Gitea to listen only on host ports so as to expose ports outside only using the reverse proxy

gitea/playbook-pg.yml

@@ -42,7 +42,7 @@
         links:
           - "postgres:db"
         published_ports:
-          - "3000:3000"
+          - "127.0.0.1:3000:3000"
           - "127.0.0.1:2222:22"
         volumes:
           - /var/lib/gitea:/data

gitea/playbook.yml

@@ -34,7 +34,7 @@
           USER_UID: "{{ getent_passwd[user][1] }}"
           USER_GID: "{{ getent_passwd[user][2] }}"
         published_ports:
-          - "3000:3000"
+          - "127.0.0.1:3000:3000"
           - "127.0.0.1:2222:22"
         volumes:
           - /var/lib/gitea:/data

gitea/readme.md

@@ -1,7 +1,6 @@
-# Docker on Ubuntu 18.04
+# Gitea on Ubuntu
 
-This playbook will install Docker an Ubuntu 18.04 machine, as explained in the guide on
-[How to Use Ansible to Install and Set Up Docker on Ubuntu 18.04](https://www.digitalocean.com/community/tutorials/how-to-use-ansible-to-install-and-set-up-docker-on-ubuntu-18-04).
+This playbook will install Gitea on an Ubuntu 19.10 machine.
 A number of containers will be created with the options specified in the `vars/default.yml` variable file.
 
 ## Settings
@@ -43,4 +42,4 @@ default_container_command: sleep 1d
 ansible-playbook -l [target] -i [inventory file] -u [remote user] playbook.yml
 ```
 
-For more information on how to run this Ansible setup, please check this guide: [How to Use Ansible to Install and Set Up Docker on Ubuntu 18.04](https://www.digitalocean.com/community/tutorials/how-to-use-ansible-to-install-and-set-up-docker-on-ubuntu-18-04).
+For more information on how to run this Ansible setup, please check this guide: [How to Use Ansible to Install and Set Up Docker on Ubuntu 18.04](https://www.digitalocean.com/community/tutorials/how-to-use-ansible-to-install-and-set-up-docker-on-ubuntu-18-04).