# VPS installatie bij Hostinger met LEMP Stack Ubuntu 24.04 LTS en CloudPanel **URL:** https://meta.discourse.org/t/instalacao-vps-na-hostinger-com-stack-lemp-ubuntu-24-04-lts-e-cloudpanel/364881 **Category:** Self-hosting **Tags:** unsupported-install **Created:** [5 mei 2025 om 18:36 UTC](https://meta.discourse.org/t/instalacao-vps-na-hostinger-com-stack-lemp-ubuntu-24-04-lts-e-cloudpanel/364881 "2025-05-05T18:36:33Z") **Posts on this page:** 1 **Showing post:** 1
### Author: ![Anderson\_Cardoso\_Silva](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/anderson_cardoso_silva/32/501837_2.png) [@Anderson\_Cardoso\_Silva](https://meta.discourse.org/u/Anderson_Cardoso_Silva) #### Post date: [5 mei 2025 om 18:36 UTC](https://meta.discourse.org/t/instalacao-vps-na-hostinger-com-stack-lemp-ubuntu-24-04-lts-e-cloudpanel/364881/1 "2025-05-05T18:36:33Z")
I have 3 sites in Drupal 7 that use PHP Generic and Varnish. The LEMP stack uses NGINX. I want to install Discourse as a forum for one of my sites. I have installed docker, discourse, configured the subdomain and the /etc/nginx/sites-enabled/forum.linguagemclipper.com.br.conf I have created the certificates. After installation I get: The provided host name is not valid for this server. I got several errors regarding the use of the same port. I believe I need to fix my .conf and my app.yml, I have already done several tests with the help of ChatGPT, I have already run ./discourse-doctor I don’t know what else to do… My .conf: ```plaintext server { listen 80; listen [::]:80; server_name forum.linguagemclipper.com.br; return 301 https://$host$request_uri; } server { listen 443 ssl; listen [::]:443 ssl; http2 on; http3 off; server_name forum.linguagemclipper.com.br; ssl_certificate /etc/letsencrypt/live/forum.linguagemclipper.com.br/fullchain.pem; ssl_certificate_key /etc/letsencrypt/live/forum.linguagemclipper.com.br/privkey.pem; ssl_protocols TLSv1.2 TLSv1.3; ssl_ciphers HIGH:!aNULL:!MD5; location / { proxy_pass http://127.0.0.1:8080; proxy_set_header Host $host; proxy_set_header X-Real-IP $remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_set_header X-Forwarded-Proto https; } } ``` And my app.yml: ```yaml templates: - "templates/postgres.template.yml" - "templates/redis.template.yml" - "templates/web.template.yml" ## Uncomment the next line to enable the IPv6 listener #- "templates/web.ipv6.template.yml" - "templates/web.ratelimited.template.yml" ## Uncomment these two lines if you wish to add Lets Encrypt (https) # - "templates/web.ssl.template.yml" # - "templates/web.letsencrypt.ssl.template.yml" ## which TCP/IP ports should this container expose? ## If you want Discourse to share a port with another webserver like Apache or nginx, ## see https://meta.discourse.org/t/17247 for details expose: - "8080:80" # internal Discourse http mapped to port 8080 # - "3000:80" # http # - "4433:443" # https params: db_default_text_search_config: "pg_catalog.english" ## Set db_shared_buffers to a max of 25% of the total memory. ## will be set automatically by bootstrap based on detected RAM, or you can override db_shared_buffers: "2048MB" ## can improve sorting performance, but adds memory usage per-connection db_work_mem: "40MB" ## Which Git revision should this container use? (default: tests-passed) #version: tests-passed env: LC_ALL: en_US.UTF-8 LANG: en_US.UTF-8 LANGUAGE: en_US.UTF-8 DISCOURSE_DEFAULT_LOCALE: pt_BR # HTTPS is forced, even without using internal SSL DISCOURSE_FORCE_HTTPS: true ## How many concurrent web requests are supported? Depends on memory and CPU cores. ## will be set automatically by bootstrap based on detected CPUs, or you can override UNICORN_WORKERS: 4 ``` Some errors: ```plaintext + /usr/bin/docker run --shm-size=512m -d --restart=always -e LANG=en_US.UTF-8 -e RAILS_ENV=production -e UNICORN_WORKERS=4 -e UNICORN_SIDEKIQS=1 -e RUBY_GC_HEAP_GROWTH_MAX_SLOTS=40000 -e RUBY_GC_HEAP_INIT_SLOTS=400000 -e RUBY_GC_HEAP_OLDOBJECT_LIMIT_FACTOR=1.5 -e DISCOURSE_DB_SOCKET=/var/run/postgresql -e DISCOURSE_DB_HOST= -e DISCOURSE_DB_PORT= -e LC_ALL=en_US.UTF-8 -e LANGUAGE=en_US.UTF-8 -e DISCOURSE_DEFAULT_LOCALE=pt_BR -e DISCOURSE_FORCE_HTTPS=true -e DISCOURSE_HOSTNAME=forum.linguagemclipper.com.br -e DISCOURSE_DEVELOPER_EMAILS=anderson@linguagemclipper.com.br -e DISCOURSE_SMTP_ADDRESS=smtppro.zoho.com -e DISCOURSE_SMTP_PORT=587 -e DISCOURSE_SMTP_USER_NAME=anderson@linguagemclipper.com.br -e 'DISCOURSE_SMTP_PASSWORD=Clavis75!' -e DISCOURSE_SMTP_ENABLE_START_TLS=true -e LETSENCRYPT_ACCOUNT_EMAIL=anderson@linguagemclipper.com.br -h srv801054-app -e DOCKER_HOST_IP=172.17.0.1 --name app -t -p 8080:80 -v /var/discourse/shared/standalone:/shared -v /var/discourse/shared/standalone/log/var-log:/var/log --mac-address 02:cd:20:6d:ed:a7 local_discourse/app /sbin/boot f221ba6dc911301795806390816be38e78c26b71d94773c814f057817b88a776 docker: Error response from daemon: driver failed programming external connectivity on endpoint app (a5dc4c7ba846ccf556189495ce62e040cea87a62cf47e44fef76b4364fcb9e4a): Error starting userland proxy: listen tcp4 0.0.0.0:8080: bind: address already in use. ``` ```plaintext root@srv801054:/var/discourse# docker ps -a CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 18cc215795b4 local_discourse/app "/sbin/boot" 22 minutes ago Created app 7cc7772ec84d discourse/base:2.0.20250226-0128 "/bin/bash -c '/usr/…" 22 hours ago Exited (0) 22 hours ago frosty_mendeleev fb3ce2afb5a7 discourse/base:2.0.20250226-0128 "/bin/bash -c '/usr/…" 22 hours ago Exited (0) 22 hours ago determined_greider ``` ```plaintext root@srv801054:/var/discourse# sudo ss -ltnp | grep :8080 LISTEN 0 511 0.0.0.0:8080 0.0.0.0:* users:(("nginx",pid=885962,fd=26),("nginx",pid=885961,fd=26),("nginx",pid=674485,fd=26)) LISTEN 0 511 [::]:8080 [::]:* users:(("nginx",pid=885962,fd=27),("nginx",pid=885961,fd=27),("nginx",pid=674485,fd=27)) root@srv801054:/var/discourse# sudo lsof -i :8080 COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME cache-mai 400747 vcache 26u IPv4 4374453 0t0 TCP localhost:45054->localhost:http-alt (ESTABLISHED) nginx 674485 root 26u IPv4 3106797 0t0 TCP *:http-alt (LISTEN) nginx 674485 root 27u IPv6 3106798 0t0 TCP *:http-alt (LISTEN) nginx 885961 root 26u IPv4 3106797 0t0 TCP *:http-alt (LISTEN) nginx 885961 root 27u IPv6 3106798 0t0 TCP *:http-alt (LISTEN) nginx 885961 root 44u IPv4 4374454 0t0 TCP localhost:http-alt->localhost:45054 (ESTABLISHED) nginx 885962 root 26u IPv4 3106797 0t0 TCP *:http-alt (LISTEN) nginx 885962 root 27u IPv6 3106798 0t0 TCP *:http-alt (LISTEN) root@srv801054:/var/discourse# ``` --- _[View the full topic](https://meta.discourse.org/t/instalacao-vps-na-hostinger-com-stack-lemp-ubuntu-24-04-lts-e-cloudpanel/364881)._