fix add key to ssh-agent if password is provided, but key is not encr…

…ypted (#1)

* bug fixing during add key to ssh-agent if password is provided, but key is not encrypted

* goreleaser add flag --auto-snapshot

* goreleaser release --clean --skip-validate

.github/workflows/go.yml

@@ -31,7 +31,7 @@ jobs:
         uses: goreleaser/[email protected]
         with:
           version: latest
-          args: release --clean
+          args: release --clean --skip-validate
         env:
           GITHUB_TOKEN: ${{ secrets.GH_PAT }}
           GOPATH: /home/runner/go

ssh-agent.go

@@ -1,6 +1,9 @@
 package main
 
 import (
+	"crypto/x509"
+	"encoding/pem"
+	"errors"
 	"fmt"
 	"net"
 	"os"
@@ -34,7 +37,12 @@ func (sa sshAgent) list() (o []string, err error) {
 func (sa *sshAgent) add(privateKeyB []byte, password, comment string, lifetime uint32) (err error) {
 	var privateKey interface{}
 
-	if len(password) > 0 {
+	decodedPem, _ := pem.Decode(privateKeyB)
+
+	if x509.IsEncryptedPEMBlock(decodedPem) {
+		if len(password) == 0 {
+			return errors.New("private ssh-key is encrypted but provided password is empty")
+		}
 		privateKey, err = ssh.ParseRawPrivateKeyWithPassphrase(privateKeyB, []byte(password))
 	} else {
 		privateKey, err = ssh.ParseRawPrivateKey(privateKeyB)

version.go

@@ -15,7 +15,7 @@ func getVersion() semver.Version {
 	return semver.Version{
 		Major: 0,
 		Minor: 1,
-		Patch: 0,
+		Patch: 1,
 		Pre: []semver.PRVersion{
 			{VersionStr: "git"},
 		},