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Add a step for binding IP address for listening on remote database (#12898)

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* Add listen address configuration step
  * Fix numbering order

Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com>

Co-authored-by: Lauris BH <lauris@nix.lv>
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Bagas Sanjaya 2020-09-27 00:56:13 +07:00 committed by GitHub
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docs/content/doc/installation/database-preparation.en-us.md
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@ -21,7 +21,12 @@ Note: All steps below requires that the database engine of your choice is instal
## MySQL ## MySQL
1. On database instance, login to database console as root: 1. For remote database setup, you will need to make MySQL listen to your IP address. Edit `bind-address` option on `/etc/mysql/my.cnf` on database instance to:
```ini
bind-address = 203.0.113.3
```
2. On database instance, login to database console as root:
``` ```
mysql -u root -p mysql -u root -p
@ -29,7 +34,7 @@ Note: All steps below requires that the database engine of your choice is instal
Enter the password as prompted. Enter the password as prompted.
2. Create database user which will be used by Gitea, authenticated by password. This example uses `'gitea'` as password. Please use a secure password for your instance. 3. Create database user which will be used by Gitea, authenticated by password. This example uses `'gitea'` as password. Please use a secure password for your instance.
For local database: For local database:
@ -49,7 +54,7 @@ Note: All steps below requires that the database engine of your choice is instal
Replace username and password above as appropriate. Replace username and password above as appropriate.
3. Create database with UTF-8 charset and collation. Make sure to use `utf8mb4` charset instead of `utf8` as the former supports all Unicode characters (including emojis) beyond *Basic Multilingual Plane*. Also, collation chosen depending on your expected content. When in doubt, use either `unicode_ci` or `general_ci`. 4. Create database with UTF-8 charset and collation. Make sure to use `utf8mb4` charset instead of `utf8` as the former supports all Unicode characters (including emojis) beyond *Basic Multilingual Plane*. Also, collation chosen depending on your expected content. When in doubt, use either `unicode_ci` or `general_ci`.
```sql ```sql
CREATE DATABASE giteadb CHARACTER SET 'utf8mb4' COLLATE 'utf8mb4_unicode_ci'; CREATE DATABASE giteadb CHARACTER SET 'utf8mb4' COLLATE 'utf8mb4_unicode_ci';
@ -57,7 +62,7 @@ Note: All steps below requires that the database engine of your choice is instal
Replace database name as appropriate. Replace database name as appropriate.
4. Grant all privileges on the database to database user created above. 5. Grant all privileges on the database to database user created above.
For local database: For local database:
@ -73,9 +78,9 @@ Note: All steps below requires that the database engine of your choice is instal
FLUSH PRIVILEGES; FLUSH PRIVILEGES;
``` ```
5. Quit from database console by `exit`. 6. Quit from database console by `exit`.
6. On your Gitea server, test connection to the database: 7. On your Gitea server, test connection to the database:
``` ```
mysql -u gitea -h 203.0.113.3 -p giteadb mysql -u gitea -h 203.0.113.3 -p giteadb
@ -87,7 +92,13 @@ Note: All steps below requires that the database engine of your choice is instal
## PostgreSQL ## PostgreSQL
1. PostgreSQL uses `md5` challenge-response encryption scheme for password authentication by default. Nowadays this scheme is not considered secure anymore. Use SCRAM-SHA-256 scheme instead by editing the `postgresql.conf` configuration file on the database server to: 1. For remote database setup, configure PostgreSQL on database instance to listen to your IP address by editing `listen_addresses` on `postgresql.conf` to:
```ini
listen_addresses = 'localhost, 203.0.113.3'
```
2. PostgreSQL uses `md5` challenge-response encryption scheme for password authentication by default. Nowadays this scheme is not considered secure anymore. Use SCRAM-SHA-256 scheme instead by editing the `postgresql.conf` configuration file on the database server to:
```ini ```ini
password_encryption = scram-sha-256 password_encryption = scram-sha-256
@ -95,13 +106,13 @@ Note: All steps below requires that the database engine of your choice is instal
Restart PostgreSQL to apply the setting. Restart PostgreSQL to apply the setting.
2. On the database server, login to the database console as superuser: 3. On the database server, login to the database console as superuser:
``` ```
su -c "psql" - postgres su -c "psql" - postgres
``` ```
3. Create database user (role in PostgreSQL terms) with login privilege and password. Please use a secure, strong password instead of `'gitea'` below: 4. Create database user (role in PostgreSQL terms) with login privilege and password. Please use a secure, strong password instead of `'gitea'` below:
```sql ```sql
CREATE ROLE gitea WITH LOGIN PASSWORD 'gitea'; CREATE ROLE gitea WITH LOGIN PASSWORD 'gitea';
@ -109,7 +120,7 @@ Note: All steps below requires that the database engine of your choice is instal
Replace username and password as appropriate. Replace username and password as appropriate.
4. Create database with UTF-8 charset and owned by the database user created earlier. Any `libc` collations can be specified with `LC_COLLATE` and `LC_CTYPE` parameter, depending on expected content: 5. Create database with UTF-8 charset and owned by the database user created earlier. Any `libc` collations can be specified with `LC_COLLATE` and `LC_CTYPE` parameter, depending on expected content:
```sql ```sql
CREATE DATABASE giteadb WITH OWNER gitea TEMPLATE template0 ENCODING UTF8 LC_COLLATE 'en_US.UTF-8' LC_CTYPE 'en_US.UTF-8'; CREATE DATABASE giteadb WITH OWNER gitea TEMPLATE template0 ENCODING UTF8 LC_COLLATE 'en_US.UTF-8' LC_CTYPE 'en_US.UTF-8';
@ -117,7 +128,7 @@ Note: All steps below requires that the database engine of your choice is instal
Replace database name as appropriate. Replace database name as appropriate.
5. Allow the database user to access the database created above by adding the following authentication rule to `pg_hba.conf`. 6. Allow the database user to access the database created above by adding the following authentication rule to `pg_hba.conf`.
For local database: For local database:
@ -137,7 +148,7 @@ Note: All steps below requires that the database engine of your choice is instal
Restart PostgreSQL to apply new authentication rules. Restart PostgreSQL to apply new authentication rules.
6. On your Gitea server, test connection to the database. 7. On your Gitea server, test connection to the database.
For local database: For local database: