54 lines
1.4 KiB
Bash
Executable File
54 lines
1.4 KiB
Bash
Executable File
#!/bin/sh
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# Setup network settings
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# 1. Init /etc/hosts with "127.0.0.1 localhost"
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# 2. Set hostname, domainname
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# 3. Set defaults for NetworkManager or
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# attempt to autoconfigure eth0 by etcnet.
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. shell-config
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verbose()
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{
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if [ -n "$GLOBAL_VERBOSE" ]; then
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echo "HOOK: 50-setup-network: $@"
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fi
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}
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verbose "has started"
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# At startup time hostname may be changed by live-hostname package.
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HOSTNAME="localhost.localdomain"
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DOMAINNAME="localdomain"
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verbose "Init /etc/hosts with 127.0.0.1 localhost"
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echo "127.0.0.1 localhost localhost.localdomain" > /etc/hosts
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netcfg="/etc/sysconfig/network"
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verbose "Enable networking, set hostname to $HOSTNAME, domainname to $DOMAINNAME"
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shell_config_set "$netcfg" NETWORKING yes
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shell_config_set "$netcfg" HOSTNAME "$HOSTNAME"
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shell_config_set "$netcfg" DOMAINNAME "$DOMAINNAME"
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if [ -x /usr/sbin/NetworkManager ] ; then
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verbose "Setup defaults for NetworkManager"
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shell_config_set /etc/net/ifaces/default/options-eth NM_CONTROLLED yes
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shell_config_set /etc/net/ifaces/default/options-eth DISABLED yes
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shell_config_set /etc/net/ifaces/default/options-eth BOOTPROTO dhcp
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else
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# attempt to autoconfigure ethernet by etcnet
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if [ -x /sbin/dhcpcd -o -x /sbin/dhclient ]; then
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verbose "configuring DHCP for eth0"
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mkdir -p /etc/net/ifaces/eth0 && {
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echo TYPE=eth
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echo BOOTPROTO=dhcp
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} > /etc/net/ifaces/eth0/options
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else
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verbose "NOT configuring eth0 for DHCP"
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fi
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fi
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verbose "finished"
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