{"id":601,"date":"2022-04-10T15:59:27","date_gmt":"2022-04-10T14:59:27","guid":{"rendered":"http:\/\/www.bocciolesi.fr\/tutoriels-et-cours\/?p=601"},"modified":"2022-09-13T14:44:17","modified_gmt":"2022-09-13T13:44:17","slug":"scripting-shell","status":"publish","type":"post","link":"https:\/\/bocciolesi.fr\/tutoriels-et-cours\/scripting-shell\/","title":{"rendered":"Programmation SHELL : Scripting Shell"},"content":{"rendered":"
\"image_pdf\"Enregistrer en PDF<\/span><\/a><\/a><\/div>

I\u25baVoici un petit exemple de script Shell pour\u00a0automatiser\u00a0la cr\u00e9ation d’utilisateurs UNIX :<\/strong><\/span><\/p>\n

NB<\/span><\/strong> : Vous trouverez d’autres exemples sur www.bocciolesi.fr\/misc\/linux-tools\/scripting-shell\u00a0<\/a><\/p>\n

 <\/p>\n

#!\/bin\/bash<\/span><\/strong>
\nclear<\/strong>
\nwhile echo -n “Saisir le non du nouvel utilisateur : “<\/strong>
\ndo<\/strong>
\nread user<\/p>\n

cut -d: -f1 \/etc\/passwd | grep ^$user$ 1>\/dev\/null 2>&1
\n# on redirige la sortie et l’eereur standard vers \/dev\/null
\n# si on touve(grep) le user saisi, alors $?=0 (pas d’erreur)
\nif [ $? = 0 ];then
\necho $user existe d\u00e9j\u00e0
\ncontinue
\nelse
\nselect groupe in `cut -d: -f1,3 \/etc\/group | grep [1-9][0-9][0-9][0-9] | cut -d: -f1`
\ndo
\nbreak
\ndone
\necho “Vous avez choisi ” $groupe
\nselect shell in `ls \/bin\/*sh`
\ndo
\nbreak
\ndone
\necho “Vous avez choisi ” $shell<\/p>\n

echo -n “Saisissez le mot de passe”
\nread mdp<\/p>\n

useradd -g$groupe -s$shell -m $user
\necho $mdp | passwd –stdin $user # pour RedHat\/centos<\/span><\/strong>
\necho “$user:$mdp” | chpasswd # pour Debian<\/span><\/strong><\/p>\n

passwd -x365 -w10 -i10 -n30 $user
\nclear
\necho
\npasswd -S $user
\necho
\necho $user du groupe $groupe a \u00e9t\u00e9 cr\u00e9\u00e9
\necho
\nfi
\ndone<\/strong><\/p>\n

Michel BOCCIOLESI<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

I\u25baVoici un petit exemple de script Shell pour\u00a0automatiser\u00a0la cr\u00e9ation d’utilisateurs UNIX : NB : Vous trouverez d’autres exemples sur www.bocciolesi.fr\/misc\/linux-tools\/scripting-shell\u00a0   #!\/bin\/bash clear while echo -n “Saisir le …<\/p>\n","protected":false},"author":1,"featured_media":1541,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3,34,39],"tags":[],"class_list":["post-601","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-linux","category-linux-admin","category-tutoriels"],"yoast_head":"\nProgrammation SHELL : Scripting Shell - Tutoriels et Cours<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/bocciolesi.fr\/tutoriels-et-cours\/scripting-shell\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Programmation SHELL : Scripting Shell - 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