set -e
-[ "$DEBIAN_SCRIPT_DEBUG" ] && set -x
+[ "$DEBIAN_SCRIPT_DEBUG" ] && set -x
+
+# Source debconf library.
+. /usr/share/debconf/confmodule
case "$1" in
- configure)
- # continue below
- ;;
-
- abort-upgrade|abort-remove|abort-deconfigure)
- exit 0
- ;;
-
- *)
- echo "postinst called with unknown argument \`$1'" >&2
- exit 0
- ;;
+ configure)
+ # continue below
+ ;;
+
+ abort-upgrade|abort-remove|abort-deconfigure)
+ exit 0
+ ;;
+
+ *)
+ echo "postinst called with unknown argument \`$1'" >&2
+ exit 0
+ ;;
esac
. /usr/share/carnet-tools/functions.sh
unset CP_ECHO_RETURN
-mv_old_backups() {
-
- # Clean up /etc, nove old jun^H^H^Hbackups where they belong
- glob="$1.old.*-*-*.*:*:*"
-
- # ${glob%/*} (dirname $glob) does not work for files in root
- if [ -n "$(find ${glob%/*} -name ${glob##*/})" ]; then
- for i in $(find ${glob%/*} -name ${glob##*/})
- do
- cp_backup_conffile "$i" "$2"
- rm -f "$i"
- done
- fi
+
+if [ -e /usr/share/apache2/apache2-maintscript-helper ]; then
+ . /usr/share/apache2/apache2-maintscript-helper
+
+ squirrelmail_enable() {
+ cp_echo "CN: Enabling $PKG configuration for Apache2."
+ return 0
+ }
+else
+ cp_echo "CN: Could not load Apache 2.4 maintainer script helper."
+
+ squirrelmail_enable() {
+ return 1
+ }
+fi
+
+mv_old_backups () {
+ # Clean up /etc, nove old jun^H^H^Hbackups where they belong
+ local glob="$1.old.*-*-*.*:*:*"
+
+ # ${glob%/*} (dirname $glob) does not work for files in root
+ if [ -n "$(find ${glob%/*} -name ${glob##*/})" ]; then
+ for i in $(find ${glob%/*} -name ${glob##*/})
+ do
+ cp_backup_conffile "$i" "$2"
+ rm -f "$i"
+ done
+ fi
+}
+
+# listconffiles ()
+#
+# Recursively walks /etc/apache2/apache2.conf for Include and
+# IncludeOptional directives.
+# Returns all configfiles so defined.
+#
+listconffiles () {
+ local i incs
+ local base_dir="`dirname $1`"
+
+ incs=`awk 'tolower($1) ~ /include(optional)?/ { sub("/$","/*",$2); print $2; }' $1`
+ incs=`echo "$incs" | sed -r "s#^([^/])#${base_dir}/\1#"`
+ if [ -n "$incs" ]; then
+ for i in $incs; do
+ if [ -e "$i" ]; then echo "`readlink -m -q $i`"; listconffiles "$i"; fi
+ done
+ fi
+}
+
+# genlocales ()
+#
+# Update/generate localisation files from templates if locales-all
+# is not installed.
+#
+genlocales () {
+ if [ -f /usr/lib/locales-all/supported.tar.lzma ] ; then
+ cp_echo "CN: locales-all installed, skipping locales generation."
+ else
+ locale-gen
+ fi
}
-reload=""
DATE=`date +%Y-%m-%d.%H:%M:%S`
CONFDIR=/etc/squirrelmail
CONF=$CONFDIR/apache.conf
#
if [ -f "$CONF" ]; then
- # Backup first.
- if cp_check_and_backup "$CONF" "$backup_name"; then
- cp_echo "CN: Old $CONF saved as \"/var/backups/$backup_name.bak\"."
- fi
-
- # Check if we already modified apache.conf
- if ! egrep -q "^[ ]+RewriteRule \. https" "$CONF"; then
-
- echo -n "CN: Updating Apache2 configuration for Squirrelmail"
- perl -n -e 'print if ! m|^Alias\s*/webmail|' "$CONF" > $CONF.tmp
-
- cp-update -t squirrelmail-cn $CONF.tmp <<-EOF
- # Force SSL for /webmail -> you can still use /squirrelmail
- Alias /webmail /usr/share/squirrelmail
-
- <IfModule mod_rewrite.c>
- <IfModule mod_ssl.c>
- <Location /webmail>
- RewriteEngine on
- RewriteCond %{HTTPS} !=on
- RewriteRule . https://%{HTTP_HOST}%{REQUEST_URI} [L]
- </Location>
- </IfModule>
- </IfModule>
-
- #
- # WARNING: This file is automatically included in each VirtualHost
- # entry you might have. Do not enable the VirtualHost example provided
- # in this file, it WILL break your Apache configuration. Copy the
- # VirtualHost section to the standard webserver configuration file
- # instead.
- #
- EOF
- cp_mv $CONF.tmp $CONF
-
- # This will break if cp_backup_conffile ever changes destination path
- if ! cmp -s "$CONF" "/var/backups/$backup_name.bak"; then
- echo "."
- cp_echo "CN: Updated Apache2 configuration for Squirrelmail."
- reload="reload"
- else
- echo "... no changes."
- fi
+ # Backup first.
+ if cp_check_and_backup "$CONF" "$backup_name"; then
+ cp_echo "CN: Old $CONF saved as \"/var/backups/$backup_name.bak\"."
+ fi
+
+ # Check if we already modified apache.conf
+ if ! egrep -q "^[ ]+RewriteRule \. https" "$CONF"; then
+ echo -n "CN: Updating Apache2 configuration for Squirrelmail"
+ perl -n -e 'print if ! m|^Alias\s*/webmail|' "$CONF" > $CONF.tmp
+
+ cp-update -t $PKG $CONF.tmp <<-EOF
+# Force SSL for /webmail -> you can still use /squirrelmail
+Alias /webmail /usr/share/squirrelmail
+
+<IfModule mod_rewrite.c>
+ <IfModule mod_ssl.c>
+ <Location /webmail>
+ RewriteEngine on
+ RewriteCond %{HTTPS} !=on
+ RewriteRule . https://%{HTTP_HOST}%{REQUEST_URI} [L]
+ </Location>
+ </IfModule>
+</IfModule>
+
+#
+# WARNING: This file is automatically included in each VirtualHost
+# entry you might have. Do not enable the VirtualHost example provided
+# in this file, it WILL break your Apache configuration. Copy the
+# VirtualHost section to the standard webserver configuration file
+# instead.
+#
+EOF
+ cp_mv $CONF.tmp $CONF
+
+ # This will break if cp_backup_conffile ever changes destination path
+ if ! cmp -s "$CONF" "/var/backups/$backup_name.bak"; then
+ echo "."
+ cp_echo "CN: Updated Apache2 configuration for Squirrelmail."
+ else
+ echo "... no changes."
fi
+ fi
fi
hconf=/etc/apache2/apache2.conf
sconf=/etc/apache2/sites-available/ssl
-# Include Squirrelmail apache.conf in Apache2 web server configuration
-# (directory /etc/apache2/conf.d/), but only if we are not present in
-# Apache2 configuration at all.
+# Remove obsolete symbolic link.
#
-# We're using listconffiles from apache-common Debian package. Yes,
-# it works with Apache2 configurations too.
+if [ "`readlink -q -m /etc/apache2/conf.d/$PKG.conf`" = "$CONF" ]; then
+ rm -f /etc/apache2/conf.d/$PKG.conf
+fi
+
+# Include Squirrelmail apache.conf in Apache2 web server configuration,
+# but only if we are not present in Apache2 configuration at all.
#
-apache2listconf=`/usr/share/apache/listconffiles -V $hconf | tr '\a' ' ' | grep "$CONF"` || true
-apache2squirrel=`ls -l /etc/apache2/conf.d/ | grep "$CONF"` || true
+apache2listconf=`listconffiles "$hconf" | grep "$CONF"` || true
-if [ -z "$apache2listconf" -a -z "$apache2squirrel" ]; then
- ln -s "$CONF" /etc/apache2/conf.d/squirrelmail-cn.conf
- reload=reload
+if [ -z "$apache2listconf" ]; then
+ if [ ! -L /etc/apache2/conf-available/$PKG.conf -a ! -f /etc/apache2/conf-available/$PKG.conf ]; then
+ ln -sf "$CONF" /etc/apache2/conf-available/$PKG.conf
+ fi
fi
TMPL="$CONFDIR/config_default.php"
mv_old_backups "$CONF" "`basename $CONF`"
if cp_check_and_backup "$CONF"; then
- cp_echo "CN: Old $CONF saved as \"/var/backups/${CONF##*/}.bak\"."
+ cp_echo "CN: Old $CONF saved as \"/var/backups/${CONF##*/}.bak\"."
fi
# We use sed to replace old defaults with ours.
# Must escape \$ because of shell expansion.
#
seddef="/^[ ]*\\\$org_logo[ ]*=/s/sm_logo\.jpg/sm_carnet_logo.png/;
- /^[ ]*\\\$org_logo[ ]*=/s/sm_logo\.png/sm_carnet_logo.png/;
- /^[ ]*\\\$org_logo[ ]*=/s/sm_carnet_logo\.jpg/sm_carnet_logo.png/;
- /^[ ]*\\\$domain[ ]*=/s/mydomain\.com/$domainname/;
- /^[ ]*\\\$default_charset[ ]*=/s/iso-8859-1/iso-8859-2/;
- /^[ ]*\\\$org_logo_width[ ]*=/s/308/0/;
- /^[ ]*\\\$org_logo_height[ ]*=/s/111/0/;
- /^[ ]*\\\$squirrelmail_default_language[ ]*=/s/en_US/hr_HR/;
- /^[ ]*\\\$data_dir[ ]*=/s/\.\.\/data\//\/var\/lib\/squirrelmail\/data\//;
- "
-
-# Check for our uw-imap package; if it is installed, assume it's used.
-#
-if dpkg -l uw-imap-ssl-cn 2>/dev/null | grep -q '^ii'; then
- seddef="$seddef/^[ ]*\\\$imap_server_type[ ]*=/ {s/cyrus/uw/;s/other/uw/;}
- "
-fi
-
-# Check for our dovecot package; if it is installed, assume it's used.
+ /^[ ]*\\\$org_logo[ ]*=/s/sm_logo\.png/sm_carnet_logo.png/;
+ /^[ ]*\\\$org_logo[ ]*=/s/sm_carnet_logo\.jpg/sm_carnet_logo.png/;
+ /^[ ]*\\\$domain[ ]*=/s/mydomain\.com/$domainname/;
+ /^[ ]*\\\$default_charset[ ]*=/s/iso-8859-1/iso-8859-2/;
+ /^[ ]*\\\$org_logo_width[ ]*=/s/308/0/;
+ /^[ ]*\\\$org_logo_height[ ]*=/s/111/0/;
+ /^[ ]*\\\$squirrelmail_default_language[ ]*=/s/en_US/hr_HR/;
+ /^[ ]*\\\$data_dir[ ]*=/s/\.\.\/data\//\/var\/lib\/squirrelmail\/data\//;
+ "
+
+# Left frame size to 220px.
+# $default_left_size = '220';
#
-if dpkg -l dovecot-cn 2>/dev/null | grep -q '^ii'; then
- seddef="$seddef/^[ ]*\\\$imap_server_type[ ]*=/ {s/cyrus/dovecot/;s/other/dovecot/;s/uw/dovecot/}
- "
+db_get squirrelmail-cn/leftwidth || true
+if [ "$RET" = "true" ]; then
+ seddef="$seddef/^[ ]*\\\$default_left_size[ ]*=/s/'[0-9]*'/'220'/;
+ "
fi
-# Would there be any changes, perhaps?
+# Change CSS file for Squirrelmail.
+# $theme_css = SM_PATH . 'themes/css/squirrelmail-cn.css';
#
-if cp_check_and_sed '.' "$seddef" "$CONF"; then
- changed=1
-fi
-
-if grep -q x62 "$CONF"; then
- really_old_config=1
+db_get squirrelmail-cn/themecss || true
+if [ "$RET" = "true" ]; then
+ seddef="$seddef/^[ ]*\\\$theme_css[ ]*=/s/=.*/= SM_PATH . 'themes\/css\/squirrelmail-cn.css';/;
+ "
fi
+db_stop || true
+# Check for our dovecot package; if it is installed, assume it's used.
#
-# MORE FIXES...
-#
-
-# Global $config_version;
-#
-if ! egrep -q '^[ ]*global[ ]+\$config_version' "$CONF"; then
- really_old_config=1
- #echo "CN: Adding \"global \$config_version;\" to config.php."
- perl -p -e 'print "global \$config_version;\n" if (/^\s*\$config_version/);' \
- "$CONF" > "$CONF.tmp"
- cp_mv "$CONF.tmp" "$CONF"
-fi
-
-# This was missing on some machines
-#
-if ! egrep -q '^[ ]*\$allow_thread_sort' $CONF; then
- to_add='\$allow_thread_sort = false;\n'
- cp_echo "CN: Adding \"\$allow_thread_sort\"."
- perl -p -e 'if (! $a && /^\s*\$edit_name/) {
- $_ .= "'"$to_add"'"; $a = 1; }
- elsif (! $a && /^\?>/) {
- $_ = "'"$to_add"'" . $_; $a = 1; }' \
- $CONF > "$CONF.tmp"
- cp_mv "$CONF.tmp" "$CONF"
+if dpkg -l dovecot-cn 2>/dev/null | grep -q '^ii'; then
+ seddef="$seddef/^[ ]*\\\$imap_server_type[ ]*=/ {s/cyrus/dovecot/;s/other/dovecot/;s/uw/dovecot/}
+ "
fi
-# Shouldn't use /etc/hostname, especially if it contains only the host part
-# replace
-# $domain = implode('', file('/etc/hostname'));
-# with
-# $domain = trim(implode('',file('/etc/'.(file_exists('/etc/mailname')?'mail':'host').'name')));
-#
-if egrep -q "^[[:blank:]]*\\\$domain[[:blank:]]*=[[:blank:]]*implode\\('',[[:blank:]]*file\\('/etc/hostname'\\)\\);" $CONF; then
- nodots=
- nomailname=
- grep -q '\.' /etc/hostname || nodots=1
- [ -e /etc/mailname ] || nomailname=1
- if cp_check_and_sed "^[[:blank:]]*\\\$domain[[:blank:]]*=[[:blank:]]*implode\\('',[[:blank:]]*file\\('/etc/hostname'\\)\\);" \
- "s|^[ \t]*\\\$domain[ \t]*=[ \t]*implode('',[ \t]*file('/etc/hostname'));|\$domain = trim(implode('',file('/etc/'.(file_exists('/etc/mailname')?'mail':'host').'name')));|" \
- $CONF; then
- cp_echo "CN: config.php updated to use either /etc/mailname or /etc/hostname"
- fi
-fi
+cp_check_and_sed '.' "$seddef" "$CONF" || true
-# Generate hr_HR locale if needed.
+# Check /etc/hostname and /etc/mailname, because
+# $domain = trim(implode('', file('/etc/'.(file_exists('/etc/mailname')?'mail':'host').'name')));
#
-if ! egrep -q '^hr_HR ISO-8859-2\b' /etc/locale.gen; then
- if [ -f /etc/locale.gen ]; then
- echo "hr_HR ISO-8859-2" >> /etc/locale.gen
- cp_echo "CN: Added hr_HR locale to /etc/locale.gen."
- else
- echo "hr_HR ISO-8859-2" > /etc/locale.gen
- cp_echo "CN: /etc/locale.gen created."
- fi
- dpkg-reconfigure -f noninteractive locales
-fi
+nodots=
+nomailname=
+grep -q '\.' /etc/hostname || nodots=1
+[ -e /etc/mailname ] || nomailname=1
-# Check Apache2 web server for restart/reload.
+# Check for hr_HR locale.
#
-if [ -n "$reload" ]; then
-
- # Restart Apache2 web server.
- if [ -x "/etc/init.d/apache2" ]; then
- if [ -x "`which invoke-rc.d 2>/dev/null`" ]; then
- invoke-rc.d apache2 "$reload" || exit $?
- else
- /etc/init.d/apache2 "$reload" || exit $?
- fi
- fi
+if [ -f /etc/locale.gen ]; then
+ if ! egrep -q '^hr_HR ISO-8859-2\b' /etc/locale.gen; then
+ echo "hr_HR ISO-8859-2" >> /etc/locale.gen
+ cp_echo "CN: Added hr_HR locale to /etc/locale.gen."
+ genlocales
+ fi
+else
+ echo "hr_HR ISO-8859-2" > /etc/locale.gen
+ cp_echo "CN: /etc/locale.gen created."
+ genlocales
fi
-# Warn user of really old config file
+# Mailname info...
#
-if [ "$really_old_config" ]; then
- echo
- echo "CN: You have a really old config file."
- cp_echo -m "CN: Old \"$CONF\" detected during installation."
- cp_echo "CN The known bad options were fixed, but it is _strongly_ recommended that"
- cp_echo "CN you either copy over the new template, and reconfigure this package"
- cp_echo
- cp_echo " cp $TMPL $CONF"
- cp_echo " dpkg-reconfigure squirrelmail-cn"
- cp_echo
- cp_echo "CN or use squirrelmail-configure (conf.pl) to generate a fresh"
- cp_echo " ${CONF} file."
- echo
+if [ "$nodots" -o "$nomailname" ]; then
+ cp_echo
+ cp_echo "CN: Make sure that /etc/mailname contains a fully qualified domain name"
+ cp_echo "CN of this machine! Sending mail via squirrelmail might fail if the FQDN"
+ cp_echo "CN cannot be found in either /etc/mailname or /etc/hostname."
+ cp_echo "CN Read mailname(5) man page for details."
+ cp_echo -mailonly "CN If this machine receives mail for both user@`hostname -f` and "
+ cp_echo -mailonly "CN user@`hostname -d`, you can also put just the domain in there."
+ cp_echo
fi
+if squirrelmail_enable; then
+ apache2_invoke enconf $PKG
+fi
-# Mailname info...
-#
-if [ "$nodots" -o "$nomailname" ]; then
- cp_echo
- cp_echo "CN: Make sure that /etc/mailname contains a fully qualified domain name"
- cp_echo "CN of this machine! Sending mail via squirrelmail might fail if the FQDN"
- cp_echo "CN cannot be found in either /etc/mailname or /etc/hostname."
- cp_echo "CN Read mailname(5) man page for details."
- cp_echo -mailonly "CN If this machine receives mail for both user@`hostname -f` and "
- cp_echo -mailonly "CN user@`hostname -d`, you can also put just the domain in there."
+if ! apache2ctl configtest >/dev/null 2>&1; then
+ cp_echo "CN: Your Apache2 configuration seems to be broken."
+ cp_echo "CN: Please, check the service after the installation finishes!"
fi
# Mail root
#
cp_mail "$PKG"
+#DEBHELPER#
+
exit 0
projects / squirrelmail-cn.git / blobdiff