web-capture 0.2.0

CLI and microservice to render web pages as HTML, Markdown, or PNG
Documentation 
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# Build stage
FROM rust:1.94-bullseye AS builder

WORKDIR /app

# Copy Cargo files first for better caching
COPY Cargo.toml Cargo.lock* ./

# Create a dummy main.rs to build dependencies
RUN mkdir src && \
    echo "fn main() {}" > src/main.rs && \
    echo "pub fn dummy() {}" > src/lib.rs

# Build dependencies only
RUN cargo build --release && rm -rf src

# Copy the actual source code
COPY src ./src

# Build the actual application
RUN touch src/main.rs src/lib.rs && cargo build --release

# Runtime stage
FROM debian:bullseye-slim

WORKDIR /app

# Install dependencies for headless Chrome
RUN apt-get update && apt-get install -y \
    chromium \
    fonts-liberation \
    libasound2 \
    libatk-bridge2.0-0 \
    libatk1.0-0 \
    libatspi2.0-0 \
    libcups2 \
    libdbus-1-3 \
    libdrm2 \
    libgbm1 \
    libgtk-3-0 \
    libnspr4 \
    libnss3 \
    libxcomposite1 \
    libxdamage1 \
    libxfixes3 \
    libxrandr2 \
    libxshmfence1 \
    xdg-utils \
    ca-certificates \
    --no-install-recommends && \
    rm -rf /var/lib/apt/lists/*

# Set Chrome/Chromium environment variables
ENV CHROME_PATH=/usr/bin/chromium
ENV CHROMIUM_PATH=/usr/bin/chromium

# Copy the binary from builder
COPY --from=builder /app/target/release/web-capture /usr/local/bin/web-capture

EXPOSE 3000

ENTRYPOINT ["web-capture", "--serve"]