feat: added dockerfile for linux and android

Author: rohansen856

Dockerfile.android

@@ -0,0 +1,25 @@
+FROM ubuntu:18.04
+
+RUN apt update && apt install -y curl git unzip xz-utils zip libglu1-mesa openjdk-8-jdk wget
+
+RUN useradd -ms /bin/bash developer
+USER developer
+WORKDIR /home/developer
+
+RUN mkdir -p Android/sdk
+ENV ANDROID_SDK_ROOT /home/developer/Android/sdk
+RUN mkdir -p .android && touch .android/repositories.cfg
+
+
+
+# Set up Android SDK
+RUN wget -O sdk-tools.zip https://dl.google.com/android/repository/sdk-tools-linux-4333796.zip
+RUN unzip sdk-tools.zip && rm sdk-tools.zip
+RUN mv tools Android/sdk/tools
+RUN cd Android/sdk/tools/bin && yes | ./sdkmanager --licenses
+RUN cd Android/sdk/tools/bin && ./sdkmanager "build-tools;29.0.2" "patcher;v4" "platform-tools" "platforms;android-29" "sources;android-29"
+ENV PATH "$PATH:/home/developer/Android/sdk/platform-tools"
+
+RUN git clone https://github.com/flutter/flutter.git
+ENV PATH "$PATH:/home/developer/flutter/bin"
+RUN flutter doctor

Dockerfile.linux

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+FROM ghcr.io/cirruslabs/flutter:3.24.5
+
+WORKDIR /app
+
+COPY . /app
+
+# Install dependencies for Flutter Linux desktop development
+RUN apt-get update && apt-get install -y \
+	libgtk-3-dev \
+	libblkid-dev \
+	liblzma-dev \
+	liblzma5 \
+	libnss3 \
+	libx11-dev \
+	libxkbfile-dev \
+	libcurl4-openssl-dev \
+	xdg-utils \
+	cmake \
+	ninja-build \
+	clang \
+	&& apt-get clean
+
+RUN flutter doctor
+
+RUN flutter config --enable-linux-desktop
+RUN flutter clean
+RUN flutter pub get

docker-compose.yaml

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+version: "3.9"
+services:
+  flutter_linux:
+    profiles: 
+      - linux
+    build:
+      context: .
+      dockerfile: Dockerfile.linux
+    environment:
+      - DISPLAY=${DISPLAY}
+    volumes:
+      - .:/app
+    network_mode: "host" # Use host networking
+    command: ["bash", "-c", "flutter clean && flutter run -d linux"]
+  flutter_android:
+    profiles: 
+      - android
+    build:
+      context: .
+      dockerfile: Dockerfile.android
+    environment:
+      - DISPLAY=${DISPLAY}
+    volumes:
+      - .:/app
+    network_mode: "host" # Use host networking
+    command: ["bash", "-c", "flutter run -d android"]