Martin NeubertandSebastian Gumprich
0324273dce
* added version check for MariaDB in Query MariaDB Uses the authentication_string field since 10.4.0, added this in version check in query for users to delete Signed-off-by: Martin Neubert <[email protected]> * Update roles/mysql_hardening/tasks/mysql_secure_installation.yml Co-authored-by: Sebastian Gumprich <[email protected]> * Update roles/mysql_hardening/tasks/mysql_secure_installation.yml Co-authored-by: Sebastian Gumprich <[email protected]> Co-authored-by: Sebastian Gumprich <[email protected]>
105 lines
4.0 KiB
YAML
105 lines
4.0 KiB
YAML
---
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- name: Fail the role if the mysql root password was not set
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fail:
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msg: 'ERROR - you have to change default mysql_root_password'
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when: mysql_root_password == '-----====>SetR00tPa$$wordH3r3!!!<====-----'
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- name: ensure that the root password is present
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community.mysql.mysql_user:
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name: 'root'
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host_all: true
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password: '{{ mysql_root_password | mandatory }}'
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state: present
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login_unix_socket: "{{ login_unix_socket | default(omit) }}"
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- name: Install .my.cnf with credentials
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template:
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src: 'my.cnf.j2'
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dest: '{{ mysql_user_home }}/.my.cnf'
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mode: '0400'
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tags: my_cnf
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- name: ensure that the test database is absent
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community.mysql.mysql_db:
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name: test
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state: absent
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login_unix_socket: "{{ login_unix_socket | default(omit) }}"
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when: mysql_remove_test_database
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- name: ensure that anonymous users are absent
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community.mysql.mysql_user:
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name: ''
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state: absent
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host_all: true
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login_unix_socket: "{{ login_unix_socket | default(omit) }}"
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when: mysql_remove_anonymous_users
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- name: ensure that root can only login from localhost
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community.mysql.mysql_query:
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query:
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- DELETE
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FROM mysql.user
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WHERE USER='root'
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AND HOST NOT IN ('localhost',
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'127.0.0.1',
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'::1')
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login_unix_socket: "{{ login_unix_socket | default(omit) }}"
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when: mysql_remove_remote_root
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- name: get all users that have no authentication_string on MySQL version >= 5.7.6 or Mariadb version >= 10.4.0
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community.mysql.mysql_query:
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query:
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- SELECT GROUP_CONCAT(QUOTE(USER), '@', QUOTE(HOST) SEPARATOR ', ') AS users
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FROM mysql.user
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WHERE (length(authentication_string)=0
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OR authentication_string="")
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AND USER NOT IN ('mysql.sys',
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'mysqlxsys',
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'mariadb.sys');
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login_unix_socket: "{{ login_unix_socket | default(omit) }}"
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register: mysql_users_wo_passwords_or_auth_string
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when:
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- (mysql_distribution == "mysql" and mysql_version.version.full is version('5.7.6', '>=')) or
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(mysql_distribution == "mariadb" and mysql_version.version.full is version('10.4.0', '>='))
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- name: get all users that have no password or authentication_string on MySQL version < 5.7.6 or Mariadb version < 10.4.0
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community.mysql.mysql_query:
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query:
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- SELECT GROUP_CONCAT(QUOTE(USER), '@', QUOTE(HOST) SEPARATOR ', ') AS users
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FROM mysql.user
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WHERE (length(password)=0
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OR password="")
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AND (length(authentication_string)=0
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OR authentication_string="")
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AND USER NOT IN ('mysql.sys',
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'mysqlxsys',
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'mariadb.sys');
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login_unix_socket: "{{ login_unix_socket | default(omit) }}"
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register: mysql_users_wo_passwords
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when:
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- (mysql_distribution == "mysql" and mysql_version.version.full is version('5.7.6', '<')) or
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(mysql_distribution == "mariadb" and mysql_version.version.full is version('10.4.0', '<'))
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- name: create a fact for users without password or authentication_string
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set_fact:
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users_wo_auth: "{{ mysql_users_wo_passwords_or_auth_string.query_result.0.0 | community.general.json_query('users') }}"
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when:
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- mysql_users_wo_passwords_or_auth_string.query_result is defined
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- mysql_users_wo_passwords_or_auth_string.query_result != "" # noqa empty-string-compare
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- name: create a fact for users without password
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set_fact:
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users_wo_auth: "{{ mysql_users_wo_passwords.query_result.0.0 | community.general.json_query('users') }}"
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when:
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- mysql_users_wo_passwords.query_result is defined
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- mysql_users_wo_passwords.query_result != "" # noqa empty-string-compare
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- name: ensure that there are no users without password or authentication_string
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community.mysql.mysql_query:
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query:
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- "DROP USER {{ users_wo_auth }}"
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login_unix_socket: "{{ login_unix_socket | default(omit) }}"
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when:
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- users_wo_auth is defined
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- users_wo_auth != "" # noqa empty-string-compare
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