VERSION 0.7
FROM node:lts

site:
    RUN npm install -g pnpm
    COPY package.json pnpm-lock.yaml /site
    WORKDIR /site
    RUN pnpm install --frozen-lockfile
    COPY . /site
    RUN pnpm build
    SAVE ARTIFACT build AS LOCAL build

deploy:
    FROM alpine
    RUN apk add openssh-client rsync
    RUN --secret SSH_CONFIG --secret SSH_UPLOAD_KEY --secret SSH_KNOWN_HOSTS \
        mkdir -p $HOME/.ssh && \
        echo "$SSH_CONFIG" > $HOME/.ssh/config && \
        echo "$SSH_UPLOAD_KEY" > $HOME/.ssh/id_rsa && \
        echo "$SSH_KNOWN_HOSTS" > $HOME/.ssh/known_hosts && \
        chmod 600 $HOME/.ssh/*
    COPY +site/build /build
    RUN --secret SSH_TARGET --push rsync -avrz --delete /build/ $SSH_TARGET