Added readme and gitignore
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+origin/
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+# Test git repo
+
+Note that the `origin` folder is a configured origin.
+
+To recreate this setup:
+
+```shell
+mkdir remote
+cd remote
+git init
+mkdir origin
+cd origin
+git init --bare
+cd ..
+```
+
+From there, you can make and push changes:
+```shell
+echo "contents" > a.txt
+git commit -am "first commit"
+git push origin main
+```
