Penker

Dockerfile

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+# ==========================================
+# STAGE 1: Pure Ubuntu Builder
+# Compiles the raw VS Code engine from source
+# ==========================================
+FROM ubuntu:22.04 AS builder
+
+# Prevent timezone/region prompts from freezing the package installation
+ENV DEBIAN_FRONTEND=noninteractive
+
+# Install Python, C++ compilers, build utilities, Kerberos, and git
+RUN apt-get update && apt-get install -y \
+    python3 \
+    build-essential \
+    libx11-dev \
+    libxkbfile-dev \
+    libsecret-1-dev \
+    libkrb5-dev \
+    pkg-config \
+    jq \
+    rsync \
+    curl \
+    git
+
+# Manually inject Node.js 22 into Ubuntu
+RUN curl -fsSL https://deb.nodesource.com/setup_22.x | bash - \
+    && apt-get install -y nodejs
+
+# Configure build environment variables
+ENV PYTHON=python3
+ENV VERSION="0.0.0-custom"
+
+WORKDIR /src
+COPY . .
+
+# Run the official build pipeline
+RUN npm install
+RUN npm run build
+
+# PATCH: Fix the upstream Gulp task naming mismatch in the bleeding-edge script
+RUN sed -i 's/compile-copilot-extension-full-build/compile-copilot-extension-build/g' ci/build/build-vscode.sh
+
+RUN npm run build:vscode
+RUN npm run release
+
+# PATCH: Install the missing runtime dependencies into the new release folder with root permissions allowed
+RUN cd release && npm install --unsafe-perm --omit=dev
+
+# ==========================================
+# STAGE 2: The Final App Image
+# Runs your freshly compiled custom editor on Ubuntu 22.04
+# ==========================================
+FROM ubuntu:22.04
+
+ENV DEBIAN_FRONTEND=noninteractive
+
+# Install standard tools, Java (for Android SDK), and Flutter prerequisites
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    ca-certificates \
+    git \
+    curl \
+    wget \
+    nano \
+    vim \
+    bash \
+    sudo \
+    unzip \
+    xz-utils \
+    zip \
+    openjdk-17-jdk \
+    && rm -rf /var/lib/apt/lists/*
+
+# Inject Node.js 22 into the final workspace to run the raw JavaScript engine
+RUN curl -fsSL https://deb.nodesource.com/setup_22.x | bash - \
+    && apt-get install -y nodejs
+
+# Create the secure 'coder' user with passwordless sudo access
+RUN useradd -m -s /bin/bash coder \
+    && echo "coder ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers.d/nopasswd
+
+# Download and configure the Flutter SDK
+RUN git clone https://github.com/flutter/flutter.git -b stable /usr/local/flutter \
+    && chown -R coder:coder /usr/local/flutter
+
+# Global PATH mapping for Flutter and your mapped Ubuntu host commands
+ENV PATH="$PATH:/usr/local/flutter/bin:/home/coder/host_cmds"
+
+# Copy the newly compiled app from the /src/release folder
+COPY --from=builder /src/release /usr/local/lib/code-server
+
+# Create our own global executable wrapper
+RUN echo '#!/bin/sh\nexec node /usr/local/lib/code-server "$@"' > /usr/local/bin/code-server \
+    && chmod +x /usr/local/bin/code-server
+
+USER coder
+
+# The persistent directory where your daily project code will live
+WORKDIR /home/coder/workspace
+
+EXPOSE 8080
+
+# Health check (helps CapRover monitor your custom build)
+HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
+    CMD curl -f http://localhost:8080 || exit 1
+
+# Start the server and fix CapRover volume permissions on boot
+CMD ["sh", "-c", "sudo chown -R coder:coder /home/coder/workspace && code-server --bind-addr 0.0.0.0:8080 ."]

captain-definition

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+{
+     "schemaVersion": 2,
+     "dockerfilePath": "./Dockerfile"
+   }