services: Add MongoDB.
* gnu/services/databases.scm (%default-mongodb-configuration-file, %mongodb-accounts, mongodb-service-type): New variables. (<mongodb-configuration>): New record type. (mongodb-activation, mongodb-shepherd-service): New procedures. * gnu/tests/databases.scm (%test-mongodb): New variable. * doc/guix.texi (Database Services): Add MongoDB documentation.master
Christopher Baines
parent
6bbbca9073
commit
5266ff719e
|
|
@ -12120,6 +12120,32 @@ Additional command line options to pass to @code{memcached}.
|
|||
@end table
|
||||
@end deftp
|
||||
|
||||
@defvr {Scheme Variable} mongodb-service-type
|
||||
This is the service type for @uref{https://www.mongodb.com/, MongoDB}.
|
||||
The value for the service type is a @code{mongodb-configuration} object.
|
||||
@end defvr
|
||||
|
||||
@example
|
||||
(service mongodb-service-type)
|
||||
@end example
|
||||
|
||||
@deftp {Data Type} mongodb-configuration
|
||||
Data type representing the configuration of mongodb.
|
||||
|
||||
@table @asis
|
||||
@item @code{mongodb} (default: @code{mongodb})
|
||||
The MongoDB package to use.
|
||||
|
||||
@item @code{config-file} (default: @code{%default-mongodb-configuration-file})
|
||||
The configuration file for MongoDB.
|
||||
|
||||
@item @code{data-directory} (default: @code{"/var/lib/mongodb"})
|
||||
This value is used to create the directory, so that it exists and is
|
||||
owned by the mongodb user. It should match the data-directory which
|
||||
MongoDB is configured to use through the configuration file.
|
||||
@end table
|
||||
@end deftp
|
||||
|
||||
@defvr {Scheme Variable} redis-service-type
|
||||
This is the service type for the @uref{https://redis.io/, Redis}
|
||||
key/value store, whose value is a @code{redis-configuration} object.
|
||||
|
|
|
|||
|
|
@ -44,6 +44,14 @@
|
|||
memcached-configuration-udp-port
|
||||
memcached-configuration-additional-options
|
||||
|
||||
<mongodb-configuration>
|
||||
mongodb-configuration
|
||||
mongodb-configuration?
|
||||
mongodb-configuration-mongodb
|
||||
mongodb-configuration-config-file
|
||||
mongodb-configuration-data-directory
|
||||
mongodb-service-type
|
||||
|
||||
mysql-service
|
||||
mysql-service-type
|
||||
mysql-configuration
|
||||
|
|
@ -262,6 +270,87 @@ and stores the database cluster in @var{data-directory}."
|
|||
(const %memcached-accounts))))
|
||||
(default-value (memcached-configuration))))
|
||||
|
||||
|
||||
;;;
|
||||
;;; MongoDB
|
||||
;;;
|
||||
|
||||
(define %default-mongodb-configuration-file
|
||||
(plain-file
|
||||
"mongodb.yaml"
|
||||
"# GNU Guix: MongoDB default configuration file
|
||||
processManagement:
|
||||
pidFilePath: /var/run/mongodb/pid
|
||||
storage:
|
||||
dbPath: /var/lib/mongodb
|
||||
"))
|
||||
|
||||
|
||||
(define-record-type* <mongodb-configuration>
|
||||
mongodb-configuration make-mongodb-configuration
|
||||
mongodb-configuration?
|
||||
(mongodb mongodb-configuration-mongodb
|
||||
(default mongodb))
|
||||
(config-file mongodb-configuration-config-file
|
||||
(default %default-mongodb-configuration-file))
|
||||
(data-directory mongodb-configuration-data-directory
|
||||
(default "/var/lib/mongodb")))
|
||||
|
||||
(define %mongodb-accounts
|
||||
(list (user-group (name "mongodb") (system? #t))
|
||||
(user-account
|
||||
(name "mongodb")
|
||||
(group "mongodb")
|
||||
(system? #t)
|
||||
(comment "Mongodb server user")
|
||||
(home-directory "/var/lib/mongodb")
|
||||
(shell (file-append shadow "/sbin/nologin")))))
|
||||
|
||||
(define mongodb-activation
|
||||
(match-lambda
|
||||
(($ <mongodb-configuration> mongodb config-file data-directory)
|
||||
#~(begin
|
||||
(use-modules (guix build utils))
|
||||
(let ((user (getpwnam "mongodb")))
|
||||
(for-each
|
||||
(lambda (directory)
|
||||
(mkdir-p directory)
|
||||
(chown directory
|
||||
(passwd:uid user) (passwd:gid user)))
|
||||
'("/var/run/mongodb" #$data-directory)))))))
|
||||
|
||||
(define mongodb-shepherd-service
|
||||
(match-lambda
|
||||
(($ <mongodb-configuration> mongodb config-file data-directory)
|
||||
(shepherd-service
|
||||
(provision '(mongodb))
|
||||
(documentation "Run the Mongodb daemon.")
|
||||
(requirement '(user-processes loopback))
|
||||
(start #~(make-forkexec-constructor
|
||||
`(,(string-append #$mongodb "/bin/mongod")
|
||||
"--config"
|
||||
,#$config-file)
|
||||
#:user "mongodb"
|
||||
#:group "mongodb"
|
||||
#:pid-file "/var/run/mongodb/pid"
|
||||
#:log-file "/var/log/mongodb.log"))
|
||||
(stop #~(make-kill-destructor))))))
|
||||
|
||||
(define mongodb-service-type
|
||||
(service-type
|
||||
(name 'mongodb)
|
||||
(description "Run the MongoDB document database server.")
|
||||
(extensions
|
||||
(list (service-extension shepherd-root-service-type
|
||||
(compose list
|
||||
mongodb-shepherd-service))
|
||||
(service-extension activation-service-type
|
||||
mongodb-activation)
|
||||
(service-extension account-service-type
|
||||
(const %mongodb-accounts))))
|
||||
(default-value
|
||||
(mongodb-configuration))))
|
||||
|
||||
|
||||
;;;
|
||||
;;; MySQL.
|
||||
|
|
|
|||
|
|
@ -25,9 +25,11 @@
|
|||
#:use-module (gnu services)
|
||||
#:use-module (gnu services databases)
|
||||
#:use-module (gnu services networking)
|
||||
#:use-module (gnu packages databases)
|
||||
#:use-module (guix gexp)
|
||||
#:use-module (guix store)
|
||||
#:export (%test-memcached))
|
||||
#:export (%test-memcached
|
||||
%test-mongodb))
|
||||
|
||||
(define %memcached-os
|
||||
(simple-operating-system
|
||||
|
|
@ -121,3 +123,85 @@
|
|||
(name "memcached")
|
||||
(description "Connect to a running MEMCACHED server.")
|
||||
(value (run-memcached-test))))
|
||||
|
||||
(define %mongodb-os
|
||||
(operating-system
|
||||
(inherit
|
||||
(simple-operating-system
|
||||
(dhcp-client-service)
|
||||
(service mongodb-service-type)))
|
||||
(packages (cons* mongodb
|
||||
%base-packages))))
|
||||
|
||||
(define* (run-mongodb-test #:optional (port 27017))
|
||||
"Run tests in %MONGODB-OS, forwarding PORT."
|
||||
(define os
|
||||
(marionette-operating-system
|
||||
%mongodb-os
|
||||
#:imported-modules '((gnu services herd)
|
||||
(guix combinators))))
|
||||
|
||||
(define vm
|
||||
(virtual-machine
|
||||
(operating-system os)
|
||||
(memory-size 1024)
|
||||
(disk-image-size (* 1024 (expt 2 20)))
|
||||
(port-forwardings `((27017 . ,port)))))
|
||||
|
||||
(define test
|
||||
(with-imported-modules '((gnu build marionette))
|
||||
#~(begin
|
||||
(use-modules (srfi srfi-11) (srfi srfi-64)
|
||||
(gnu build marionette)
|
||||
(ice-9 popen)
|
||||
(ice-9 rdelim))
|
||||
|
||||
(define marionette
|
||||
(make-marionette (list #$vm)))
|
||||
|
||||
(mkdir #$output)
|
||||
(chdir #$output)
|
||||
|
||||
(test-begin "mongodb")
|
||||
|
||||
(test-assert "service running"
|
||||
(marionette-eval
|
||||
'(begin
|
||||
(use-modules (gnu services herd))
|
||||
(match (start-service 'mongodb)
|
||||
(#f #f)
|
||||
(('service response-parts ...)
|
||||
(match (assq-ref response-parts 'running)
|
||||
((pid) (number? pid))))))
|
||||
marionette))
|
||||
|
||||
(test-eq "test insert"
|
||||
0
|
||||
(system* (string-append #$mongodb "/bin/mongo")
|
||||
"test"
|
||||
"--eval"
|
||||
"db.testCollection.insert({data: 'test-data'})"))
|
||||
|
||||
(test-equal "test find"
|
||||
"test-data"
|
||||
(let* ((port (open-pipe*
|
||||
OPEN_READ
|
||||
(string-append #$mongodb "/bin/mongo")
|
||||
"test"
|
||||
"--quiet"
|
||||
"--eval"
|
||||
"db.testCollection.findOne().data"))
|
||||
(output (read-line port))
|
||||
(status (close-pipe port)))
|
||||
output))
|
||||
|
||||
(test-end)
|
||||
(exit (= (test-runner-fail-count (test-runner-current)) 0)))))
|
||||
|
||||
(gexp->derivation "mongodb-test" test))
|
||||
|
||||
(define %test-mongodb
|
||||
(system-test
|
||||
(name "mongodb")
|
||||
(description "Connect to a running MONGODB server.")
|
||||
(value (run-mongodb-test))))
|
||||
|
|
|
|||
Loading…
Reference in New Issue