Add manage_descend_v2.sh

manage_descend_v2.sh

@@ -0,0 +1,183 @@
+#!/bin/bash
+
+MAIN_CLASS=descend.admin.Server
+jarFile=Descend-1.10.3.jar
+
+applicationsDeploymentPath=/opt/applications
+applicationName=S6_Descend
+thisApplicationPath=$applicationsDeploymentPath/$applicationName
+libDir=$thisApplicationPath/lib
+distDir=$thisApplicationPath/dist
+runDir=$thisApplicationPath/run
+logFile=$thisApplicationPath/logs/${applicationName}-GENERAL.log
+pidFile=$runDir/${applicationName}.pid
+jarToLoad=$distDir/$jarFile
+
+JAVA_CMD=/opt/software/jdk1.8.0_241/bin/java
+appPort=1235
+
+MAX_MEMORY=2560m
+MIN_MEMORY=256m
+MIN_PERM=256m
+MAX_PERM=512m
+
+keystore=$thisApplicationPath/certs/IMGHTTP_2026.pfx
+keypass=$(cat $thisApplicationPath/certs/p12.pass)
+
+NodeIP=85.112.179.22
+
+cd "$thisApplicationPath" || {
+    echo "Failed to change directory to $thisApplicationPath"
+    exit 1
+}
+
+
+function check_status {
+    if [ ! -f "$pidFile" ]; then
+        return 1
+    fi
+
+    pid=$(tail -1 "$pidFile" 2>/dev/null)
+    if [ -z "$pid" ]; then
+        return 1
+    fi
+
+    if ps -p "$pid" > /dev/null 2>&1; then
+        if netstat -an | grep ":$appPort" | grep LISTEN > /dev/null; then
+            return 0
+        else
+            # Process running but port not listening - partial failure
+            return 1
+        fi
+    else
+        # Process not running
+        return 1
+    fi
+}
+
+function check_pid {
+    if [ ! -f "$pidFile" ]; then
+        return 1
+    fi
+
+    pid=$(tail -1 "$pidFile" 2>/dev/null)
+    if [ -z "$pid" ]; then
+        return 1
+    fi
+
+    if ps -p "$pid" > /dev/null 2>&1; then
+        return 0
+    else
+        return 1
+    fi
+}
+function stop_process {
+    echo "Checking if process is running..."
+    check_pid
+    if [ $? -eq 0 ]; then
+        pid=$(tail -1 "$pidFile")
+        echo "Process running with pid $pid, stopping..."
+        kill "$pid"
+        # Wait for process to die gracefully
+        for i in {1..10}; do
+            sleep 1
+            if ! ps -p "$pid" > /dev/null 2>&1; then
+                echo "Process stopped gracefully."
+                break
+            fi
+        done
+        # If app doesn't die after normal kill, force kill
+        if ps -p "$pid" > /dev/null 2>&1; then
+            echo "Process did not stop, sending SIGKILL..."
+            kill -9 "$pid"
+            sleep 1
+        fi
+        # Clean up PID file
+        > "$pidFile"
+        echo "Process killed and PID file cleared."
+    else
+        echo "Process not running."
+    fi
+}
+
+function start_process {
+    if [ "$2" != "" ]; then
+        MAIN_CLASS="$2"
+        echo "Using custom main class: $MAIN_CLASS"
+    else
+        echo "Using default main class: $MAIN_CLASS"
+    fi
+
+    echo "Building CLASSPATH..."
+    CLASSPATH="$jarToLoad:"
+    for file in "$libDir"/*.jar; do
+        CLASSPATH="${CLASSPATH}${file}:"
+    done
+
+    echo "Starting Descend process..."
+    ulimit -n 65535
+
+    nohup $JAVA_CMD \
+        -Djavax.net.ssl.keyStoreType=pkcs12 \
+        -Djavax.net.ssl.keyStore="$keystore" \
+        -Djavax.net.ssl.keyStorePassword="$keypass" \
+        -cp "$CLASSPATH" \
+        -Xmx$MAX_MEMORY -Xms$MIN_MEMORY \
+        -XX:PermSize=$MIN_PERM -XX:MaxPermSize=$MAX_PERM \
+        -DAPPNAME=$applicationName \
+        -Djava.rmi.server.hostname=$NodeIP \
+        -Dcom.sun.management.jmxremote=true \
+        -Dcom.sun.management.jmxremote.port=$appPort \
+        -Dcom.sun.management.jmxremote.authenticate=false \
+        -Dcom.sun.management.jmxremote.ssl=true \
+        "$MAIN_CLASS" > "$logFile" 2>&1 &
+
+    echo $! > "$pidFile"
+    sleep 5
+
+    check_pid
+    if [ $? -eq 0 ]; then
+        echo "Process started with pid $(tail -1 $pidFile)"
+        nohup curl -u "admincontrol:tuow90MNW" \
+            http://servercs6.msgtoolbox.com/smsadm/synced/scendadmin/descendsmpp/activateall.php \
+            > /dev/null 2>&1 &
+        exit 0
+    else
+        echo "Process failed to stay up."
+        stop_process
+        exit 1
+    fi
+}
+#Main
+case "$1" in
+    start)
+        start_process "$@"
+        ;;
+
+    stop)
+        stop_process
+        ;;
+
+    status)
+        check_status
+        if [ $? -eq 0 ]; then
+            echo "Process running with pid $(tail -1 "$pidFile")"
+            exit 0
+        else
+            echo "Process not running"
+            exit 3
+        fi
+        ;;
+
+    restart)
+        stop_process
+        start_process "$@"
+        ;;
+
+    *)
+        echo "Usage: $0 {start|stop|status|restart}"
+        exit 1
+        ;;
+esac
+
+