From 0ad6eca016db6647a47d5663b91c67cb70f8a31d Mon Sep 17 00:00:00 2001
From: peaceiris <30958501+peaceiris@users.noreply.github.com>
Date: Wed, 29 Jan 2020 10:45:31 +0900
Subject: [PATCH] docs: Add contributing process

---
 CONTRIBUTING.md | 63 +++++++++++++++++++++++++++++++++++++++++++++----
 1 file changed, 58 insertions(+), 5 deletions(-)

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 4ba8090a9..8cd3bcd74 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -1,8 +1,61 @@
 ## Contributing Guide
 
-To Be Decided.
+<!-- START doctoc generated TOC please keep comment here to allow auto update -->
+<!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->
 
-1. Fork this repo locally.
-2. Find or Open [GitHub Issues].
-3. Commit your code on a separate branch.
-4. Send your Pull Request.
+
+- [Find Similar Issues or Pull Requests](#find-similar-issues-or-pull-requests)
+- [Develop](#develop)
+- [Create Commit and Push](#create-commit-and-push)
+- [Open Pull Request](#open-pull-request)
+- [Update Local Repository](#update-local-repository)
+
+<!-- END doctoc generated TOC please keep comment here to allow auto update -->
+
+
+
+## Find Similar Issues or Pull Requests
+
+Nothing? Then, open a new Issue first, and discuss problems or proposals.
+
+
+
+## Develop
+
+```sh
+# (1) Fork this repository on GitHub.
+
+# (2) Clone your fork repository to your local.
+git clone https://github.com/<username>/hugo-theme-iris.git
+
+# (3) Start Hugo Server with Docker.
+make up
+```
+
+
+
+## Create Commit and Push
+
+```sh
+git checkout -b feat-something-option
+vim ./path/to/files
+git add ./path/to/files
+git commit -m "feat: Add something option"
+git push origin feat-something-option
+```
+
+
+
+## Open Pull Request
+
+On Github.
+
+
+
+## Update Local Repository
+
+```sh
+git remote add upstream https://github.com/peaceiris/hugo-theme-iris.git
+git checkout master
+git pull upstream master
+```