OpenVoiceOS/buildroot-external/rootfs-overlay/usr/bin/start-mycroft.sh

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#!/usr/bin/env bash
# Copyright 2017 Mycroft AI Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
SOURCE="${BASH_SOURCE[0]}"
script=${0}
script=${script##*/}
cd -P "$( dirname "$SOURCE" )"
DIR="$( pwd )"
function help() {
echo "${script}: Mycroft command/service launcher"
echo "usage: ${script} [command] [params]"
echo
echo "Services:"
echo " all runs core services: bus, audio, skills, voice"
echo " debug runs core services, then starts the CLI"
echo
echo "Services:"
echo " audio the audio playback service"
echo " bus the messagebus service"
echo " skills the skill service"
echo " voice voice capture service"
echo " enclosure mark_1 enclosure service"
echo
echo "Tools:"
echo " cli the Command Line Interface"
echo " unittest run mycroft-core unit tests (requires pytest)"
echo " skillstest run the skill autotests for all skills (requires pytest)"
echo
echo "Utils:"
echo " audiotest attempt simple audio validation"
echo " audioaccuracytest more complex audio validation"
echo " sdkdoc generate sdk documentation"
echo
echo "Examples:"
echo " ${script} all"
echo " ${script} cli"
echo " ${script} unittest"
exit 1
}
_module=""
function name-to-script-path() {
case ${1} in
"bus") _module="mycroft.messagebus.service" ;;
"skills") _module="mycroft.skills" ;;
"audio") _module="mycroft.audio" ;;
"voice") _module="mycroft.client.speech" ;;
"cli") _module="mycroft.client.text" ;;
"audiotest") _module="mycroft.util.audio_test" ;;
"audioaccuracytest") _module="mycroft.audio-accuracy-test" ;;
"enclosure") _module="mycroft.client.enclosure" ;;
*)
echo "Error: Unknown name '${1}'"
exit 1
esac
}
function launch-process() {
name-to-script-path ${1}
# Launch process in foreground
echo "Starting $1"
python3 -m ${_module} $_params
}
function launch-background() {
# Check if given module is running and start (or restart if running)
name-to-script-path ${1}
if pgrep -f "python3 -m ${_module}" > /dev/null ; then
echo "Restarting: ${1}"
"${DIR}/stop-mycroft.sh" ${1}
else
echo "Starting background service $1"
fi
# Security warning/reminder for the user
if [[ "${1}" == "bus" ]] ; then
echo "CAUTION: The Mycroft bus is an open websocket with no built-in security"
echo " measures. You are responsible for protecting the local port"
echo " 8181 with a firewall as appropriate."
fi
# Launch process in background, sending logs to standard location
python3 -m ${_module} $_params >> /var/log/mycroft/${1}.log 2>&1 &
}
function launch-all() {
echo "Starting all mycroft-core services"
launch-background bus
launch-background skills
launch-background audio
launch-background voice
# Determine platform type
if [[ -r /etc/mycroft/mycroft.conf ]] ; then
mycroft_platform=$( jq -r ".enclosure.platform" < /etc/mycroft/mycroft.conf )
if [[ $mycroft_platform = "mycroft_mark_1" ]] ; then
# running on a Mark 1, start enclosure service
launch-background enclosure
fi
fi
}
_opt=$1
shift
_params=$@
case ${_opt} in
"all")
launch-all
;;
"bus")
launch-background ${_opt}
;;
"audio")
launch-background ${_opt}
;;
"skills")
launch-background ${_opt}
;;
"voice")
launch-background ${_opt}
;;
"debug")
launch-all
launch-process cli
;;
"cli")
launch-process ${_opt}
;;
"audiotest")
launch-process ${_opt}
;;
"audioaccuracytest")
launch-process ${_opt}
;;
"enclosure")
launch-background ${_opt}
;;
*)
help
;;
esac