debian/postinst

   1 #!/bin/sh
   2
   3 set -e
   4
   5 [ "$1" = "configure" ] || exit 0
   6 [ "$DEBIAN_SCRIPT_DEBUG" ] && set -vx
   7
   8 # Load CARNet Tools
   9 . /usr/share/carnet-tools/functions.sh
  10
  11 cp_check_and_sed '#disable_plaintext_auth' \
  12                  's/#disable_plaintext_auth/disable_plaintext_auth/g' \
  13                  /etc/dovecot/conf.d/10-auth.conf || true
  14
  15 cp_check_and_sed 'disable_plaintext_auth.*yes' \
  16                  's/disable_plaintext_auth.*$/disable_plaintext_auth = no/g' \
  17                  /etc/dovecot/conf.d/10-auth.conf || true
  18
  19 cp_check_and_sed '#imap_client_workarounds' \
  20                  's/#imap_client_workarounds/imap_client_workarounds/g' \
  21                  /etc/dovecot/conf.d/20-imap.conf || true
  22
  23 cp_check_and_sed '#pop3_client_workarounds' \
  24                  's/#pop3_client_workarounds/pop3_client_workarounds/g' \
  25                  /etc/dovecot/conf.d/20-pop3.conf || true
  26
  27 cp_check_and_sed 'imap_client_workarounds' \
  28                  's/imap_client_workarounds.*$/imap_client_workarounds = delay-newmail tb-extra-mailbox-sep tb-lsub-flags/g' \
  29                  /etc/dovecot/conf.d/20-imap.conf || true
  30
  31 cp_check_and_sed 'pop3_client_workarounds' \
  32                  's/pop3_client_workarounds.*$/pop3_client_workarounds = outlook-no-nuls oe-ns-eoh/g' \
  33                  /etc/dovecot/conf.d/20-pop3.conf || true
  34
  35 cp_check_and_sed '#ssl_cipher_list' \
  36                  's/#ssl_cipher_list.*/ssl_cipher_list = ALL:!aNULL:!eNULL:!ADH!LOW:!MEDIUM:!EXP:HIGH/g' \
  37                  /etc/dovecot/conf.d/10-ssl.conf || true
  38
  39 # izbacujemo SSLv2
  40 cp_check_and_sed 'ssl_cipher_list' \
  41                  's/:\!SSLv2//g' \
  42                  /etc/dovecot/conf.d/10-ssl.conf || true
  43
  44 # trazio zelja
  45 cp_check_and_sed '#ssl =' \
  46                  's/^#ssl =/ssl =/g' \
  47                  /etc/dovecot/conf.d/10-ssl.conf || true
  48
  49 # trazio zelja
  50 cp_check_and_sed 'ssl = no' \
  51                  's/^ssl = no/ssl = yes/g' \
  52                  /etc/dovecot/conf.d/10-ssl.conf || true
  53
  54 if ! grep -q ^ssl_cert /etc/dovecot/conf.d/10-ssl.conf \
  55   && ! grep -q ^ssl_key /etc/dovecot/conf.d/10-ssl.conf; then
  56
  57   if [ ! -f /etc/dovecot/dovecot.pem -a ! -f /etc/dovecot/private/dovecot.pem ]; then
  58     echo "CN: Generating certificate and key..."
  59     /usr/share/dovecot-cn/mkcert.sh || true
  60   fi
  61
  62   cp_check_and_sed '#ssl_cert = </etc/dovecot/dovecot.pem' \
  63                    's|#ssl_cert = </etc/dovecot/dovecot.pem|ssl_cert = </etc/dovecot/dovecot.pem|g' \
  64                    /etc/dovecot/conf.d/10-ssl.conf || true
  65   cp_check_and_sed '#ssl_key = </etc/dovecot/private/dovecot.pem' \
  66                    's|#ssl_key = </etc/dovecot/private/dovecot.pem|ssl_key = </etc/dovecot/private/dovecot.pem|g' \
  67                    /etc/dovecot/conf.d/10-ssl.conf || true
  68 fi
  69
  70
  71
  72 # dodao ico, gasi SSLv3 protokol
  73 cp_check_and_sed '#ssl_protocols =' \
  74                  's/^#ssl_protocols.*/ssl_protocols = !SSLv3/g' \
  75                  /etc/dovecot/conf.d/10-ssl.conf || true
  76
  77 # dodao zelja, gasi stare SSL protokole
  78 cp_check_and_sed 'ssl_protocols =' \
  79                  's/\!SSLv2 //g' \
  80                  /etc/dovecot/conf.d/10-ssl.conf || true
  81
  82 # dodao zelja, gasi stare SSL protokole/ciphere u 95-cn9-upgrade.conf ako postoje
  83 if [ -f /etc/dovecot/conf.d/95-cn9-upgrade.conf ]; then
  84         cp_check_and_sed 'ssl_protocols =' \
  85                          's/\!SSLv2 //g' \
  86                          /etc/dovecot/conf.d/95-cn9-upgrade.conf || true
  87         cp_check_and_sed 'ssl_cipher_list' \
  88                          's/:\!SSLv2//g' \
  89                          /etc/dovecot/conf.d/95-cn9-upgrade.conf || true
  90 fi
  91
  92 # restart
  93 service dovecot restart || true
  94
  95 #DEBHELPER#
  96
  97 exit 0