278 lines
11 KiB
Markdown
278 lines
11 KiB
Markdown
# gitlab.nvim
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This Neovim plugin is designed to make it easy to review Gitlab MRs from within the editor. This means you can do things like:
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- Read and Edit an MR description
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- Approve or revoke approval for an MR
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- Add or remove reviewers and assignees
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- Resolve, reply to, and unresolve discussion threads
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- Create, edit, delete, and reply to comments on an MR
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- View and Manage Pipeline Jobs
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And a lot more!
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https://github.com/harrisoncramer/gitlab.nvim/assets/32515581/50f44eaf-5f99-4cb3-93e9-ed66ace0f675
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## Requirements
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- <a href="https://go.dev/">Go</a> >= v1.19
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## Quick Start
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1. Install Go
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3. Add configuration (see Installation section)
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4. Checkout your feature branch: `git checkout feature-branch`
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5. Open Neovim
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6. Run `:lua require("gitlab").review()` to open the reviewer pane
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## Installation
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With <a href="https://github.com/folke/lazy.nvim">Lazy</a>:
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```lua
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return {
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"harrisoncramer/gitlab.nvim",
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dependencies = {
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"MunifTanjim/nui.nvim",
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"nvim-lua/plenary.nvim",
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"sindrets/diffview.nvim",
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"stevearc/dressing.nvim", -- Recommended but not required. Better UI for pickers.
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enabled = true,
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},
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build = function () require("gitlab.server").build(true) end, -- Builds the Go binary
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config = function()
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require("gitlab").setup()
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end,
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}
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```
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And with Packer:
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```lua
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use {
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'harrisoncramer/gitlab.nvim',
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requires = {
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"MunifTanjim/nui.nvim",
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"nvim-lua/plenary.nvim",
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"sindrets/diffview.nvim",
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"stevearc/dressing.nvim",
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},
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run = function() require("gitlab.server").build(true) end,
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config = function()
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require("gitlab").setup()
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end,
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}
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```
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## Project Configuration
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This plugin requires a `.gitlab.nvim` file in the root of the project. Provide this file with values required to connect to your gitlab instance of your repository (gitlab_url is optional, use ONLY for self-hosted instances):
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```
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project_id=112415
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auth_token=your_gitlab_token
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gitlab_url=https://my-personal-gitlab-instance.com/
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```
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If you don't want to write your authentication token into a dotfile, you may provide it as a shell variable. For instance in your `.bashrc` or `.zshrc` file:
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```bash
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export GITLAB_TOKEN="your_gitlab_token"
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```
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## Configuring the Plugin
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Here is the default setup function. All of these values are optional, and if you call this function with no values the defaults will be used:
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```lua
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require("gitlab").setup({
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port = nil, -- The port of the Go server, which runs in the background, if omitted or `nil` the port will be chosen automatically
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log_path = vim.fn.stdpath("cache") .. "/gitlab.nvim.log", -- Log path for the Go server
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debug = { go_request = false, go_response = false }, -- Which values to log
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attachment_dir = nil, -- The local directory for files (see the "summary" section)
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popup = { -- The popup for comment creation, editing, and replying
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exit = "<Esc>",
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perform_action = "<leader>s", -- Once in normal mode, does action (like saving comment or editing description, etc)
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perform_linewise_action = "<leader>l", -- Once in normal mode, does the linewise action (see logs for this job, etc)
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},
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discussion_tree = { -- The discussion tree that holds all comments
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blacklist = {}, -- List of usernames to remove from tree (bots, CI, etc)
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jump_to_file = "o", -- Jump to comment location in file
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jump_to_reviewer = "m", -- Jump to the location in the reviewer window
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edit_comment = "e", -- Edit coment
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delete_comment = "dd", -- Delete comment
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reply = "r", -- Reply to comment
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toggle_node = "t", -- Opens or closes the discussion
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toggle_resolved = "p", -- Toggles the resolved status of the discussion
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position = "left", -- "top", "right", "bottom" or "left"
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size = "20%", -- Size of split
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relative = "editor", -- Position of tree split relative to "editor" or "window"
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resolved = '✓', -- Symbol to show next to resolved discussions
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unresolved = '✖', -- Symbol to show next to unresolved discussions
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},
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pipeline = {
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created = "",
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pending = "",
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preparing = "",
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scheduled = "",
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running = "ﰌ",
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canceled = "ﰸ",
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skipped = "ﰸ",
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success = "✓",
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failed = "",
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},
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colors = {
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discussion_tree = {
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username = 'Keyword', -- The highlight group used, for instance 'DiagnosticSignWarn'
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date = 'Comment',
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chevron = 'Comment',
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}
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}
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})
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```
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## Usage
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First, check out the branch that you want to review locally.
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```
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git checkout feature-branch
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```
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Then open Neovim. The `project_id` you specify in your configuration file must match the project_id of the Gitlab project your terminal is inside of.
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### Summary
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The `summary` action will pull down the MR description into a buffer so that you can read it. To edit the description, use the `settings.popup.perform_action` keybinding.
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```lua
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require("gitlab").summary()
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```
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The upper part of the popup contains the title, which can also be edited and sent via the perform action keybinding in the same manner.
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### Reviewing Diffs
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The `review` action will open a diff of the changes. You can leave comments using the `create_comment` action. In visual mode, add multiline comments with the `create_multiline_comment` command, and add suggested changes with the `create_comment_suggestion` command.
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```lua
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require("gitlab").review()
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require("gitlab").create_comment()
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require("gitlab").create_multiline_comment()
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require("gitlab").create_comment_suggestion()
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```
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For suggesting changes you can use `create_comment_suggestion` in visual mode which works similar to `create_multiline_comment` but prefills the comment window with gitlab [suggest changes](https://docs.gitlab.com/ee/user/project/merge_requests/reviews/suggestions.html) code block with prefilled code from visual selection.
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### Discussions and Notes
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Gitlab groups threads of comments together into "discussions."
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To display all discussions for the current MR, use the `toggle_discussions` action, which will show the discussions in a split window.
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```lua
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require("gitlab").toggle_discussions()
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```
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You can jump to the comment's location in the reviewer window by using the `state.settings.discussion_tree.jump_to_reviewer` key, or the actual file with the 'state.settings.discussion_tree.jump_to_file' key.
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Within the discussion tree, you can delete/edit/reply to comments with the `state.settings.discussion_tree.delete_comment` `state.settings.discussion_tree.edit_comment` and `state.settings.discussion_tree.reply` keys, and toggle them as resolved with the `state.settings.discussion_tree.toggle_resolved` key.
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If you'd like to create a note in an MR (like a comment, but not linked to a specific line) use the `create_note` action. The same keybindings for delete/edit/reply are available on the note tree.
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```lua
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require("gitlab").create_note()
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```
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### Uploading Files
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To attach a file to an MR description, reply, comment, and so forth use the `settings.popup.perform_linewise_action` keybinding when the the popup is open. This will open a picker that will look in the directory you specify in the `settings.attachment_dir` folder (this must be an absolute path) for files.
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When you have picked the file, it will be added to the current buffer at the current line.
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Use the `settings.popup.perform_action` to send the changes to Gitlab.
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### MR Approvals
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You can approve or revoke approval for an MR with the `approve` and `revoke` actions respectively.
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```lua
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require("gitlab").approve()
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require("gitlab").revoke()
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```
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### Pipelines
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You can view the status of the pipeline for the current MR with the `pipeline` action.
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```lua
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require("gitlab").pipeline()
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```
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To re-trigger failed jobs in the pipeline manually, use the `settings.popup.perform_action` keybinding. To open the log trace of a job in a new Neovim buffer, use your `settings.popup.perform_linewise_action` keybinding.
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### Reviewers and Assignees
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The `add_reviewer` and `delete_reviewer` actions, as well as the `add_assignee` and `delete_assignee` functions, will let you choose from a list of users who are availble in the current project:
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```lua
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require("gitlab").add_reviewer()
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require("gitlab").delete_reviewer()
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require("gitlab").add_assignee()
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require("gitlab").delete_assignee()
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```
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These actions use Neovim's built in picker, which is much nicer if you install <a href="https://github.com/stevearc/dressing.nvim">dressing</a>. If you use Dressing, please enable it:
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```lua
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require("dressing").setup({
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input = {
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enabled = true
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}
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})
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```
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## Keybindings
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The plugin does not set up any keybindings outside of these buffers, you need to set them up yourself. Here's what I'm using:
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```lua
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local gitlab = require("gitlab")
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vim.keymap.set("n", "<leader>glr", gitlab.review)
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vim.keymap.set("n", "<leader>gls", gitlab.summary)
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vim.keymap.set("n", "<leader>glA", gitlab.approve)
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vim.keymap.set("n", "<leader>glR", gitlab.revoke)
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vim.keymap.set("n", "<leader>glc", gitlab.create_comment)
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vim.keymap.set("v", "<leader>glc", gitlab.create_multiline_comment)
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vim.keymap.set("v", "<leader>glC", gitlab.create_comment_suggestion)
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vim.keymap.set("n", "<leader>gln", gitlab.create_note)
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vim.keymap.set("n", "<leader>gld", gitlab.toggle_discussions)
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vim.keymap.set("n", "<leader>glaa", gitlab.add_assignee)
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vim.keymap.set("n", "<leader>glad", gitlab.delete_assignee)
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vim.keymap.set("n", "<leader>glra", gitlab.add_reviewer)
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vim.keymap.set("n", "<leader>glrd", gitlab.delete_reviewer)
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vim.keymap.set("n", "<leader>glp", gitlab.pipeline)
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vim.keymap.set("n", "<leader>glo", gitlab.open_in_browser)
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```
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## Troubleshooting
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**To check that the current settings of the plugin are configured correctly, please run: `:lua require("gitlab").print_settings()`**
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This plugin uses a Golang server to reach out to Gitlab. It's possible that something is going wrong when starting that server or connecting with Gitlab. The Golang server runs outside of Neovim, and can be interacted with directly in order to troubleshoot. To start the server, check out your feature branch and run these commands:
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```lua
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:lua require("gitlab.server").build(true)
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:lua require("gitlab.server").start(function() print("Server started") end)
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```
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The easiest way to debug what's going wrong is to turn on the `debug` options in your setup function. This will allow you to see requests leaving the Go server, and the responses coming back from Gitlab. Once the server is running, you can also interact with the Go server like any other process:
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```
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curl --header "PRIVATE-TOKEN: ${GITLAB_TOKEN}" localhost:21036/info
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```
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## Extra Goodies
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If you are like me and want to quickly switch between recent branches and recent merge request reviews and assignments, check out the git scripts contained <a href="https://github.com/harrisoncramer/.dotfiles/blob/main/scripts/bin/git-reviews">here</a> and <a href="https://github.com/harrisoncramer/.dotfiles/blob/main/scripts/bin/git-authored">here</a> for inspiration.
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