imgproxy-version-updated #2

	#
	# This action is triggered by the repository_dispatch event
	# published by the imgproxy/imgproxy repository.
	# It updates the Docker image tag in the imgproxy Helm chart and creates a pull request.
	#
	name: Create an issue about updated imgproxy docs
	on:
	repository_dispatch:
	types:
	- imgproxy-version-updated

	jobs:
	create-issue:
	runs-on: ubuntu-latest
	permissions:
	contents: write
	pull-requests: write
	steps:
	- name: Checkout the repository
	uses: actions/checkout@v4

	- name: Update the Docker tag
	run: \|
	#!/bin/bash

	set -e

	git config user.name "github-actions[bot]"
	git config user.email "41898282+github-actions[bot]@users.noreply.github.com"

	git switch -c update-docker-tag/${{ github.event.client_payload.tag }}

	TAG="${{ github.event.client_payload.tag }}"

	sed -i -E "0,/^([[:blank:]]+tag:[[:blank:]]*)[^[:blank:]]+/{s//\1${TAG}/}" imgproxy/values.yaml
	sed -i -E "s/(ghcr.io\/imgproxy\/imgproxy:)[^[:blank:]]+/\1${TAG}/" imgproxy/Chart.yaml
	sed -i -E "s/^(appVersion: ).*/\1${TAG#v}/" imgproxy/Chart.yaml
	git commit -am "Update image.tag to ${TAG}"

	git push --set-upstream origin update-docker-tag/${{ github.event.client_payload.tag }}

	- name: Create a pull request
	env:
	GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	run: \|
	gh pr create \
	--base master \
	--head update-docker-tag/${{ github.event.client_payload.tag }} \
	--title "Update image.tag to ${{ github.event.client_payload.tag }}" \
	--body "This pull request updates the image tag to ${{ github.event.client_payload.tag }}." \
	--assignee "dragonsmith"

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