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https://github.com/rhysd/action-setup-vim

GitHub Action to setup Vim or Neovim on Linux, macOS and Windows for testing Vim plugins
https://github.com/rhysd/action-setup-vim

github-action neovim vim

Last synced: 3 months ago
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GitHub Action to setup Vim or Neovim on Linux, macOS and Windows for testing Vim plugins

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README 

        
GitHub Action to setup Vim and Neovim

=====================================

[![Build status][ci-badge]][ci]

[![Action Marketplace][release-badge]][marketplace]



[action-setup-vim][proj] is an action for [GitHub Actions][github-actions] to setup [Vim][vim] or

[Neovim][neovim] on Linux, macOS and Windows. Stable releases, nightly releases and specifying

versions are supported.



For stable releases, this action will install Vim or Neovim from system's package manager or

official releases since it is the most popular way to install them and it's faster than building

from source.



For nightly release, this action basically installs the nightly release of Vim or Neovim from

official releases. If unavailable, it builds executables from sources.



For more details, please read the following 'Installation details' section.



## Why?



Since preparing Vim editor is highly depending on a platform. On Linux, Vim is usually installed via

system's package manager like `apt`. On macOS, MacVim is the most popular Vim distribution and

usually installed via Homebrew. On Windows, [official installers][win-inst] are provided.



Neovim provides releases [on GitHub][neovim-release] and system package managers.



If you're an author of Vim and/or Neovim plugin and your plugin has some tests, you'd like to run

them across platforms on Vim and/or Neovim. action-setup-vim will help the installation with only

one step. You don't need to separate workflow jobs for each platforms and Vim/Neovim.



## Usage



Install the latest stable Vim:



```yaml

- uses: rhysd/action-setup-vim@v1

```



Install the latest nightly Vim:



```yaml

- uses: rhysd/action-setup-vim@v1

  with:

    version: nightly

```



Install the latest Vim v8.1.123. The version is a tag name in [vim/vim][vim] repository. Please see

the following 'Choose specific version' section as well:



```yaml

- uses: rhysd/action-setup-vim@v1

  with:

    version: v8.1.0123

```



When you want to customize the build configuration for Vim, `configure-args` input is available.

The input is passed to `./configure` option when building Vim from source:



```yaml

- uses: rhysd/action-setup-vim@v1

  with:

    version: nightly

    configure-args: |

      --with-features=huge --enable-fail-if-missing --disable-nls

```



Install the latest stable Neovim:



```yaml

- uses: rhysd/action-setup-vim@v1

  with:

    neovim: true

```



Install the latest nightly Neovim:



```yaml

- uses: rhysd/action-setup-vim@v1

  with:

    neovim: true

    version: nightly

```



Install the Neovim v0.4.3. Please see the following 'Choose specific version' section as well:



```yaml

- uses: rhysd/action-setup-vim@v1

  with:

    neovim: true

    version: v0.4.3

```



After the setup, `vim` executable will be available for Vim and `nvim` executable will be available

for Neovim.



Real-world examples are workflows in [clever-f.vim][clever-f-workflow] and

[git-messenger.vim][git-messenger-workflow]. And you can see [this repository's CI workflows][ci].

They run this action with all combinations of the inputs.



For comprehensive lists of inputs and outputs, please refer [action.yml](./action.yml).



## Outputs



This action sets installed executable path to the action's `executable` output. You can use it for

running Vim command in the steps later.



Here is an example to set Vim executable to run unit tests with [themis.vim][vim-themis].



```yaml

- uses: actions/checkout@v2

  with:

    repository: thinca/vim-themis

    path: vim-themis

- uses: rhysd/action-setup-vim@v1

  id: vim

- name: Run unit tests with themis.vim

  env:

    THEMIS_VIM: ${{ steps.vim.outputs.executable }}

  run: |

    ./vim-themis/bin/themis ./test

```



## Installation details



### Vim



`vX.Y.Z` represents a specific version such as `v8.2.0126`.



| OS      | Version   | Installation                                                                                                                  |

|---------|-----------|-------------------------------------------------------------------------------------------------------------------------------|

| Linux   | `stable`  | Install [`vim-gnome`][vim-gnome] for `ubuntu-18.04` or later and [`vim-gtk3`][vim-gtk3] for `ubuntu-18.04` or later via `apt` |

| Linux   | `nightly` | Build the HEAD of [vim/vim][vim] repository                                                                                   |

| Linux   | `vX.Y.Z`  | Build the `vX.Y.Z` tag of [vim/vim][vim] repository                                                                           |

| macOS   | `stable`  | Install MacVim via `brew install macvim`                                                                                      |

| macOS   | `nightly` | Build the HEAD of [vim/vim][vim] repository                                                                                   |

| macOS   | `vX.Y.Z`  | Build the `vX.Y.Z` tag of [vim/vim][vim] repository                                                                           |

| Windows | `stable`  | There is no stable release for Windows so fall back to `nightly`                                                              |

| Windows | `nightly` | Install the latest release from [installer repository][win-inst]                                                              |

| Windows | `vX.Y.Z`  | Install the release at `vX.Y.Z` tag of [installer repository][win-inst] repository                                            |



For stable releases on all platforms and nightly on Windows, `gvim` executable is also available.



When installing without system's package manager, Vim is installed at `$HOME/vim`.



**Note:** When you build Vim older than 8.2.1119 on macOS, Xcode 11 or earlier is necessary due to

lack of [this patch][vim_8_2_1119]. Please try `macos-11` runner instead of the latest macOS runner.



### Neovim



`vX.Y.Z` represents a specific version such as `v0.4.3`.



| OS      | Version   | Installation                                                              |

|---------|-----------|---------------------------------------------------------------------------|

| Linux   | `stable`  | Install from the latest [Neovim stable release][nvim-stable]              |

| Linux   | `nightly` | Install from the latest [Neovim nightly release][nvim-nightly]            |

| Linux   | `vX.Y.Z`  | Install the release at `vX.Y.Z` tag of [neovim/neovim][neovim] repository |

| macOS   | `stable`  | `brew install neovim` using Homebrew                                      |

| macOS   | `nightly` | Install from the latest [Neovim nightly release][nvim-nightly]            |

| macOS   | `vX.Y.Z`  | Install the release at `vX.Y.Z` tag of [neovim/neovim][neovim] repository |

| Windows | `stable`  | Install from the latest [Neovim stable release][nvim-stable]              |

| Windows | `nightly` | Install from the latest [Neovim nightly release][nvim-nightly]            |

| Windows | `vX.Y.Z`  | Install the release at `vX.Y.Z` tag of [neovim/neovim][neovim] repository |



Only on Windows, `nvim-qt.exe` executable is available for GUI.



When installing without system's package manager, Neovim is installed at `$HOME/nvim`.



**Note:** Ubuntu 18.04 supports official [`neovim` package][ubuntu-nvim] but this action does not

install it. As of now, GitHub Actions also supports Ubuntu 16.04.



**Note:** When downloading a Neovim asset from [`stable` release][nvim-stable] on GitHub, the asset

is rarely missing in the release. In the case, this action will get the latest version tag from

GitHub API and use it instead of `stable` tag (see [#5][issue-5] for more details).



**Note:** When downloading a Neovim asset from [`nightly` release][nvim-nightly] on GitHub, it might

cause 'Asset Not Found' error. This is because the Nightly build failed due to some reason in

[neovim/neovim][neovim] CI workflow. In the case, this action tries to build Neovim from sources on

Linux and macOS workers. It gives up installation on other platforms.



## Choose specific version



### Vim



If Vim is built from source, any tag version should be available.



If Vim is installed via release asset (on Windows), please check

[vim-win32-installer releases page][win-inst-release] to know which versions are available.

The repository makes a release once per day (nightly).



Note that Vim's patch number in version tags is in 4-digits like `v8.2.0126`. Omitting leading

zeros such as `v8.2.126` or `v8.2.1` is not allowed.



### Neovim



When installing the specific version of Neovim, this action downloads release assets from

[neovim/neovim][neovim]. Please check [neovim/neovim releases page][neovim-release] to know which

versions have release assets. For example,

[Neovim 0.4.0](https://github.com/neovim/neovim/releases/tag/v0.4.0) has no Windows releases so it

is not available for installing Neovim on Windows.



## Current limitation



- GUI version (gVim and nvim-qt) is supported partially as described in above section.

- Installing Vim/Neovim from system's package manager is not configurable. For example, arguments cannot be passed to `brew install`.



These are basically not a technical limitation. Please let me know by creating an issue if you want

some of them.



## License



Distributed under [the MIT license](./LICENSE.txt).



[ci-badge]: https://github.com/rhysd/action-setup-vim/workflows/CI/badge.svg?branch=master&event=push

[ci]: https://github.com/rhysd/action-setup-vim/actions?query=workflow%3ACI+branch%3Amaster

[release-badge]: https://img.shields.io/github/v/release/rhysd/action-setup-vim.svg

[marketplace]: https://github.com/marketplace/actions/setup-vim

[proj]: https://github.com/rhysd/action-setup-vim

[github-actions]: https://github.com/features/actions

[vim]: https://github.com/vim/vim

[neovim]: https://github.com/neovim/neovim

[win-inst]: https://github.com/vim/vim-win32-installer

[nvim-stable]: https://github.com/neovim/neovim/releases/tag/stable

[nvim-nightly]: https://github.com/neovim/neovim/releases/tag/nightly

[clever-f-workflow]: https://github.com/rhysd/clever-f.vim/blob/master/.github/workflows/ci.yml

[git-messenger-workflow]: https://github.com/rhysd/git-messenger.vim/blob/master/.github/workflows/ci.yml

[vim-gnome]: https://packages.ubuntu.com/search?keywords=vim-gnome

[vim-gtk3]: https://packages.ubuntu.com/search?keywords=vim-gtk3

[ubuntu-nvim]: https://packages.ubuntu.com/search?keywords=neovim

[vim-themis]: https://github.com/thinca/vim-themis

[win-inst-release]: https://github.com/vim/vim-win32-installer/releases

[neovim-release]: https://github.com/neovim/neovim/releases

[generate-pat]: https://github.com/settings/tokens/new

[gh-action-secrets]: https://help.github.com/en/actions/automating-your-workflow-with-github-actions/creating-and-using-encrypted-secrets

[issue-5]: https://github.com/rhysd/action-setup-vim/issues/5

[vim_8_2_1119]: https://github.com/vim/vim/commit/5289783e0b07cfc3f92ee933261ca4c4acdca007