[Cloudflared] feat: Attach to dokploy-network

[finallyjay]

Summary

• Attach the cloudflare-tunnel container to dokploy-network so it can reach services published only on that network (those that don't declare cloudflare-exposed).
• Document the new network in the cloudflared README.

Notes

• The top-level networks: section is left untouched; Dokploy provides dokploy-network automatically on deploy.

🤖 Generated with Claude Code

Summary by CodeRabbit

• Documentation

  • Updated documentation to clarify tunnel container network behavior and internal network connectivity configuration, including automatic network attachment during deployment.

• Chores

  • Modified tunnel service configuration to establish connection to the internal network infrastructure.

[coderabbitai]

Caution

Review failed

The pull request is closed.

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro Plus

Run ID: cdc19f1a-b00a-43a6-a13b-721d47c41721

📥 Commits

Reviewing files that changed from the base of the PR and between f3523a4 and 89a3d90.

📒 Files selected for processing (2)

• cloudflared/README.md
• cloudflared/docker-compose.yml

---

📝 Walkthrough

Walkthrough

The cloudflare-tunnel service in cloudflared/docker-compose.yml gains dokploy-network as a second network attachment. The cloudflared/README.md is updated to document this addition and note that dokploy-network is provided automatically on deploy.

Changes

dokploy-network attachment to cloudflare-tunnel

Layer / File(s)	Summary
Network attachment and docs cloudflared/docker-compose.yml, cloudflared/README.md	dokploy-network added to the cloudflare-tunnel service's networks list; README documents the new attachment and notes dokploy-network is automatically available on deploy.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

Possibly related PRs

• finallyjay/selfhosted-docker-services#31: Updates documentation around dokploy-network automatic attachment conventions, directly related to the same network and documentation pattern used here.

Poem

🐇 Hippity-hop through the network I go,
Two paths to follow, both services in tow!
dokploy-network joined the tunnel's parade,
No service left hidden, no route left unmade.
I twitched my nose and wired it right — hooray! 🎉

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch cloudflared-add-dokploy-network

---

_{Comment @coderabbitai help to get the list of available commands and usage tips.}