From 787a7d7e68e77e6250a05a5bf8d2dc073775effb Mon Sep 17 00:00:00 2001
From: Conrad <grosserconrad@gmail.com>
Date: Wed, 18 Mar 2020 13:30:22 +0100
Subject: [PATCH] Added OptiPNG Lossless compression

---
 Dockerfile    | 2 +-
 action.yml    | 6 +++---
 entrypoint.sh | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index ba99dec..40e5908 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
 FROM node:lts-alpine3.9
-RUN apk update && apk upgrade && apk add --no-cache bash git openssh
+RUN apk update && apk upgrade && apk add --no-cache bash git openssh optipng
 COPY entrypoint.sh /entrypoint.sh
 ENTRYPOINT ["/entrypoint.sh"]
diff --git a/action.yml b/action.yml
index be69c5c..245af9f 100644
--- a/action.yml
+++ b/action.yml
@@ -1,5 +1,5 @@
-name: Prettier Action
-description: Automatically runs prettier on all your changes.
+name: Crush Action
+description: Losslessly reduces file size for PNGs
 
 author: Conrad Großer <grosserconrad@gmail.com>
 
@@ -7,7 +7,7 @@ inputs:
   commit_message:
     description: Commit message
     required: false
-    default: 'Prettified Code!'
+    default: 'Optimised your images!'
   commit_options:
     description: Commit options
     required: false
diff --git a/entrypoint.sh b/entrypoint.sh
index ad673da..d9eb7f7 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -36,7 +36,7 @@ _git_push() {
 }
 
 # PROGRAM
-# TODO: Add actual commands for compressing
+find -type f -name "*.png" -exec optipng -nc -nb -o7 {} \;
 
 # To keep runtime good, just continue if something was changed
 if _git_changed;