FROM node:12.16-alpine as build-frontend-deps

ARG CI
ARG DRONE
ARG DRONE_TAG
ARG DRONE_COMMIT
ARG DRONE_BRANCH

ENV SKIP_FRONTEND_TEST=true

RUN apk add --no-cache --update git
ADD frontend/package.json /srv/frontend/package.json
ADD frontend/package-lock.json /srv/frontend/package-lock.json
RUN cd /srv/frontend && CI=true npm ci

FROM node:12.16-alpine as build-frontend

ARG CI
ARG NODE_ENV=production
ENV SKIP_FRONTEND_TEST=true
ENV HUSKY_SKIP_INSTALL=true

COPY --from=build-frontend-deps /srv/frontend/node_modules /srv/frontend/node_modules
ADD frontend /srv/frontend
RUN cd /srv/frontend && \
    npm run build && \
    rm -rf ./node_modules

FROM umputun/baseimage:buildgo-latest as build-backend

ARG GITHUB_TOKEN
ENV SKIP_BACKEND_TEST=true

WORKDIR /build/backend
ADD backend /build/backend
ADD README.md /build/
ADD LICENSE /build/

ADD .git/ /build/backend/.git/

COPY --from=build-frontend /srv/frontend/public/ web

RUN \
    export WEB_ROOT=/build/backend/web && \
    find . -regex '.*\.\(html\|js\|mjs\)$' -print -exec sed -i "s|{% REMARK_URL %}|http://127.0.0.1:8080|g" {} \; && \
    statik --src=${WEB_ROOT} --dest=/build/backend/app/rest -p api -f && \
    statik --src=/build/backend/templates --dest=/build/backend/app -p templates -ns templates -f && \
    ls -la /build/backend/app/templates/statik.go && \
    ls -la /build/backend/app/rest/api/statik.go && \
    ls -la /build/backend/web/

# if DRONE presented use DRONE_* git env to make version
RUN \
    if [ -z "$DRONE" ] ; then \
    echo "runs outside of drone" && version=$(/script/git-rev.sh); \
    else version=${DRONE_TAG}${DRONE_BRANCH}${DRONE_PULL_REQUEST}-${DRONE_COMMIT:0:7}-$(date +%Y%m%d-%H:%M:%S); fi && \
    echo "version=$version" && \
    export GOFLAGS="-mod=vendor" && \
    GOOS=linux GOARCH=amd64 go build -o remark42.linux-amd64 -ldflags "-X main.revision=${version} -s -w" ./app && \
    GOOS=linux GOARCH=386 go build -o remark42.linux-386 -ldflags "-X main.revision=${version} -s -w" ./app && \
    GOOS=linux GOARCH=arm go build -o remark42.linux-arm -ldflags "-X main.revision=${version} -s -w" ./app && \
    GOOS=linux GOARCH=arm64 go build -o remark42.linux-arm64 -ldflags "-X main.revision=${version} -s -w" ./app && \
    GOOS=windows GOARCH=amd64 go build -o remark42.windows-amd64.exe -ldflags "-X main.revision=${version} -s -w" ./app && \
    GOOS=darwin GOARCH=amd64 go build -o remark42.darwin-amd64 -ldflags "-X main.revision=${version} -s -w" ./app && \
    GOOS=freebsd GOARCH=amd64 go build -o remark42.freebsd-amd64 -ldflags "-X main.revision=${version} -s -w" ./app

RUN \
    if [ -z "$DRONE_TAG" ] ; then \
    echo "runs outside of drone" && tag=""; \
    else tag=_${DRONE_TAG}; fi && \
    apk add --no-cache --update zip && \
    cp ../LICENSE ./LICENSE && cp ../README.md ./README.md && \
    tar cvzf remark42${tag}.linux-amd64.tar.gz remark42.linux-amd64 LICENSE README.md && \
    tar cvzf remark42${tag}.linux-386.tar.gz remark42.linux-386 LICENSE README.md && \
    tar cvzf remark42${tag}.linux-arm.tar.gz remark42.linux-arm LICENSE README.md && \
    tar cvzf remark42${tag}.linux-arm64.tar.gz remark42.linux-arm64 LICENSE README.md && \
    tar cvzf remark42${tag}.darwin-amd64.tar.gz remark42.darwin-amd64 LICENSE README.md && \
    tar cvzf remark42${tag}.freebsd-amd64.tar.gz remark42.freebsd-amd64 LICENSE README.md && \
    zip remark42${tag}.windows-amd64.zip remark42.windows-amd64.exe LICENSE README.md

# upload to github
#RUN \
#    if [ -z "$DRONE_TAG" ] ; then \
#    echo "skip upload to github" ; \
#    else \
#    curl -H "Authorization: token $GITHUB_TOKEN" -H "Accept: application/vnd.github.manifold-preview" \
#    -H "Content-Type: application/gzip" --data-binary @remark42_${DRONE_TAG}.linux-amd64.tar.gz \
#    "https://uploads.github.com/repos/umputun/remark/releases/${DRONE_TAG}/assets?name=remark_${DRONE_TAG}.linux-amd64.tar.gz" && \
#    curl -H "Authorization: token $GITHUB_TOKEN" -H "Accept: application/vnd.github.manifold-preview" \
#    -H "Content-Type: application/gzip" --data-binary @remark42_${DRONE_TAG}.linux-386.tar.gz \
#    "https://uploads.github.com/repos/umputun/remark/releases/${DRONE_TAG}/assets?name=remark_${DRONE_TAG}.linux-386.tar.gz" && \
#    curl -H "Authorization: token $GITHUB_TOKEN" -H "Accept: application/vnd.github.manifold-preview" \
#    -H "Content-Type: application/gzip" --data-binary @remark42_${DRONE_TAG}.linux-arm64.tar.gz \
#    "https://uploads.github.com/repos/umputun/remark/releases/${DRONE_TAG}/assets?name=remark_${DRONE_TAG}.linux-arm64.tar.gz" && \
#    curl -H "Authorization: token $GITHUB_TOKEN" -H "Accept: application/vnd.github.manifold-preview" \
#    -H "Content-Type: application/gzip" --data-binary @remark42_${DRONE_TAG}.darwin-amd64.tar.gz \
#    "https://uploads.github.com/repos/umputun/remark/releases/${DRONE_TAG}/assets?name=remark_${DRONE_TAG}.darwin-amd64.tar.gz" && \
#    curl -H "Authorization: token $GITHUB_TOKEN" -H "Accept: application/vnd.github.manifold-preview" \
#    -H "Content-Type: application/zip" --data-binary @remark42_${DRONE_TAG}.windows-amd64.zip \
#    "https://uploads.github.com/repos/umputun/remark/releases/${DRONE_TAG}/assets?name=remark_${DRONE_TAG}.windows-amd64.zip"; fi

FROM alpine
COPY --from=build-backend /build/backend/remark42.* /artifacts/
RUN ls -la /artifacts/*
CMD ["sleep", "100"]