feat(rag): add image/video readers #39

	name: Test Rag Engine

	on:
	push:
	paths:
	- "nesis/rag/core/**"
	- "nesis/rag/tests/**"
	- "nesis/rag/core/requirements*"
	pull_request:
	paths:
	- "nesis/rag/core/**"
	- "nesis/rag/tests/**"
	- "nesis/rag/core/requirements*"

	jobs:
	linter:
	name: Black formatter
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: psf/black@stable
	with:
	options: "--check --verbose"
	src: "./nesis/api/"
	version: "24.3.0"

	test:
	runs-on: ubuntu-latest
	name: Test RAG API
	services:
	postgres:
	image: ametnes/postgresql:16-debian-12
	env:
	POSTGRES_USER: postgres
	POSTGRES_PASSWORD: password
	POSTGRES_DB: nesis
	ports:
	- 5432:5432
	# Set health checks to wait until postgres has started
	options: >-
	--health-cmd "pg_isready -h localhost -U $$POSTGRES_USER"
	--health-interval 10s
	--health-timeout 5s
	--health-retries 10
	memcached:
	image: bitnami/memcached:1.6.19
	ports:
	- 11211:11211
	steps:
	- name: Check out source
	uses: actions/checkout@v4
	with:
	fetch-depth: 0
	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: "3.11"

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	sudo apt install ffmpeg -y
	pip install -r nesis/rag/requirements.txt -r nesis/rag/requirements-test.txt -r nesis/rag/requirements-huggingface.txt
	- name: Run unit tests
	env:
	NESIS_MEMCACHE_HOSTS: localhost:11211
	NESIS_RAG_PGVECTOR_URL: postgresql://postgres:password@localhost:5432/nesis
	NESIS_RAG_EMBEDDING_MODE: local
	OPENAI_API_KEY: sk_some_key
	run: \|
	pytest nesis/rag/tests/

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