List Security Group

cmd/sg.go

@@ -0,0 +1,71 @@
+package cmd
+
+import (
+	"fmt"
+	"log"
+	"os"
+	"text/tabwriter"
+
+	"github.com/spf13/cobra"
+	"github.com/surajincloud/awsctl/pkg/ec2"
+)
+
+var sgCmd = &cobra.Command{
+
+	Use:   "sg",
+	Short: "Print Security Groups",
+	Long: `
+		For Example: $ awsctl get securitygroup
+					 $ awsctl get securitygroups
+					 $ awsctl get sg
+	`,
+	Run: getSG,
+}
+
+var securitygrp=&cobra.Command{
+	Use: "securitygroup",
+	Short: "Print Security Groups",
+	Run: getSG,
+}
+var securitygrps=&cobra.Command{
+	Use:"securitygroups",
+	Short: "Print Security Groups",
+	Run:getSG,
+}
+
+var group=[]*cobra.Command{
+	securitygrp,
+	securitygrps,
+	sgCmd,
+}
+
+func getSG(cmd *cobra.Command, args []string) {
+
+	var sgroup []ec2.SecurityGroup
+
+	sgroup, err := ec2.DescribeSecurityGroup(cmd, args)
+	if err != nil {
+		log.Fatal("Unable to get Security Group")
+	}
+
+	w := tabwriter.NewWriter(os.Stdout, 18, 5, 3, ' ', tabwriter.TabIndent)
+	defer w.Flush()
+
+	fmt.Fprintln(w, "NAME", "\t", "GROUP ID", "\t", "DESCRIPTION")
+
+	for _, i := range sgroup {
+
+		fmt.Fprintln(w, i.SGName, "\t",
+			i.SGId, "\t",
+			i.SGDescription, "\t",
+		)
+
+	}
+
+}
+
+
+
+func init() {
+	getCmd.AddCommand(group...)
+}

pkg/ec2/getSG.go

@@ -0,0 +1,34 @@
+package ec2
+
+import (
+	"github.com/aws/aws-sdk-go-v2/aws"
+	"github.com/aws/aws-sdk-go-v2/service/ec2"
+	"github.com/spf13/cobra"
+)
+
+type SecurityGroup struct {
+	SGName        string
+	SGId          string
+	SGDescription string
+}
+
+func DescribeSecurityGroup(cmd *cobra.Command, args []string) ([]SecurityGroup, error) {
+
+	var securityGrp []SecurityGroup
+
+	ctx, client := Ec2Client(cmd, args)
+	input := &ec2.DescribeSecurityGroupsInput{}
+	info, err := client.DescribeSecurityGroups(ctx, input)
+
+	for _, i := range info.SecurityGroups {
+		securityGrp = append(securityGrp, SecurityGroup{
+			SGName:        aws.ToString(i.GroupName),
+			SGId:          aws.ToString(i.GroupId),
+			SGDescription: aws.ToString(i.Description),
+		})
+	}
+
+	return securityGrp, err
+
+}
+