fix/minor: replace backend IP with Docker service hostname

[eltouma]

Summary by CodeRabbit

• Chores
  • Updated application infrastructure configuration to use DNS-based backend service discovery, replacing hardcoded network addressing with dynamic hostname resolution for improved deployment flexibility.

[coderabbitai]

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Free

Run ID: 1ec02983-2a7c-4308-aa6a-7bc3ae432dca

📥 Commits

Reviewing files that changed from the base of the PR and between 720832b and 1ee2291.

📒 Files selected for processing (2)

• nginx.conf
• nginx/nginx.conf

💤 Files with no reviewable changes (1)

• nginx.conf

🚧 Files skipped from review as they are similar to previous changes (1)

• nginx/nginx.conf

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📝 Walkthrough

Walkthrough

Deleted the top-level nginx.conf and updated nginx/nginx.conf upstream backend from 192.168.0.102:8080 to eln-community-dev:8080 (comment added). The removed top-level config included the TLS reverse-proxy and proxy header settings; the nested config kept proxying logic with the new hostname.

Changes

Cohort / File(s)	Summary
Removed top-level config nginx.conf	Deleted file containing global Nginx process/event settings and an HTTPS reverse-proxy server (TLS, proxy headers, and routing to app_backend)
Nested Nginx config updated nginx/nginx.conf	Changed upstream app_backend target from server 192.168.0.102:8080; to server eln-community-dev:8080; and added a comment (# name of container). Proxy/server blocks remain unchanged.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

Poem

🐰 I swapped the numbers for a name so spry,
DNS now guides where requests may fly.
One file removed, one host set free,
Hopping through packets, happy as can be! 🥕✨

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Note

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