FROM marketplace.gcr.io/google/debian11 AS build

ENV BUILD_DEPS 'curl git gcc patch libc6-dev ca-certificates build-essential pkg-config'
RUN apt-get update && apt-get install -y ${BUILD_DEPS} --no-install-recommends

ENV GOPATH=/go
ENV GOROOT_BOOTSTRAP=/usr/local/go-bootstrap
RUN curl -sSL https://dl.google.com/go/go1.17.2.linux-amd64.tar.gz -o /tmp/go.tar.gz
RUN mkdir -p $GOROOT_BOOTSTRAP
RUN tar --strip=1 -C $GOROOT_BOOTSTRAP -xzf /tmp/go.tar.gz
RUN $GOROOT_BOOTSTRAP/bin/go install golang.org/dl/gotip@latest
#RUN /go/bin/gotip download

RUN mkdir -p /workdir
WORKDIR /workdir

COPY go.mod /workdir
COPY go.sum /workdir
RUN $GOROOT_BOOTSTRAP/bin/go mod download

COPY . /workdir
RUN $GOROOT_BOOTSTRAP/bin/go build -o /workdir/server ./cmd/server

FROM marketplace.gcr.io/google/debian11 AS run

RUN apt-get update && apt-get install -y --no-install-recommends 'exiftool'

ENV PORT=8080

COPY --from=build /workdir/server /app/server
RUN mkdir -p /app
#RUN mv /workdir/server /app

ENTRYPOINT /app/server