Multiple Container NodeJS Application

How to use this project

To run this project you will need the following things:

• Docker (Installation guide)
• Docker compose plugin (Installation guide)
• Ansible (Installation guide)
• A server that runs Ubuntu Server (Ubuntu Server ISO file)

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First of all you should copy the project repository:

$ git clone https://github.com/An-another-Artem/multi-container-application.git

Second, run the Ansible playbook:

$ ansible-playbook -i ./ansible/ansible_inventory.yml ./ansible/ansible_server_playbook.yml

You're done!

The API routes

• GET /todos — get all todos
• POST /todos — create a new todo
• GET /todos/:id — get a single todo by ID
• PUT /todos/:id — update a single todo by ID
• DELETE /todos/:id — delete a single todo by ID

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Possible problem that you can encounter

MongoDB storage issue

2025-03-13T08:10:16.819+0000 E  STORAGE  [initandlisten] WiredTiger error (-31802) [1741853416:819713][1:0x7ff59b82bb00], connection: __log_open_verify, 925: unsupported WiredTiger file version: this build only supports versions up to 4, and the file is version 5: WT_ERROR: non-specific WiredTiger error Raw: [1741853416:819713][1:0x7ff59b82bb00], connection: __log_open_verify, 925: unsupported WiredTiger file version: this build only supports versions up to 4, and the file is version 5: WT_ERROR: non-specific WiredTiger error

To fix it, run the Docker compose file manually and execute the following command:

Caution

This command will remove everything, including images, data, networks, etc. Use it wisely.

$ docker compose down -v