137 lines
4.5 KiB
Bash
Executable File
137 lines
4.5 KiB
Bash
Executable File
#!/bin/sh
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#-
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# Copyright (c) 2010 iXsystems, Inc. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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# SUCH DAMAGE.
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#
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# Script which reads the pc-autoinstall.conf directive, and begins the install
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#
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# $FreeBSD$
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# Source our functions scripts
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. ${BACKEND}/functions.sh
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. ${BACKEND}/functions-networking.sh
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. ${BACKEND}/functions-parse.sh
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# Check that the config file exists
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if [ ! -e "${1}" ]
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then
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echo "ERROR: Install configuration $1 does not exist!"
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exit 1
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fi
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# Set our config file variable
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CONF=${1}
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INSTALL_CFG="/tmp/pc-sysinstall.cfg"
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# Check if the config file is on disk as well
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PCCFG=`grep "pc_config:" ${CONF} | grep -v "^#" | sed "s|pc_config: ||g" | sed "s|pc_config:||g"`
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SHUTDOWN_CMD=`grep "shutdown_cmd:" ${CONF} | grep -v "^#" | sed "s|shutdown_cmd: ||g" | sed "s|shutdown_cmd:||g"`
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CONFIRM_INS=`grep "confirm_install:" ${CONF} | grep -v "^#" | sed "s|confirm_install: ||g" | sed "s|confirm_install:||g"`
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# Check that this isn't a http / ftp file we need to fetch later
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echo "${PCCFG}" | grep -q -e "^http" -e "^ftp" 2>/dev/null
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if [ $? -ne 0 ]
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then
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# Copy over the install cfg file, if not done already
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if [ ! -e "${INSTALL_CFG}" ]
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then
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cp ${PCCFG} ${INSTALL_CFG}
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fi
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# Make sure we have the file which was copied into /tmp previously
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if [ ! -e "${INSTALL_CFG}" ]
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then
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echo "Error: ${INSTALL_CFG} is missing! Exiting in 10 seconds..."
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sleep 10
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exit 150
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fi
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else
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# We need to fetch a remote file, check and set any nic options before doing so
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NICCFG=`grep "nic_config:" ${CONF} | grep -v "^#" | sed "s|nic_config: ||g" | sed "s|nic_config:||g"`
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if [ "${NICCFG}" = "dhcp-all" -o "${NICCFG}" = "DHCP-ALL" ]
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then
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# Try to auto-enable dhcp on any nics we find
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enable_auto_dhcp
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else
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echo "Running command \"ifconfig ${NICCFG}\""
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ifconfig ${NICCFG}
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WRKNIC="`echo ${NICCFG} | cut -d ' ' -f 1`"
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NICDNS=`grep "nic_dns:" ${CONF} | grep -v "^#" | sed "s|nic_dns: ||g" | sed "s|nic_dns:||g"`
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NICGATE=`grep "nic_gateway:" ${CONF} | grep -v "^#" | sed "s|nic_gateway: ||g" | sed "s|nic_gateway:||g"`
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echo "nameserver ${NICDNS}" >/etc/resolv.conf
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echo "Running command \"route add default ${NICGATE}\""
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route add default ${NICGATE}
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fi
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get_nic_mac "$WRKNIC"
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nic_mac="${FOUNDMAC}"
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PCCFG=`echo ${PCCFG} | sed "s|%%NIC_MAC%%|${nic_mac}|g"`
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# Now try to fetch the remove file
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echo "Fetching cfg with: \"fetch -o ${INSTALL_CFG} ${PCCFG}\""
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fetch -o "${INSTALL_CFG}" "${PCCFG}"
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if [ $? -ne 0 ]
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then
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echo "ERROR: Failed to fetch ${PCCFG}, install aborted"
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exit 150
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fi
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fi
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# If we end up with a valid config, lets proccede
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if [ -e "${INSTALL_CFG}" ]
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then
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if [ "${CONFIRM_INS}" != "no" -a "${CONFIRM_INS}" != "NO" ]
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then
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echo "Type in 'install' to begin automated installation. Warning: Data on target disks may be destroyed!"
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read tmp
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case $tmp in
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install|INSTALL) ;;
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*) echo "Install canceled!" ; exit 150 ;;
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esac
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fi
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pc-sysinstall -c ${INSTALL_CFG}
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if [ $? -eq 0 ]
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then
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if [ -n "$SHUTDOWN_CMD" ]
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then
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${SHUTDOWN_CMD}
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else
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echo "SUCCESS: Installation finished! Press ENTER to reboot."
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read tmp
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shutdown -r now
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fi
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else
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echo "ERROR: Installation failed, press ENTER to drop to shell."
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read tmp
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/bin/csh
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fi
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else
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echo "ERROR: Failed to get /tmp/pc-sysinstall.cfg for automated install..."
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exit 150
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fi
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