# syntax=docker/dockerfile:1.7

ARG GO_VERSION=1.25
ARG ALPINE_VERSION=3.23

FROM golang:${GO_VERSION}-alpine AS builder

ARG VERSION=dev
ARG BUILD_DATE=""

RUN apk add --no-cache ca-certificates git

WORKDIR /workspace

COPY go.mod go.sum ./
RUN go mod download

COPY . .

RUN CGO_ENABLED=0 GOOS=linux go build \
    -trimpath \
    -ldflags="-s -w -X github.com/Rain-kl/Wavelet/pkg/buildinfo.Version=${VERSION} -X github.com/Rain-kl/Wavelet/pkg/buildinfo.BuildTime=${BUILD_DATE}" \
    -o /out/wavelet \
    ./main.go

FROM alpine:${ALPINE_VERSION}

ARG TZ=Asia/Shanghai

RUN apk add --no-cache ca-certificates tzdata postgresql-client && \
    cp /usr/share/zoneinfo/${TZ} /etc/localtime && \
    echo "${TZ}" > /etc/timezone

WORKDIR /app

COPY --from=builder /out/wavelet ./wavelet
COPY docs ./docs

EXPOSE 8000

ENTRYPOINT ["./wavelet"]
CMD ["api"]