https://github.com/berk-karaal/loadenv.fish

Fish shell function for managing env vars from dotenv files
https://github.com/berk-karaal/loadenv.fish

dotenv fish-plugin fish-shell

Last synced: about 1 month ago
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Fish shell function for managing env vars from dotenv files

• Host: GitHub
• URL: https://github.com/berk-karaal/loadenv.fish
• Owner: berk-karaal
• License: mit
• Created: 2024-11-30T13:25:35.000Z (about 1 month ago)
• Default Branch: main
• Last Pushed: 2024-12-01T16:52:45.000Z (about 1 month ago)
• Last Synced: 2024-12-01T17:41:02.583Z (about 1 month ago)
• Topics: dotenv, fish-plugin, fish-shell
• Language: Shell
• Homepage:
• Size: 10.7 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# loadenv.fish

[![Tests workflow](https://github.com/berk-karaal/loadenv.fish/actions/workflows/tests.yaml/badge.svg)](https://github.com/berk-karaal/loadenv.fish/actions/workflows/tests.yaml)

`loadenv` is a Fish shell function for managing environment variables from dotenv files.

```

Usage: loadenv [OPTIONS] [FILE]

Export keys and values from a dotenv file.

Options:

  --help, -h      Show this help message

  --print         Print env keys (export preview)

  --printb        Print keys with surrounding brackets

  --unload, -U    Unexport all keys defined in the dotenv file

Arguments:

  FILE            Path to dotenv file (default: .env)

```

Check [`tests/happy.env`](https://github.com/berk-karaal/loadenv.fish/blob/main/tests/happy.env) for a sample dotenv file.

## Installation

Using [Fisher](https://github.com/jorgebucaran/fisher) (Plugin manager for Fish):

```console

$ fisher install berk-karaal/loadenv.fish

```

or manually copy the `functions/loadenv.fish` file to your Fish functions directory (e.g. `~/.config/fish/functions/`).

## Usage

Load `.env` file:

```console

$ loadenv

```

Load custom file:

```console

$ loadenv path/to/dotenv.env

```

Preview variables defined in the dotenv file:

```console

$ loadenv --print

$ # or

$ loadenv --printb

```

Unexport all keys defined in the dotenv file:

```console

$ loadenv --unload

```