99 lines
2.0 KiB
Bash
99 lines
2.0 KiB
Bash
#!/bin/bash
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#
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# /etc/rc.d/init.d/consul
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#
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# Daemonize the consul agent.
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#
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# chkconfig: 2345 95 95
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# description: Service discovery and configuration made easy. \
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# Distributed, highly available, and datacenter-aware.
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# processname: consul
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# pidfile: /var/run/consul/pidfile
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# Source function library.
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# shellcheck disable=SC1091
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. /etc/init.d/functions
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NAME=consul
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CONSUL=/usr/local/bin/consul
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CONFIG="/etc/$NAME/conf.d"
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PID_FILE="/var/run/$NAME/pidfile"
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LOG_FILE="/var/log/$NAME"
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# shellcheck disable=SC1090
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[ -e "/etc/sysconfig/$NAME" ] && . "/etc/sysconfig/$NAME"
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export GOMAXPROCS="${GOMAXPROCS:-2}"
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mkdir -p "/var/run/$NAME"
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chown consul:consul "/var/run/$NAME"
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chmod 2770 "/var/run/$NAME"
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start() {
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printf "Starting %s: " "$NAME"
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daemon --user=consul \
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--pidfile="$PID_FILE" \
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"$CONSUL" agent -pid-file="$PID_FILE" -config-dir "$CONFIG" >> "$LOG_FILE" &
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retcode=$?
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touch "/var/lock/subsys/$NAME"
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return "$retcode"
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}
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stop() {
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printf "Shutting down %s: " "$NAME"
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killproc -p "$PID_FILE" "$NAME"
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retcode=$?
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rm -f "/var/lock/subsys/$NAME"
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return "$retcode"
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}
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case "$1" in
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start)
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if status -p "$PID_FILE" "$NAME" >/dev/null; then
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echo "$NAME already running"
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else
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start
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fi
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;;
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stop)
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if status -p "$PID_FILE" "$NAME" >/dev/null; then
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stop
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else
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echo "$NAME not running"
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fi
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;;
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info)
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"$CONSUL" info
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;;
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status)
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status -p "$PID_FILE" "$NAME"
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exit $?
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;;
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restart)
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if status -p "$PID_FILE" "$NAME" >/dev/null; then
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stop
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fi
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start
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;;
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reload)
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if status -p "$PID_FILE" "$NAME" >/dev/null; then
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kill -HUP "$(cat "$PID_FILE")"
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else
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echo "$NAME not running"
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fi
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;;
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condrestart)
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if [ -f "/var/lock/subsys/$NAME" ]; then
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if status -p "$PID_FILE" "$NAME" >/dev/null; then
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stop
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fi
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start
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fi
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;;
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*)
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echo "Usage: $NAME {start|stop|status|reload|restart|condrestart|info}"
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exit 1
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;;
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esac
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exit $?
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