dockerfile

Dockerfile

@@ -1,46 +1,79 @@
-# Brug det officielle Flutter-billede
+# Docker image for building Flutter app for Android and iOS
 FROM ubuntu:latest
 
-# Installer nødvendige afhængigheder
+# Set the environment variables
+ENV ANDROID_HOME="/opt/android-sdk"
+ENV PATH="$PATH:$ANDROID_HOME/tools"
+ENV FLUTTER_HOME="/flutter"
+ENV PATH="$PATH:$FLUTTER_HOME/bin"
+
+# Update and install necessary tools
 RUN apt-get update && \
-    apt-get install -y curl git unzip xz-utils openjdk-11-jdk && \
+    apt-get install -y curl git unzip xz-utils openjdk-11-jdk libxml2-utils sudo && \
     apt-get clean && \
     rm -rf /var/lib/apt/lists/*
 
-# Installer Flutter SDK
-RUN git clone https://github.com/flutter/flutter.git /flutter
-ENV PATH="/flutter/bin:${PATH}"
-
-# Sørg for, at Flutter er opdateret
-RUN flutter upgrade
+# Clone Flutter repository
+RUN git clone https://github.com/flutter/flutter.git $FLUTTER_HOME
 
-# Installer Android SDK
-RUN mkdir -p /opt/android-sdk && \
-    curl -L https://dl.google.com/android/repository/sdk-tools-linux-4333796.zip -o /tmp/android-sdk.zip && \
-    unzip -qq /tmp/android-sdk.zip -d /opt/android-sdk && \
-    rm -f /tmp/android-sdk.zip
+# Upgrade Flutter
+RUN $FLUTTER_HOME/bin/flutter upgrade
 
-# Konfigurer Android SDK-miljøvariabler
-ENV ANDROID_HOME /opt/android-sdk
-ENV PATH ${PATH}:${ANDROID_HOME}/tools:${ANDROID_HOME}/tools/bin:${ANDROID_HOME}/platform-tools
+# Download and extract Android SDK
+RUN mkdir -p $ANDROID_HOME && \
+    curl -L https://dl.google.com/android/repository/commandlinetools-linux-7583922_latest.zip -o /tmp/android-sdk.zip && \
+    unzip /tmp/android-sdk.zip -d $ANDROID_HOME && \
+    rm /tmp/android-sdk.zip
 
-# Accepter licensaftaler
-RUN yes | ${ANDROID_HOME}/tools/bin/sdkmanager --licenses
+# Accept Android SDK licenses
+RUN mkdir -p $ANDROID_HOME/licenses/ && \
+    echo -e "\n8933bad161af4178b1185d1a37fbf41ea5269c55\nd56f5187479451eabf01fb78af6dfcb131a6481e" > $ANDROID_HOME/licenses/android-sdk-license && \
+    yes | $ANDROID_HOME/cmdline-tools/bin/sdkmanager --sdk_root=$ANDROID_HOME --licenses
 
-# Sæt arbejdsområdet til /app
+# Set working directory to /app
 WORKDIR /app
 
-# Kopier pubspec-filerne for at cache afhængigheder
-COPY pubspec.yaml pubspec.lock /app/
+# Add a non-root user
+RUN groupadd -r nonroot && useradd -r -g nonroot -m nonroot
 
-# Installer appafhængigheder
-RUN flutter pub get
+# Change ownership of the Flutter directory
+RUN chown -R nonroot:nonroot /flutter
 
-# Kopier resten af appen til arbejdsområdet
+# Copy the rest of the application code to the container
 COPY . /app/
 
-# Byg Flutter-appen
+# Change ownership of necessary directories
+RUN chown -R nonroot:nonroot /app/
+# Switch to the nonroot user
+USER nonroot
+
+# Get Flutter dependencies
+RUN flutter pub get
+
+# Check for outdated dependencies
+RUN flutter pub outdated
+
+USER root
+# Fix permissions for .flutter-plugins-dependencies
+RUN sudo chown -R nonroot:nonroot /app/.flutter-plugins-dependencies
+
+
+
+# Sæt miljøvariablen for Android SDK# Sæt miljøvariablen for Android SDK
+ENV ANDROID_SDK_ROOT="/opt/android-sdk"
+
+# Opret mappen til Android SDK og tildel rettigheder
+RUN mkdir -p $ANDROID_SDK_ROOT && \
+    chown -R nonroot:nonroot $ANDROID_SDK_ROOT
+
+# Installer de påkrævede Android SDK-komponenter
+RUN yes | /opt/android-sdk/cmdline-tools/bin/sdkmanager --sdk_root=$ANDROID_SDK_ROOT --licenses
+RUN /opt/android-sdk/cmdline-tools/bin/sdkmanager --sdk_root=$ANDROID_SDK_ROOT "platforms;android-31" "build-tools;30.0.3"
+
+USER nonroot
+
+# Build Flutter app for release
 RUN flutter build apk --release
 
-# Eksekverbar kommando
-CMD ["flutter", "run", "--release"]
+# Build iOS app for release
+RUN flutter build ios --release