Add version command.

Signed-off-by: Vaibhav <[email protected]>

.leaf.yml → _examples/sample.leaf.yml

@@ -27,7 +27,6 @@ filters:
 # Commands to be executed.
 # These are run in the provided order.
 exec:
-  - ["make", "format"]
   - ["make", "build"]
 
 # Delay after which commands are executed.

cmd/main.go

@@ -1,11 +1,14 @@
 package main
 
 import (
+	"fmt"
+
 	"github.com/sirupsen/logrus"
 	"github.com/spf13/cobra"
 
 	"github.com/vrongmeal/leaf/pkg/engine"
 	"github.com/vrongmeal/leaf/pkg/utils"
+	"github.com/vrongmeal/leaf/version"
 
 	prefixed "github.com/x-cray/logrus-prefixed-formatter"
 )
@@ -41,13 +44,27 @@ order so you don't have to yourself`,
 			}
 		},
 	}
+
+	versionCmd = &cobra.Command{
+		Use:   "version",
+		Short: "Leaf version",
+		Long:  `Leaf version details`,
+
+		Run: func(*cobra.Command, []string) {
+			fmt.Printf(`%s: %s
+Version [%s]
+`, version.AppName, rootCmd.Short, version.Version)
+		},
+	}
 )
 
 func init() {
 	logrus.SetLevel(logrus.TraceLevel)
 	logrus.SetFormatter(new(prefixed.TextFormatter))
 
 	rootCmd.PersistentFlags().StringVarP(&confPath, "config", "c", utils.DefaultConfPath, "Config path for leaf configuration file")
+
+	rootCmd.AddCommand(versionCmd)
 }
 
 func main() {

scripts/build.sh

@@ -12,7 +12,7 @@ app_name="leaf"
 repo_path="github.com/vrongmeal/leaf"
 
 # Get branch revision and  version
-version="0.1.0"
+version="1.0.0"
 revision=$(git rev-parse --short HEAD 2> /dev/null || echo 'unknown')
 branch=$(git rev-parse --abbrev-ref HEAD 2> /dev/null || echo 'unknown')
 

scripts/lint.sh

@@ -1,20 +1,14 @@
 #!/bin/bash
 
+set -e
+
 pkgs=$(go list ./... | grep -v vendor)
 
 echo "* Linting code for errors"
 
 # Vet first since golangci-lint returns unclear errors if packages don't build
 go vet ${pkgs}
 
-# Exit if vet throws an error
-vet_status="$?"
-
-if [ "$vet_status" -ne 0 ]
-then
-	exit "$vet_status"
-fi
-
 golangci-lint run
 
 echo "+ Your code is beautiful!"