mirror of https://gitee.com/openkylin/samba.git
98 lines
2.2 KiB
Bash
98 lines
2.2 KiB
Bash
#!/bin/sh
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set -e
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# Source debconf library.
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. /usr/share/debconf/confmodule
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# Function for grabbing a parameter from an smb.conf file
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smbconf_retr() {
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if [ -z "$1" ]; then
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return
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fi
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if [ -n "$2" ]; then
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local FILE="$2"
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fi
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if [ -z "$FILE" ]; then
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return
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fi
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sed -n -e"
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s/^[[:space:]]*\[global\]/\[global\]/i
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/^\[global\]/,/^[[:space:]]*\[/ {
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s/^[[:space:]]*$1[[:space:]]*=[[:space:]]*//pi
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}" $FILE \
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| tail -n 1
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}
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FILE=/etc/samba/smb.conf
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db_settitle samba-common/title
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# We ask the question IFF the config contains complex options that could
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# cause us to break the config.
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if [ -f "$FILE" ] && grep -v dhcp.conf $FILE \
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| grep -qEi '\\$|^[[:space:]]*include[[:space:]]*='
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then
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db_input high samba-common/do_debconf || true
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db_go
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else
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db_set samba-common/do_debconf true
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fi
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# If user doesn't want to use debconf to configure Samba the leave...
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db_get samba-common/do_debconf || true
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if [ "${RET}" = "false" ]; then
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exit 0
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fi
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# User wants to use debconf, let's continue...
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# Preload any values from the existing smb.conf file
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if [ -f $FILE ]; then
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WORKGROUP=`smbconf_retr workgroup`
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if [ "$WORKGROUP" ]; then
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db_set samba-common/workgroup "$WORKGROUP"
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fi
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fi
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# Get workgroup name
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db_input medium samba-common/workgroup || true
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db_go
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DHCPPRIORITY=medium
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#if [ "$DEBCONF_RECONFIGURE" = 1 ] && [ -f /sbin/dhclient ]
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#if [ -f /sbin/dhclient ]
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#then
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# DHCPPRIORITY=high
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# TODO: see if we can detect that dhcp-client is *going* to be installed,
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# even if it isn't yet.
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#elif dpkg-query -W --showformat='${Status}\n' dhcp-client | grep ???
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# unknown ok not-installed ?
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# DHCPPRIORITY=high
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#fi
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FOUND=false
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if [ -f $FILE ]; then
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if grep -q 'include[[:space:]]*=[[:space:]]*/etc/samba/dhcp.conf' $FILE
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then
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FOUND=true
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fi
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if grep -q 'include[[:space:]]*=[[:space:]]*/var/lib/samba/dhcp.conf' $FILE
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then
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FOUND=true
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fi
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db_set samba-common/dhcp $FOUND
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fi
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# we only prompt in one of three cases: the file doesn't exist yet, it
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# has the context we need to add our include line, or the include line
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# is already present.
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if [ ! -f $FILE ] || grep -q -i 'wins server' $FILE || [ "$FOUND" = "true" ];
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then
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db_input $DHCPPRIORITY samba-common/dhcp || true
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db_go
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fi
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