fix(linux): gh login

.chezmoi.yaml.tmpl

@@ -1,15 +1,18 @@
 {{ $email := "" -}}
 {{- $recipient := "" -}}
 {{- $fullname := "" -}}
+{{- $ghlogin := "" -}}
 {{- if stdinIsATTY -}}
 {{/* we are in interactive mode */}}
 {{-   $email = promptStringOnce . "email" "Email address" -}}
 {{-   $recipient = promptStringOnce . "recipient" "GPG recipient" -}}
 {{-   $fullname = promptStringOnce . "fullname" "Full name" -}}
+{{-   $ghlogin = promptStringOnce . "ghlogin" "Github.com login" -}}
 {{- else -}}
 {{-   $email = "[email protected]" -}}
 {{-   $recipient = "XXX" -}}
 {{-   $fullname = "User" -}}
+{{-   $ghlogin = "User" -}}
 {{- end -}}
 
 {{ if not ( env "REMOTE_CONTAINERS" | empty ) -}}
@@ -23,7 +26,7 @@ data:
     email: {{ $email | quote }}
     recipient: {{ $recipient | quote }}
     fullname: {{ $fullname | quote }}
-
+    ghlogin: {{ $ghlogin | quote }}
 gpg:
     recipient: {{ $recipient | quote }}
 

dot_gitconfig.tmpl

@@ -31,6 +31,7 @@
 [credential "https://github.com"]
   helper = cache
   helper = github # important that you put it last because we only need to run gcg when other helpers have failed to give credentials
+  username = {{ .ghlogin }}
 {{ end -}}
 [credential "https://dev.azure.com"]
 	useHttpPath = true