fixed some lint issues

cmd/publish.go

@@ -55,6 +55,9 @@ Publish will upload your binaries to wherever it is you've configured them to go
 		}
 
 		meta, err := gomason.ReadMetadata("metadata.json")
+		if err != nil {
+			log.Fatalf("failed to read metadata: %s", err)
+		}
 
 		err = gomason.Checkout(gopath, meta, branch, verbose)
 		if err != nil {

cmd/sign.go

@@ -55,6 +55,9 @@ Signing sorta implies something to sign, which in turn, implies that it built, w
 		}
 
 		meta, err := gomason.ReadMetadata("metadata.json")
+		if err != nil {
+			log.Fatalf("failed to read metadata: %s", err)
+		}
 
 		err = gomason.Checkout(gopath, meta, branch, verbose)
 		if err != nil {

cmd/test.go

@@ -57,6 +57,9 @@ Sometimes you need the benefits of a full system here.  Now.  Right at your fing
 		}
 
 		meta, err := gomason.ReadMetadata("metadata.json")
+		if err != nil {
+			log.Fatalf("failed to read metadata: %s", err)
+		}
 
 		err = gomason.Checkout(gopath, meta, branch, verbose)
 		if err != nil {

pkg/gomason/gomason.go

@@ -13,6 +13,7 @@ import (
 	"strings"
 )
 
+// VERSION is the current gomason version
 const VERSION = "2.5.5"
 
 // Metadata type to represent the metadata.json file

pkg/gomason/signing_test.go

@@ -132,7 +132,7 @@ Expire-Date: 0
 		err = SignBinary(meta, binary, true)
 		if err != nil {
 			err = errors.Wrap(err, "failed to sign binary")
-			log.Printf("Failed to sign binary %s", binary)
+			log.Printf("Failed to sign binary %s: %s", binary, err)
 			t.Fail()
 		}
 

pre-commit-hook.sh

@@ -3,7 +3,7 @@
 
 METADATA_VERSION=$(grep version metadata.json | awk '{print $2}' | sed 's/[",]//g')
 
-CODE_VERSION=$(grep VERSION pkg/gomason/gomason.go | awk '{print$4}' | sed 's/"//g')
+CODE_VERSION=$(grep VERSION pkg/gomason/gomason.go | awk '{print$4}' | sed 's/"//g' | grep -v the)
 
 if [[ ${METADATA_VERSION} != ${CODE_VERSION} ]]; then
   echo "Versions do not match!"