setup-nu
This GitHub Action will setup a Nushell environment for you.
Usage
Examples
In most cases you need to specify the version of Nushell to be used in your workflow. For example the following installs the v0.62.0 version of Nushell. Then you can set the command you want to run in the following steps, and don't forget to set shell: nu {0} to make the commands be executed by nu:
- uses: hustcer/setup-nu@v1
with:
version: 0.62.0
- run: $'Nu version info:(char nl)'; version
shell: nu {0}
- name: Default shell will be `nu`
shell: nu {0}
run: |
$'Nu path:(which nu)(char nl)'
def greeting [name: string] {
print $'Hello ($name)'
}
greeting hustcer
Of cause, You can also set the default shell to nu by setting the defaults.run.shell config:
name: basic
on: push
defaults:
run:
shell: nu {0}
jobs:
basic-usage:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v3
- uses: hustcer/setup-nu@main
with:
version: '*'
- run: version; $"(char nl)Dir contents:(char nl)"; ls ((which nu).path.0 | path dirname)
- run: |
$'Current env:(char nl)'
$env
- name: You can run bash commands, too
run: pwd && ls -la
shell: bash
Or, check the following examples:
If you want to use the latest version of nushell you can specify this by set check-latest to true(it's the same as version: '*', but more readable). For example the following installs the latest version:
- uses: hustcer/setup-nu@v1
with:
check-latest: true
- run: $'Nu version info:(char nl)'; version
Note: Before Nushell reaches 1.0, each version may change a lot, it is recommend that you use a specified version instead.
In rare circumstances you might get rate limiting errors, this is because this workflow has to make requests to GitHub API in order to list available releases. If this happens you can set the GITHUB_TOKEN environment variable.
- uses: hustcer/setup-nu@v1
with:
version: 0.62.0
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
Inputs
| Name | Required | Description | Type | Default |
|---|---|---|---|---|
version |
no | A valid NPM-style semver specification. | string | * |
check-latest |
no | Set to true if you want to use the latest version |
bool | false |
The semver specification is passed directly to NPM's semver package. This GitHub Action will install the latest matching release.
License
Licensed under:
- MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)
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