muxwebapp's Introduction

Golang Mux Webapp Project Skeleton

Deployment Notes

Build for linux (Ubuntu) architecture amd64:

cd <PROJECT>/
env GOOS=linux GOARCH=amd64 go build -o webapp -v

Copy your project excluding the Go source *.go to your server in /var/www/html/<PROJECT>.

rsync -azv --exclude '*.go' ../<PROJECT> [email protected]:~/var/www/html/

Configure supervisor to run the app.

sudo vim /etc/supervisor/conf.d/<PROJECT>.conf

# add the following
[program:<PROJECT>webapp]
environment =
   ENV=prod,
command=/var/www/html/<PROJECT>/webapp
autostart=true
autorestart=true
startretries=10
user=www-data
directory=/var/www/html/<PROJECT>/
redirect_stderr=true
stdout_logfile=/var/log/supervisor/<PROJECT>webapp.log
stdout_logfile_maxbytes=50MB
stdout_logfile_backups=10

# reload supervisor
sudo supervisorctl reload

Configure nginx as the frontend.

sudo vim /etc/nginx/sites-available/<PROJECT>.conf

# add the following
upstream <PROJECT> {
   server unix:/tmp/<PROJECT>.sock;
}

server {
   listen 80;
   server_name <PROJECT>;
   access_log /var/log/nginx/<PROJECT>-access.log;
   error_log /var/log/nginx/<PROJECT>-error.log error;
   location /static/ { alias /var/www/html/<PROJECT>/res/assets/; }
   location / {
       proxy_pass http://<PROJECT>;
   }
}

# enable the website configuration
sudo ln -s /etc/nginx/sites-available/<PROJECT>.conf /etc/nginx/sites-enabled
sudo service nginx reload

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