changed avif into png #19

	name: Sync to Alist via WebDAV

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main
	schedule:
	- cron: 0 1 * * *

	jobs:
	sync_to_alist:
	runs-on: ubuntu-latest
	steps:
	# Checkout repository
	- name: Checkout repository
	uses: actions/checkout@v2

	# Install rclone
	- name: Install rclone
	run: \|
	curl https://rclone.org/install.sh \| sudo bash

	# Configure rclone for WebDAV
	- name: Configure rclone for WebDAV
	run: \|
	rclone config create alist_webdav webdav \
	url http://${{ secrets.WEBDAV_HOST }}:${{ secrets.WEBDAV_PORT }}/dav \
	user ${{ secrets.ALIST_USERNAME }} \
	pass ${{ secrets.ALIST_PASSWORD }}

	# Check current working directory (debugging step)
	- name: Print current working directory
	run: \|
	pwd
	ls -al

	# Clear the target folder on Alist WebDAV
	- name: Clear target folder on Alist WebDAV
	run: \|
	rclone delete alist_webdav:/ --rmdirs # Deletes all files and empty directories from the target folder

	# Sync all files to Alist WebDAV (sync the entire repo)
	- name: Sync all files to Alist
	run: \|
	rclone copy ./ alist_webdav:/ --checksum --size-only --retries 3 # Force update every time

	# Optionally, clean up rclone configuration (for security)
	- name: Clean up rclone config
	run: rm -rf ~/.config/rclone

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