netqmail/qmail.install

   1 #!/bin/sh
   2
   3 _add_group() {
   4     getent group $1 >/dev/null || groupadd -g $2 $1
   5 }
   6
   7 _add_user() {
   8     getent passwd $1 >/dev/null || useradd -u $2 -g $4 -s /bin/false -d $3 $1
   9 }
  10
  11 add_users() {
  12     _add_group nofiles 200
  13     _add_group qmail 201
  14     _add_user alias 200 /var/qmail/alias nofiles
  15     _add_user qmaild 201 /var/qmail nofiles
  16     _add_user qmaill 202 /var/qmail nofiles
  17     _add_user qmailp 203 /var/qmail nofiles
  18     _add_user qmailq 204 /var/qmail qmail
  19     _add_user qmailr 205 /var/qmail qmail
  20     _add_user qmails 206 /var/qmail qmail
  21 }
  22
  23 post_install() {
  24     add_users
  25     post_upgrade
  26 }
  27
  28 _chownmod() {
  29     _own=$1
  30     _mod=$2
  31     shift 2
  32     chown $_own "$@"
  33     chmod $_mod "$@"
  34 }
  35
  36 _change_bin_perms() {
  37     _chownmod root:qmail 755 \
  38         $_bindir/{datemail,elq,forward,maildir2mbox,mailsubj,pinq} \
  39         $_bindir/{predate,qail,qmail-{inject,qmqpc,showctl},sendmail} \
  40         $_bindir/{bouncesaying,condredirect,config-fast,except,preline,qbiff} \
  41         $_bindir/qmail-{pop3d,qmqpd,qmtpd,qread,qstat,smtpd,tcpok,tcpto} \
  42         $_bindir/{qreceipt,qsmhook,tcp-env}
  43     _chownmod root:qmail 711 \
  44         $_bindir/qmail-{clean,getpw,local,popup,pw2u,remote,rspawn,send} \
  45         $_bindir/splogger
  46     _chownmod root:qmail 700 \
  47         $_bindir/qmail-{lspawn,newmrh,newu,start}
  48     _chownmod qmailq:qmail 4711 \
  49         $_bindir/qmail-queue
  50 }
  51
  52 post_upgrade() {
  53     _bindir=/usr/bin
  54     _confdir=/etc/qmail
  55     _vardir=/var/qmail
  56
  57     chown root:qmail \
  58         $_confdir/{,control,users} $_vardir
  59     chown alias:qmail \
  60         $_confdir/alias
  61
  62     _change_bin_perms
  63 }
  64
  65 pre_remove() {
  66     userdel alias               >& /dev/null
  67     userdel qmaild      >& /dev/null
  68     userdel qmaill      >& /dev/null
  69     userdel qmailp      >& /dev/null
  70     userdel qmailq      >& /dev/null
  71     userdel qmailr      >& /dev/null
  72     userdel qmails      >& /dev/null
  73     groupdel nofiles    >& /dev/null
  74     groupdel qmail      >& /dev/null
  75 }
  76
  77 _op=$1
  78 shift
  79
  80 $_op "$@"