# Build stage
FROM rust:1.90-slim-bookworm AS builder

# Install required system dependencies for building
RUN apt-get update && apt-get install -y \
    pkg-config \
    libssl-dev \
    && rm -rf /var/lib/apt/lists/*

# Set working directory
WORKDIR /app

# Copy manifests first for better layer caching
COPY Cargo.toml Cargo.lock build.rs ./

ARG TEMPLATES=./templates
ARG STATIC=./static
ARG GIT_HASH=0
ENV GIT_HASH=$GIT_HASH

# Copy actual source code and assets
COPY src ./src
COPY ${TEMPLATES} ./templates
COPY i18n ./i18n
COPY ${STATIC} ./static

ENV HTTP_TEMPLATE_PATH=/app/templates/

# Build the actual application with embed feature only
RUN cargo build --release --no-default-features --features embed

# Runtime stage using distroless
FROM gcr.io/distroless/cc-debian12

# Add OCI labels
LABEL org.opencontainers.image.title="gnosco"
LABEL org.opencontainers.image.description="A badging application."
LABEL org.opencontainers.image.version="0.1.0"
LABEL org.opencontainers.image.authors="Nick Gerakines <nick.gerakines@gmail.com>"
LABEL org.opencontainers.image.url="https://gnosco.events/"
LABEL org.opencontainers.image.source="https://tangled.sh/@smokesignal.events/gnosco"
LABEL org.opencontainers.image.licenses="MIT"
LABEL org.opencontainers.image.created="2025-01-06T00:00:00Z"

# Set working directory
WORKDIR /app

# Copy the binary from builder stage
COPY --from=builder /app/target/release/gnosco /app/gnosco

# Copy static directory
COPY --from=builder /app/static ./static

# Set environment variables
ENV HTTP_STATIC_PATH=/app/static
ENV HTTP_PORT=8080

# Expose port
EXPOSE 8080

ARG RECORDS=./records.json
COPY ${RECORDS} /records.json

ENV RECORD_SOURCE=/records.json

# Run the application
ENTRYPOINT ["/app/gnosco"]