charts.jetstack.io beding cluster presents a challenge and breaks deployment

[alen-z]

Hi, charts.jetstack.io is obviously behind Cloudflare and it started to present a challenge which breaks our deployment. We use Argo CD and there will be more frequent pings sometimes.

Please review your rate limiting rules.

argocd@argocd-repo-server-595cd8b865-8sbgl:~$ curl -I https://charts.jetstack.io/charts/cert-manager-istio-csr-v0.6.0.tgz
HTTP/2 403
date: Sat, 17 Jun 2023 11:36:22 GMT
content-type: text/html; charset=UTF-8
cross-origin-embedder-policy: require-corp
cross-origin-opener-policy: same-origin
cross-origin-resource-policy: same-origin
permissions-policy: accelerometer=(),autoplay=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
referrer-policy: same-origin
x-frame-options: SAMEORIGIN
cf-mitigated: challenge
cache-control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
expires: Thu, 01 Jan 1970 00:00:01 GMT
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=etoPteYB15acTEl3Fov8M7hyxOag4fcGLl4qGXM0fKSHZFUIJ3%2BVr83f1eTd88wSjAfYMIWXLKWhb6zs3y22VbNKCB8XBOGCa5wmn0kSOBtpC5RZAqqXTS3eQcv8NVJfzoc2D2M%3D"}],"group":"cf-nel","max_age":604800}
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
cf-ray: 7d8afe92dcc9d33f-CDG
alt-svc: h3=":443"; ma=86400