There’s a special moment in every engineer’s life where you sit down, open your laptop, crack your knuckles, and say:
“Today I’m going to set up a simple website.
GitHub Pages + Cloudflare. How hard can it be?”
…and 20 minutes later you’re knee-deep in manually creating DNS records, toggling SSL settings, configuring redirects, debugging Rulesets, and wondering whether Cloudflare’s KV namespaces require a sacrifice to the gods before Terraform accepts them.
If you’ve ever tried to maintain Cloudflare manually — DNS, HTTPS rewrites, redirects, Caching rules, and Pages settings — you already know the pain.
And if you’ve tried automating all of this with Terraform…
well, then you probably met the beautiful chaos that is Cloudflare Provider v5.
This is the story of how something “simple” turned into two weeks of deep-dive debugging — and the free GitHub template I built so you don’t have to suffer through the same journey.
Cloudflare Provider v5 didn’t just make a few tweaks.
It brought a tsunami of breaking changes.
❌ 1. Resources removed or replaced
Some Terraform resources disappeared entirely. Others were renamed or split into multiple new ones.
# v4: used everywhere
resource "cloudflare_page_rule" "redirect" { ... }
# v5: nope, now use rulesets
resource "cloudflare_ruleset" "redirect" { ... }
❌ 2. The Great Rulesets Migration
Rulesets are powerful.
Rulesets are flexible.
Rulesets are… not documented consistently.
Migrating from Page Rules to Rulesets requires new blocks, phases, expressions, actions, and sometimes zone-level instead of account-level.
❌ 3. Zone Settings Override limitations
Some settings are only allowed at account-level. Others only at zone-level. Terraform shows:
Error: cannot modify setting at zone level
…without telling you where you should modify it.
❌ 4. API Token scopes became a labyrinth
You now need extremely precise permissions.
Miss one scope — even a read-only one — and Terraform explodes.
❌ 5. Account-level vs Zone-level divergence
- DNS → zone-level
- Cache rules → zone-level
- Redirects → account-level
- Pages → account-level
If you configure something on the wrong side, Terraform fails.
🙋♂️ Why This Matters for Solo Engineers, Homelab Builders, and Small DevOps Teams
Most of us don’t want to architect a global CDN strategy.
We just want:
- a static site
- GitHub Pages
- Cloudflare
- DNS automated
- SSL working
- redirects configured
- caching optimized
Terraform v5 turned this simple workflow into:
“Let me spend three hours debugging a zone-level setting just to redirect www → apex.”
✅ Introducing My Free Template: Terraform + Cloudflare + GitHub Pages
A clean, minimal, reproducible template that:
- Works with provider v4 (or v5 with small edits)
- Creates GitHub Pages DNS
- Configures SSL
- Creates redirects
- Adds cache rules
- Documents API token scopes
- Requires zero Cloudflare dashboard clicks
🛠️ What the Template Solves
✔ DNS Records for GitHub Pages
✔ GitHub Pages CNAME Handling
✔ Redirect www → apex
✔ HTTPS rewrite & security settings
✔ Cache rules for static assets
✔ Clean API Token requirements
DNS Record
resource "cloudflare_record" "github_pages" {
zone_id = var.zone_id
name = "@"
type = "CNAME"
value = "${var.github_username}.github.io"
proxied = true
}
Redirect
resource "cloudflare_ruleset" "redirect_www_to_apex" {
name = "www-to-apex"
zone_id = var.zone_id
kind = "zone"
phase = "http_request_redirect"
rules {
expression = "(http.host eq \"www.${var.domain}\")"
action = "redirect"
action_parameters {
from_value {
status_code = 301
target_url = "https://${var.domain}/"
}
}
}
}
Cache Static
resource "cloudflare_ruleset" "cache_static" {
name = "cache-static"
zone_id = var.zone_id
kind = "zone"
phase = "http_request_cache_settings"
rules {
expression = "(http.request.uri.path matches \".*\\.(css|js|png|jpg|svg|ico)\")"
action = "set_cache_settings"
action_parameters {
cache = true
edge_ttl {
mode = "override_origin"
default = 2592000
}
}
}
}
🔎 Architecture Diagram
🧠 Lessons Learned from Migrating to v5
- Always use a sandbox zone
- Documentation lags behind API and TF provider
- Be explicit with API token scopes
- Don’t mix account/zone configs blindly
- Cache & redirect rules are fragile
🚀 Final Thoughts
If you want to avoid the suffering and deploy Cloudflare + GitHub Pages cleanly:
👉 GitHub Repository: (https://github.com/malpanez/terraform-cloudflare-github-pages)
👉 Hashnode Blog: (https://blog.homelabforge.dev/surviving-cloudflare-terraform-provider-v5-pain-breaking-changes-and-a-free-template-for-github-pages)
Happy automating!
