From 204ae1749fb38a832d14f1ca876d8a15f433c3b4 Mon Sep 17 00:00:00 2001
From: Drew Heavner <veedubusc@gmail.com>
Date: Mon, 18 Nov 2019 12:08:55 -0500
Subject: [PATCH] Updated README to be more descriptive

of the signingKeyBase64 input
---
 README.md | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index d4b8504b..d968eddb 100644
--- a/README.md
+++ b/README.md
@@ -12,6 +12,13 @@ This action will help you sign an Android `.apk` or `.aab` (Android App Bundle)
 
 **Required:** The base64 encoded signing key used to sign your app
 
+This action will directly decode this input to a file to sign your release with. You can prepare your key by running this command on *nix systems.
+
+```bash
+openssl base64 < some_signing_key.jks | tr -d '\n' | tee some_signing_key.jks.base64.txt
+```
+Then copy the contents of the `.txt` file to your GH secrets
+
 ### `alias`
 
 **Required:** The alias of your signing key 
@@ -44,4 +51,4 @@ with:
   alias: ${{ secrets.ALIAS }}
   keyStorePassword: ${{ secrets.KEY_STORE_PASSWORD }}
   keyPassword: ${{ secrets.KEY_PASSWORD }}
-```
\ No newline at end of file
+```