ansible / ansible.builtin / v2.4.0.0-1 / module / postgresql_lang Adds, removes or changes procedural languages with a PostgreSQL database. | "added in version" 1.7 of ansible.builtin" Authors: Jens Depuydt (@jensdepuydt) preview | supported by communityansible.builtin.postgresql_lang (v2.4.0.0-1) — module
pip
Install with pip install ansible==2.4.0.0.post1
Adds, removes or changes procedural languages with a PostgreSQL database.
This module allows you to add a language, remote a language or change the trust relationship with a PostgreSQL database. The module can be used on the machine where executed or on a remote host.
When removing a language from a database, it is possible that dependencies prevent the database from being removed. In that case, you can specify casade to automatically drop objects that depend on the language (such as functions in the language). In case the language can't be deleted because it is required by the database system, you can specify fail_on_drop=no to ignore the error.
Be carefull when marking a language as trusted since this could be a potential security breach. Untrusted languages allow only users with the PostgreSQL superuser privilege to use this language to create new functions.
# Add language pltclu to database testdb if it doesn't exist: - postgresql_lang db=testdb lang=pltclu state=present # Add language pltclu to database testdb if it doesn't exist and mark it as trusted: # Marks the language as trusted if it exists but isn't trusted yet # force_trust makes sure that the language will be marked as trusted - postgresql_lang: db: testdb lang: pltclu state: present trust: yes force_trust: yes
# Remove language pltclu from database testdb: - postgresql_lang: db: testdb lang: pltclu state: absent
# Remove language pltclu from database testdb and remove all dependencies: - postgresql_lang: db: testdb lang: pltclu state: absent cascade: yes
# Remove language c from database testdb but ignore errors if something prevents the removal: - postgresql_lang: db: testdb lang: pltclu state: absent fail_on_drop: no
db: default: null description: - name of database where the language will be added, removed or changed required: false lang: default: null description: - name of the procedural language to add, remove or change required: true port: default: 5432 description: - Database port to connect to. required: false state: choices: - present - absent default: present description: - The state of the language for the selected database required: false trust: choices: - 'yes' - 'no' default: false description: - make this language trusted for the selected db required: false cascade: choices: - 'yes' - 'no' default: false description: - when dropping a language, also delete object that depend on this language. - only used when C(state=absent). required: false login_host: default: localhost description: - Host running PostgreSQL where you want to execute the actions. required: false login_user: default: postgres description: - User used to authenticate with PostgreSQL required: false force_trust: choices: - 'yes' - 'no' default: false description: - marks the language as trusted, even if it's marked as untrusted in pg_pltemplate. - use with care! required: false fail_on_drop: choices: - 'yes' - 'no' default: 'yes' description: - if C(yes), fail when removing a language. Otherwise just log and continue - in some cases, it is not possible to remove a language (used by the db-system). When dependencies block the removal, consider using C(cascade). required: false login_password: default: null description: - Password used to authenticate with PostgreSQL (must match C(login_user)) required: false