AEM 6.5 START script with Java 11 check

start.sh

#!/usr/bin/env bash

# export OAUTH_INTEGRATION_ENABLED_ENVIRONMENTS=true

SCRIPT_DIR=$(dirname "$(realpath "$0")")
DIRECTORY=$SCRIPT_DIR/crx-quickstart
ADMIN_PASSWORD="admin"
LOG_FILE="$DIRECTORY/logs/error.log"
INSTALL_DIR="$DIRECTORY/install"
INSTALL_DIR_FROM="$SCRIPT_DIR/install"

cd "$SCRIPT_DIR"

# Check Java version (require Java 11)
JAVA_VERSION_OUTPUT=$(java -version 2>&1)
JAVA_VERSION=$(echo "$JAVA_VERSION_OUTPUT" | awk -F[\".] '/version/ {print $2}')

if [ "$JAVA_VERSION" -ne 11 ]; then
  echo "ERROR: Java 11 is required, but found Java version:"
  echo "$JAVA_VERSION_OUTPUT"
  exit 1
else
  echo "Java 11 is correctly detected."
fi

# Check if port 4502 is free by counting the lines
line_count=$(netstat -tuln | awk '$4 ~ /:4502$/ && $6 == "LISTEN"' | wc -l)

if [ "$line_count" -eq 0 ]; then
  echo "Port 4502 is free to use."
else
  echo "Another service is already running on port 4502. Exiting..."
  exit 1
fi

# Check if another AEM process is running
if ps aux | grep -E -i "java.* -jar (.*aem-.*\.jar|.*cq-quickstart.*\.jar)" | grep -v "grep" > /dev/null; then
  echo "Another AEM process is already running. Exiting..."
  exit 1
else
  echo "No other AEM process is running ..."
fi

# Find the .jar file
AEM_JAR=$(find "$SCRIPT_DIR" -maxdepth 1 -type f -regex ".*\(aem-.*\.jar\|cq-quickstart.*\.jar\)" | head -n 1)

if [ -z "$AEM_JAR" ]; then
  echo "No AEM or CQ Quickstart jar file found. Exiting..."
  exit 1
else
  echo "Found AEM jar file: $AEM_JAR"
fi

# Unpack AEM if necessary
if [ ! -d "$DIRECTORY" ]; then
  echo "Directory does not exist: $DIRECTORY."
  echo "UNPACKING AEM: STARTING..."
  java -Xmx4096M -jar "$AEM_JAR" -unpack -nointeractive
  echo "UNPACKING AEM: COMPLETED."
fi

# Start AEM
echo "STARTING AEM."
java -Xmx4096M -Xdebug -Xnoagent -Djava.compiler=NONE -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=30303 -Dadmin.password="$ADMIN_PASSWORD" -jar "$AEM_JAR" -p4502 -r"author,localdev,dynamicmedia_scene7" -nobrowser -nointeractive -nofork &

# Check for localhost:4502 to be available
echo "Waiting for AEM to start on localhost:4502..."
SECONDS=0
until curl -s -o /dev/null -w "%{http_code}" 'http://localhost:4502/libs/granite/core/content/login.html' | grep -q "200"; do
  echo -n "."
  sleep 1
done

echo ""
echo "AEM started after $SECONDS seconds."

# Start Glogg
glogg "$SCRIPT_DIR/crx-quickstart/logs/error.log" &>/dev/null &

# Install Service Pack
SERVICE_PACK_INSTALLED=$(curl -u admin:"$ADMIN_PASSWORD" -s 'http://localhost:4502/crx/packmgr/service.jsp?cmd=ls' | grep -oP 'aem-service-pkg-6\.5\.\d+\.0' | sort -V | tail -n 1)

if [ -d "$SCRIPT_DIR" ]; then
  echo "Checking for service packs to install..."
  for SERVICE_PACK in "$SCRIPT_DIR"/aem-service-pkg-6.5.*.zip; do
    if [ -f "$SERVICE_PACK" ]; then
      PACK_VERSION=$(echo "$SERVICE_PACK" | grep -oP 'aem-service-pkg-6\.5\.\K(\d+)(?=\.0)')
      INSTALLED_VERSION=$(echo "$SERVICE_PACK_INSTALLED" | grep -oP '\d+')

      if [ -z "$SERVICE_PACK_INSTALLED" ] || [ "$PACK_VERSION" -gt "$INSTALLED_VERSION" ]; then
        echo "Installing Service Pack version $PACK_VERSION..."
        # curl -u admin:$ADMIN_PASSWORD -F file=@"$SERVICE_PACK" -F name="aem-service-pkg-6.5.$PACK_VERSION.0" -F force=true http://localhost:4502/crx/packmgr/service.jsp?cmd=install
		
		INSTALL_DIR="$DIRECTORY/install"
        mkdir -p "$INSTALL_DIR"
        echo "Copying $SERVICE_PACK to $INSTALL_DIR..."
        cp "$SERVICE_PACK" "$INSTALL_DIR"
        echo "Service Pack copied to $INSTALL_DIR. AEM will install it automatically on the next restart."
		
		# Monitor logs for service pack installation completion
        tail -F "$LOG_FILE" | grep -m 1 "com.adobe.granite.installer.Updater Content Package AEM-6.5-Service-Pack-[0-9]{2} Installed successfully" &
          LOG_MONITOR_PID=$!
        wait $LOG_MONITOR_PID
        echo "Service Pack version $PACK_VERSION installed."
      else
        echo "Service Pack version $PACK_VERSION is already installed. Skipping..."
      fi
	else
		echo "No Service Pack found to install in AEM. (Might be AEM Cloud Service?)"
    fi
  done
else
  echo "No service packs directory found. Skipping service pack installation."
fi

# Install Additional Packages from INSTALL_DIR_FROM="$SCRIPT_DIR/install" to INSTALL_DIR="$DIRECTORY/install"
# Copy Additional Packages
if [ -d "$INSTALL_DIR_FROM" ]; then
  echo "Copying additional packages to the install folder..."
  mkdir -p "$INSTALL_DIR" # Ensure the target directory exists

  # Copy all .zip and .json files
  for PACKAGE in "$INSTALL_DIR_FROM"/*.{zip,json}; do
    if [ -f "$PACKAGE" ]; then
      echo "Copying package: $PACKAGE"
      cp "$PACKAGE" "$INSTALL_DIR"
    else
      echo "No additional packages (.zip or .json) found in $INSTALL_DIR_FROM."
      break
    fi
  done
  echo "Additional packages copied to $INSTALL_DIR."
else
  echo "Source directory $INSTALL_DIR_FROM not found. Skipping additional package installation."
fi


# Start browser after AEM is ready
wslview http://localhost:4502 &

exit 0