set default actions and systems, fix more yaml extensions #30

	name: Run Docker Build

	on:
	push:
	branches: [main]

	permissions:
	contents: read

	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v1
	- name: Get branch name
	shell: bash
	run: echo "branch=${GITHUB_HEAD_REF:-${GITHUB_REF#refs/heads/}}" >> $GITHUB_OUTPUT
	id: extract_branch
	- name: Get branch tag
	shell: bash
	run: \|
	BRANCH_NAME="$( echo "${{ steps.extract_branch.outputs.branch }}" \| sed "s/[^[:alnum:].-]/-/g" )"
	echo "tag=$BRANCH_NAME" >> $GITHUB_OUTPUT
	id: sanitize_branch
	- name: Build container
	run: \|
	docker build -f Dockerfile -t taleweave-ai .
	- name: Login to Docker Hub
	uses: docker/login-action@v2
	with:
	username: ${{ secrets.DOCKER_USERNAME }}
	password: ${{ secrets.DOCKER_PASSWORD }}
	- name: Push container
	run: \|
	docker tag taleweave-ai apextoaster/taleweave-ai:${{ steps.sanitize_branch.outputs.tag }}
	docker push apextoaster/taleweave-ai:${{ steps.sanitize_branch.outputs.tag }}

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