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🐛 fix(frontend): update Dockerfile to use node:20-alpine as base image for frontend build

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✨ feat(frontend): add support for BACKEND_URL environment variable in nginx.conf to configure backend URL
📝 chore(frontend): add start-nginx.sh script to replace placeholder in nginx.conf with actual BACKEND_URL and start nginx
This commit is contained in:
Gabriel Luiz Freitas Almeida 2023-08-16 15:41:09 -03:00
commit 40321f4be7
3 changed files with 49 additions and 18 deletions
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14
src/frontend/Dockerfile
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@ -1,10 +1,16 @@
FROM node:14-alpine as frontend_build FROM node:20-alpine as frontend_build
ARG BACKEND ARG BACKEND_URL
WORKDIR /app WORKDIR /app
COPY . /app COPY ./src /app/src
COPY ./package.json ./package-lock.json ./tsconfig.json ./vite.config.ts ./index.html ./tailwind.config.js ./postcss.config.js ./prettier.config.js /app/
RUN npm install RUN npm install
RUN npm run build RUN npm run build
FROM nginx FROM nginx
COPY --from=frontend_build /app/build/ /usr/share/nginx/html COPY --from=frontend_build /app/build/ /usr/share/nginx/html
COPY /nginx.conf /etc/nginx/conf.d/default.conf COPY /nginx.conf /etc/nginx/conf.d/default.conf
COPY start-nginx.sh /start-nginx.sh
RUN chmod +x /start-nginx.sh
ENV BACKEND_URL=$BACKEND_URL
CMD ["/start-nginx.sh"]

45
src/frontend/nginx.conf
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@ -1,18 +1,35 @@
server { server {
gzip on; gzip on;
gzip_comp_level 2; gzip_comp_level 2;
gzip_min_length 1000; gzip_min_length 1000;
gzip_types text/xml text/css; gzip_types text/xml text/css;
gzip_http_version 1.1; gzip_http_version 1.1;
gzip_vary on; gzip_vary on;
gzip_disable "MSIE [4-6] \."; gzip_disable "MSIE [4-6] \.";
listen 80; listen 80;
location / { location / {
root /usr/share/nginx/html; root /usr/share/nginx/html;
index index.html index.htm; index index.html index.htm;
try_files $uri $uri/ /index.html =404; try_files $uri $uri/ /index.html =404;
} }
location ~ ^/api/v1/ { # Matching the /api/v1/ route
proxy_pass __BACKEND_URL__; # URL of your backend service
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection 'upgrade';
proxy_set_header Host $host;
proxy_cache_bypass $http_upgrade;
}
location /health { # Matching the /health route
proxy_pass __BACKEND_URL__; # URL of your backend service
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection 'upgrade';
proxy_set_header Host $host;
proxy_cache_bypass $http_upgrade;
}
} }

8
src/frontend/start-nginx.sh Normal file
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#!/bin/sh
# Replace the placeholder with the actual value
sed -i "s|__BACKEND_URL__|$BACKEND_URL|g" /etc/nginx/conf.d/default.conf
# Start nginx
exec nginx -g 'daemon off;'