Metadata-Version: 2.4
Name: austrakka
Version: 0.71.2
Summary: A CLI to interact with a AusTrakka instance
Home-page: https://github.com/AusTrakka/austrakka2-cli
Project-URL: Bug Reports, https://github.com/austrakka/austrakka2-cli/issues
Project-URL: Source, https://github.com/austrakka/austrakka2-cli/
Keywords: sample setuptools development
Classifier: Development Status :: 3 - Alpha
Classifier: Intended Audience :: Developers
Classifier: Topic :: Software Development :: Build Tools
Classifier: License :: OSI Approved :: MIT License
Classifier: Programming Language :: Python :: 3.9
Requires-Python: >=3.9, <4
Description-Content-Type: text/markdown
Requires-Dist: azure-identity
Requires-Dist: click
Requires-Dist: loguru
Requires-Dist: pandas
Requires-Dist: tabulate
Requires-Dist: cryptography
Requires-Dist: semver
Requires-Dist: httpx
Requires-Dist: biopython
Requires-Dist: XlsxWriter
Provides-Extra: dev
Dynamic: classifier
Dynamic: description
Dynamic: description-content-type
Dynamic: home-page
Dynamic: keywords
Dynamic: project-url
Dynamic: provides-extra
Dynamic: requires-dist
Dynamic: requires-python
Dynamic: summary

# AusTrakka CLI

Command line interface for AusTrakka APIs.

## Getting started with the CLI

The AusTrakka CLI is a command-line interface for interacting with the AusTrakka platform.
To use it, you will need an AusTrakka account which grants the relevant roles and permissions in any organisation or 
project you wish to interact with.

The CLI can be used for several purposes, including:

- Submitting sequence data
- Submitting metadata (sample, sequence and epidemiological metadata)
- Retrieving data for analysis
- Uploading analysis results (trees and analysis-derived metadata)

Note that currently, sequence data can only be submitted using the CLI, and cannot be submitted via the web interface.

## Installation

The CLI requires Python to run. If you would like to use conda to install Python, install the CLI, and save the necessary environment variables,
you can first install either Miniforge (https://github.com/conda-forge/miniforge) or Miniconda (https://docs.conda.io/en/latest/miniconda.html). We recommend Miniforge for most users.

Note that as a part of installing the CLI, you will need to set the `AT_URI` environment variable. This will be provided by the AusTrakka team.

### Install into a conda environment (optional but recommended)

If you wish to create a conda environment named `austrakka` with the necessary environment 
variables set and the `at-login` alias, run:
```
conda create -n austrakka python=3.12
conda activate austrakka
python -m pip install austrakka
conda env config vars set AT_URI=[VALUE]
mkdir -p ${CONDA_PREFIX}/etc/conda/activate.d
echo "alias at-login=\"export AT_TOKEN=\\\$(austrakka auth user)\"" > ${CONDA_PREFIX}/etc/conda/activate.d/austrakka-alias.sh
```
Note that the last two lines are valid only for Linux/Mac and will not work on Windows. These lines create an alias `at-login` 
in the conda environment, which will log you in to the CLI.

You can then use
```
conda activate austrakka
at-login
```
in order to use the CLI. See _User Authentication_ below for alternative login methods.

### Install without conda

If you are using Windows, and are not a WSL or Powershell user, it is strongly recommended to use conda (see above).

To install without conda, simply install with 
```
python -m pip install austrakka
```

You will need to set the environment variable `AT_URI`.
You can do this by running:

> #### Mac / Linux
>```
>export AT_URI=[VALUE]
>```
>You may wish to add this to your `.bashrc` or `.zshrc` file.

>#### Windows: Powershell
>```
>$Env:AT_URI = [VALUE]
>```

To use the CLI, you must log in by setting the `AT_TOKEN` environment variable using the 
`austrakka auth user` command (see User Authentication, below). 

> #### Mac / Linux
>You may wish to configure 
>a login command for convenience:
>```
>alias at-login="export AT_TOKEN=\$(austrakka auth user)"
>```
>You may wish to add this to your `.bashrc` or `.zshrc` file.

> #### Windows: Powershell
>You may wish to configure 
>a login command for convenience:
>```
>Function at-login { $Env:AT_TOKEN = austrakka auth user }
>```
>You may wish to add this to your `config.ps1` file.

### Updating the CLI

To update to the latest version, run 
```
python -m pip install --upgrade austrakka
```
If you have installed the CLI into a conda environment, you should first activate it with `conda activate austrakka`:
```
conda activate austrakka
python -m pip install --upgrade austrakka
```

## Logging in

Before you can use the CLI, you must log in as described below, to allow the CLI to use your AusTrakka credentials. 
Your authorisation will expire after a period and you will need to log in again.

### User Authentication

Most users will want to log in to the CLI this way.

For any of these methods, you should be directed to log in via a browser and enter a code to authorise the CLI. 
This browser-based login uses your institutional credentials, i.e. the same credentials you use to log in 
to the AusTrakka web interface, and will authenticate you via your institution's identity provider.

>#### Mac / Linux
>If you have configured a login command as described above, you can simply run
>```
>at-login
>``` 
>
>Otherwise, you will need to set the `AT_TOKEN` environment variable. In a Mac or Linux environment you can run:
>```
>export AT_TOKEN=$(austrakka auth user)
>```

>#### Windows: Powershell
>
>```
>$Env:AT_TOKEN = austrakka auth user
>```

>#### Windows: Cmd
>
>Set the `AT_TOKEN` environment variable by first running
>```
>austrakka auth user
>```
>to obtain a token string, and then running 
>```
>set AT_TOKEN=<output of previous command>
>```
>:w
> to set the environment variable.

### Process Authentication

This authentication mode is intended for long-term automated processes. Most users will not need it. 

To authenticate a process, you'll need to set the following environment variables:
```bash
AT_AUTH_PROCESS_ID
AT_AUTH_PROCESS_SECRET
```
Values for `AT_AUTH_PROCESS_ID` and `AT_AUTH_PROCESS_SECRET` will be provided to you by the AusTrakka team. Note that the secret value is sensitive.

Once these variables are set, run the following to authorise:

>#### Mac/Linux
>```
>export AT_TOKEN=$(austrakka auth process)
>```

>#### Windows: Powershell
>```
>$Env:AT_TOKEN = austrakka auth process
>```

>#### Windows: Cmd
>Set the `AT_TOKEN` environment variable by first running
>```
>austrakka auth process
>```
>to obtain a token string, and then running 
>```
>set AT_TOKEN=<output of previous command>
>```
>to set the environment variable.


## Using the CLI

The CLI has a subcommand structure. Run 
```
austrakka -h
```
to see available subcommands.

Run e.g. 
```
austrakka metadata -h
```
to see available commands to manipulate metadata.

Run e.g. 
```
austrakka metadata add -h
```
to see the usage of the `metadata add` command to upload metadata files.

## Environment Variables Reference

| Name                    | Description                                                                                                                                     |
|-------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------|
| `AT_TOKEN`              | AusTrakka auth token                                                                                                                            |
| `AT_URI`                | URI for API endpoint                                                                                                                            |
| `AT_LOG_LEVEL`          | Level of logging                                                                                                                                |
| `AT_LOG`                | Set to `file` to redirecting logging to a temp file                                                                                             |
| `AT_CMD_SET`            | Set to `austrakka-admin` to display admin commands (these will not actually run successfully unless you have an appropriate role on the server) |
| `AT_SKIP_CERT_VERIFY`   | Skips verification of the cert used by the AusTrakka backend                                                                                    |
| `AT_SKIP_VERSION_CHECK` | Skips checking of new CLI version                                                                                                               |
| `AT_USE_HTTP2`          | Uses HTTP2 (experimental)                                                                                                                       |

All commands require `AT_URI` and `AT_TOKEN` to be set, except for `auth` commands.

## Project Structure

Each logical component of the system has its own package under `austrakka/`. Eg. `austrakka/job`.
Components that are children of another component are nested beneath. Eg. `austrakka/job/instance`.

Each component package contains the following files:

| File          | Purpose                                                                                                                                                                                                                                      |
|---------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| `__init__.py` | Contains the Click commands offered by the component. Note that even if a component does not have any commands associated with it, this file must exist for the final build to include it.                                                   |
| `funcs.py`    | Any functions associated with the component.                                                                                                                                                                                                 |
| `opts.py`     | Click command line options associated with the component. Defined here so they can be reused across the CLI. Eg. `--species` is used for multiple commands. The species CLI option is defined here and imported to all commands that use it. |
| `enums.py`    | Any enumerations associated with the component.                                                                                                                                                                                              |
