{"id":1380,"date":"2016-07-14T21:44:22","date_gmt":"2016-07-14T19:44:22","guid":{"rendered":"http:\/\/www.h-hennes.fr\/blog\/?p=1380"},"modified":"2017-06-22T12:01:33","modified_gmt":"2017-06-22T10:01:33","slug":"creer-des-utilisateurs-virtuels-avec-proftpd","status":"publish","type":"post","link":"https:\/\/www.h-hennes.fr\/blog\/2016\/07\/14\/creer-des-utilisateurs-virtuels-avec-proftpd\/","title":{"rendered":"Cr\u00e9er des utilisateurs virtuels avec proftpd"},"content":{"rendered":"

Si vous h\u00e9bergez plusieurs sites sur votre serveur, il peut \u00eatre utile de cr\u00e9er des utilisateurs ftp sp\u00e9cifiques pour chacun d’entre eux.
\nCes utilisateurs ne n\u00e9cessitent pas d’avoir un compte user linux sur le serveur, nous allons donc utiliser la fonctionnalit\u00e9 de cr\u00e9ation d’user virtuel de proftpd.
\n( Tout en conservant l’authentification des users linux standard) avec ubuntu 14.04<\/p>\n

Pour commencer il faut \u00e9diter le fichier \/etc\/proftpd\/proftpd.conf<\/em><\/strong><\/p>\n

Rechercher la ligne Authorder<\/em><\/strong> et saisir les informations suivantes :<\/p>\n

Authorder mod_auth_file.c mod_auth_unix.c #Connexion via fichier utilisateur et utilisateurs linux\r\nAuthUserFile \/etc\/proftpd\/ftpd.passwd #Nom du fichier des mots de passe\r\n<\/pre>\n
Nous allons ensuite cr\u00e9er ce fichier ftpd.passwd et lui mettre les droits ad\u00e9quats<\/p>\n
sudo touch \/etc\/proftpd\/ftpd.passwd\r\nsudo chmod 440 \/etc\/proftpd\/ftpd.passwd\r\nsudo chown proftpd:root \/etc\/proftpd\/ftpd.passwd\r\n<\/pre>\n
Red\u00e9marer ensuite proftpd pour v\u00e9rifier que tout est bon<\/p>\n
sudo service proftpd restart<\/pre>\n
Voici ensuite comment cr\u00e9er un nouvel utilisateur<\/p>\n
Dans mon cas pour des raisons de droits je souhaites qu’il appartienne au groupe www-data (apache)
\nPour r\u00e9cup\u00e9rer son id il faut saisir la commande suivante<\/p>\n
id www-data\r\n<\/pre>\n
qui renvoie un resulat du type :<\/p>\n
uid=33(www-data) gid=33(www-data) groupes=33(www-data)\r\n<\/pre>\n
L’identifiant du groupe www-data est donc 33<\/em><\/p>\n
Voici la commande pour cr\u00e9er un compte :<\/p>\n
sudo ftpasswd --passwd --name=webmaster --uid=33 --gid=33 --home=\/var\/www\/my-website\/ --shell=\/bin\/sh\r\n<\/pre>\n
Le mot de passe du compte vous sera ensuite demand\u00e9.<\/p>\n
Vous pouvez maintenant cr\u00e9er tous les utilisateurs n\u00e9cessaires en r\u00e9p\u00e9tant cette commande \ud83d\ude42<\/p>\n","protected":false},"excerpt":{"rendered":"
Si vous h\u00e9bergez plusieurs sites sur votre serveur, il peut \u00eatre utile de cr\u00e9er des utilisateurs ftp sp\u00e9cifiques pour chacun d’entre eux. Ces utilisateurs ne n\u00e9cessitent pas d’avoir un compte user linux sur le serveur, nous allons donc utiliser la fonctionnalit\u00e9 de cr\u00e9ation d’user virtuel de proftpd. ( Tout en conservant l’authentification des users linux […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[254],"tags":[302,446],"class_list":["post-1380","post","type-post","status-publish","format-standard","hentry","category-serveurs-dedies","tag-proftpd","tag-virtual-users"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.h-hennes.fr\/blog\/wp-json\/wp\/v2\/posts\/1380","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.h-hennes.fr\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.h-hennes.fr\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.h-hennes.fr\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.h-hennes.fr\/blog\/wp-json\/wp\/v2\/comments?post=1380"}],"version-history":[{"count":6,"href":"https:\/\/www.h-hennes.fr\/blog\/wp-json\/wp\/v2\/posts\/1380\/revisions"}],"predecessor-version":[{"id":1563,"href":"https:\/\/www.h-hennes.fr\/blog\/wp-json\/wp\/v2\/posts\/1380\/revisions\/1563"}],"wp:attachment":[{"href":"https:\/\/www.h-hennes.fr\/blog\/wp-json\/wp\/v2\/media?parent=1380"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.h-hennes.fr\/blog\/wp-json\/wp\/v2\/categories?post=1380"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.h-hennes.fr\/blog\/wp-json\/wp\/v2\/tags?post=1380"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}