fix: clean useless words #7

	name: dockerbuild
	# https://github.com/marketplace/actions/build-and-push-docker-images#path-context
	# https://docs.docker.com/build/ci/github-actions/
	# https://blog.isayme.org/posts/issues-55/


	on:
	push:
	branches:
	- 'main'
	workflow_dispatch:
	repository_dispatch:
	types: [webhook]

	env:
	APP_NAME: tg_setu_bot
	DOCKERHUB_REPO: sikii/tg_setu_bot

	jobs:
	docker:
	runs-on: ubuntu-latest
	steps:
	-
	name: Checkout
	uses: actions/checkout@v3
	-
	name: Set up QEMU
	uses: docker/setup-qemu-action@v2
	-
	name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v2
	-
	name: Login to Docker Hub
	uses: docker/login-action@v2
	with:
	username: ${{ secrets.DOCKERHUB_USERNAME }}
	password: ${{ secrets.DOCKERHUB_TOKEN }}
	# 构建 Docker 并推送到 Docker hub
	- name: Build and push
	id: docker_build
	uses: docker/build-push-action@v2
	with:
	# 是否 docker push
	push: true
	# 生成多平台镜像, see https://github.com/docker-library/bashbrew/blob/v0.1.1/architecture/oci-platform.go
	# platforms: \|
	# linux/amd64
	platforms: \|
	linux/amd64
	linux/arm/v6
	linux/arm/v7
	linux/arm64/v8
	# docker build arg, 注入 APP_NAME/APP_VERSION
	build-args: \|
	APP_NAME=${{ env.APP_NAME }}
	APP_VERSION=${{ env.APP_VERSION }}
	# 生成两个 docker tag: ${APP_VERSION} 和 latest
	tags: \|
	${{ env.DOCKERHUB_REPO }}:latest

Provide feedback