FROM golang:1.18.3-buster as builder

WORKDIR /usr/src/app
COPY . .
RUN apt-get install -y git
RUN go mod tidy -e
RUN go mod vendor
WORKDIR /usr/src/app/vendor/rpi-rgb-led-matrix/
RUN git submodule update --init
RUN make
WORKDIR /usr/src/app
RUN go install -v ./...