Initial import

[samba] / packaging / Debian / debian-unstable / samba-common.config

diff --git a/packaging/Debian/debian-unstable/samba-common.config b/packaging/Debian/debian-unstable/samba-common.config
new file mode 100644 (file)
index 0000000..766f0dd
--- /dev/null
+++ b/packaging/Debian/debian-unstable/samba-common.config
@@ -0,0 +1,154 @@
+#/bin/sh -e
+
+# Source debconf library.
+. /usr/share/debconf/confmodule
+
+# Function for grabbing a parameter from an smb.conf file
+smbconf_retr() {
+       if [ -z "$1" ]; then
+               return
+       fi
+
+       if [ -n "$2" ]; then
+               local FILE="$2"
+       fi
+
+       if [ -z "$FILE" ]; then
+               return
+       fi
+
+       sed -n -e"
+               s/^[[:space:]]*\[global\]/\[global\]/i
+               /^\[global\]/,/^[[:space:]]*\[/ {
+                       s/^[[:space:]]*$1[[:space:]]*=[[:space:]]*//pi
+               }" $FILE \
+       | tail -n 1
+}
+
+FILE=/etc/samba/smb.conf
+
+db_title "Samba Server"
+
+# We ask the question IFF the config contains complex options that could
+# cause us to break the config.
+if [ -f "$FILE" ] && grep -v dhcp.conf $FILE \
+                     | grep -qEi '\\$|^[[:space:]]*include[[:space:]]*='
+then
+       db_input high samba-common/do_debconf || true
+       db_go
+else
+       db_set samba-common/do_debconf true
+fi
+
+# If user doesn't want to use debconf to configure Samba the leave...
+db_get samba-common/do_debconf || true
+if [ "${RET}" = "false" ]; then
+       exit 0
+fi
+
+# User wants to use debconf, let's continue...
+
+# Adjust priority of the question about the workgroup name depending
+# on whether a workgroup name has already being specified.
+db_get samba-common/workgroup || true
+if [ "${RET}" ]; then
+       WGPRIORITY=medium
+else
+       WGPRIORITY=high
+fi
+
+# Preload any values from the existing smb.conf file
+if [ -f $FILE ]; then
+       WORKGROUP=`smbconf_retr workgroup`
+       if [ "$WORKGROUP" ]; then
+               db_set samba-common/workgroup "$WORKGROUP"
+       fi
+
+       ENCRYPT=`smbconf_retr "encrypt passwords"`
+       if [ "$ENCRYPT" ]; then
+               ENCRYPT=`echo $ENCRYPT | tr '[A-Z]' '[a-z]'`
+               if [ "$ENCRYPT" = "yes" ]; then
+                       ENCRYPT=true
+               elif [ "$ENCRYPT" = "no" ]; then
+                       ENCRYPT=false
+               fi
+
+               db_set samba-common/encrypt_passwords "$ENCRYPT"
+       fi
+
+       CHARSET=`smbconf_retr "character set"`
+       CODEPAGE=`smbconf_retr "client code page"`
+       UNIXCHARSET=`smbconf_retr "unix charset"`
+       DOSCHARSET=`smbconf_retr "dos charset"`
+
+       # If we're upgrading from an old version and there's no
+       # 'passdb backend' setting, add one.
+       if [ "$1" = "configure" -a -n "$2" ] \
+          && dpkg --compare-versions "$2" lt 2.99.cvs.20020713-2 \
+          && ! grep -q -i '^[[:space:]]*passdb backend[[:space:]]*=' $FILE
+       then
+               TMPFILE=/etc/samba/smb.conf.dpkg-tmp
+               sed -e'
+                       s/^\([[:space:]]*\)\[global\]/\1\[global\]/i
+                       s/^\([[:space:]]*\)encrypt passwords/\1encrypt passwords/i
+                       /^[[:space:]]*\[global\]/,/^[[:space:]]*\[/ {
+                               /^[[:space:]]*encrypt passwords[[:space:]]*=/a \
+   passdb backend = smbpasswd guest
+                       }' < $FILE > ${TMPFILE}
+               chmod a+r ${TMPFILE}
+               mv -f ${TMPFILE} /etc/samba/smb.conf
+       fi
+fi
+
+# Get workgroup name
+db_input $WGPRIORITY samba-common/workgroup || true
+db_go
+
+# Use encrypted passwords?
+db_input medium samba-common/encrypt_passwords || true
+db_go
+
+# Handle migrating character sets
+if [ -n "$CHARSET" -a -z "$UNIXCHARSET" ]
+then
+       UNIXCHARSET=`echo $CHARSET | sed -e's/iso-/ISO/i'`
+       db_set samba-common/character_set "$UNIXCHARSET"
+       # FIXME: should eventually be low.
+       db_input medium samba-common/character_set || true
+       db_go
+fi
+
+if [ -n "$CODEPAGE" -a -z "$DOSCHARSET" ]
+then
+       DOSCHARSET=CP`echo $CODEPAGE | sed -e's/[[:alpha:]]*//g'`
+       db_set samba-common/codepage "$DOSCHARSET"
+       # FIXME: should eventually be low.
+       db_input medium samba-common/codepage || true
+       db_go
+fi
+
+DHCPPRIORITY=medium
+#if [ "$DEBCONF_RECONFIGURE" = 1 ] && [ -f /sbin/dhclient3 ]
+if [ -f /sbin/dhclient3 ]
+then
+       DHCPPRIORITY=high
+# TODO: see if we can detect that dhcp3-client is *going* to be installed,
+# even if it isn't yet.
+#elif dpkg-query -W --showformat='${Status}\n' dhcp3-client | grep ???
+# unknown ok not-installed ? 
+#      DHCPPRIORITY=high
+fi
+
+if [ ! -f $FILE ] || grep -q -i 'wins server' $FILE
+then
+       # check the values before and after; unset the 'applied' flag
+       # if they don't match.
+       db_get samba-common/dhcp || true
+       OLDDHCP="$RET"
+       db_input $DHCPPRIORITY samba-common/dhcp || true
+       db_go
+       db_get samba-common/dhcp || true
+       if [ "$OLDDHCP" != "$RET" ]; then
+               db_fset samba-common/dhcp applied false
+       fi
+fi