mongodb.mongodb_shard:
login_user: admin
login_password: admin
shard: "rs1/mongodb0.example.net:27018"
state: present
- name: Add a standalone mongod shard running on port 27018 of mongodb0.example.net
community.mongodb.mongodb_shard:
login_user: admin
login_password: admin
shard: "mongodb0.example.net:27018"
state: present
- name: To remove a shard called 'rs1'
community.mongodb.mongodb_shard:
login_user: admin
login_password: admin
shard: rs1
state: absent
# Single node shard running on localhost
- name: Ensure shard rs0 exists
community.mongodb.mongodb_shard:
login_user: admin
login_password: secret
shard: "rs0/localhost:3001"
state: present
# Single node shard running on localhost
- name: Ensure shard rs1 exists
community.mongodb.mongodb_shard:
login_user: admin
login_password: secret
shard: "rs1/localhost:3002"
state: present
# Enable sharding on a few databases when creating the shard
- name: To remove a shard called 'rs1'
community.mongodb.mongodb_shard:
login_user: admin
login_password: admin
shard: rs1
sharded_databases:
- db1
- db2
state: present
Common return values are documented here, the following are the fields unique to this module:
| Key | Returned | Description |
|---|---|---|
| mongodb_shard string | success | The name of the shard to create. |
| sharded_enabled list / elements=string | success when sharding is enabled | Databases that have had sharding enabled during module execution. |
© 2012–2018 Michael DeHaan
© 2018–2019 Red Hat, Inc.
Licensed under the GNU General Public License version 3.
https://docs.ansible.com/ansible/2.10/collections/community/mongodb/mongodb_shard_module.html