Public bug reported:
With MySQL version 8.0, the ansible mysql module runs into an error
while creating a new MySQL user with the option "encrypted: yes" (if the
MySQL user does not exist yet).
The Bug appears to be in the 'user_add' function in file
'/usr/lib/python3/dist-
packages/ansible/modules/database/mysql/mysql_user.py' (see arrow
below):
def user_add(cursor, user, host, host_all, password, encrypted, new_priv,
check_mode):
# we cannot create users without a proper hostname
if host_all:
return False
if check_mode:
return True
if password and encrypted:
---> cursor.execute("CREATE USER %s@%s IDENTIFIED BY PASSWORD %s", (user,
host, password)) <---
elif password and not encrypted:
cursor.execute("CREATE USER %s@%s IDENTIFIED BY %s", (user, host,
password))
else:
cursor.execute("CREATE USER %s@%s", (user, host))
if new_priv is not None:
for db_table, priv in iteritems(new_priv):
privileges_grant(cursor, user, host, db_table, priv)
return True
Ansible translates this to and tries to execute the following MySQL
command which fails (here the output from mysql after retrying):
mysql> CREATE USER 'newuser'@'localhost' IDENTIFIED BY PASSWORD
"*123456789012345678901234567890";
ERROR 1064 (42000): You have an error in your SQL syntax; check the manual
that corresponds to your MySQL server version for the right syntax to use near
'PASSWORD "*123456789012345678901234567890"' at line 1
The following MySQL command actually does what I am trying to
accomplish:
mysql> CREATE USER 'newuser'@'localhost' IDENTIFIED WITH
mysql_native_password AS '*123456789012345678901234567890';
Query OK, 0 rows affected (0.01 sec)
** Affects: ansible (Ubuntu)
Importance: Undecided
Status: New
** Description changed:
- With MySQL version 8.0, the ansible mysql module runs into an error due while
creating a new
- MySQL user with the option "encrypted: yes", when the MySQL user does
- not exist yet.
+ With MySQL version 8.0, the ansible mysql module runs into an error
+ while creating a new MySQL user with the option "encrypted: yes" (if the
+ MySQL user does not exist yet).
The Bug appears to be in the 'user_add' function in file
'/usr/lib/python3/dist-
packages/ansible/modules/database/mysql/mysql_user.py' (see arrow
below):
- ```
def user_add(cursor, user, host, host_all, password, encrypted, new_priv,
check_mode):
- # we cannot create users without a proper hostname
- if host_all:
- return False
+ # we cannot create users without a proper hostname
+ if host_all:
+ return False
- if check_mode:
- return True
+ if check_mode:
+ return True
- if password and encrypted:
+ if password and encrypted:
---> cursor.execute("CREATE USER %s@%s IDENTIFIED BY PASSWORD %s", (user,
host, password)) <---
- elif password and not encrypted:
- cursor.execute("CREATE USER %s@%s IDENTIFIED BY %s", (user, host,
password))
- else:
- cursor.execute("CREATE USER %s@%s", (user, host))
- if new_priv is not None:
- for db_table, priv in iteritems(new_priv):
- privileges_grant(cursor, user, host, db_table, priv)
- return True
- ```
+ elif password and not encrypted:
+ cursor.execute("CREATE USER %s@%s IDENTIFIED BY %s", (user, host,
password))
+ else:
+ cursor.execute("CREATE USER %s@%s", (user, host))
+ if new_priv is not None:
+ for db_table, priv in iteritems(new_priv):
+ privileges_grant(cursor, user, host, db_table, priv)
+ return True
- Ansible translates this to and tries to execute the following MySQL
- command which fails (here the output from mysql after retrying):
- ```
- mysql> CREATE USER 'newuser'@'localhost' IDENTIFIED BY PASSWORD
"*123456789012345678901234567890";
- ERROR 1064 (42000): You have an error in your SQL syntax; check the manual
that corresponds to your MySQL server version for the right syntax to use near
'PASSWORD "*123456789012345678901234567890"' at line 1
- ```
+ Ansible translates this to and tries to execute the following MySQL command
which fails (here the output from mysql after retrying):
- The MySQL following command actually does what I am trying to acomplis
+ mysql> CREATE USER 'newuser'@'localhost' IDENTIFIED BY PASSWORD
"*123456789012345678901234567890";
+ ERROR 1064 (42000): You have an error in your SQL syntax; check the manual
that corresponds to your MySQL server version for the right syntax to use near
'PASSWORD "*123456789012345678901234567890"' at line 1
- ```
- mysql> CREATE USER 'bhoeneis'@'localhost' IDENTIFIED WITH
mysql_native_password AS '*112B6255EF222A0E29C7F299DF6BB43048CDA254';
- Query OK, 0 rows affected (0.01 sec)
- ```
+ The following MySQL command actually does what I am trying to
+ accomplish:
+
+ mysql> CREATE USER 'bhoeneis'@'localhost' IDENTIFIED WITH
mysql_native_password AS '*112B6255EF222A0E29C7F299DF6BB43048CDA254';
+ Query OK, 0 rows affected (0.01 sec)
** Description changed:
With MySQL version 8.0, the ansible mysql module runs into an error
while creating a new MySQL user with the option "encrypted: yes" (if the
MySQL user does not exist yet).
The Bug appears to be in the 'user_add' function in file
'/usr/lib/python3/dist-
packages/ansible/modules/database/mysql/mysql_user.py' (see arrow
below):
def user_add(cursor, user, host, host_all, password, encrypted, new_priv,
check_mode):
# we cannot create users without a proper hostname
if host_all:
return False
if check_mode:
return True
if password and encrypted:
---> cursor.execute("CREATE USER %s@%s IDENTIFIED BY PASSWORD %s", (user,
host, password)) <---
elif password and not encrypted:
cursor.execute("CREATE USER %s@%s IDENTIFIED BY %s", (user, host,
password))
else:
cursor.execute("CREATE USER %s@%s", (user, host))
if new_priv is not None:
for db_table, priv in iteritems(new_priv):
privileges_grant(cursor, user, host, db_table, priv)
return True
-
- Ansible translates this to and tries to execute the following MySQL command
which fails (here the output from mysql after retrying):
+ Ansible translates this to and tries to execute the following MySQL
+ command which fails (here the output from mysql after retrying):
mysql> CREATE USER 'newuser'@'localhost' IDENTIFIED BY PASSWORD
"*123456789012345678901234567890";
ERROR 1064 (42000): You have an error in your SQL syntax; check the manual
that corresponds to your MySQL server version for the right syntax to use near
'PASSWORD "*123456789012345678901234567890"' at line 1
The following MySQL command actually does what I am trying to
accomplish:
- mysql> CREATE USER 'bhoeneis'@'localhost' IDENTIFIED WITH
mysql_native_password AS '*112B6255EF222A0E29C7F299DF6BB43048CDA254';
+ mysql> CREATE USER 'newuser'@'localhost' IDENTIFIED WITH
mysql_native_password AS '*123456789012345678901234567890';
Query OK, 0 rows affected (0.01 sec)
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https://bugs.launchpad.net/bugs/1923077
Title:
Ansible module with mysql_user fails to create new user, if option
encrypted is set
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