-
List of PostgreSQL plugins.
Type
(function that evaluates to a(n) list of path) or (list of path) convertible to it
Default
Example
ps: with ps; [ postgis pg_repack ]
Declarations
-
Whether to enable Enable preconfigured PostgreSQL.
Type
boolean
Default
false
Example
true
Declarations
-
Whether to enable Automatically migrate old data dir when major version of PostgreSQL
changes, using fc-postgresql/pg_upgrade.
The old data dir will be kept and has to be removed manually later.
You can run sudo -u postgres fc-postgresql prepare-autoupgrade to
create the new data dir before upgrading PostgreSQL to reduce downtime
and the risk of failure. You have to add databases to expectedDatabases
or disable checkExpectedDatabases to make this work.
.
Type
boolean
Default
false
Example
true
Declarations
-
Check that only the databases specified by expectedDatabases
(and the standard internal databases) are present.
This is enabled by default and prevents auto-upgrades affecting
unexpected databases.
Type
boolean
Default
true
Declarations
-
The major version of PostgreSQL to use (10, 11, 12, 13, 14).
-
List of databases that are expected to be present before upgrading.
If more databases are found, the upgrade will not run.
Type
list of string
Default
[ ]
Declarations
-
Whether to enable PostgreSQL Server.
Type
boolean
Default
false
Example
true
Declarations
-
Whether to enable PostgreSQL dumps.
Type
boolean
Default
false
Example
true
Declarations
-
Whether to enable local postgresql integration.
Type
boolean
Default
false
Example
true
Declarations
-
PostgreSQL configuration. Refer to
https://www.postgresql.org/docs/current/config-setting.html#CONFIG-SETTING-CONFIGURATION-FILE
for an overview of postgresql.conf.
::: {.note}
String values will automatically be enclosed in single quotes. Single quotes will be
escaped with two single quotes as described by the upstream documentation linked above.
:::
Type
attribute set of (boolean or floating point number or signed integer or string)
Default
{ }
Example
{
log_connections = true;
log_statement = "all";
logging_collector = true;
log_disconnections = true;
log_destination = lib.mkForce "syslog";
}
Declarations
-
PostgreSQL database name for the hub.sr.ht service,
used if is true.
Type
string
Default
"hub.sr.ht"
Declarations
-
The data directory for PostgreSQL. If left as the default value
this directory will automatically be created before the PostgreSQL server starts, otherwise
the sysadmin is responsible for ensuring the directory exists with appropriate ownership
and permissions.
Type
path
Default
"/var/lib/postgresql/${config.services.patroni.postgresqlPackage.psqlSchema}"
Example
"/var/lib/postgresql/14"
Declarations
-
Grants the user created inherit permissions. From the postgres docs:
A role is given permission to inherit the privileges of
roles it is a member of, by default. However, to create a
role without the permission, use CREATE ROLE name
NOINHERIT.
More information on postgres roles can be found here
Type
null or boolean
Default
null: do not set. For newly created roles, use PostgreSQL's default. For existing roles, do not touch this clause.
Declarations
-
The postgresql package to use.
Type
package
Default
pkgs.postgresql
Example
postgresql_15
Declarations
-
Whether to enable JIT support.
Type
boolean
Default
false
Example
true
Declarations