9bd63b5d4a
The clock services had a very long list of "before" dependencies that referred to other services within OpenRC. For ease of maintenance, convert these to "after clock" dependencies in the individual services.
89 lines
1.7 KiB
Plaintext
89 lines
1.7 KiB
Plaintext
#!@SBINDIR@/openrc-run
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# Copyright (c) 2007-2015 The OpenRC Authors.
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# See the Authors file at the top-level directory of this distribution and
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# https://github.com/OpenRC/openrc/blob/master/AUTHORS
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#
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# This file is part of OpenRC. It is subject to the license terms in
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# the LICENSE file found in the top-level directory of this
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# distribution and at https://github.com/OpenRC/openrc/blob/master/LICENSE
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# This file may not be copied, modified, propagated, or distributed
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# except according to the terms contained in the LICENSE file.
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extra_commands="reset"
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: ${hostid_file:=/etc/hostid}
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depend()
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{
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use root
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after clock
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before devd net
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keyword -jail -prefix
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}
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_set()
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{
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local id=0
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if [ -n "$1" ]; then
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id=$(echo "$1" | md5)
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id="0x${id%????????????????????????}"
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fi
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ebegin "Setting Host ID: $id"
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sysctl -w kern.hostid="$id" >/dev/null
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eend $? || return 1
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if sysctl -n kern.hostuuid >/dev/null 2>&1; then
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[ -n "$1" ] && id=$1
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ebegin "Setting Host UUID: $id"
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sysctl kern.hostuuid="$id" >/dev/null
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eend $? || return 1
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fi
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}
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# First we check to see if there is a system UUID
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# If so then we use that and erase the hostid file,
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# otherwise we generate a random UUID.
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reset()
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{
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local uuid= x="[0-9a-f]" y="$x$x$x$x"
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if command -v kenv >/dev/null 2>&1; then
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uuid=$(kenv smbios.system.uuid 2>/dev/null)
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fi
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case "$uuid" in
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$y$y-$y-$y-$y-$y$y$y);;
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*) uuid=;;
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esac
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if [ -n "$uuid" ]; then
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rm -f "$hostid_file"
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else
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uuid=$(uuidgen)
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if [ -z "$uuid" ]; then
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eerror "Unable to generate a UUID"
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return 1
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fi
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if ! echo "$uuid" >"$hostid_file"; then
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eerror "Failed to store UUID in \`$hostid_file'"
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return 1
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fi
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fi
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_set "$uuid"
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}
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start()
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{
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if [ -r "$hostid_file" ]; then
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_set $(cat "$hostid_file")
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else
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reset
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fi
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}
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stop()
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{
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_set
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}
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