From 7608d361577f6bf34af6e519ef747e61f246c3c4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20V=C4=83n=20Ch=C3=A1n?=
 <42131590+Nguyen-Van-Chan@users.noreply.github.com>
Date: Wed, 21 Jan 2026 13:25:26 +0700
Subject: [PATCH] Add installation script for Android Docker environment

This script automates the installation of the Android Docker environment, including checks for root privileges, KVM support, Docker installation, and cloning the source code. It also patches the Dockerfile and builds the Android emulator container.
---
 install_android.sh | 96 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 96 insertions(+)
 create mode 100644 install_android.sh

diff --git a/install_android.sh b/install_android.sh
new file mode 100644
index 0000000..426e34a
--- /dev/null
+++ b/install_android.sh
@@ -0,0 +1,96 @@
+#!/bin/bash
+
+# --- CONFIGURATION ---
+ANDROID_VERSION="api-33" # Android 13
+REPO_URL="https://github.com/HQarroum/docker-android"
+DIR_NAME="docker-android"
+
+# Colors for output
+GREEN='\033[0;32m'
+RED='\033[0;31m'
+NC='\033[0m' # No Color
+
+echo -e "${GREEN}=== STARTING ANDROID DOCKER INSTALLATION ===${NC}"
+
+# 1. Check Root Privileges
+if [ "$EUID" -ne 0 ]; then
+  echo -e "${RED}[ERROR] Please run this script as root (sudo ./install_android.sh)${NC}"
+  exit 1
+fi
+
+# 2. Check KVM Support (Hardware Virtualization)
+echo -e "${GREEN}[1/6] Checking KVM support (Hardware Virtualization)...${NC}"
+if [ -r /dev/kvm ]; then
+    echo "OK: KVM device (/dev/kvm) is ready."
+else
+    echo -e "${RED}[WARNING] /dev/kvm not found. The emulator will be very slow or fail to start.${NC}"
+    echo "If running on VMWare/ESXi, ensure 'Virtualize Intel VT-x/EPT' (Nested Virtualization) is enabled."
+    # Ask user to continue or abort
+    read -p "Do you want to continue anyway? (y/n) " -n 1 -r
+    echo
+    if [[ ! $REPLY =~ ^[Yy]$ ]]; then exit 1; fi
+fi
+
+# 3. Check and Install Docker & Dependencies
+echo -e "${GREEN}[2/6] Checking and installing Docker...${NC}"
+apt-get update -qq
+apt-get install -y git curl apt-transport-https ca-certificates software-properties-common -qq
+
+if ! command -v docker &> /dev/null; then
+    echo "Docker is not installed. Installing automatically..."
+    curl -fsSL https://get.docker.com -o get-docker.sh
+    sh get-docker.sh
+    rm get-docker.sh
+    echo "Docker installed successfully."
+else
+    echo "OK: Docker is already installed."
+fi
+
+# 4. Clone Source Code
+echo -e "${GREEN}[3/6] Cloning docker-android source code...${NC}"
+if [ -d "$DIR_NAME" ]; then
+    echo "Directory $DIR_NAME exists. Removing to reinstall..."
+    rm -rf "$DIR_NAME"
+fi
+
+git clone $REPO_URL
+cd $DIR_NAME
+
+# 5. FIX BASE IMAGE ISSUE (Important)
+echo -e "${GREEN}[4/6] Patching 'openjdk:21-jdk-slim' issue in Dockerfile...${NC}"
+# Replacing the problematic base image with eclipse-temurin
+sed -i 's/^FROM openjdk:21-jdk-slim/FROM eclipse-temurin:21-jdk-jammy/' Dockerfile
+echo "Dockerfile patched successfully."
+
+# 6. Build and Run Container
+echo -e "${GREEN}[5/6] Building and Starting Container (This may take 5-10 minutes)...${NC}"
+# Check for docker compose v2 or legacy docker-compose v1
+if docker compose version &> /dev/null; then
+    docker compose up -d --build android-emulator
+elif docker-compose version &> /dev/null; then
+    docker-compose up -d --build android-emulator
+else
+    echo -e "${RED}[ERROR] 'docker compose' command not found. Please check your Docker installation.${NC}"
+    exit 1
+fi
+
+# 7. Final Check and Output Info
+echo -e "${GREEN}[6/6] Checking status...${NC}"
+sleep 5 # Wait a moment for container initialization
+
+if docker ps | grep -q "android-emulator"; then
+    SERVER_IP=$(hostname -I | awk '{print $1}')
+    echo -e "\n${GREEN}=== INSTALLATION COMPLETED SUCCESSFULLY ===${NC}"
+    echo -e "The container is running. Connection details:"
+    echo "---------------------------------------------------"
+    echo -e "Server IP (Ubuntu):  ${GREEN}$SERVER_IP${NC}"
+    echo -e "ADB Port:            ${GREEN}5555${NC}"
+    echo "---------------------------------------------------"
+    echo -e ">>> Connection command for WINDOWS (CMD/Powershell):"
+    echo -e "${GREEN}adb connect $SERVER_IP:5555${NC}"
+    echo -e ">>> Scrcpy command (Screen Mirroring):"
+    echo -e "${GREEN}scrcpy -s $SERVER_IP:5555${NC}"
+    echo "---------------------------------------------------"
+else
+    echo -e "${RED}[ERROR] Container is not running. Check logs using: docker logs android-emulator${NC}"
+fi