Update README to include install/restore GPG

1 files changed, 71 insertions, 13 deletions

diff --git a/README.md b/README.md
index 7d916c1..8766770 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,6 @@
-# Installation: 
+# Password Store with OTP using SmartCard
+
+## Installation
 
 ```bash
 # MacOS
@@ -20,21 +22,77 @@ pass Personal/reddit
 pass otp Personal/reddit
 ```
 
-----
-
 ## Mobile Setup
-[Install the pass app from the app store ](https://mssun.github.io/passforios/)
+
+[Install the pass app from the app store](https://mssun.github.io/passforios/)
 
 Configure the app settings as follow:
+
 + General
-  * Remember PGP Key Passphrase (ON)
-  * Remember Git Credential Passphrase (ON)
-  * Show Folders (ON)
-  * Hide OTP Fields (ON)
+  + Remember PGP Key Passphrase (ON)
+  + Remember Git Credential Passphrase (ON)
+  + Show Folders (ON)
+  + Hide OTP Fields (ON)
 
 + Password Repository
-  * Git URL: `https://github.com/a14m/.pass.git`
-  * Username: `a14m`
-  * Authentication Method: password
-  * Generate a token at https://github.com/settings/tokens (with all `repo` permissions)
-  * Paste the token into the mobile app
+  + Git URL: `https://github.com/a14m/.pass.git`
+  + Username: `a14m`
+  + Authentication Method: password
+  + Generate a token at [github tokens](https://github.com/settings/tokens)
+(with all `repo` permissions)
+  + Paste the token into the mobile app
+
+----
+
+## SmartCard Setup
+
+### Install Tails
+
++ Download [tails](https://tails.net/install/index.en.html)
++ Format a USB
++ Unmount disk (on MacOS ex. `diskutil unmountDisk /dev/diskX`)
++ Create bootable image from iso
+`sudo dd if=/path/to/tails.img of=/dev/diskX bs=4M status=progress`
++ Boot the `tails` live image from a bootable USB
+
+### Setup GPG SmartCard
+
+```bash
+```
+
+### Restore GPG on SmartCard
+
+```bash
+# Restore GPG keys from backup
+zbarcam -1 --raw > key.asc
+
+# Import the GPG key on smartcard
+gpg --import key.asc
+gpg --edit-key --expert <KEY_ID>
+gpg> trust
+gpg> keytocard
+Really move the primary key? (y/N) y
+Please select where to store the key:
+   (1) Signature key
+   (2) Encryption key
+   (3) Authentication key
+Your selection? 1
+...
+gpg> key 1
+gpg> keytocard
+Please select where to store the key:
+   (2) Encryption key
+   (3) Authentication key
+Your selection? 2
+...
+gpg> key 1
+gpg> key 2
+gpg> keytocard
+Please select where to store the key:
+    (3) Authentication key
+Your selection? 3
+...
+gpg> save
+gpg> quit
+Save changes? (y/N) y
+```