Deleted mongodb as it is not needed

mongodb/playbook.yml

@@ -1,26 +0,0 @@
-#################################################
-# DO Community Playbooks: MongoDB
-#################################################
----
-- hosts: all
-  become: true
-  vars_files:
-    - vars/default.yml
-
-  tasks:
-    - name: Pull default MongoDB image
-      docker_image:
-        name: "{{ mongo_image }}"
-        source: pull
-
-    - name: Create MongoDB container
-      docker_container:
-        name: "{{ mongo_name }}"
-        image: "{{ mongo_image }}"
-        state: started
-        restart_policy: "unless-stopped"
-        published_ports:
-          - 27071:27071
-        volumes:
-          - /var/lib/mongodb/data:/data/db
-          - /var/lib/mongodb/dump:/dump

mongodb/readme.md

@@ -1,46 +0,0 @@
-# Docker on Ubuntu 18.04
-
-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).
-A number of containers will be created with the options specified in the `vars/default.yml` variable file.
-
-## Settings
-
-- `create_containers`: number of containers to create.
-- `default_container_name`: default name for new containers.
-- `default_container_image`: default image for new containers.
-- `default_container_command`: default command to run on new containers.
-
-
-## Running this Playbook
-
-Quick Steps:
-
-### 1. Obtain the playbook
-```shell
-git clone https://github.com/do-community/ansible-playbooks.git
-cd ansible-playbooks/docker_ubuntu1804
-```
-
-### 2. Customize Options
-
-```shell
-nano vars/default.yml
-```
-
-```yml
-#vars/default.yml
----
-create_containers: 4
-default_container_name: docker
-default_container_image: ubuntu
-default_container_command: sleep 1d
-```
-
-### 3. Run the Playbook
-
-```command
-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).

mongodb/vars/default.yml

@@ -1,4 +0,0 @@
----
-mongo_name: mongo
-mongo_image: mongo:latest
-