From 4d8b0daf3eb7f5986e738e20a0e2a7a710da2601 Mon Sep 17 00:00:00 2001
From: Khue Doan <khuedoan98@gmail.com>
Date: Fri, 12 Feb 2021 16:12:21 +0700
Subject: [PATCH] Add layer 0 bare metal docs

---
 metal/README.md | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/metal/README.md b/metal/README.md
index e69de29b..b10c3ad4 100644
--- a/metal/README.md
+++ b/metal/README.md
@@ -0,0 +1,14 @@
+# Layer 0
+
+Bare metal provisioning
+
+- Render PXE boot configs
+- Start Docker based PXE server
+- Turn off all nodes
+- Wake them up using magic packet
+- Install OS using PXE and kickstart
+- Wait for the OS installation to finish and reboot to the new OS
+- Start basic provisioning
+  - Install Docker
+  - Create simple etcd container for Terraform state
+- Generate Terraform backend config