61 lines
1.2 KiB
Bash
Executable File
61 lines
1.2 KiB
Bash
Executable File
#!/bin/sh
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# lh_patchnetwork.sh <action>
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# Packages which are manually installed inside the chroot are installed
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# from the network. Therefore, we need to be able to resolv hosts.
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case "${1}" in
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apply-hosts)
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# Save host lookup table
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if [ -f "${LIVE_CHROOT}"/etc/hosts ]
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then
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cp "${LIVE_CHROOT}"/etc/hosts \
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"${LIVE_CHROOT}"/etc/hosts.orig
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fi
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# Copy host lookup table
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if [ -f /etc/hosts ]
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then
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cp /etc/hosts "${LIVE_CHROOT}"/etc/hosts
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fi
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;;
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apply-resolv)
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# Save resolver configuration
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if [ -f "${LIVE_CHROOT}"/etc/resolv.conf ]
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then
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cp "${LIVE_CHROOT}"/etc/resolv.conf \
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"${LIVE_CHROOT}"/etc/resolv.conf.orig
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fi
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# Copy resolver configuration
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if [ -f /etc/resolv.conf ]
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then
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cp /etc/resolv.conf "${LIVE_CHROOT}"/etc/resolv.conf
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fi
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;;
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deapply-hosts)
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# Restore host lookup table
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if [ -f "${LIVE_CHROOT}"/etc/hosts.orig ]
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then
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mv "${LIVE_CHROOT}"/etc/hosts.orig \
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"${LIVE_CHROOT}"/etc/hosts
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else
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rm -f "${LIVE_CHROOT}"/etc/hosts
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fi
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;;
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deapply-resolv)
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# Restore resolver configuration
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if [ -f "${LIVE_CHROOT}"/etc/resolv.conf.orig ]
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then
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mv "${LIVE_CHROOT}"/etc/resolv.conf.orig \
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"${LIVE_CHROOT}"/etc/resolv.conf
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else
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rm -f "${LIVE_CHROOT}"/etc/resolv.conf
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fi
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;;
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esac
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