Merge pull request #16 from spoved/k8s-v1.28

Add K8S v1.28 support

Makefile

@@ -17,6 +17,6 @@ clean:
 	@k3d cluster delete k3d-cluster-test
 
 docs: ## Generate docs
-	@crystal ./bin/gen_docs.cr
+	@crystal ./support/gen_docs.cr
 
 .PHONY: help spec gen docs clean

shard.yml

@@ -5,13 +5,13 @@ authors:
 repository: "https://github.com/spoved/kube-client.cr"
 license: MIT
 
-version: 0.4.7
+version: 0.4.8
 crystal: ">= 1.4.0, < 2.0.0"
 
 dependencies:
   k8s:
     github: spoved/k8s.cr
-    version: "~> 0.1.11"
+    version: "~> 0.1.12"
   spoved:
     github: spoved/spoved.cr
   db:

spec/files/k3d/v1.28.yml

@@ -0,0 +1,6 @@
+---
+apiVersion: k3d.io/v1alpha4
+kind: Simple
+metadata:
+  name: k3d-cluster-test
+image: docker.io/rancher/k3s:v1.28.1-k3s1

src/kube-client.cr

@@ -1,6 +1,6 @@
 {% begin %}
   {% flag_provided = false %}
-  {% for ver in (11..27) %}
+  {% for ver in (11..28) %}
     {% flag = :k8s_v1 + "." + "#{ver}" %}
     {% if flag?(flag) %}
       {% flag_provided = true %}

src/kube-client/v1.28.cr

@@ -0,0 +1,3 @@
+require "./version"
+require "k8s/versions/v1.28"
+require "../kube/*"

src/kube/transport.cr

@@ -75,8 +75,8 @@ module Kube
       @ssl_contxt.private_key = @options[:client_key].not_nil! unless @options[:client_key].nil?
       @ssl_contxt.certificate_chain = @options[:client_cert].not_nil! unless @options[:client_cert].nil?
       @ssl_contxt.ca_certificates = @options[:ssl_ca_file].not_nil! unless @options[:ssl_ca_file].nil?
-
-      @pool = DB::Pool(HTTP::Client).new(max_pool_size: pool_options.pool_capacity, initial_pool_size: pool_options.initial_pool_size, checkout_timeout: pool_options.pool_timeout) do
+      pool_ops = DB::Pool::Options.new(max_pool_size: pool_options.pool_capacity, initial_pool_size: pool_options.initial_pool_size, checkout_timeout: pool_options.pool_timeout)
+      @pool = DB::Pool(HTTP::Client).new(pool_ops) do
         if @server.scheme == "https"
           HTTP::Client.new(uri: @server, tls: @ssl_contxt)
         else

test.sh

@@ -8,5 +8,5 @@ jsonpath="{.clusters[?(@.name==\"k3d-${CLUSTER_NAME}\")].cluster.server}"
 export KUBE_API_SERVER=$(kubectl config view -o jsonpath="${jsonpath}")
 
 # Gets the token value
-export KUBE_TOKEN=$(kubectl get secrets -n kube-system -o jsonpath="{.items[?(@.metadata.annotations['kubernetes\.io/service-account\.name']=='default')].data.token}" | base64 -d)
+export KUBE_TOKEN=$(kubectl create token default)
 env | egrep "APP_NS|APP_NAME|CLUSTER_NAME|KUBE_" | sort >.env_test