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Cog 457 update postgres docs #172

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Merged
Vasilije1990 merged 3 commits into from
Oct 31, 2024
Merged

Cog 457 update postgres docs #172

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f1edb1f
docs: Add installing of cognee with postgres support
dexters1 Oct 29, 2024
0e9b810
docs: Add PostgreSQL usage instructions for UI
dexters1 Oct 29, 2024
8fa7c46
fix: Add installing of all extras to cognee Dockerfile
dexters1 Oct 29, 2024
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2 changes: 1 addition & 1 deletion Dockerfile
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Original file line number Diff line number Diff line change
Expand Up @@ -25,7 +25,7 @@ RUN pip install poetry
RUN poetry config virtualenvs.create false

# Install the dependencies
RUN poetry install --no-root --no-dev
RUN poetry install --all-extras --no-root --no-dev
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@coderabbitai coderabbitai bot Oct 29, 2024

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🛠️ Refactor suggestion

Improve Poetry installation and dependency management.

  1. The Poetry version should be pinned for reproducibility
  2. Consider specifying only required extras instead of --all-extras to minimize image size

Apply these improvements:

-RUN pip install poetry
+RUN pip install poetry==1.6.1
 
 RUN poetry config virtualenvs.create false
 
-RUN poetry install --all-extras --no-root --no-dev
+# Only install postgresql extra since that's what we're adding
+RUN poetry install --extras postgresql --no-root --no-dev

Committable suggestion was skipped due to low confidence.



# Set the PYTHONPATH environment variable to include the /app directory
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21 changes: 21 additions & 0 deletions README.md
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Expand Up @@ -29,13 +29,22 @@ If you have questions, join our <a href="https://discord.gg/NQPKmU5CCg">Discord
pip install cognee
```

### With pip with PostgreSQL support
```bash
pip install cognee[postgres]
```

### With poetry

```bash
poetry add cognee
```

### With poetry with PostgreSQL support

```bash
poetry add cognee -E postgres
```

## 💻 Basic Usage

Expand Down Expand Up @@ -73,6 +82,18 @@ docker-compose up
```
Then navigate to localhost:3000

If you want to use the UI with PostgreSQL through docker-compose make sure to set the following values in the .env file:
```
DB_PROVIDER=postgres

DB_HOST=postgres
DB_PORT=5432

DB_NAME=cognee_db
DB_USERNAME=cognee
DB_PASSWORD=cognee
```

### Simple example

Run the default cognee pipeline:
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