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nvim: better error handling during packer bootstrap

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This commit is contained in:
Fernando Schauenburg 2023-01-31 14:57:51 +01:00
parent 0264b5b302
commit 3613f7d61f
1 changed files with 20 additions and 7 deletions
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27
config/nvim/lua/user/plugins.lua
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@ -11,18 +11,31 @@ vim.g.VM_silent_exit = 1
local bootstrap_packer = function()
local path = vim.fn.stdpath('data') .. '/site/pack/packer/start/packer.nvim'
if vim.fn.empty(vim.fn.glob(path)) > 0 then
local url = 'https://github.com/wbthomason/packer.nvim'
vim.fn.system({'git', 'clone', '--depth', '1', url, path})
vim.cmd [[packadd packer.nvim]]
return true
if vim.fn.empty(vim.fn.glob(path)) == 0 then
return false -- packer already installed, nothing else to do.
end
return false
local url = 'https://github.com/wbthomason/packer.nvim'
vim.notify(string.format('Packer not installed -> cloning from %s', url))
local stdout = vim.fn.system({'git', 'clone', '--depth', '1', url, path})
local error_code = vim.v.shell_error
if error_code == 0 then
vim.cmd [[packadd packer.nvim]]
else
vim.notify(string.format('ERROR: clone failed with code %d', error_code))
vim.notify(stdout, vim.log.levels.ERR)
end
return true
end
local packer_did_bootstrap = bootstrap_packer()
local ok, packer = pcall(require, 'packer')
if not ok or not packer then return end
require('packer').startup(function(use)
packer.startup(function(use)
use 'wbthomason/packer.nvim'
use 'nvim-lua/plenary.nvim'