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#!/sbin/openrc-run
: ${mqtt_broker:="msg.alpinelinux.org"}
: ${mqtt_topics:="git/aports/$git_branch"}
command=/usr/bin/mqtt-exec
command_user="${exec_user:-nobody}"
pidfile=/run/$SVCNAME/mqtt-exec.pid
supervisor=supervise-daemon
supervise_daemon_args="--stdout /dev/null --stderr /dev/null"
depend() {
need localmount net
after firewall
}
start_pre() {
checkpath --directory --owner ${exec_user:-nobody} ${pidfile%/*}
set -- $command_args -h ${mqtt_broker} -v
local topic; for topic in $mqtt_topics; do
set -- "$@" -t "$topic"
done
if [ -n "$will_topic" ]; then
set -- "$@" --will-topic "$will_topic"
fi
if yesno "$will_retain"; then
set -- "$@" --will-retain
fi
if [ -n "$will_payload" ]; then
set -- "$@" --will-payload "$will_payload"
fi
if [ -n "$will_qos" ]; then
set -- "$@" --will-qos "$will_qos"
fi
if [ -n "$mqtt_user" ]; then
set -- "$@" --username "$mqtt_user"
fi
set -- "$@" -- ${exec_command}
command_args="$@"
}
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