Installation

To get a local copy up and running follow these steps.

(Optional) Start a pgvector instance to persist your data

Dewy uses a vector database to store metadata about the documents you've loaded as well as embeddings used to provide semantic search results.
```
docker run -d \
  -p 5432:5432 \
  -e POSTGRES_DB=dewydb \
  -e POSTGRES_USER=dewydbuser \
  -e POSTGRES_PASSWORD=dewydbpwd \
  -e POSTGRES_HOST_AUTH_METHOD=trust \
  ankane/pgvector
```
If you already have an instance of pgvector you can create a database for Dewy and configure Dewy use it using the DB env var (see below).
Install Dewy
```
pip install dewy
```
This will install Dewy in your local Python environment.