ansible/test/integration/targets/postgresql/tasks/main.yml
Michael De La Rue 3c4db1e8dd Mdd psql user aws fix (#23988)
* postgresql_user module - transaction logic hacks to allow recovery from failed select

* postgresql_user - PEP8 and style fixes to make debugging easier

* postgresql_user - move password changing logic to separate function

* postgresql_user - trap failure in case where there is no access to pg_authid

* postgresql_user - further PEP8 fixes

* postgresql_user - Simplify password change logic and improve imports according to suggestions from PR review

* postgresql_user - Eliminate pep8/blank line errors introduced in merge

* Check behaviour when pg_authid relation isn't readable

TASK [postgresql : Normal user isn't allowed to access pg_authid relation:
      password comparison will fail, password will be updated] ***
An exception occurred during task execution. To see the full traceback,
use -vvv. The error was: psycopg2.ProgrammingError: permission denied
for relation pg_authid

* Don't reintroduce passlib, remove useless query
2017-07-07 09:28:31 -07:00

777 lines
22 KiB
YAML

#
# Create and destroy db
#
- name: Create DB
become_user: "{{ pg_user }}"
become: True
postgresql_db:
state: present
name: "{{ db_name }}"
login_user: "{{ pg_user }}"
register: result
- name: assert that module reports the db was created
assert:
that:
- "result.changed == true"
- "result.db =='{{ db_name }}'"
- name: Check that database created
become_user: "{{ pg_user }}"
become: True
shell: echo "select datname from pg_database where datname = '{{ db_name }}';" | psql -d postgres
register: result
- assert:
that:
- "result.stdout_lines[-1] == '(1 row)'"
- name: Run create on an already created db
become_user: "{{ pg_user }}"
become: True
postgresql_db:
state: present
name: "{{ db_name }}"
login_user: "{{ pg_user }}"
register: result
- name: assert that module reports the db was unchanged
assert:
that:
- "result.changed == false"
- name: Destroy DB
become_user: "{{ pg_user }}"
become: True
postgresql_db:
state: absent
name: "{{ db_name }}"
login_user: "{{ pg_user }}"
register: result
- name: assert that module reports the db was changed
assert:
that:
- "result.changed == true"
- name: Check that database was destroyed
become_user: "{{ pg_user }}"
become: True
shell: echo "select datname from pg_database where datname = '{{ db_name }}';" | psql -d postgres
register: result
- assert:
that:
- "result.stdout_lines[-1] == '(0 rows)'"
- name: Destroy DB
become_user: "{{ pg_user }}"
become: True
postgresql_db:
state: absent
name: "{{ db_name }}"
login_user: "{{ pg_user }}"
register: result
- name: assert that removing an alreaady removed db makes no change
assert:
that:
- "result.changed == false"
# This corner case works to add but not to drop. This is sufficiently crazy
# that I'm not going to attempt to fix it unless someone lets me know that they
# need the functionality
#
# - postgresql_db:
# state: 'present'
# name: '"silly.""name"'
# - shell: echo "select datname from pg_database where datname = 'silly.""name';" | psql
# register: result
#
# - assert:
# that: "result.stdout_lines[-1] == '(1 row)'"
# - postgresql_db:
# state: absent
# name: '"silly.""name"'
# - shell: echo "select datname from pg_database where datname = 'silly.""name';" | psql
# register: result
#
# - assert:
# that: "result.stdout_lines[-1] == '(0 rows)'"
#
# Test encoding, collate, ctype, template options
#
- name: Create a DB with encoding, collate, ctype, and template options
become_user: "{{ pg_user }}"
become: True
postgresql_db:
name: '{{ db_name }}'
state: 'present'
encoding: 'LATIN1'
lc_collate: 'pt_BR{{ locale_latin_suffix }}'
lc_ctype: 'es_ES{{ locale_latin_suffix }}'
template: 'template0'
login_user: "{{ pg_user }}"
- name: Check that the DB has all of our options
become_user: "{{ pg_user }}"
become: True
shell: echo "select datname, pg_encoding_to_char(encoding), datcollate, datctype from pg_database where datname = '{{ db_name }}';" | psql -d postgres
register: result
- assert:
that:
- "result.stdout_lines[-1] == '(1 row)'"
- "'LATIN1' in result.stdout_lines[-2]"
- "'pt_BR' in result.stdout_lines[-2]"
- "'es_ES' in result.stdout_lines[-2]"
- "'UTF8' not in result.stdout_lines[-2]"
- "'en_US' not in result.stdout_lines[-2]"
- name: Check that running db cration with options a second time does nothing
become_user: "{{ pg_user }}"
become: True
postgresql_db:
name: '{{ db_name }}'
state: 'present'
encoding: 'LATIN1'
lc_collate: 'pt_BR{{ locale_latin_suffix }}'
lc_ctype: 'es_ES{{ locale_latin_suffix }}'
template: 'template0'
login_user: "{{ pg_user }}"
register: result
- assert:
that:
- 'result.changed == False'
- name: Check that attempting to change encoding returns an error
become_user: "{{ pg_user }}"
become: True
postgresql_db:
name: '{{ db_name }}'
state: 'present'
encoding: 'UTF8'
lc_collate: 'pt_BR{{ locale_utf8_suffix }}'
lc_ctype: 'es_ES{{ locale_utf8_suffix }}'
template: 'template0'
login_user: "{{ pg_user }}"
register: result
ignore_errors: True
- assert:
that:
- 'result.failed == True'
- name: Cleanup test DB
become_user: "{{ pg_user }}"
become: True
postgresql_db:
name: '{{ db_name }}'
state: 'absent'
login_user: "{{ pg_user }}"
- shell: echo "select datname, pg_encoding_to_char(encoding), datcollate, datctype from pg_database where datname = '{{ db_name }}';" | psql -d postgres
become_user: "{{ pg_user }}"
become: True
register: result
- assert:
that:
- "result.stdout_lines[-1] == '(0 rows)'"
#
# Create and destroy user, test 'password' and 'encrypted' parameters
#
- include: test_password.yml
vars:
encrypted: '{{ item.user_creation_encrypted_value }}'
db_password1: 'secretù' # use UTF-8
with_items:
- user_creation_encrypted_value: 'yes'
- user_creation_encrypted_value: 'no'
# BYPASSRLS role attribute was introduced in PostgreSQL 9.5, so
# we want to test atrribute management differently depending
# on the version.
- name: Get PostgreSQL version
become_user: "{{ pg_user }}"
become: True
shell: "echo 'SHOW SERVER_VERSION' | psql --tuples-only --no-align --dbname postgres"
register: postgres_version_resp
- name: Print PostgreSQL server version
debug:
msg: "{{ postgres_version_resp.stdout }}"
- set_fact:
bypassrls_supported: "{{ postgres_version_resp.stdout | version_compare('9.5.0', '>=') }}"
# test 'no_password_change' and 'role_attr_flags' parameters
- include: test_no_password_change.yml
vars:
no_password_changes: '{{ item }}'
with_items:
- 'yes'
- 'no'
### TODO: fail_on_user
#
# Test db ownership
#
- name: Create an unprivileged user to own a DB
become_user: "{{ pg_user }}"
become: True
postgresql_user:
name: "{{ db_user1 }}"
encrypted: 'yes'
password: "md55c8ccfd9d6711fc69a7eae647fc54f51"
login_user: "{{ pg_user }}"
db: postgres
- name: Create db with user ownership
become_user: "{{ pg_user }}"
become: True
postgresql_db:
name: "{{ db_name }}"
state: "present"
owner: "{{ db_user1 }}"
login_user: "{{ pg_user }}"
- name: Check that the user owns the newly created DB
become_user: "{{ pg_user }}"
become: True
shell: echo "select pg_catalog.pg_get_userbyid(datdba) from pg_catalog.pg_database where datname = '{{ db_name }}';" | psql -d postgres
register: result
- assert:
that:
- "result.stdout_lines[-1] == '(1 row)'"
- "'{{ db_user1 }}' == '{{ result.stdout_lines[-2] | trim }}'"
- name: Change the owner on an existing db
become_user: "{{ pg_user }}"
become: True
postgresql_db:
name: "{{ db_name }}"
state: "present"
owner: "{{ pg_user }}"
login_user: "{{ pg_user }}"
register: result
- name: assert that ansible says it changed the db
assert:
that:
- "result.changed == True"
- name: Check that the user owns the newly created DB
become_user: "{{ pg_user }}"
become: True
shell: echo "select pg_catalog.pg_get_userbyid(datdba) from pg_catalog.pg_database where datname = '{{ db_name }}';" | psql -d postgres
register: result
- assert:
that:
- "result.stdout_lines[-1] == '(1 row)'"
- "'{{ pg_user }}' == '{{ result.stdout_lines[-2] | trim }}'"
- name: Cleanup db
become_user: "{{ pg_user }}"
become: True
postgresql_db:
name: "{{ db_name }}"
state: "absent"
login_user: "{{ pg_user }}"
- name: Check that database was destroyed
become_user: "{{ pg_user }}"
become: True
shell: echo "select datname from pg_database where datname = '{{ db_name }}';" | psql -d postgres
register: result
- assert:
that:
- "result.stdout_lines[-1] == '(0 rows)'"
- name: Cleanup test user
become_user: "{{ pg_user }}"
become: True
postgresql_user:
name: "{{ db_user1 }}"
state: 'absent'
login_user: "{{ pg_user }}"
db: postgres
- name: Check that they were removed
become_user: "{{ pg_user }}"
become: True
shell: echo "select * from pg_user where usename='{{ db_user1 }}';" | psql -d postgres
register: result
- assert:
that:
- "result.stdout_lines[-1] == '(0 rows)'"
#
# Test settings privileges
#
- name: Create db
become_user: "{{ pg_user }}"
become: True
postgresql_db:
name: "{{ db_name }}"
state: "present"
login_user: "{{ pg_user }}"
- name: Create some tables on the db
become_user: "{{ pg_user }}"
become: True
shell: echo "create table test_table1 (field text);" | psql {{ db_name }}
- become_user: "{{ pg_user }}"
become: True
shell: echo "create table test_table2 (field text);" | psql {{ db_name }}
- vars:
db_password: 'secretù' # use UTF-8
block:
- name: Create a user with some permissions on the db
become_user: "{{ pg_user }}"
become: True
postgresql_user:
name: "{{ db_user1 }}"
encrypted: 'yes'
password: "md5{{ (db_password ~ db_user1) | hash('md5')}}"
db: "{{ db_name }}"
priv: 'test_table1:INSERT,SELECT,UPDATE,DELETE,TRUNCATE,REFERENCES,TRIGGER/test_table2:INSERT/CREATE,CONNECT,TEMP'
login_user: "{{ pg_user }}"
- include: pg_authid_not_readable.yml
- name: Check that the user has the requested permissions (table1)
become_user: "{{ pg_user }}"
become: True
shell: echo "select privilege_type from information_schema.role_table_grants where grantee='{{ db_user1 }}' and table_name='test_table1';" | psql {{ db_name }}
register: result_table1
- name: Check that the user has the requested permissions (table2)
become_user: "{{ pg_user }}"
become: True
shell: echo "select privilege_type from information_schema.role_table_grants where grantee='{{ db_user1 }}' and table_name='test_table2';" | psql {{ db_name }}
register: result_table2
- name: Check that the user has the requested permissions (database)
become_user: "{{ pg_user }}"
become: True
shell: echo "select datacl from pg_database where datname='{{ db_name }}';" | psql {{ db_name }}
register: result_database
- assert:
that:
- "result_table1.stdout_lines[-1] == '(7 rows)'"
- "'INSERT' in result_table1.stdout"
- "'SELECT' in result_table1.stdout"
- "'UPDATE' in result_table1.stdout"
- "'DELETE' in result_table1.stdout"
- "'TRUNCATE' in result_table1.stdout"
- "'REFERENCES' in result_table1.stdout"
- "'TRIGGER' in result_table1.stdout"
- "result_table2.stdout_lines[-1] == '(1 row)'"
- "'INSERT' == '{{ result_table2.stdout_lines[-2] | trim }}'"
- "result_database.stdout_lines[-1] == '(1 row)'"
- "'{{ db_user1 }}=CTc/{{ pg_user }}' in result_database.stdout_lines[-2]"
- name: Add another permission for the user
become_user: "{{ pg_user }}"
become: True
postgresql_user:
name: "{{ db_user1 }}"
encrypted: 'yes'
password: "md55c8ccfd9d6711fc69a7eae647fc54f51"
db: "{{ db_name }}"
priv: 'test_table2:select'
login_user: "{{ pg_user }}"
register: results
- name: Check that ansible reports it changed the user
assert:
that:
- "results.changed == True"
- name: Check that the user has the requested permissions (table2)
become_user: "{{ pg_user }}"
become: True
shell: echo "select privilege_type from information_schema.role_table_grants where grantee='{{ db_user1 }}' and table_name='test_table2';" | psql {{ db_name }}
register: result_table2
- assert:
that:
- "result_table2.stdout_lines[-1] == '(2 rows)'"
- "'INSERT' in result_table2.stdout"
- "'SELECT' in result_table2.stdout"
#
# Test priv setting via postgresql_privs module
# (Depends on state from previous _user privs tests)
#
- name: Revoke a privilege
become_user: "{{ pg_user }}"
become: True
postgresql_privs:
type: "table"
state: "absent"
roles: "{{ db_user1 }}"
privs: "INSERT"
objs: "test_table2"
db: "{{ db_name }}"
login_user: "{{ pg_user }}"
register: results
- name: Check that ansible reports it changed the user
assert:
that:
- "results.changed == True"
- name: Check that the user has the requested permissions (table2)
become_user: "{{ pg_user }}"
become: True
shell: echo "select privilege_type from information_schema.role_table_grants where grantee='{{ db_user1 }}' and table_name='test_table2';" | psql {{ db_name }}
register: result_table2
- assert:
that:
- "result_table2.stdout_lines[-1] == '(1 row)'"
- "'SELECT' == '{{ result_table2.stdout_lines[-2] | trim }}'"
- name: Revoke many privileges on multiple tables
become_user: "{{ pg_user }}"
become: True
postgresql_privs:
state: "absent"
roles: "{{ db_user1 }}"
privs: "INSERT,select,UPDATE,TRUNCATE,REFERENCES,TRIGGER,delete"
objs: "test_table2,test_table1"
db: "{{ db_name }}"
login_user: "{{ pg_user }}"
register: results
- name: Check that ansible reports it changed the user
assert:
that:
- "results.changed == True"
- name: Check that permissions were revoked (table1)
become_user: "{{ pg_user }}"
become: True
shell: echo "select privilege_type from information_schema.role_table_grants where grantee='{{ db_user1 }}' and table_name='test_table1';" | psql {{ db_name }}
register: result_table1
- name: Check that permissions were revoked (table2)
become_user: "{{ pg_user }}"
become: True
shell: echo "select privilege_type from information_schema.role_table_grants where grantee='{{ db_user1 }}' and table_name='test_table2';" | psql {{ db_name }}
register: result_table2
- assert:
that:
- "result_table1.stdout_lines[-1] == '(0 rows)'"
- "result_table2.stdout_lines[-1] == '(0 rows)'"
- name: Revoke database privileges
become_user: "{{ pg_user }}"
become: True
postgresql_privs:
type: "database"
state: "absent"
roles: "{{ db_user1 }}"
privs: "Create,connect,TEMP"
objs: "{{ db_name }}"
db: "{{ db_name }}"
login_user: "{{ pg_user }}"
- name: Check that the user has the requested permissions (database)
become_user: "{{ pg_user }}"
become: True
shell: echo "select datacl from pg_database where datname='{{ db_name }}';" | psql {{ db_name }}
register: result_database
- assert:
that:
- "result_database.stdout_lines[-1] == '(1 row)'"
- "'{{ db_user1 }}' not in result_database.stdout"
- name: Grant database privileges
become_user: "{{ pg_user }}"
become: True
postgresql_privs:
type: "database"
state: "present"
roles: "{{ db_user1 }}"
privs: "CREATE,connect"
objs: "{{ db_name }}"
db: "{{ db_name }}"
login_user: "{{ pg_user }}"
register: results
- name: Check that ansible reports it changed the user
assert:
that:
- "results.changed == True"
- name: Check that the user has the requested permissions (database)
become_user: "{{ pg_user }}"
become: True
shell: echo "select datacl from pg_database where datname='{{ db_name }}';" | psql {{ db_name }}
register: result_database
- assert:
that:
- "result_database.stdout_lines[-1] == '(1 row)'"
- "'{{ db_user1 }}=Cc' in result_database.stdout"
- name: Grant a single privilege on a table
become_user: "{{ pg_user }}"
become: True
postgresql_privs:
state: "present"
roles: "{{ db_user1 }}"
privs: "INSERT"
objs: "test_table1"
db: "{{ db_name }}"
login_user: "{{ pg_user }}"
- name: Check that permissions were added (table1)
become_user: "{{ pg_user }}"
become: True
shell: echo "select privilege_type from information_schema.role_table_grants where grantee='{{ db_user1 }}' and table_name='test_table1';" | psql {{ db_name }}
register: result_table1
- assert:
that:
- "result_table1.stdout_lines[-1] == '(1 row)'"
- "'{{ result_table1.stdout_lines[-2] | trim }}' == 'INSERT'"
- name: Grant many privileges on multiple tables
become_user: "{{ pg_user }}"
become: True
postgresql_privs:
state: "present"
roles: "{{ db_user1 }}"
privs: 'INSERT,SELECT,UPDATE,DELETE,TRUNCATE,REFERENCES,trigger'
objs: "test_table2,test_table1"
db: "{{ db_name }}"
login_user: "{{ pg_user }}"
- name: Check that permissions were added (table1)
become_user: "{{ pg_user }}"
become: True
shell: echo "select privilege_type from information_schema.role_table_grants where grantee='{{ db_user1 }}' and table_name='test_table1';" | psql {{ db_name }}
register: result_table1
- name: Check that permissions were added (table2)
become_user: "{{ pg_user }}"
become: True
shell: echo "select privilege_type from information_schema.role_table_grants where grantee='{{ db_user1 }}' and table_name='test_table2';" | psql {{ db_name }}
register: result_table2
- assert:
that:
- "result_table1.stdout_lines[-1] == '(7 rows)'"
- "'INSERT' in result_table1.stdout"
- "'SELECT' in result_table1.stdout"
- "'UPDATE' in result_table1.stdout"
- "'DELETE' in result_table1.stdout"
- "'TRUNCATE' in result_table1.stdout"
- "'REFERENCES' in result_table1.stdout"
- "'TRIGGER' in result_table1.stdout"
- "result_table2.stdout_lines[-1] == '(7 rows)'"
- "'INSERT' in result_table2.stdout"
- "'SELECT' in result_table2.stdout"
- "'UPDATE' in result_table2.stdout"
- "'DELETE' in result_table2.stdout"
- "'TRUNCATE' in result_table2.stdout"
- "'REFERENCES' in result_table2.stdout"
- "'TRIGGER' in result_table2.stdout"
#
# Cleanup
#
- name: Cleanup db
become_user: "{{ pg_user }}"
become: True
postgresql_db:
name: "{{ db_name }}"
state: "absent"
login_user: "{{ pg_user }}"
- name: Check that database was destroyed
become_user: "{{ pg_user }}"
become: True
shell: echo "select datname from pg_database where datname = '{{ db_name }}';" | psql -d postgres
register: result
- assert:
that:
- "result.stdout_lines[-1] == '(0 rows)'"
- name: Cleanup test user
become_user: "{{ pg_user }}"
become: True
postgresql_user:
name: "{{ db_user1 }}"
state: 'absent'
login_user: "{{ pg_user }}"
db: postgres
- name: Check that they were removed
become_user: "{{ pg_user }}"
become: True
shell: echo "select * from pg_user where usename='{{ db_user1 }}';" | psql -d postgres
register: result
- assert:
that:
- "result.stdout_lines[-1] == '(0 rows)'"
#
# Test login_user functionality
#
- name: Create a user to test login module parameters
become: True
become_user: "{{ pg_user }}"
postgresql_user:
name: "{{ db_user1 }}"
state: "present"
encrypted: 'no'
password: "password"
role_attr_flags: "CREATEDB,LOGIN,CREATEROLE"
login_user: "{{ pg_user }}"
db: postgres
- name: Create db
postgresql_db:
name: "{{ db_name }}"
state: "present"
login_user: "{{ db_user1 }}"
login_password: "password"
login_host: "localhost"
- name: Check that database created
become: True
become_user: "{{ pg_user }}"
shell: echo "select datname from pg_database where datname = '{{ db_name }}';" | psql -d postgres
register: result
- assert:
that:
- "result.stdout_lines[-1] == '(1 row)'"
- name: Create a user
postgresql_user:
name: "{{ db_user2 }}"
state: "present"
encrypted: 'yes'
password: "md55c8ccfd9d6711fc69a7eae647fc54f51"
db: "{{ db_name }}"
login_user: "{{ db_user1 }}"
login_password: "password"
login_host: "localhost"
- name: Check that it was created
become: True
become_user: "{{ pg_user }}"
shell: echo "select * from pg_user where usename='{{ db_user2 }}';" | psql -d postgres
register: result
- assert:
that:
- "result.stdout_lines[-1] == '(1 row)'"
- name: Grant database privileges
postgresql_privs:
type: "database"
state: "present"
roles: "{{ db_user2 }}"
privs: "CREATE,connect"
objs: "{{ db_name }}"
db: "{{ db_name }}"
login: "{{ db_user1 }}"
password: "password"
host: "localhost"
- name: Check that the user has the requested permissions (database)
become: True
become_user: "{{ pg_user }}"
shell: echo "select datacl from pg_database where datname='{{ db_name }}';" | psql {{ db_name }}
register: result_database
- assert:
that:
- "result_database.stdout_lines[-1] == '(1 row)'"
- "'{{ db_user2 }}=Cc' in result_database.stdout"
- name: Remove user
postgresql_user:
name: "{{ db_user2 }}"
state: 'absent'
priv: "ALL"
db: "{{ db_name }}"
login_user: "{{ db_user1 }}"
login_password: "password"
login_host: "localhost"
- name: Check that they were removed
become: True
become_user: "{{ pg_user }}"
shell: echo "select * from pg_user where usename='{{ db_user2 }}';" | psql -d postgres
register: result
- assert:
that:
- "result.stdout_lines[-1] == '(0 rows)'"
- name: Destroy DB
postgresql_db:
state: absent
name: "{{ db_name }}"
login_user: "{{ db_user1 }}"
login_password: "password"
login_host: "localhost"
- name: Check that database was destroyed
become: True
become_user: "{{ pg_user }}"
shell: echo "select datname from pg_database where datname = '{{ db_name }}';" | psql -d postgres
register: result
- assert:
that:
- "result.stdout_lines[-1] == '(0 rows)'"
#
# Cleanup
#
- name: Cleanup test user
become: True
become_user: "{{ pg_user }}"
postgresql_user:
name: "{{ db_user1 }}"
state: 'absent'
db: postgres
login_user: "{{ pg_user }}"
- name: Check that they were removed
become: True
become_user: "{{ pg_user }}"
shell: echo "select * from pg_user where usename='{{ db_user1 }}';" | psql -d postgres
register: result
- assert:
that:
- "result.stdout_lines[-1] == '(0 rows)'"