# Remote ECS build: compile inside golang image, then pack runtime image.
# Usage: docker build -f deploy/docker/Dockerfile.remote -t spark-server:latest .
FROM golang:1.26-bookworm AS builder
WORKDIR /src
ENV CGO_ENABLED=0 \
	GOOS=linux \
	GOARCH=amd64 \
	GOPROXY=https://proxy.golang.org,direct
COPY go.mod go.sum ./
RUN go mod download
COPY cmd ./cmd
COPY internal ./internal
COPY api ./api
RUN go build -trimpath -ldflags="-s -w -buildid=" -o /out/spark-server ./cmd/server \
	&& go build -trimpath -ldflags="-s -w -buildid=" -o /out/spark-migrate ./cmd/migrate \
	&& go build -trimpath -ldflags="-s -w -buildid=" -o /out/spark-seed ./cmd/seed \
	&& ls -la /out

FROM swr.cn-north-4.myhuaweicloud.com/ddn-k8s/gcr.io/iguazio/alpine:3.20
RUN apk add --no-cache ca-certificates tzdata ffmpeg \
	&& adduser -D -H -u 10001 spark \
	&& mkdir -p /usr/share/zoneinfo/Asia \
	&& cp /usr/share/zoneinfo/Asia/Shanghai /tmp/Shanghai \
	&& apk del tzdata \
	&& mkdir -p /usr/share/zoneinfo/Asia \
	&& mv /tmp/Shanghai /usr/share/zoneinfo/Asia/Shanghai \
	&& ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime
ENV TZ=Asia/Shanghai
WORKDIR /app
COPY --from=builder /out/spark-server /usr/local/bin/spark-server
COPY --from=builder /out/spark-migrate /usr/local/bin/spark-migrate
COPY --from=builder /out/spark-seed /usr/local/bin/spark-seed
RUN chmod 755 /usr/local/bin/spark-server /usr/local/bin/spark-migrate /usr/local/bin/spark-seed
COPY migrations /app/migrations
RUN mkdir -p /app/logs && chown -R spark:spark /app
USER spark
EXPOSE 8080 9090
HEALTHCHECK --interval=15s --timeout=3s --start-period=10s --retries=3 \
	CMD wget -qO- http://127.0.0.1:8080/healthz >/dev/null || exit 1
ENTRYPOINT ["/usr/local/bin/spark-server"]
CMD ["-config", "/app/configs/config.yaml"]