![]() Where 10.10.9.42 is my original production BitBucket server and 10.10.12.103 is my new server, which hosts both Postgres and the new BitBucket instance. Host bitbucket bitbucketuser 10.10.9.42/32 md5 I then updated the pg_hba.conf file with the correct permissions for Postgres to allow connections ( tail /var/lib/pgsql/11/data/pg_hba.conf): # allow connection from 10.10.12.103 I can't login from localhost as the bitbucketuser because it isn't a system user, but I can login as my username. Postgres | Superuser, Create role, Create DB, +-+-īitbucketuser | Superuser, Create DB | I created two new users in Postgres with what I thought were superuser permissions: bitbucketuser and my local username. For information about creating a database for use with Bitbucket, please refer to the Bitbucket documentation Please check that the user has permission to CREATE and DROP tables and to INSERT and DELETE data. Both BitBucket and Postgres seem to be operating OK (BitBucket was able to connect to the bitbucket database on Postgres), but when I try to migrate from my original production BitBucket to the new instance, I get this message: Bitbucket does not have adequate permissions to modify the target database when connected as the specified user. I am fairly new to PostgreSQL (having much experience with MySQL) but have followed the instructions to install Postgres here and here, and then followed the directions to install BitBucket here. This way, you can create a new database in less than 10 seconds, entering just a username and password.I am migrating from an existing instance of BitBucket to a new instance on another server. ![]() The user will have the same name as the database. To facilitate its clients, with each database NTC Hosting automatically creates a username with all privileges, once the database is created. The syntax for it is: DROP USER An example of how to Delete a User in PostgreSQL DROP USER cashier PostgreSQL users with NTC Hosting The command for deleting the user is: DROP USER. To delete a user, you must first make sure he is now the owner of the database, otherwise you will receive an error message. Deleting the users will not affect the actual database in any way. You can also delete the whole user, instead of revoking his privileges. ![]() An example of how to Revoke Privileges in PostgreSQL REVOKE ALL PRIVILEGES ON money FROM cashier Delete a user The syntax for the REVOKE command is the same as for the GRANT one. Again, just like with adding privileges, you can revoke just certain privileges from a user, or you can also revoke all privileges. Once you have added privileges to a certain user, you can also revoke them. Īn example of how to Grant Privileges in PostgreSQL grant all privileges on database money to cashier Revoke privileges from a user The syntax for granting privileges is the following one: GRANT ON TO. This way, if you have several users working on the same database, you can define their access level. Possible privileges, which can be given to a user, are SELECT, INSERT, UPDATE, DELETE, RULE or ALL PRIVILEGES. Without them, he will not be able to do anything. Just like other SQL languages, in PostgreSQL you will have to grant the user privileges to manage a database. To go into the phpPgAdmin interface, simply click on the respective icon next to the database. In there, you will see a list of all the databases created so far. In order to access the phpPgAdmin, simply go to the "PostgreSQL Databases" menu in the Web Hosting Control Panel. Here, at NTC Hosting, we use the stable and proven phpPgAdmin, which is very similar to the phpMyAdmin interface, used for managing MySQL databases. There are several web based interfaces for PostgreSQL - pSQL, pgAdmin, phpPgAdmin. The first method is by using a web based interface. PostgreSQL offers two methods of creation of database users, both of which demand a superuser authorization, because only superusers can create new user accounts. This means that all connections to PgSQL have to be performed by the user of the respective database who gives authorization rights via a username and a password. Postgre saves user information in its own catalogue different from that of the operation system where PgSQL is installed. ![]()
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