From 94635063c1eedefb2fdf77eb6ada82ba7ea36359 Mon Sep 17 00:00:00 2001
From: Felipe M <me@fmartingr.com>
Date: Tue, 12 Jan 2021 10:52:17 +0100
Subject: [PATCH] docs: git

---
 .dotfiles/docs/git.md | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 .dotfiles/docs/git.md

diff --git a/.dotfiles/docs/git.md b/.dotfiles/docs/git.md
new file mode 100644
index 0000000..742f13d
--- /dev/null
+++ b/.dotfiles/docs/git.md
@@ -0,0 +1,11 @@
+# Git
+
+## Setup GPG signing key
+
+```
+$ gpg --list-secret-keys --keyid-format LONG
+...
+$ git config --global user.signingkey <keyid>
+
+$ export GPG_TTY=$(tty)
+```