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59 lines
1.9 KiB
59 lines
1.9 KiB
#!/sbin/openrc-run
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# Copyright 1999-2013 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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description="UCARP is a portable implementation of the CARP protocol"
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description_logstatus="Logs the status of ${SVCNAME} to syslog"
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description_demote="Demotes ${SVCNAME} from master to backup"
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extra_started_commands="logstatus demote"
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command="/usr/sbin/ucarp"
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command_args="--interface=${UCARP_INTERFACE} \
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--srcip=${UCARP_SOURCEADDRESS} \
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--vhid=${UCARP_VHID} \
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--passfile=${UCARP_PASSFILE} \
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--addr=${UCARP_VIRTUALADDRESS} \
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--upscript=${UCARP_UPSCRIPT} \
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--downscript=${UCARP_DOWNSCRIPT} \
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--xparam=${UCARP_VIRTUALPREFIX} \
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${UCARP_OPTS}"
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pidfile="/var/run/${SVCNAME}.pid"
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command_background="yes"
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required_files="${UCARP_PASSFILE} ${UCARP_UPSCRIPT} ${UCARP_DOWNSCRIPT}"
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depend() {
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need net
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use logger
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provide ucarp
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}
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start_pre() {
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local required_vars='UCARP_INTERFACE UCARP_SOURCEADDRESS UCARP_VHID
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UCARP_PASSFILE UCARP_VIRTUALADDRESS UCARP_UPSCRIPT
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UCARP_DOWNSCRIPT UCARP_VIRTUALPREFIX'
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local config_var=''
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for config_var in $required_vars; do
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if test -z "$(eval echo \$$config_var)"; then
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eerror "Missing or empty config variable '$config_var'"
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ewarn "You have to edit /etc/conf.d/${SVCNAME} first"
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return 1
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fi
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done
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}
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logstatus() {
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ebegin "Logging status of ${SVCNAME} to syslog"
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start-stop-daemon --signal SIGUSR1 --pidfile "${pidfile}"
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eend $?
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}
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demote() {
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ebegin "Demote ${SVCNAME} from master to backup"
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start-stop-daemon --signal SIGUSR2 --pidfile "${pidfile}"
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eend $?
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}
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