Open-IM-Server/scripts/start_cron.sh

#!/usr/bin/env bash

# Copyright © 2023 OpenIM. All rights reserved.
#
# 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.

#Include shell font styles and some basic information
SCRIPTS_ROOT=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
OPENIM_ROOT=$(dirname "${BASH_SOURCE[0]}")/..

#Include shell font styles and some basic information
source $SCRIPTS_ROOT/style_info.sh
source $SCRIPTS_ROOT/path_info.sh
source $SCRIPTS_ROOT/function.sh

cd $SCRIPTS_ROOT

echo -e "${YELLOW_PREFIX}=======>SCRIPTS_ROOT=$SCRIPTS_ROOT${COLOR_SUFFIX}"
echo -e "${YELLOW_PREFIX}=======>OPENIM_ROOT=$OPENIM_ROOT${COLOR_SUFFIX}"
echo -e "${YELLOW_PREFIX}=======>pwd=$PWD${COLOR_SUFFIX}"

bin_dir="$BIN_DIR"
logs_dir="$OPENIM_ROOT/logs"

#Check if the service exists
#If it is exists,kill this process
check=`ps  | grep -w ./${cron_task_name} | grep -v grep| wc -l`
if [ $check -ge 1 ]
then
oldPid=`ps | grep -w ./${cron_task_name} | grep -v grep|awk '{print $2}'`
 kill -9 $oldPid
fi
#Waiting port recycling
sleep 1

cd ${cron_task_binary_root}
#for ((i = 0; i < ${cron_task_service_num}; i++)); do
      echo "==========================start cron_task process===========================">>$OPENIM_ROOT/logs/openIM.log
nohup ./${cron_task_name}  >>$OPENIM_ROOT/logs/openIM.log 2>&1 &
#done

#Check launched service process
check=`ps  -axu| grep -w ./${cron_task_name} | grep -v grep| wc -l`
if [ $check -ge 1 ]
then
newPid=`ps  -axu| grep -w ./${cron_task_name} | grep -v grep|awk '{print $2}'`
allPorts=""
    echo -e ${SKY_BLUE_PREFIX}"SERVICE START SUCCESS "${COLOR_SUFFIX}
    echo -e ${SKY_BLUE_PREFIX}"SERVICE_NAME: "${COLOR_SUFFIX}${BACKGROUND_GREEN}${cron_task_name}${COLOR_SUFFIX}
    echo -e ${SKY_BLUE_PREFIX}"PID: "${COLOR_SUFFIX}${BACKGROUND_GREEN}${newPid}${COLOR_SUFFIX}
    echo -e ${SKY_BLUE_PREFIX}"LISTENING_PORT: "${COLOR_SUFFIX}${BACKGROUND_GREEN}${allPorts}${COLOR_SUFFIX}
else
    exit -1
fi