From 85d4d4b2b4ad19407f579823a8422cb4b521388c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gina=20H=C3=A4u=C3=9Fge?= <gina@foosel.net>
Date: Tue, 12 Oct 2021 17:36:45 +0200
Subject: [PATCH] =?UTF-8?q?=E2=9C=A8=20Expose=20config.local=20to=20action?=
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---
 action.yml | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/action.yml b/action.yml
index 9c252c9..b1c068e 100644
--- a/action.yml
+++ b/action.yml
@@ -7,6 +7,10 @@ inputs:
   scripts:
     description: "Path to the scripts to mount"
     required: true
+  config:
+    description: "Path to an optional config file 'config.local', e.g. to override file system extending/shrinking"
+    required: false
+    default: ''
   environment:
     description: "Additional environment variables to pass to the docker call, as JSON object, e.g. {'OCTOPRINT_VERSION': '1.7.0', 'OTHER_VAR': 'value'}"
     required: false
@@ -18,8 +22,14 @@ runs:
       run: |
         sudo modprobe loop
 
+        config_mount=''
+        if [ -f "${{ inputs.config }}" ]; then
+          config_mount="-v ${{ inputs.config }}:/CustoPiZer/config.local"
+        fi
+
         envs=$(echo '${{ inputs.environment }}' | jq -r 'to_entries | map("-e " + .key + "=" + (.value | tostring)) | join(" ")')
-        command="--rm --privileged $envs -v ${{ inputs.workspace }}:/CustoPiZer/workspace -v ${{ inputs.scripts }}:/CustoPiZer/workspace/scripts ghcr.io/octoprint/custopizer:latest"
+        command="--rm --privileged $envs -v ${{ inputs.workspace }}:/CustoPiZer/workspace -v ${{ inputs.scripts }}:/CustoPiZer/workspace/scripts $config_mount ghcr.io/octoprint/custopizer:latest"
+
         echo "About to execute 'docker run $command'..."
 
         docker run $command