25e87da2c1
While here, patch init script to support automatically determining config type PR: 234751 Submitted by: Leo Vandewoestijne <freebsd@dns.company> (maintainer)
118 lines
3.1 KiB
Bash
118 lines
3.1 KiB
Bash
#!/bin/sh
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#
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# $FreeBSD$
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#
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# PROVIDE: knot
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# REQUIRE: SERVERS cleanvar
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# KEYWORD: shutdown
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#
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# Add the following lines to /etc/rc.conf to enable knot:
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#
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# knot_enable="YES": Set to NO by default.
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# Set it to YES to enable knot.
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# knot_config="": Set to %%PREFIX%%/etc/knot/knot.conf
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# by default.
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#
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# -----------------------------------------------------------------------------
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#
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# This script supports running multiple instances of knot.
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# To run additional instances link this script to something like
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# % ln -s knot knot_foo
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# and define additional knot_foo_* variables in one of
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# /etc/rc.conf, /etc/rc.conf.local or /etc/rc.conf.d/knot_foo
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#
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# Below NAME should be substituted with the name of this script. By default
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# it is knot, so read as knot_enable. If you linked the script to
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# knot_foo, then read as knot_foo_enable etc.
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#
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# The following variables are supported (defaults are shown).
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# You can place them in any of
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# /etc/rc.conf, /etc/rc.conf.local or /etc/rc.conf.d/NAME
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#
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# NAME_enable="NO" # set to YES to enable knot
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#
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# # optional:
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# NAME_config="%%PREFIX%%/etc/knot/NAME.conf" # (-c)onfig file
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# NAME_config="db:/var/db/knot/confdb" # (-C)onfig database
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# NAME_diruser="%%USERS%%" # /var/db/NAME and /var/run/NAME are created if they
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# NAME_dirgroup="%%GROUPS%%" # don't exist. These don't control the user/group knot
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# # runs as, the config file has a setting for that.
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#
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# You also need to set the rundir directive in the server section of the
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# config file to /var/run/NAME (if using a NAME other than the default)
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# and you will want the storage directive(s) declared in the zone section
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# to point to /var/db/NAME overriding the default of /var/db/knot.
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#
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# For further documentation, please see knot.conf(5).
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. /etc/rc.subr
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case "$0" in
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/etc/rc*)
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# during boot (shutdown) $0 is /etc/rc (/etc/rc.shutdown),
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# so get the name of the script from $_file
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name="$_file"
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;;
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*)
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name="$0"
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;;
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esac
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name="${name##*/}"
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rcvar=${name}_enable
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load_rc_config ${name}
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eval ": \${${name}_enable:=\"NO\"}"
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eval ": \${${name}_diruser:=\"%%USERS%%\"}"
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eval ": \${${name}_dirgroup:=\"%%GROUPS%%\"}"
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eval ": \${${name}_config:=\"%%PREFIX%%/etc/knot/${name}.conf\"}"
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configfile="$(eval echo \${${name}_config})"
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diruser="$(eval echo \${${name}_diruser})"
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dirgroup="$(eval echo \${${name}_dirgroup})"
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command=%%PREFIX%%/sbin/knotd
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case "$configfile" in
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db:*)
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config_args="-C ${configfile#db:}"
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;;
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*)
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config_args="-c ${configfile}"
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;;
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esac
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command_args="${config_args} -d"
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control="%%PREFIX%%/sbin/knotc"
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pidfile="/var/run/${name}/knot.pid"
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case "$configfile" in
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db:*)
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required_files=${configfile#db:}/data.mdb
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;;
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*)
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required_files=${configfile}
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;;
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esac
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extra_commands=reload
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reload_cmd="knot_reload"
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start_precmd="knot_prestart"
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knot_prestart()
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{
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if [ ! -d /var/run/${name} ]; then
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install -d -o ${diruser} -g ${dirgroup} /var/run/${name}
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fi
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if [ ! -d /var/db/${name} ]; then
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install -d -o ${diruser} -g ${dirgroup} /var/db/${name}
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fi
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${control} ${config_args} conf-check
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}
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knot_reload()
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{
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echo "Reloading ${name}."
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${control} ${config_args} reload
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}
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run_rc_command "$1"
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