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"Florence": Database Migration Hell

Scenario: "Florence": Database Migration Hell

Level: Hard

Type: Fix

Tags: postgres   realistic-interviews   docker   pro   golang  

Access: Paid

Description: You are working as a DevOps Engineer in a company and another team member left the company and left the docker-compose.yml of a database-backed web application unfinished.

Generally, the problem revolves around the database migration and docker compose.

Additionally on front of the application there is an Nginx server and you need to fix the proper access to it as well.

The source of code is in /home/admin/app

Credit Kamil Błaż

Root (sudo) Access: True

Test: curl --cacert /etc/nginx/certs/sadserver.crt https://sadserver.local returns a message containing "ready to serve requests"

The "Check My Solution" button runs the script /home/admin/agent/check.sh, which you can see and execute

Time to Solve: 30 minutes.

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Updated: 2026-02-20 23:15 UTC – 8ecb0ab