Merge pull request #1 from kris-nova/init

Init

Author: krisnova

.gitignore

@@ -0,0 +1,3 @@
+*.idea
+*.idea*
+.idea/*

.idea/falcoctl.iml

@@ -21,31 +21,26 @@ import (
 	"github.com/spf13/cobra"
 )
 
-// installRuleCmd represents the installRule command
-var installRuleCmd = &cobra.Command{
-	Use:   "installRule",
-	Short: "A brief description of your command",
-	Long: `A longer description that spans multiple lines and likely contains examples
-and usage of using your command. For example:
-
-Cobra is a CLI library for Go that empowers applications.
-This application is a tool to generate the needed files
-to quickly create a Cobra application.`,
+// deleteCmd represents the delete command
+var deleteCmd = &cobra.Command{
+	Use:   "delete",
+	Short: "Delete a resource",
+	Long: ``,
 	Run: func(cmd *cobra.Command, args []string) {
-		fmt.Println("installRule called")
+		fmt.Println("delete called")
 	},
 }
 
 func init() {
-	installCmd.AddCommand(installRuleCmd)
+	rootCmd.AddCommand(deleteCmd)
 
 	// Here you will define your flags and configuration settings.
 
 	// Cobra supports Persistent Flags which will work for this command
 	// and all subcommands, e.g.:
-	// installRuleCmd.PersistentFlags().String("foo", "", "A help for foo")
+	// deleteCmd.PersistentFlags().String("foo", "", "A help for foo")
 
 	// Cobra supports local flags which will only run when this command
 	// is called directly, e.g.:
-	// installRuleCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
+	// deleteCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
 }

.idea/misc.xml

@@ -0,0 +1,73 @@
+/*
+Copyright © 2019 Kris Nova <[email protected]>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+package cmd
+
+import (
+	"fmt"
+	"os"
+
+	kubernetesfalc "github.com/kris-nova/falcoctl/kubernetes"
+	"github.com/kubicorn/kubicorn/pkg/cli"
+	"github.com/kubicorn/kubicorn/pkg/local"
+	"github.com/kubicorn/kubicorn/pkg/logger"
+
+	"github.com/spf13/cobra"
+)
+
+// deleteFalcoCmd represents the deleteFalco command
+var (
+	deleteFalcoCmd = &cobra.Command{
+		Use:   "falco",
+		Short: "Delete Falco from Kubernetes",
+		Long:  ``,
+		Run: func(cmd *cobra.Command, args []string) {
+			err, exitCode := DeleteFalcoEntry(i, kubeConfigPath)
+			if err != nil {
+				logger.Critical("Fatal error: %v", err)
+				os.Exit(exitCode)
+			}
+			logger.Always("Success.")
+			///	os.Exit(1)		},
+		},
+	}
+)
+
+var (
+	// Global for all install methods
+	i              = &kubernetesfalc.FalcoInstaller{}
+	kubeConfigPath string
+)
+
+func init() {
+	deleteCmd.AddCommand(deleteFalcoCmd)
+	installFalcoCmd.Flags().StringVarP(&kubeConfigPath, "kube-config-path", "k",
+		cli.StrEnvDef("FALCOCTL_KUBE_CONFIG_PATH", fmt.Sprintf("%s/.kube/config", local.Home())),
+		"Set the path to the Kube config")
+	installFalcoCmd.Flags().StringVarP(&i.NamespaceName, "namespace", "n",
+		cli.StrEnvDef("FALCOCTL_KUBE_NAMESPACE", "falco"), "Set the namespace to install Falco in")
+}
+
+func DeleteFalcoEntry(installer *kubernetesfalc.FalcoInstaller, kubeConfigPath string) (error, int) {
+	k8s, err := kubernetesfalc.NewK8sFromKubeConfigPath(kubeConfigPath)
+	if err != nil {
+		return fmt.Errorf("unable to parse kube config: %v", err), 98
+	}
+	err = installer.Delete(k8s)
+	if err != nil {
+		return fmt.Errorf("unable to delete falco in Kubernetes: %v", err), 99
+	}
+	return nil, 0
+}

.idea/modules.xml

@@ -16,31 +16,23 @@ limitations under the License.
 package cmd
 
 import (
-	"fmt"
-
 	"github.com/spf13/cobra"
 )
 
 // installCmd represents the install command
 var installCmd = &cobra.Command{
 	Use:   "install",
 	Short: "Install a component wih falcoctl",
-	Long: ``,
-	Run: func(cmd *cobra.Command, args []string) {
-		fmt.Println("install called")
-	},
+	Long:  ``,
+	//Run: func(cmd *cobra.Command, args []string) {
+	//	fmt.Println("install called")
+	//},
 }
 
 func init() {
 	rootCmd.AddCommand(installCmd)
 
-	// Here you will define your flags and configuration settings.
-
-	// Cobra supports Persistent Flags which will work for this command
-	// and all subcommands, e.g.:
-	// installCmd.PersistentFlags().String("foo", "", "A help for foo")
-
-	// Cobra supports local flags which will only run when this command
-	// is called directly, e.g.:
-	// installCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
+	installCmd.AddCommand(installFalcoCmd)
+	//installCmd.AddCommand(installOutputCmd)
+	//installCmd.AddCommand(installRuleCmd)
 }