nvim/lua/plugins.lua

local function manage_plugins()

    local plugins = {
        ["https://github.com/faerryn/plogins.nvim.git"] = {},
        ["https://github.com/tpope/vim-sensible.git"] = {},
        ["https://github.com/neovim/nvim-lspconfig.git"] = {},
        ["https://github.com/ojroques/nvim-hardline.git"] = {
            packadd_hook = function()
                require('hardline').setup()
            end
        },
        ["https://github.com/EdenEast/nightfox.nvim.git"] = {
            packadd_hook = function()
                require('nightfox').setup({
                    options = {
                        modules = {
                            gitgutter = true,
                        }
                    },
                    palettes = {
                        nightfox = {
                            bg0  = '#121212',
                            bg1  = '#161616',
                            bg2  = '#222222',
                            bg3  = '#282828',
                            bg4  = '#404040',
                            sel0 = "#2a2a2a",
                            sel1 = "#525253",
                        }
                    },
                    specs = {
                        nightfox = {
                            syntax =  {
                                func = "red",
                            }
                        }
                    },
                })

                vim.o.termguicolors = true
                vim.cmd("colorscheme nightfox")
            end
        },

        -- COQ
        ["https://github.com/ms-jpq/coq_nvim.git"] = {},
        ["https://github.com/ms-jpq/coq.artifacts.git"] = {
            packadd_after = { ["https://github.com/ms-jpq/coq_nvim.git"] = true }
        },

        -- LSP servers
        ["https://github.com/simrat39/rust-tools.nvim.git"] = {
            packadd_after = { ["https://github.com/neovim/nvim-lspconfig.git"] = true,
                              ["https://github.com/ms-jpq/coq_nvim.git"] = true},
            packadd_hook = function()
                local rt = require("rust-tools")
                local coq = require("coq")

                rt.setup(coq.lsp_ensure_capabilities({
                    server = {
                        on_attach = function(_, bufnr)
                            -- Hover actions
                            vim.keymap.set("n", "<C-space>",
                                rt.hover_actions.hover_actions, { buffer = bufnr })
                            -- Code action groups
                            vim.keymap.set("n", "<Leader>a",
                                rt.code_action_group.code_action_group, { buffer = bufnr })
                        end,
                    },
                }))
            end
        },

        -- Git integration
        ["https://github.com/tpope/vim-fugitive.git"] = {},
        ["https://github.com/airblade/vim-gitgutter.git"] = {
            packadd_after = { ["https://github.com/EdenEast/nightfox.nvim.git"] = true },
            packadd_hook = function()
               -- put  sign in number column to avoid screen-shifting
               vim.cmd('set signcolumn=number')
            end
        },

        -- Syntax highlight
        ["https://github.com/nvim-treesitter/nvim-treesitter.git"] = {
            packadd_hook = function()
                local conf = require("nvim-treesitter.configs")

                conf.setup {
                    -- only enable tested parsers
                    ensure_installed = { "c", "cpp", "lua", "rust" },
                    -- Install parsers synchronously (only applied to `ensure_installed`)
                    sync_install = false,
                    -- Automatically install missing parsers when entering buffer
                    auto_install = false,
                    -- List of parsers to ignore installing (for "all")
                    ignore_install = {},
                    highlight = {
                        -- `false` will disable the whole extension
                        enable = true,
                        -- list of language that will be disabled
                        disable = {},
                        -- disable slow treesitter highlight for large files
                        disable = function(lang, buf)
                            local max_filesize = 100 * 1024 -- 100 KB
                            local ok, stats =
                            pcall(vim.loop.fs_stat, vim.api.nvim_buf_get_name(buf))
                            if ok and stats and stats.size > max_filesize then
                                return true
                            end
                        end,
                        -- run `:h syntax` and tree-sitter at the same time.
                        additional_vim_regex_highlighting = false,

                    }
                }
            end
        },
    }

    local manager = require("plogins").manage(plugins)

    vim.api.nvim_create_user_command("PloginsUpgrade",
    manager.upgrade, {})
    vim.api.nvim_create_user_command("PloginsAutoremove",
    manager.autoremove, {})
end

local plogins_source = "https://github.com/faerryn/plogins.nvim.git"
local plogins_name = plogins_source:gsub("/", "%%")
local plogins_dir = ("%s/site/pack/plogins/opt/%s"):format((vim.fn.stdpath("data")),
plogins_name)

if not vim.loop.fs_stat(plogins_dir) then
    vim.loop.spawn("git",
    { args = { "clone", "--depth", "1", plogins_source, plogins_dir } },
    function(code, signal)
        vim.defer_fn(function()
            vim.cmd(("packadd %s"):format(vim.fn.fnameescape(plogins_name)))
            manage_plugins()
        end, 0)
    end)
else
    vim.cmd(("packadd %s"):format(vim.fn.fnameescape(plogins_name)))
    manage_plugins()
end