From feb3b8910c4cb142ecf16c1ca8a9f6590722a76d Mon Sep 17 00:00:00 2001
From: Jim Myhrberg <contact@jimeh.me>
Date: Mon, 3 Oct 2016 20:29:56 +0100
Subject: [PATCH] First draft readme for readme-driven development :P

---
 README.md | 86 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 86 insertions(+)

diff --git a/README.md b/README.md
index 02def6d..95ce6f7 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,87 @@
 # cloudflare-dyndns
+
+This project is a total work in progress right now.
+
+### Example Usage (in the future)
+
+#### Help:
+
+```bash
+$ dyndns --help
+dyndns 0.1.0
+usage: dyndns <command> [<options>]
+
+Available commands:
+   <command>
+   cloudflare      Run the Cloudflare DNS updater.
+   ip              Check what your public IP is.
+   config          Use given config file to run all defined DNS updaters.
+   help            Show this message.
+
+See 'dyndns help <command>' for more information on a specific command.
+```
+
+```bash
+$ dyndns help cloudflare
+dyndns 0.1.0
+usage: dyndns cloudflare <host> [<ip-address>] [<options>]
+
+Arguments:
+   host          Hostname to update on Cloudflare. Multiple hostnames are
+                 supperted by comma separating them.
+   ip-address    Manually specify the IP address to set DNS entries to. When
+                 not given your public IP address is automatically detected.
+
+Available options:
+   --email / -e         Cloudflare account email (required).
+   --key / -k           Cloudflare API key (required).
+   --config / -c        Config file, can be used to specify email and API key.
+   --ip-checker / -i    Specify which IP checker to use.
+```
+
+#### Update a single DNS record on Cloudflare:
+
+```bash
+$ dyndns cloudflare foo.bar.com --email foo@bar.com --key abc
+```
+
+#### Update multiple DNS records on Cloudflare:
+
+```bash
+$ dyndns cloudflare "foo.bar.com,baz.bar.com" --email foo@bar.com --key abc
+```
+
+#### Update Cloudflare DNS record with specific IP address:
+
+```bash
+$ dyndns cloudflare foo.bar.com 123.123.123.123 --email foo@bar.com --key abc
+```
+
+#### Use a config file (runs all configured DNS updaters with all their hosts):
+
+```bash
+echo '
+{
+  "cloudflare": {
+    "email": "foo@bar.com",
+    "key": "abc",
+    "hosts": [
+      "foo.bar.com",
+      "baz.bar.com"
+    ]
+  }
+}' > ~/.dyndns.json
+
+$ dyndns config "~/.dyndns.json"
+```
+
+#### Specify public IP lookup service:
+
+```bash
+# use http://whatismyip.akamai.com/
+$ dyndns cloudflare [...] --ip-checker akamai
+# use http://icanhazip.com/
+$ dyndns cloudflare [...] --ip-checker icanhazip
+# use custom checker
+$ dyndns cloudflare [...] --ip-checker "http://myip.foo.com/"
+```