Slides click here

Demo video click here

Interactive diagram view click here

This project assumes you have the following installed/configured

• gcloud
• kubectl
• External IP in GCP (used for External HTTP(S) global LB)
• External IP's in GCP (used for Kamailio/Rtpengine)

This takes care of the install process when starting from scratch and/or when adding new clusters/regions.

• Fresh install deployed in 3 regions and/or adding additional regions
• Automatic firewall rules for both SIP/RTP
• 2 Node Pools per cluster (1 - external, 2 - everything else)
• Handling of google-managed SSL certs
• Global HTTP(S) Multi-Cluster-Ingress Load balancer (handles websocket/WebRTC and all other HTTP traffic)
• Auto-assigning of Static IP's to nodes in the external Node Pool via kube-client
• Enables the necessary API's in GCP for MCS, MCI, Hub memberships
• Handling of Config cluster setup setup

Contains all services to be deployed. Each region/cluster needs it's own directory like manifests/us-east1 as it contains information for that specific cluster. Naming the directory the region/cluster is important

This only gets deployed to the Config Cluster which is determined by the first region/cluster being deployed using the fresh install.

There are secrets referenced in the manifests. Be sure to create the necessary secrets yaml in the secrets dir before running. Searching through the manifests will help determine the keys/values required.

Run ./install.sh with options below

Usage: ./install.sh [option...]" >&2

-p, --project-id         Your google cloud project ID (required)"
-r, --regions            Specify the region(s) seperated by a space. (optional - defaults to 'us-central1 us-east1 us-east4')"
-s, --ssl-domains        Specify the domains to enable for google-managed SSL (optional)"
-f, --fresh-install      Specify 'yes' or 'no' (optional - defaults to 'no')"

Examples:
3 regions (fresh):       ./install.sh --project-id 'my-project' --ssl-domains 'api.myapp.com api2.myapp.com' --fresh-install 'yes'
Custom regions (fresh):  ./install.sh --project-id 'my-project' --regions 'us-west1 us-central1 us-east1' --ssl-domains 'api.myapp.com api2.myapp.com' --fresh-install 'yes'
Add a region to cluster: ./install.sh --project-id 'my-project' --regions 'us-west1'