java8.env

# Java 8 Environment Configuration
# Auto-detect Java 8 path for different systems

# Try to find Java 8 using java_home (macOS)
if command -v /usr/libexec/java_home >/dev/null 2>&1; then
    JAVA8_PATH=$(/usr/libexec/java_home -v 1.8 2>/dev/null)
fi

# Fallback paths for different systems
if [ -z "$JAVA8_PATH" ]; then
    if [ -d "/usr/lib/jvm/java-1.8.0-openjdk-amd64" ]; then
        JAVA8_PATH="/usr/lib/jvm/java-1.8.0-openjdk-amd64"
    elif [ -d "/opt/homebrew/opt/openjdk@8/libexec/openjdk.jdk/Contents/Home" ]; then
        JAVA8_PATH="/opt/homebrew/opt/openjdk@8/libexec/openjdk.jdk/Contents/Home"
    elif [ -d "/usr/lib/jvm/java-8-openjdk" ]; then
        JAVA8_PATH="/usr/lib/jvm/java-8-openjdk"
    fi
fi

if [ -z "$JAVA8_PATH" ]; then
    echo "Warning: Java 8 not found. Please install Java 8 and update this file."
    echo "Common locations:"
    echo "  macOS (Homebrew): /opt/homebrew/opt/openjdk@8/libexec/openjdk.jdk/Contents/Home"
    echo "  Ubuntu: /usr/lib/jvm/java-1.8.0-openjdk-amd64"
    echo "  Manual install: /usr/lib/jvm/java-8-openjdk"
else
    export JAVA_HOME=$JAVA8_PATH
    export PATH=$JAVA_HOME/bin:$PATH
    echo "Java 8 environment set to: $JAVA_HOME"
fi