GCP Certificate Manager requires an email contact on ACME accounts.
Add --acme-email flag that is required for --certmode=gcp and
optional for --certmode=letsencrypt.
Fixes#18277
Signed-off-by: Raj Singh <raj@tailscale.com>
tcpHandlerForVIPService was missing ProxyProtocol support that
tcpHandlerForServe already had. Extract the shared logic into
forwardTCPWithProxyProtocol helper and use it in both handlers.
Fixes#18172
Signed-off-by: Raj Singh <raj@tailscale.com>
Add --certmode=gcp for using Google Cloud Certificate Manager's
public CA instead of Let's Encrypt. GCP requires External Account
Binding (EAB) credentials for ACME registration, so this adds
--acme-eab-kid and --acme-eab-key flags.
The EAB key accepts both base64url and standard base64 encoding
to support both ACME spec format and gcloud output.
Fixestailscale/corp#34881
Signed-off-by: Raj Singh <raj@tailscale.com>
Co-authored-by: Brad Fitzpatrick <bradfitz@tailscale.com>
Add support for pinning specific Tailscale versions during installation
via the TAILSCALE_VERSION environment variable.
Example usage:
curl -fsSL https://tailscale.com/install.sh | TAILSCALE_VERSION=1.88.4 sh
Fixes#17776
Signed-off-by: Raj Singh <raj@tailscale.com>
ArgoCD sends boolean values but the template expects strings, causing
"incompatible types for comparison" errors. Wrap values with toString
so both work.
Fixes#17158
Signed-off-by: Raj Singh <raj@tailscale.com>
Use GetGlobalAddrs() to discover all STUN endpoints, handling bad NATs
that create multiple mappings. When MappingVariesByDestIP is true, also
add the first STUN IPv4 address with the relay's local port for static
port mapping scenarios.
Updates #17796
Signed-off-by: Raj Singh <raj@tailscale.com>
DNS configuration support to ProxyClass, allowing users to customize DNS resolution for Tailscale proxy pods.
Fixes#16886
Signed-off-by: Raj Singh <raj@tailscale.com>
This change adds full IPv6 support to the Kubernetes operator's DNS functionality,
enabling dual-stack and IPv6-only cluster support.
Fixes#16633
Signed-off-by: Raj Singh <raj@tailscale.com>
This update introduces support for DNS records associated with ProxyGroup egress services, ensuring that the ClusterIP Service IP is used instead of Pod IPs.
Fixes#15945
Signed-off-by: Raj Singh <raj@tailscale.com>
Raj SinghandGitHub
