Marc S. Weidner
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Signed-off-by: Marc S. Weidner <msw@coresecret.dev>
51 lines
1.3 KiB
Bash
51 lines
1.3 KiB
Bash
#!/bin/sh
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PREREQ="udev"
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prereqs() {
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echo "$PREREQ"
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}
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case "$1" in
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prereqs)
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prereqs
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exit 0
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;;
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esac
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[ -x /sbin/dropbear ] || exit 0
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run_dropbear() {
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# Remove old flags for dropbear version 2022.83
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# only accepts flags from /etc/dropbear/dropbear.conf
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#local flags="Fs"
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#[ "$debug" != y ] || flags="E$flags" # log to standard error
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# always run configure_networking() before dropbear(8); on NFS
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# mounts this has been done already
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[ "$BOOT" = nfs ] || configure_networking
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log_begin_msg "Starting dropbear"
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# using exec and keeping dropbear in the foreground enables the
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# init-bottom script to kill the remaining ipconfig processes if
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# someone unlocks the rootfs from the console while the network is
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# being configured
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exec /sbin/dropbear ${DROPBEAR_OPTIONS-}
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}
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if [ -e /etc/dropbear/dropbear.conf ]; then
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. /etc/dropbear/dropbear.conf
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fi
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. /scripts/functions
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# On NFS mounts, wait until the network is configured. On local mounts,
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# configure the network in the background (in run_dropbear()) so someone
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# with console access can enter the passphrase immediately. (With the
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# default ip=dhcp, configure_networking hangs for 5mins or so when the
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# network is unavailable, for instance.)
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[ "$BOOT" != nfs ] || configure_networking
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run_dropbear &
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echo $! >/run/dropbear.pid
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