FROM node:lts-alpine AS builder

RUN apk add --no-cache --update git

WORKDIR /app
COPY package*.json ./
RUN npm ci
COPY ./ ./
RUN npm run build

FROM nginx
COPY <<EOF /etc/nginx/conf.d/default.conf
server {
    listen       80;
    listen  [::]:80;
    server_name  localhost;
    
    location / {
        root   /usr/share/nginx/html;
        index  non-existent-to-prevent-caching.html;
        try_files \$uri @index;
    }

    location @index {
        root /usr/share/nginx/html;
        add_header Cache-Control no-cache;
        expires 0;
        try_files /index.html =404;
    }

    error_page   500 502 503 504  /50x.html;
    location = /50x.html {
        root   /usr/share/nginx/html;
    }
}
EOF
COPY --from=builder /app/dist /usr/share/nginx/html