Update Dockerfile

Fix typo in README

Dockerfile

@@ -1,17 +1,19 @@
-FROM centos:8
+FROM rockylinux:8
 
 LABEL "com.github.actions.name"="Butler Push"
 LABEL "com.github.actions.description"="Publishes releases to Itch.io using Butler"
 LABEL "com.github.actions.icon"="upload"
 LABEL "com.github.actions.color"="white"
 
-RUN yum update -y
+RUN dnf install unzip -y
 
 # Install Butler
-ADD https://dl.itch.ovh/butler/linux-amd64/head/butler /usr/bin/
-RUN chmod +x /usr/bin/butler
+RUN curl -L -o butler.zip https://broth.itch.zone/butler/linux-amd64/LATEST/archive/default \
+    && unzip butler.zip \
+    && cp butler /usr/bin \
+    && chmod +x /usr/bin/butler
 
 # Run butler push
-ADD entrypoint.sh /entrypoint.sh
+COPY entrypoint.sh /entrypoint.sh
 RUN chmod +x entrypoint.sh
-ENTRYPOINT ["/entrypoint.sh"]
+ENTRYPOINT ["/entrypoint.sh"]

ReadMe.md

@@ -1,6 +1,6 @@
 # Butler Push
 
-This action pushes packages to itch.io with butler to easily automated releases.
+This action pushes packages to itch.io with butler to easily automate releases.
 
 ## Usage
 
@@ -10,7 +10,7 @@ Example:
 
 ```yaml
 steps:
-- uses: josephbmanley/butler-publish-itchio-action@master
+- uses: yeslayla/butler-publish-itchio-action@master
   env:
     BUTLER_CREDENTIALS: ${{ secrets.BUTLER_CREDENTIALS }}
     CHANNEL: windows

action.yml

@@ -1,9 +1,9 @@
 name: "Butler Push"
 description: "Publish releases to Itch.io using Butler"
-author: josephbmanley
+author: yeslayla
 runs:
   using: docker
   image: Dockerfile
 branding:
   icon: upload
-  color: white
+  color: white

entrypoint.sh

@@ -1,18 +1,17 @@
 #!/bin/sh
 set -e
 
-mkdir -p ~/.config/itch
-echo $BUTLER_CREDENTIALS > ~/.config/itch/butler_creds
+export BUTLER_API_KEY=$BUTLER_CREDENTIALS
 
-
-versionArguement=""
+versionArgument=""
 
 if [ "$VERSION" != "" ]
 then
-    versionArguement="--userversion ${VERSION}"
+    versionArgument="--userversion ${VERSION}"
 elif [ "$VERSION_FILE" != "" ]
 then
-    versionArguement="--userversion-file ${VERSION_FILE}"
+    versionArgument="--userversion-file ${VERSION_FILE}"
 fi
 
-butler push $PACKAGE $ITCH_USER/$ITCH_GAME:$CHANNEL ${versionArguement}
+echo "butler push \"$PACKAGE\" $ITCH_USER/$ITCH_GAME:$CHANNEL ${versionArgument}"
+butler push "$PACKAGE" $ITCH_USER/$ITCH_GAME:$CHANNEL ${versionArgument}