diff options
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/services/web.scm | 247 | ||||
| -rw-r--r-- | gnu/tests/web.scm | 123 |
2 files changed, 368 insertions, 2 deletions
diff --git a/gnu/services/web.scm b/gnu/services/web.scm index 7f338039e0..582cf535cb 100644 --- a/gnu/services/web.scm +++ b/gnu/services/web.scm @@ -4,6 +4,7 @@ ;;; Copyright © 2016 ng0 <ng0@we.make.ritual.n0.is> ;;; Copyright © 2016, 2017 Julien Lepiller <julien@lepiller.eu> ;;; Copyright © 2017 Christopher Baines <mail@cbaines.net> +;;; Copyright © 2017 nee <nee-git@hidamari.blue> ;;; ;;; This file is part of GNU Guix. ;;; @@ -26,8 +27,11 @@ #:use-module (gnu system shadow) #:use-module (gnu packages admin) #:use-module (gnu packages web) + #:use-module (gnu packages php) #:use-module (guix records) #:use-module (guix gexp) + #:use-module ((guix utils) #:select (version-major)) + #:use-module ((guix packages) #:select (package-version)) #:use-module (srfi srfi-1) #:use-module (ice-9 match) #:export (<nginx-configuration> @@ -78,7 +82,49 @@ fcgiwrap-configuration fcgiwrap-configuration? - fcgiwrap-service-type)) + fcgiwrap-service-type + + <php-fpm-configuration> + php-fpm-configuration + make-php-fpm-configuration + php-fpm-configuration? + php-fpm-configuration-php + php-fpm-configuration-socket + php-fpm-configuration-user + php-fpm-configuration-group + php-fpm-configuration-socket-user + php-fpm-configuration-socket-group + php-fpm-configuration-pid-file + php-fpm-configuration-log-file + php-fpm-configuration-process-manager + php-fpm-configuration-display-errors + php-fpm-configuration-workers-log-file + php-fpm-configuration-file + + <php-fpm-dynamic-process-manager-configuration> + php-fpm-dynamic-process-manager-configuration + make-php-fpm-dynamic-process-manager-configuration + php-fpm-dynamic-process-manager-configuration? + php-fpm-dynamic-process-manager-configuration-max-children + php-fpm-dynamic-process-manager-configuration-start-servers + php-fpm-dynamic-process-manager-configuration-min-spare-servers + php-fpm-dynamic-process-manager-configuration-max-spare-servers + + <php-fpm-static-process-manager-configuration> + php-fpm-static-process-manager-configuration + make-php-fpm-static-process-manager-configuration + php-fpm-static-process-manager-configuration? + php-fpm-static-process-manager-configuration-max-children + + <php-fpm-on-demand-process-manager-configuration> + php-fpm-on-demand-process-manager-configuration + make-php-fpm-on-demand-process-manager-configuration + php-fpm-on-demand-process-manager-configuration? + php-fpm-on-demand-process-manager-configuration-max-children + php-fpm-on-demand-process-manager-configuration-process-idle-timeout + + php-fpm-service-type + nginx-php-location)) ;;; Commentary: ;;; @@ -397,3 +443,202 @@ of index files." (service-extension account-service-type fcgiwrap-accounts))) (default-value (fcgiwrap-configuration)))) + +(define-record-type* <php-fpm-configuration> php-fpm-configuration + make-php-fpm-configuration + php-fpm-configuration? + (php php-fpm-configuration-php ;<package> + (default php)) + (socket php-fpm-configuration-socket + (default (string-append "/var/run/php" + (version-major (package-version php)) + "-fpm.sock"))) + (user php-fpm-configuration-user + (default "php-fpm")) + (group php-fpm-configuration-group + (default "php-fpm")) + (socket-user php-fpm-configuration-socket-user + (default "php-fpm")) + (socket-group php-fpm-configuration-socket-group + (default "nginx")) + (pid-file php-fpm-configuration-pid-file + (default (string-append "/var/run/php" + (version-major (package-version php)) + "-fpm.pid"))) + (log-file php-fpm-configuration-log-file + (default (string-append "/var/log/php" + (version-major (package-version php)) + "-fpm.log"))) + (process-manager php-fpm-configuration-process-manager + (default (php-fpm-dynamic-process-manager-configuration))) + (display-errors php-fpm-configuration-display-errors + (default #f)) + (workers-log-file php-fpm-configuration-workers-log-file + (default (string-append "/var/log/php" + (version-major (package-version php)) + "-fpm.www.log"))) + (file php-fpm-configuration-file ;#f | file-like + (default #f))) + +(define-record-type* <php-fpm-dynamic-process-manager-configuration> + php-fpm-dynamic-process-manager-configuration + make-php-fpm-dynamic-process-manager-configuration + php-fpm-dynamic-process-manager-configuration? + (max-children php-fpm-dynamic-process-manager-configuration-max-children + (default 5)) + (start-servers php-fpm-dynamic-process-manager-configuration-start-servers + (default 2)) + (min-spare-servers php-fpm-dynamic-process-manager-configuration-min-spare-servers + (default 1)) + (max-spare-servers php-fpm-dynamic-process-manager-configuration-max-spare-servers + (default 3))) + +(define-record-type* <php-fpm-static-process-manager-configuration> + php-fpm-static-process-manager-configuration + make-php-fpm-static-process-manager-configuration + php-fpm-static-process-manager-configuration? + (max-children php-fpm-static-process-manager-configuration-max-children + (default 5))) + +(define-record-type* <php-fpm-on-demand-process-manager-configuration> + php-fpm-on-demand-process-manager-configuration + make-php-fpm-on-demand-process-manager-configuration + php-fpm-on-demand-process-manager-configuration? + (max-children php-fpm-on-demand-process-manager-configuration-max-children + (default 5)) + (process-idle-timeout php-fpm-on-demand-process-manager-configuration-process-idle-timeout + (default 10))) + +(define php-fpm-accounts + (match-lambda + (($ <php-fpm-configuration> php socket user group socket-user socket-group _ _ _ _ _ _) + (list + (user-group (name "php-fpm") (system? #t)) + (user-group + (name group) + (system? #t)) + (user-account + (name user) + (group group) + (supplementary-groups '("php-fpm")) + (system? #t) + (comment "php-fpm daemon user") + (home-directory "/var/empty") + (shell (file-append shadow "/sbin/nologin"))))))) + +(define (default-php-fpm-config socket user group socket-user socket-group + pid-file log-file pm display-errors workers-log-file) + (apply mixed-text-file "php-fpm.conf" + (flatten + "[global]\n" + "pid =" pid-file "\n" + "error_log =" log-file "\n" + "[www]\n" + "user =" user "\n" + "group =" group "\n" + "listen =" socket "\n" + "listen.owner =" socket-user "\n" + "listen.group =" socket-group "\n" + + (match pm + (($ <php-fpm-dynamic-process-manager-configuration> + pm.max-children + pm.start-servers + pm.min-spare-servers + pm.max-spare-servers) + (list + "pm = dynamic\n" + "pm.max_children =" (number->string pm.max-children) "\n" + "pm.start_servers =" (number->string pm.start-servers) "\n" + "pm.min_spare_servers =" (number->string pm.min-spare-servers) "\n" + "pm.max_spare_servers =" (number->string pm.max-spare-servers) "\n")) + + (($ <php-fpm-static-process-manager-configuration> + pm.max-children) + (list + "pm = static\n" + "pm.max_children =" (number->string pm.max-children) "\n")) + + (($ <php-fpm-on-demand-process-manager-configuration> + pm.max-children + pm.process-idle-timeout) + (list + "pm = ondemand\n" + "pm.max_children =" (number->string pm.max-children) "\n" + "pm.process_idle_timeout =" (number->string pm.process-idle-timeout) "s\n"))) + + + "php_flag[display_errors] = " (if display-errors "on" "off") "\n" + + (if workers-log-file + (list "catch_workers_output = yes\n" + "php_admin_value[error_log] =" workers-log-file "\n" + "php_admin_flag[log_errors] = on\n") + (list "catch_workers_output = no\n"))))) + +(define php-fpm-shepherd-service + (match-lambda + (($ <php-fpm-configuration> php socket user group socket-user socket-group + pid-file log-file pm display-errors workers-log-file file) + (list (shepherd-service + (provision '(php-fpm)) + (documentation "Run the php-fpm daemon.") + (requirement '(networking)) + (start #~(make-forkexec-constructor + '(#$(file-append php "/sbin/php-fpm") + "--fpm-config" + #$(or file + (default-php-fpm-config socket user group + socket-user socket-group pid-file log-file + pm display-errors workers-log-file))) + #:pid-file #$pid-file)) + (stop #~(make-kill-destructor))))))) + +(define php-fpm-activation + (match-lambda + (($ <php-fpm-configuration> _ _ user _ _ _ _ log-file _ _ workers-log-file _) + #~(begin + (use-modules (guix build utils)) + (let* ((user (getpwnam #$user)) + (touch (lambda (file-name) + (call-with-output-file file-name (const #t)))) + (init-log-file + (lambda (file-name) + (when #$workers-log-file + (when (not (file-exists? file-name)) + (touch file-name)) + (chown file-name (passwd:uid user) (passwd:gid user)) + (chmod file-name #o660))))) + (init-log-file #$log-file) + (init-log-file #$workers-log-file)))))) + + +(define php-fpm-service-type + (service-type + (name 'php-fpm) + (description + "Run @command{php-fpm} to provide a fastcgi socket for calling php through +a webserver.") + (extensions + (list (service-extension shepherd-root-service-type + php-fpm-shepherd-service) + (service-extension activation-service-type + php-fpm-activation) + (service-extension account-service-type + php-fpm-accounts))) + (default-value (php-fpm-configuration)))) + +(define* (nginx-php-location + #:key + (nginx-package nginx) + (socket (string-append "/var/run/php" + (version-major (package-version php)) + "-fpm.sock"))) + "Return a nginx-location-configuration that makes nginx run .php files." + (nginx-location-configuration + (uri "~ \\.php$") + (body (list + "fastcgi_split_path_info ^(.+\\.php)(/.+)$;" + (string-append "fastcgi_pass unix:" socket ";") + "fastcgi_index index.php;" + (list "include " nginx-package "/share/nginx/conf/fastcgi.conf;"))))) diff --git a/gnu/tests/web.scm b/gnu/tests/web.scm index de7ab3cd65..e975cb8300 100644 --- a/gnu/tests/web.scm +++ b/gnu/tests/web.scm @@ -1,5 +1,6 @@ ;;; GNU Guix --- Functional package management for GNU ;;; Copyright © 2017 Ludovic Courtès <ludo@gnu.org> +;;; Copyright © 2017 Christopher Baines <mail@cbaines.net> ;;; ;;; This file is part of GNU Guix. ;;; @@ -27,7 +28,8 @@ #:use-module (gnu services networking) #:use-module (guix gexp) #:use-module (guix store) - #:export (%test-nginx)) + #:export (%test-nginx + %test-php-fpm)) (define %index.html-contents ;; Contents of the /index.html file served by nginx. @@ -129,3 +131,122 @@ HTTP-PORT." (name "nginx") (description "Connect to a running NGINX server.") (value (run-nginx-test)))) + + +;;; +;;; PHP-FPM +;;; + +(define %make-php-fpm-http-root + ;; Create our server root in /srv. + #~(begin + (mkdir "/srv") + (call-with-output-file "/srv/index.php" + (lambda (port) + (display "<?php +phpinfo(); +echo(\"Computed by php:\".((string)(2+3))); +?>\n" port))))) + +(define %php-fpm-nginx-server-blocks + (list (nginx-server-configuration + (root "/srv") + (locations + (list (nginx-php-location))) + (http-port 8042) + (https-port #f) + (ssl-certificate #f) + (ssl-certificate-key #f)))) + +(define %php-fpm-os + ;; Operating system under test. + (simple-operating-system + (dhcp-client-service) + (service php-fpm-service-type) + (service nginx-service-type + (nginx-configuration + (server-blocks %php-fpm-nginx-server-blocks))) + (simple-service 'make-http-root activation-service-type + %make-php-fpm-http-root))) + +(define* (run-php-fpm-test #:optional (http-port 8042)) + "Run tests in %PHP-FPM-OS, which has nginx running and listening on +HTTP-PORT, along with php-fpm." + (define os + (marionette-operating-system + %php-fpm-os + #:imported-modules '((gnu services herd) + (guix combinators)))) + + (define vm + (virtual-machine + (operating-system os) + (port-forwardings `((8080 . ,http-port))))) + + (define test + (with-imported-modules '((gnu build marionette) + (guix build utils)) + #~(begin + (use-modules (srfi srfi-11) (srfi srfi-64) + (gnu build marionette) + (web uri) + (web client) + (web response)) + + (define marionette + (make-marionette (list #$vm))) + + (mkdir #$output) + (chdir #$output) + + (test-begin "php-fpm") + + (test-assert "php-fpm running" + (marionette-eval + '(begin + (use-modules (gnu services herd)) + (match (start-service 'php-fpm) + (#f #f) + (('service response-parts ...) + (match (assq-ref response-parts 'running) + ((pid) (number? pid)))))) + marionette)) + + (test-eq "nginx running" + 'running! + (marionette-eval + '(begin + (use-modules (gnu services herd)) + (start-service 'nginx) + 'running!) + marionette)) + + (test-equal "http-get" + 200 + (let-values (((response text) + (http-get "http://localhost:8080/index.php" + #:decode-body? #t))) + (response-code response))) + + (test-equal "php computed result is sent" + "Computed by php:5" + (let-values (((response text) + (http-get "http://localhost:8080/index.php" + #:decode-body? #t))) + (begin + (use-modules (ice-9 regex)) + (let ((matches (string-match "Computed by php:5" text))) + (and matches + (match:substring matches 0)))))) + + (test-end) + + (exit (= (test-runner-fail-count (test-runner-current)) 0))))) + + (gexp->derivation "php-fpm-test" test)) + +(define %test-php-fpm + (system-test + (name "php-fpm") + (description "Test PHP-FPM through nginx.") + (value (run-php-fpm-test)))) |