check for minikube for rake install

README.md

@@ -360,6 +360,7 @@ appSettings:
   apiKey: <your_api_key>
 EOF
 
+# requires minikube to be installed and running
 rake install
 
 # OR

Rakefile

@@ -249,19 +249,21 @@ end
 
 task :client => "#{CLIENT_DIR}/Gemfile"
 
-task :install => :client do
+task :install do
   build_type = get_var(:build_type, prompt: false, required: false, default: "development")
   namespace = get_var(:namespace, prompt: false, required: false)
   values_file = get_var(:values_file, prompt: false, required: false, default: "local/values.yaml")
 
+  system("minikube version", [:out, :err] => "/dev/null") || fail("dev dependency not installed - minikube")
+  system("minikube status", [:out, :err] => "/dev/null") || fail("dev dependency not running - minikube")
+
+  Rake::Task["client"].invoke
+
   minikube_env = Hash[`minikube docker-env --shell bash`.scan(/([^ ]*)="(.*)"/)]
   orig_env = ENV.to_hash
   minikube_env.each {|k, v| ENV[k] = v }
   begin
     Rake::Task["build_#{build_type}"].invoke
-
-    ENV['IMAGE_NAME'] = "kubetruth"
-    Rake::Task["build_#{build_type}"].invoke
   ensure
     (minikube_env.keys - orig_env.keys).each {|k| ENV.delete(k) }
     (minikube_env.keys & orig_env.keys).each {|k, v| ENV[k] = orig_env[k] }

spec/kubetruth/kubeapi_spec.rb

@@ -21,7 +21,7 @@ def check_deps
         @deps_checked ||= begin
           system("helm version >/dev/null 2>&1") || fail("test dependency not installed - helm ")
           system("minikube version >/dev/null 2>&1") || fail("test dependency not installed - minikube")
-          system("minikube status >/dev/null 2>&1") || fail("test dependency nor running - minikube")
+          system("minikube status >/dev/null 2>&1") || fail("test dependency not running - minikube")
           true
         end
       end