Releases: oracle-terraform-modules/terraform-oci-oke
Releases · oracle-terraform-modules/terraform-oci-oke
v1.0.0-beta.2
Improvements
- Bastion
- Changed default bastion shape to the smaller (and cheaper) VM.Standard.E2.1
- Worker nodes
- Added ability to support mixed Kubernetes workloads by choosing different shapes for each node pool
Changes
- Set minimum version of Terraform to 0.12.5
- Temporarily disabled calico installation option
v1.0.0-beta.1
Improvements
- Bastion
- Added ability to restrict access to bastion host to a CIDR block
- Bash aliases for kubectl (k) and helm (h)
- Generated script (tesseract.sh) to ssh to the bastion
- Optional addition and initialization of incubator and jetstack repos on the bastion
- Networking
- Separate and simplified security lists for public and private workers
- Added private subnets for internal load balancers
- Improved subnet defaults:
- Avoid potential overlapping subnets when creating or scaling large clusters to maximum cluster size
- Bastion: maximum of 5
- Load Balancers: maximum of 29 per subnet
- Worker subnets: maximum of 16380 IPv4 addresses per subnet
- Ability to choose load balancer types (public or internal)
- Improved load balancer selection algorithm. There’s no need to toggle the load balancer code for single AD regions anymore
- Added ability to specify preferred AD pair for load balancers in 3*AD regions
- Minimum of 3 worker nodes per subnet to ensure adequate number of fault domains in single AD regions
- Service Gateway routing is now automatically added when service gateway is enabled. Worker nodes can now use the service gateway to access Object Storage, Streaming and other OCI Services without manual configuration of routing and security lists
- Worker nodes
- Added ability to specify image OCID or choose OS version for worker nodes
- Improved documentation
Changes
- Completed upgrade of Terraform code to 0.12
- Documentation uses asciidoc
- instance_principal is now disabled by default on the bastion
- helm upgraded to version 2.14.3