From fbf896aebcc72d5f0699f8e89ebcec7246a6330b Mon Sep 17 00:00:00 2001
From: Simon Deziel <simon.deziel@canonical.com>
Date: Thu, 30 May 2024 16:25:09 -0400
Subject: [PATCH] action: wait for any snap changes to be done before setting
 config

Fixes: #14

Signed-off-by: Simon Deziel <simon.deziel@canonical.com>
---
 action.yml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/action.yml b/action.yml
index 3bd68c7..8ae72e2 100644
--- a/action.yml
+++ b/action.yml
@@ -29,6 +29,10 @@ runs:
     - name: Set up permissions for socket
       shell: bash
       run: |
+        while [ -n "$(snap changes lxd 2>/dev/null | awk '/^[0-9]+/ {if ($2 != "Done") print $2 }')" ]; do
+          echo "Waiting for snap changes on LXD to finish"
+          sleep 1
+        done
         sudo snap set lxd daemon.group=${{ inputs.group }}
 
     - name: Initialise LXD