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https://github.com/edgarrmondragon/tap-fedidb

Singer tap for FediDB.org
https://github.com/edgarrmondragon/tap-fedidb

fediverse meltano singer-tap

Last synced: 22 days ago
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Singer tap for FediDB.org

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README

        

# tap-fedidb

Singer tap for [FediDB.org](https://fedidb.org).

Built with the [Meltano Tap SDK](https://sdk.meltano.com) for Singer Taps.

# Capabilities

* `catalog`
* `state`
* `discover`
* `about`
* `stream-maps`
* `schema-flattening`
* `batch`

## Supported Python Versions

* 3.8
* 3.9
* 3.10
* 3.11
* 3.12
* 3.13

## Settings

This tap doesn't have any settings of its own, but it does support the following built-in SDK settings:

| Setting | Required | Default | Description |
| :-------------------------------- | :------- | :------ | :------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| stream_maps | False | None | Config object for stream maps capability. For more information check out [Stream Maps](https://sdk.meltano.com/en/latest/stream_maps.html). |
| stream_map_config | False | None | User-defined config values to be used within map expressions. |
| faker_config | False | None | Config for the [`Faker`](https://faker.readthedocs.io/en/master/) instance variable `fake` used within map expressions. Only applicable if the plugin specifies `faker` as an addtional dependency (through the `singer-sdk` `faker` extra or directly). |
| faker_config.seed | False | None | Value to seed the Faker generator for deterministic output: https://faker.readthedocs.io/en/master/#seeding-the-generator |
| faker_config.locale | False | None | One or more LCID locale strings to produce localized output for: https://faker.readthedocs.io/en/master/#localization |
| flattening_enabled | False | None | 'True' to enable schema flattening and automatically expand nested properties. |
| flattening_max_depth | False | None | The max depth to flatten schemas. |
| batch_config | False | None | |
| batch_config.encoding | False | None | Specifies the format and compression of the batch files. |
| batch_config.encoding.format | False | None | Format to use for batch files. |
| batch_config.encoding.compression | False | None | Compression format to use for batch files. |
| batch_config.storage | False | None | Defines the storage layer to use when writing batch files |
| batch_config.storage.root | False | None | Root path to use when writing batch files. |
| batch_config.storage.prefix | False | None | Prefix to use when writing batch files. |

A full list of supported settings and capabilities is available by running: `tap-fedidb --about`

### Source Authentication and Authorization

The FediDB API doesn't require authentication at this time.

## Usage

You can easily run `tap-fedidb` by itself or in a pipeline using [Meltano](https://meltano.com/).

### Executing the Tap Directly

```bash
tap-fedidb --version
tap-fedidb --help
tap-fedidb --config CONFIG --discover > ./catalog.json
```

## Developer Resources

### Initialize your Development Environment

```bash
pipx install hatch
```

### Create and Run Tests

Run integration tests:

```bash
hatch run test:integration
```

You can also test the `tap-fedidb` CLI interface directly:

```bash
hatch run sync:console -- --about --format=json
```

### Testing with [Meltano](https://www.meltano.com)

_**Note:** This tap will work in any Singer environment and does not require Meltano.
Examples here are for convenience and to streamline end-to-end orchestration scenarios._

Your project comes with a custom `meltano.yml` project file already created. Go ahead and [install Meltano](https://docs.meltano.com/getting-started/installation/) if you haven't already.

1. Install all plugins

```bash
meltano install
```

1. Check that the extractor is working properly

```bash
meltano invoke tap-fedidb --version
```

1. Execute an ELT pipeline

```bash
meltano run tap-fedidb target-jsonl
```

### SDK Dev Guide

See the [dev guide](https://sdk.meltano.com/en/latest/dev_guide.html) for more instructions on how to use the SDK to
develop your own taps and targets.