146 lines
4.1 KiB
Markdown
146 lines
4.1 KiB
Markdown
# System-wide `vimrc` Configuration with Vim-Plug
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This guide outlines the steps to set up a system-wide configuration for `vim` and install plugins using the plugin manager [Vim-Plug](https://github.com/junegunn/vim-plug). For more details on using `vim-plug`, other plugin managers, or individual plugins, consult their respective documentation or browse [VimAwesome](https://vimawesome.com/).
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---
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### 1. Setting Up the Configuration Directories
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First, ensure that the necessary directories for system-wide vim configuration exist.
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```bash
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# Create the main vim configuration directory if it doesn't exist
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mkdir -p /etc/vim
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cd /etc/vim
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```
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Next, create the required subdirectories with appropriate permissions:
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```bash
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# Create directories for autoload, colors, plugins, session data, etc.
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mkdir -m 755 autoload colors plugged session sessions
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```
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---
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### 2. Installing Vim-Plug and Color Schemes
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#### 2.1. Download Vim-Plug
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Vim-Plug is the plugin manager that will be used to install and manage plugins. Download it to the `autoload` directory:
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```bash
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curl -fLo /etc/vim/autoload/plug.vim https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
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```
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Set the appropriate permissions for the downloaded file:
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```bash
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chmod o+r /etc/vim/autoload/*
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```
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#### 2.2. Install a Color Scheme (Optional)
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You can choose a color scheme of your choice. For this example, we'll use the **Molokai** color scheme.
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```bash
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curl -fLo /etc/vim/colors/molokai.vim https://raw.githubusercontent.com/tomasr/molokai/refs/heads/master/colors/molokai.vim
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```
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Ensure that the color scheme file has the correct permissions:
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```bash
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chmod o+r /etc/vim/colors/*
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```
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---
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### 3. Configuring the `vimrc`
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The system-wide `vimrc` file location might vary depending on your Linux distribution. On Ubuntu, it is typically found at `/etc/vim/vimrc`. If the file doesn't exist, create it.
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```bash
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touch /etc/vim/vimrc
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chmod 755 /etc/vim/vimrc
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vim /etc/vim/vimrc
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```
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#### 3.1. Set Runtime Paths
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To ensure `vim` recognizes the autoload, plugin, and color scheme directories, add the following lines to your `vimrc`:
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```vim
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set runtimepath+=/etc/vim/autoload
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set runtimepath+=/etc/vim/plugged
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set runtimepath+=/etc/vim/colors
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```
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#### 3.2. Enable Vim-Plug and Install Plugins
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To initialize `vim-plug` and install plugins, add the following configuration to your `vimrc`. This specifies the plugin directory and lists the plugins you'd like to use.
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```vim
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" Initialize Vim-Plug
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call plug#begin('/etc/vim/plugged')
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" List plugins here
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Plug 'rust-lang/rust.vim' " Example plugin for Rust syntax highlighting
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" Add more plugins as needed...
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" End plugin section
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call plug#end()
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```
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#### 3.3. Enable Filetype Plugins and Indentation
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To enable filetype-specific plugins and proper indentation, add this line to your `vimrc`:
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```vim
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filetype plugin indent on " Enable filetype-based plugins and indentation
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```
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You can also add any other custom configurations such as tab size, line numbering, or key mappings. For a comprehensive example, refer to [my vimrc](https://git.candifloss.cc/candifloss/dotfiles/src/branch/main/vim/vimrc).
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---
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### 4. Installing the Plugins
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Once you've updated your `vimrc`, it’s time to install the plugins.
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#### 4.1. Source the `vimrc`
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After saving the changes to the `vimrc`, source it to apply the changes:
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```vim
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:source %
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```
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#### 4.2. Install Plugins
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Run the following command to install the plugins specified in your `vimrc`:
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```vim
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:PlugInstall
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```
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This will download and install all the listed plugins.
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---
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### 5. Enjoy Vim with Plugins
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Once the installation is complete, your system-wide `vim` should be fully configured with the desired plugins and color schemes. You're now ready to enjoy a fully customized `vim` experience!
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---
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### Troubleshooting
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- **Permissions**: Ensure that the directories and files in `/etc/vim` have the correct read and execute permissions for all users who need access.
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- **Plugin Conflicts**: If you encounter issues with specific plugins, check their documentation for configuration options or known issues.
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---
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Enjoy your new and enhanced `vim` setup!
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