FROM rust:1.85-alpine AS builder
RUN apk add --no-cache musl-dev
WORKDIR /app
# Copy manifests (without lock file to avoid version issues)
COPY Cargo.toml ./
# Copy source
COPY src ./src
COPY templates ./templates
# Build
RUN cargo build --release
# Runtime image
FROM alpine:3.19
RUN apk add --no-cache ca-certificates curl
WORKDIR /app
COPY --from=builder /app/target/release/miniapm /usr/local/bin/
COPY static ./static
ENV SQLITE_PATH=/data/miniapm.db
VOLUME /data
EXPOSE 3000
HEALTHCHECK --interval=10s --timeout=3s --start-period=5s \
CMD curl -sf http://localhost:3000/health || exit 1
CMD ["miniapm", "server"]
