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367 lines
9.7 KiB
YAML
367 lines
9.7 KiB
YAML
#
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# Create and destroy db
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#
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- name: Create DB
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become_user: "{{ pg_user }}"
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become: yes
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postgresql_db:
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state: present
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name: "{{ db_name }}"
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login_user: "{{ pg_user }}"
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register: result
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- name: assert that module reports the db was created
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assert:
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that:
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- result is changed
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- result.db == "{{ db_name }}"
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- result.executed_commands == ['CREATE DATABASE "{{ db_name }}"']
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- name: Check that database created
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become_user: "{{ pg_user }}"
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become: yes
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shell: echo "select datname from pg_database where datname = '{{ db_name }}';" | psql -d postgres
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register: result
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- assert:
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that:
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- "result.stdout_lines[-1] == '(1 row)'"
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- name: Run create on an already created db
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become_user: "{{ pg_user }}"
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become: yes
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postgresql_db:
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state: present
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name: "{{ db_name }}"
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login_user: "{{ pg_user }}"
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register: result
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- name: assert that module reports the db was unchanged
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assert:
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that:
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- result is not changed
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- name: Destroy DB
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become_user: "{{ pg_user }}"
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become: yes
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postgresql_db:
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state: absent
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name: "{{ db_name }}"
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login_user: "{{ pg_user }}"
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register: result
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- name: assert that module reports the db was changed
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assert:
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that:
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- result is changed
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- result.executed_commands == ['DROP DATABASE "{{ db_name }}"']
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- name: Check that database was destroyed
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become_user: "{{ pg_user }}"
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become: yes
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shell: echo "select datname from pg_database where datname = '{{ db_name }}';" | psql -d postgres
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register: result
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- assert:
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that:
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- "result.stdout_lines[-1] == '(0 rows)'"
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- name: Destroy DB
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become_user: "{{ pg_user }}"
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become: yes
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postgresql_db:
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state: absent
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name: "{{ db_name }}"
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login_user: "{{ pg_user }}"
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register: result
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- name: assert that removing an already removed db makes no change
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assert:
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that:
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- result is not changed
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# This corner case works to add but not to drop. This is sufficiently crazy
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# that I'm not going to attempt to fix it unless someone lets me know that they
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# need the functionality
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#
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# - postgresql_db:
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# state: 'present'
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# name: '"silly.""name"'
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# - shell: echo "select datname from pg_database where datname = 'silly.""name';" | psql
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# register: result
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#
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# - assert:
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# that: "result.stdout_lines[-1] == '(1 row)'"
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# - postgresql_db:
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# state: absent
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# name: '"silly.""name"'
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# - shell: echo "select datname from pg_database where datname = 'silly.""name';" | psql
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# register: result
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#
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# - assert:
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# that: "result.stdout_lines[-1] == '(0 rows)'"
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#
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# Test conn_limit, encoding, collate, ctype, template options
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#
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- name: Create a DB with conn_limit, encoding, collate, ctype, and template options
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become_user: "{{ pg_user }}"
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become: yes
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postgresql_db:
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name: '{{ db_name }}'
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state: 'present'
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conn_limit: '100'
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encoding: 'LATIN1'
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lc_collate: 'pt_BR{{ locale_latin_suffix }}'
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lc_ctype: 'es_ES{{ locale_latin_suffix }}'
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template: 'template0'
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login_user: "{{ pg_user }}"
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register: result
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- assert:
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that:
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- result is changed
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- result.executed_commands == ["CREATE DATABASE \"{{ db_name }}\" TEMPLATE \"template0\" ENCODING 'LATIN1' LC_COLLATE 'pt_BR{{ locale_latin_suffix }}' LC_CTYPE 'es_ES{{ locale_latin_suffix }}' CONNECTION LIMIT 100"] or result.executed_commands == ["CREATE DATABASE \"{{ db_name }}\" TEMPLATE \"template0\" ENCODING E'LATIN1' LC_COLLATE E'pt_BR{{ locale_latin_suffix }}' LC_CTYPE E'es_ES{{ locale_latin_suffix }}' CONNECTION LIMIT 100"]
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- name: Check that the DB has all of our options
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become_user: "{{ pg_user }}"
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become: yes
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shell: echo "select datname, datconnlimit, pg_encoding_to_char(encoding), datcollate, datctype from pg_database where datname = '{{ db_name }}';" | psql -d postgres
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register: result
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- assert:
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that:
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- "result.stdout_lines[-1] == '(1 row)'"
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- "'LATIN1' in result.stdout_lines[-2]"
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- "'pt_BR' in result.stdout_lines[-2]"
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- "'es_ES' in result.stdout_lines[-2]"
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- "'UTF8' not in result.stdout_lines[-2]"
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- "'en_US' not in result.stdout_lines[-2]"
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- "'100' in result.stdout_lines[-2]"
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- name: Check that running db creation with options a second time does nothing
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become_user: "{{ pg_user }}"
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become: yes
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postgresql_db:
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name: '{{ db_name }}'
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state: 'present'
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conn_limit: '100'
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encoding: 'LATIN1'
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lc_collate: 'pt_BR{{ locale_latin_suffix }}'
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lc_ctype: 'es_ES{{ locale_latin_suffix }}'
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template: 'template0'
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login_user: "{{ pg_user }}"
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register: result
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- assert:
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that:
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- result is not changed
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- name: Check that attempting to change encoding returns an error
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become_user: "{{ pg_user }}"
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become: yes
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postgresql_db:
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name: '{{ db_name }}'
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state: 'present'
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encoding: 'UTF8'
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lc_collate: 'pt_BR{{ locale_utf8_suffix }}'
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lc_ctype: 'es_ES{{ locale_utf8_suffix }}'
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template: 'template0'
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login_user: "{{ pg_user }}"
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register: result
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ignore_errors: yes
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- assert:
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that:
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- result is failed
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- name: Check that changing the conn_limit actually works
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become_user: "{{ pg_user }}"
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become: yes
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postgresql_db:
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name: '{{ db_name }}'
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state: 'present'
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conn_limit: '200'
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encoding: 'LATIN1'
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lc_collate: 'pt_BR{{ locale_latin_suffix }}'
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lc_ctype: 'es_ES{{ locale_latin_suffix }}'
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template: 'template0'
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login_user: "{{ pg_user }}"
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register: result
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- assert:
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that:
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- result is changed
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- result.executed_commands == ['ALTER DATABASE "{{ db_name }}" CONNECTION LIMIT 200']
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- name: Check that conn_limit has actually been set / updated to 200
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become_user: "{{ pg_user }}"
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become: yes
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shell: echo "SELECT datconnlimit AS conn_limit FROM pg_database WHERE datname = '{{ db_name }}';" | psql -d postgres
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register: result
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- assert:
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that:
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- "result.stdout_lines[-1] == '(1 row)'"
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- "'200' == '{{ result.stdout_lines[-2] | trim }}'"
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- name: Cleanup test DB
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become_user: "{{ pg_user }}"
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become: yes
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postgresql_db:
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name: '{{ db_name }}'
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state: 'absent'
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login_user: "{{ pg_user }}"
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- shell: echo "select datname, pg_encoding_to_char(encoding), datcollate, datctype from pg_database where datname = '{{ db_name }}';" | psql -d postgres
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become_user: "{{ pg_user }}"
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become: yes
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register: result
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- assert:
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that:
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- "result.stdout_lines[-1] == '(0 rows)'"
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#
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# Test db ownership
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#
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- name: Create an unprivileged user to own a DB
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become_user: "{{ pg_user }}"
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become: yes
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postgresql_user:
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name: "{{ item }}"
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encrypted: 'yes'
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password: "md55c8ccfd9d6711fc69a7eae647fc54f51"
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login_user: "{{ pg_user }}"
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db: postgres
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loop:
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- "{{ db_user1 }}"
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- "{{ db_user2 }}"
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- name: Create db with user ownership
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become_user: "{{ pg_user }}"
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become: yes
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postgresql_db:
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name: "{{ db_name }}"
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state: "present"
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owner: "{{ db_user1 }}"
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login_user: "{{ pg_user }}"
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register: result
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- assert:
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that:
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- result is changed
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- result.executed_commands == ['CREATE DATABASE "{{ db_name }}" OWNER "{{ db_user1 }}"']
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- name: Check that the user owns the newly created DB
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become_user: "{{ pg_user }}"
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become: yes
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postgresql_query:
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db: postgres
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login_user: "{{ pg_user }}"
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query: >
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SELECT 1 FROM pg_catalog.pg_database
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WHERE datname = '{{ db_name }}'
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AND pg_catalog.pg_get_userbyid(datdba) = '{{ db_user1 }}'
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register: result
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- assert:
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that:
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- result.rowcount == 1
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- name: Change the owner on an existing db, username with dots
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become_user: "{{ pg_user }}"
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become: yes
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postgresql_db:
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name: "{{ db_name }}"
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state: "present"
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owner: "{{ db_user2 }}"
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login_user: "{{ pg_user }}"
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register: result
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- assert:
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that:
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- result is changed
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- result.executed_commands == ['ALTER DATABASE "{{ db_name }}" OWNER TO "{{ db_user2 }}"']
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- name: Check the previous step
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become_user: "{{ pg_user }}"
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become: yes
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postgresql_query:
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login_user: "{{ pg_user }}"
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db: postgres
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query: >
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SELECT 1 FROM pg_catalog.pg_database
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WHERE datname = '{{ db_name }}'
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AND pg_catalog.pg_get_userbyid(datdba) = '{{ db_user2 }}'
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register: result
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- assert:
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that:
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- result.rowcount == 1
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- name: Change the owner on an existing db
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become_user: "{{ pg_user }}"
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become: yes
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postgresql_db:
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name: "{{ db_name }}"
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state: "present"
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owner: "{{ pg_user }}"
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login_user: "{{ pg_user }}"
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register: result
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- name: assert that ansible says it changed the db
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assert:
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that:
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- result is changed
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- name: Check that the user owns the newly created DB
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become_user: "{{ pg_user }}"
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become: yes
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shell: echo "select pg_catalog.pg_get_userbyid(datdba) from pg_catalog.pg_database where datname = '{{ db_name }}';" | psql -d postgres
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register: result
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- assert:
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that:
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- "result.stdout_lines[-1] == '(1 row)'"
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- "'{{ pg_user }}' == '{{ result.stdout_lines[-2] | trim }}'"
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- name: Cleanup db
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become_user: "{{ pg_user }}"
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become: yes
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postgresql_db:
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name: "{{ db_name }}"
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state: "absent"
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login_user: "{{ pg_user }}"
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- name: Check that database was destroyed
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become_user: "{{ pg_user }}"
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become: yes
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shell: echo "select datname from pg_database where datname = '{{ db_name }}';" | psql -d postgres
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register: result
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- assert:
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that:
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- "result.stdout_lines[-1] == '(0 rows)'"
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- name: Cleanup test user
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become_user: "{{ pg_user }}"
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become: yes
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postgresql_user:
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name: "{{ db_user1 }}"
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state: 'absent'
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login_user: "{{ pg_user }}"
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db: postgres
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- name: Check that they were removed
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become_user: "{{ pg_user }}"
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become: yes
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shell: echo "select * from pg_user where usename='{{ db_user1 }}';" | psql -d postgres
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register: result
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- assert:
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that:
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- "result.stdout_lines[-1] == '(0 rows)'"
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