Use latest Kubernetes

.gitignore

@@ -1,3 +1,3 @@
-config/cluster.yaml
+config/*/cluster.yaml
 *.pyc
 __pycache__

Makefile

@@ -1,5 +1,3 @@
-export KUBECONFIG=config/cluster.yaml
-
 sha1   := $(shell git rev-parse --short=8 HEAD)
 geth   := /bin/geth --datadir=/data
 net    ?= testnet
@@ -7,6 +5,9 @@ cfg    := config/$(net)
 region := us-central1
 zone   := us-central1-a
 number ?= 047
+chain  ?= ethereum
+
+export KUBECONFIG=config/$(chain)-$(net)/cluster.yaml
 
 all: deploy
 
@@ -78,7 +79,7 @@ add-gcr-key:
 
 # Get credentials for kubectl for current cluster
 get-credentials:
-	gcloud container clusters get-credentials ethereum --zone $(zone) --project hanzo-ai
+	gcloud container clusters get-credentials $(chain)-$(net) --zone $(zone) --project hanzo-ai
 
 # Default to whatever zone you launched your cluster in to reduce key strokes
 region-zone-defaults:

bootnode/gcloud.py

@@ -289,6 +289,7 @@ class Gcloud(object):
             zone = self.zone
 
         name = "{}-{}".format(chain, network)
+        version = "1.11.3-gke.18"
 
         body = {
             "cluster": {
@@ -296,6 +297,7 @@ class Gcloud(object):
                 "description": "Boonode created and managed cluster for {} chain, {} network".format(chain, network),
                 "nodePools": [{
                     "name": "default-pool",
+                    "version": version,
                     "initialNodeCount": 1,
                     "autoscaling": {
                         "enabled": True,
@@ -323,6 +325,7 @@ class Gcloud(object):
                     "useIpAliases": True,
                     "createSubnetwork": True,
                 },
+                "initialClusterVersion": version,
                 # "addons_config": {
                 #     "horizontal_pod_autoscaling": {
                 #         "disabled": False,

bootnode/kubernetes.py

@@ -71,7 +71,7 @@ class Pod(object):
 
 
 class Kubernetes(object):
-    def __init__(self, config_path='config/cluster.yaml'):
+    def __init__(self, config_path='config/ethereum-testnet/cluster.yaml'):
         self.config_path = config_path
 
         config.load_kube_config(config_path)