Dockerfile

# This Dockerfile bundles the following things:
# - API binary
# - UI code / assets

# Note these things:
# - app is exposed on port 26000 (cannot be changed)

FROM golang:1.17 AS build_api
WORKDIR /go/src/github.com/ishkanan/tienlen
COPY api api
RUN cd api && \
    GOOS=linux go build -o /tmp/tienlen-server main.go && \
    go test ./... && \
    curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(go env GOPATH)/bin v1.40.1 && \
    golangci-lint run

FROM node:15.4.0 AS build_ui
COPY ui/ .
RUN NODE_ENV= npm ci && \
    npm run build

FROM ubuntu:focal AS final
WORKDIR /root/
RUN apt update && \
    DEBIAN_FRONTEND=noninteractive apt install -y tzdata
COPY --from=build_api /tmp/tienlen-server .
COPY --from=build_ui dist/ ui/
CMD ["/root/tienlen-server", "-addr", "0.0.0.0:26000", "-ui", "ui"]
EXPOSE 26000