initial commit

Dockerfile

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+# meta-fuse standalone Docker image
+# Includes: Redis, nginx, FUSE driver, WebDAV, Node.js backend, React UI
+#
+# Build standalone:
+#   docker build -t meta-fuse .
+#
+# Build with custom meta-core (for development):
+#   docker build --build-arg META_CORE_IMAGE=meta-core:local -t meta-fuse .
+
+# Stage 0: Get meta-core binary from published image
+ARG META_CORE_IMAGE=ghcr.io/worph/meta-core:latest
+FROM ${META_CORE_IMAGE} AS meta-core
+
+# Stage 1: Build UI
+FROM node:21-alpine AS ui-builder
+
+WORKDIR /build
+
+# Copy UI package and install
+COPY packages/meta-fuse-ui/package.json ./
+RUN npm install
+
+# Copy UI source and build
+COPY packages/meta-fuse-ui/ ./
+RUN npm run build
+
+# Stage 2: Build Backend
+FROM node:21-alpine AS backend-builder
+
+WORKDIR /build
+
+# Copy backend package and install
+COPY packages/meta-fuse-core/package.json ./
+RUN npm install
+
+# Copy backend source and build
+COPY packages/meta-fuse-core/tsconfig.json ./
+COPY packages/meta-fuse-core/src/ ./src/
+RUN npm run build
+
+# Stage 3: Build FUSE Driver
+FROM rust:1.83-bookworm AS fuse-builder
+
+WORKDIR /build
+
+# Install FUSE development libraries
+RUN apt-get update && apt-get install -y libfuse3-dev pkg-config
+
+# Copy Rust project
+COPY packages/meta-fuse-driver/Cargo.toml ./
+COPY packages/meta-fuse-driver/src/ ./src/
+
+# Build release binary
+RUN cargo build --release
+
+# Stage 4: Runtime
+FROM ubuntu:22.04
+
+# Container registry metadata
+LABEL org.opencontainers.image.source=https://github.com/worph/meta-fuse
+LABEL org.opencontainers.image.description="MetaMesh virtual filesystem via FUSE/WebDAV"
+LABEL org.opencontainers.image.licenses=MIT
+
+# Avoid prompts during install
+ENV DEBIAN_FRONTEND=noninteractive
+
+# Install system dependencies
+RUN apt-get update && apt-get install -y \
+    curl \
+    gnupg \
+    ca-certificates \
+    nginx \
+    redis-server \
+    supervisor \
+    fuse3 \
+    python3 \
+    python3-pip \
+    && rm -rf /var/lib/apt/lists/*
+
+# Install Node.js 21
+RUN curl -fsSL https://deb.nodesource.com/setup_21.x | bash - \
+    && apt-get install -y nodejs
+
+# Install WsgiDAV
+RUN pip3 install wsgidav cheroot
+
+# Create directories
+RUN mkdir -p \
+    /app/backend \
+    /app/ui \
+    /app/welcome \
+    /app/fuse-driver \
+    /app/docker \
+    /data/watch \
+    /data/redis \
+    /mnt/virtual \
+    /var/log/supervisor \
+    /var/log/nginx
+
+# Configure FUSE
+RUN echo "user_allow_other" >> /etc/fuse.conf
+
+# Copy built UI
+COPY --from=ui-builder /build/dist /app/ui
+RUN chmod -R 755 /app/ui
+
+# Copy built backend
+COPY --from=backend-builder /build/dist /app/backend/dist
+COPY --from=backend-builder /build/node_modules /app/backend/node_modules
+COPY --from=backend-builder /build/package.json /app/backend/
+
+# Copy built FUSE driver
+COPY --from=fuse-builder /build/target/release/meta-fuse-driver /app/fuse-driver/
+RUN chmod +x /app/fuse-driver/meta-fuse-driver
+
+# Copy meta-core sidecar binary
+COPY --from=meta-core /usr/local/bin/meta-core /usr/local/bin/meta-core
+RUN chmod +x /usr/local/bin/meta-core
+
+# Copy configuration files
+COPY docker/nginx.conf /etc/nginx/nginx.conf
+COPY docker/supervisord.conf /etc/supervisor/conf.d/supervisord.conf
+COPY docker/wsgidav.yaml /app/docker/
+COPY docker/welcome.html /app/welcome/
+COPY docker/start-fuse-driver.sh /app/docker/
+RUN chmod 644 /app/welcome/welcome.html && \
+    chmod +x /app/docker/start-fuse-driver.sh
+
+# Environment variables
+ENV NODE_ENV=production \
+    REDIS_URL=redis://127.0.0.1:6379 \
+    REDIS_PREFIX=meta-sort: \
+    API_HOST=0.0.0.0 \
+    API_PORT=3000 \
+    PUID=1000 \
+    PGID=1000
+
+# Expose port 80 (nginx)
+EXPOSE 80
+
+# Health check
+HEALTHCHECK --interval=30s --timeout=10s --start-period=30s --retries=3 \
+    CMD curl -f http://localhost/health || exit 1
+
+# Start supervisord (manages redis, backend, fuse-driver, wsgidav, nginx)
+CMD ["/usr/bin/supervisord", "-c", "/etc/supervisor/conf.d/supervisord.conf"]