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| author | Mathieu Othacehe <othacehe@gnu.org> | 2021-01-18 10:35:29 +0100 |
|---|---|---|
| committer | Mathieu Othacehe <othacehe@gnu.org> | 2021-01-28 12:57:26 +0100 |
| commit | 6c0679215f4ffa534c1eb2e8c8a6e043a0c993fe (patch) | |
| tree | 2205654f8c8176cb5b6328ff4fcb1408503ff777 /gnu/services/databases.scm | |
| parent | a38d0b0137400b4d54bab5181538fd7eeeefa49a (diff) | |
| download | guix-6c0679215f4ffa534c1eb2e8c8a6e043a0c993fe.tar guix-6c0679215f4ffa534c1eb2e8c8a6e043a0c993fe.tar.gz | |
services: postgresql: Add socket directory support.
* gnu/services/databases.scm (postgresql-config-file-socket-directory): New
procedure.
(<postgresql-config-file>)[socket-directory]: New field.
(postgresql-config-file-compiler): Honor it.
(postgresql-activation): Create the socket directory if needed.
* doc/guix.texi (Database Services): Document it.
* gnu/tests/guix.scm (%guix-data-service-os): Adapt it.
* gnu/tests/monitoring.scm (%zabbix-os): Ditto.
* gnu/tests/web.scm (patchwork-os): Ditto.
Signed-off-by: Mathieu Othacehe <othacehe@gnu.org>
Diffstat (limited to 'gnu/services/databases.scm')
| -rw-r--r-- | gnu/services/databases.scm | 32 |
1 files changed, 23 insertions, 9 deletions
diff --git a/gnu/services/databases.scm b/gnu/services/databases.scm index bb0e40632e..83dee52cf3 100644 --- a/gnu/services/databases.scm +++ b/gnu/services/databases.scm @@ -43,6 +43,7 @@ postgresql-config-file-log-destination postgresql-config-file-hba-file postgresql-config-file-ident-file + postgresql-config-file-socket-directory postgresql-config-file-extra-config postgresql-configuration @@ -101,20 +102,23 @@ host all all ::1/128 md5")) (define-record-type* <postgresql-config-file> postgresql-config-file make-postgresql-config-file postgresql-config-file? - (log-destination postgresql-config-file-log-destination - (default "syslog")) - (hba-file postgresql-config-file-hba-file - (default %default-postgres-hba)) - (ident-file postgresql-config-file-ident-file - (default %default-postgres-ident)) - (extra-config postgresql-config-file-extra-config - (default '()))) + (log-destination postgresql-config-file-log-destination + (default "syslog")) + (hba-file postgresql-config-file-hba-file + (default %default-postgres-hba)) + (ident-file postgresql-config-file-ident-file + (default %default-postgres-ident)) + (socket-directory postgresql-config-file-socket-directory + (default "/var/run/postgresql")) + (extra-config postgresql-config-file-extra-config + (default '()))) (define-gexp-compiler (postgresql-config-file-compiler (file <postgresql-config-file>) system target) (match file (($ <postgresql-config-file> log-destination hba-file - ident-file extra-config) + ident-file socket-directory + extra-config) ;; See: https://www.postgresql.org/docs/current/config-setting.html. (define (format-value value) (cond @@ -136,6 +140,9 @@ host all all ::1/128 md5")) `(("log_destination" ,log-destination) ("hba_file" ,hba-file) ("ident_file" ,ident-file) + ,@(if socket-directory + `(("unix_socket_directories" ,socket-directory)) + '()) ,@extra-config))) (gexp->derivation @@ -211,6 +218,13 @@ host all all ::1/128 md5")) (mkdir-p #$data-directory) (chown #$data-directory (passwd:uid user) (passwd:gid user)) + ;; Create the socket directory. + (let ((socket-directory + #$(postgresql-config-file-socket-directory config-file))) + (when (string? socket-directory) + (mkdir-p socket-directory) + (chown socket-directory (passwd:uid user) (passwd:gid user)))) + ;; Drop privileges and init state directory in a new ;; process. Wait for it to finish before proceeding. (match (primitive-fork) |