Dockerfile.standalone

FROM golang:1.21-alpine3.19 as backend-builder

WORKDIR /project

COPY ./backend/cmd/ ./cmd/
COPY ./backend/configs/ ./configs/
COPY ./backend/internal/ ./internal/
COPY ./backend/pkg/authz/ ./pkg/authz/
COPY ./backend/vendor/ ./vendor/
COPY ./backend/go.mod .
COPY ./backend/go.sum .

RUN apk add --no-cache gcc musl-dev

RUN --mount=type=cache,target=/go/pkg/mod \
    --mount=type=cache,target=/root/.cache/go-build \
    CGO_ENABLED=1 go build -mod vendor -ldflags "-s -w" -o authz ./cmd/

FROM node:21.6-alpine3.18 as frontend-builder

ARG REACT_APP_API_BASE_URI=http://localhost:8080/v1
ARG REACT_APP_DEMO_ENABLED=false

ENV REACT_APP_API_BASE_URI=$REACT_APP_API_BASE_URI
ENV REACT_APP_DEMO_ENABLED=$REACT_APP_DEMO_ENABLED

WORKDIR /app

COPY ./frontend/public ./public/
COPY ./frontend/src ./src/
COPY ./frontend/package.json .
COPY ./frontend/package-lock.json .
COPY ./frontend/tsconfig.json .

RUN npm install --force && \
    npm run build

FROM nginxinc/nginx-unprivileged:1.25-alpine

ARG GRPC_SERVER_ADDR=:8081
ARG HTTP_SERVER_ADDR=:8080
ARG NGINX_VHOST=./frontend/.docker/vhost.conf

ENV GRPC_SERVER_ADDR=$GRPC_SERVER_ADDR
ENV HTTP_SERVER_ADDR=$HTTP_SERVER_ADDR

COPY --from=backend-builder /project/authz /authz
COPY --from=frontend-builder /app/build /usr/share/nginx/html

COPY ./.docker/cmd.sh /cmd.sh
COPY ${NGINX_VHOST} /etc/nginx/conf.d/default.conf

EXPOSE 80 ${GRPC_SERVER_ADDR} ${HTTP_SERVER_ADDR}

ENTRYPOINT [ "/cmd.sh" ]