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[PATCH] gnu: services: Add nginx-service.
From: |
David Thompson |
Subject: |
[PATCH] gnu: services: Add nginx-service. |
Date: |
Sun, 02 Aug 2015 23:31:41 -0400 |
User-agent: |
Notmuch/0.19 (http://notmuchmail.org) Emacs/24.5.1 (x86_64-unknown-linux-gnu) |
Here's a basic nginx service. There are more actions that could be
added in the future, but this does the essentials.
>From 4bd0c36545258d028a74e2fc7144a4037ec1148f Mon Sep 17 00:00:00 2001
From: David Thompson <address@hidden>
Date: Sun, 2 Aug 2015 23:29:53 -0400
Subject: [PATCH] gnu: services: Add nginx-service.
* gnu/services/web.scm: New file.
* gnu-system.am (GNU_SYSTEM_MODULES): Add it.
---
gnu-system.am | 1 +
gnu/services/web.scm | 105 +++++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 106 insertions(+)
create mode 100644 gnu/services/web.scm
diff --git a/gnu-system.am b/gnu-system.am
index 87924fe..5a28c4b 100644
--- a/gnu-system.am
+++ b/gnu-system.am
@@ -345,6 +345,7 @@ GNU_SYSTEM_MODULES = \
gnu/services/lirc.scm \
gnu/services/networking.scm \
gnu/services/ssh.scm \
+ gnu/services/web.scm \
gnu/services/xorg.scm \
\
gnu/system.scm \
diff --git a/gnu/services/web.scm b/gnu/services/web.scm
new file mode 100644
index 0000000..85c6e07
--- /dev/null
+++ b/gnu/services/web.scm
@@ -0,0 +1,105 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2015 David Thompson <address@hidden>
+;;;
+;;; This file is part of GNU Guix.
+;;;
+;;; GNU Guix is free software; you can redistribute it and/or modify it
+;;; under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation; either version 3 of the License, or (at
+;;; your option) any later version.
+;;;
+;;; GNU Guix is distributed in the hope that it will be useful, but
+;;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+;;; GNU General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (gnu services web)
+ #:use-module (gnu services)
+ #:use-module (gnu system shadow)
+ #:use-module (gnu packages admin)
+ #:use-module (gnu packages web)
+ #:use-module (guix records)
+ #:use-module (guix monads)
+ #:use-module (guix store)
+ #:use-module (guix gexp)
+ #:export (nginx-service))
+
+;;; Commentary:
+;;;
+;;; Web services.
+;;;
+;;; Code:
+
+(define %default-nginx-config
+ (text-file* "nginx.conf"
+ "user nginx nginx;\n"
+ "pid /var/run/nginx/pid;\n"
+ "error_log /var/log/nginx/error.log info;\n"
+ "http {\n"
+ " access_log /var/log/nginx/access.log;\n"
+ " root /var/www;\n"
+ " server {}\n"
+ "}\n"
+ "events {}\n"))
+
+(define* (nginx-service #:key (nginx nginx)
+ (config-file %default-nginx-config)
+ (log-directory "/var/log/nginx")
+ (run-directory "/var/run/nginx"))
+ "Return a service that runs NGINX, the nginx web server.
+
+The nginx daemon loads its runtime configuration from CONFIG-FIGLE, stores log
+files in LOG-DIRECTORY, and stores temporary runtime files in RUN-DIRECTORY."
+ (define nginx* #~(string-append #$nginx "/sbin/nginx"))
+
+ (define start-script
+ (mlet %store-monad ((config-file config-file))
+ (gexp->script "start-nginx"
+ #~(system* #$nginx* "-c" #$config-file
+ "-p" #$run-directory))))
+
+ (define stop-script
+ (mlet %store-monad ((config-file config-file))
+ (gexp->script "stop-nginx"
+ #~(system* #$nginx* "-c" #$config-file
+ "-p" #$run-directory "-s" "stop"))))
+
+ (define activate
+ (mlet %store-monad ((config-file config-file))
+ (return
+ #~(begin
+ (use-modules (guix build utils))
+ (format #t "creating nginx log directory '~a'~%" #$log-directory)
+ (mkdir-p #$log-directory)
+ (format #t "creating nginx run directory '~a'~%" #$run-directory)
+ (mkdir-p #$run-directory)
+ ;; Check configuration file syntax.
+ (system* #$nginx* "-c" #$config-file "-t")))))
+
+ (mlet %store-monad ((start-script start-script)
+ (stop-script stop-script)
+ (activate activate))
+ (return
+ (service
+ (provision '(nginx))
+ (documentation "Run the nginx daemon.")
+ (requirement '(user-processes loopback))
+ (start #~(lambda _
+ (zero? (status:exit-val (system* #$start-script)))))
+ (stop #~(lambda _
+ (zero? (status:exit-val (system* #$stop-script)))))
+ (activate activate)
+ (user-groups (list (user-group
+ (name "nginx")
+ (system? #t))))
+ (user-accounts (list (user-account
+ (name "nginx")
+ (group "nginx")
+ (system? #t)
+ (comment "nginx server user")
+ (home-directory "/var/empty")
+ (shell
+ #~(string-append #$shadow "/sbin/nologin")))))))))
--
2.4.3
--
David Thompson
GPG Key: 0FF1D807
- [PATCH] gnu: services: Add nginx-service.,
David Thompson <=