added docs

README.md

@@ -0,0 +1,9 @@
+# Git Config
+
+My global git configuration.
+
+## Install
+
+```bash
+git clone git@github.com:itme-brain/git.git ~/.config/git
+```

config

@@ -1,6 +1,7 @@
 [init]
 	defaultBranch = master
 
+# Use vimdiff for diffs and merge conflicts
 [diff]
 	tool = vimdiff
 
@@ -13,6 +14,7 @@
 [mergetool "vimdiff"]
 	trustExitCode = true
 
+# Rewrite HTTPS to SSH for personal repos
 [url "git@github.com:itme-brain/"]
 	insteadOf = https://github.com/itme-brain/
 
@@ -21,8 +23,10 @@
 	email = bryan@ramos.codes
 	signingKey = F1F3466458452B2DF351F1E864D12BA95ACE1F2D
 
+# Auto-set upstream on first push
 [push]
 	autoSetupRemote = true
 
+# Enable per-project with: git config --local commit.gpgSign true
 [commit]
 	gpgSign = false

ignore

@@ -1,7 +1,14 @@
+# JavaScript / Node
 node_modules
+
+# Nix
 .direnv
+result
+
+# Haskell
 dist-newstyle
+
+# Nuxt
 .nuxt/
 .output/
 dist
-result