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Make nvim installation helpers platform-aware and add local install helper for tree-sitter-cli

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branderson
2026-07-14 14:11:42 -07:00
parent 9ffe754410
commit 1deb25008f
2 changed files with 30 additions and 14 deletions
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config/nvim/init.lua
+18 -13
View File
@@ -30,23 +30,28 @@ if vim.fn.has("nvim-0.12") == 0 then
os.exit(1)
end
local asset = "nvim-linux-" .. asset_arch
vim.api.nvim_echo({
local sysname = ((vim.loop.os_uname() or {}).sysname or ""):lower()
local is_mac = sysname == "darwin"
local asset = (is_mac and "nvim-macos-" or "nvim-linux-") .. asset_arch
local lines = {
{ "This config requires Neovim 0.12.0 or newer (found " .. current .. ", " .. machine .. ").\n\n", "ErrorMsg" },
{ "Install a current build -- locally, no root needed:\n", "None" },
{ "Install a current build into ~/.local (no root needed):\n", "None" },
{ " curl -LO https://github.com/neovim/neovim/releases/latest/download/" .. asset .. ".tar.gz\n", "None" },
{ " tar xzf " .. asset .. ".tar.gz\n", "None" },
{ " rm -rf ~/.local/nvim && mv " .. asset .. " ~/.local/nvim\n", "None" },
{ " mkdir -p ~/.local/bin && ln -sf ~/.local/nvim/bin/nvim ~/.local/bin/nvim\n", "None" },
{ " mkdir -p ~/.local && tar xzf " .. asset .. ".tar.gz --strip-components=1 -C ~/.local\n", "None" },
{ " rm " .. asset .. ".tar.gz\n", "None" },
{ " # then make sure ~/.local/bin is on your PATH\n\n", "Comment" },
{ "Or system-wide (needs root):\n", "None" },
{ " curl -LO https://github.com/neovim/neovim/releases/latest/download/" .. asset .. ".tar.gz\n", "None" },
{ " tar xzf " .. asset .. ".tar.gz\n", "None" },
{ " sudo rm -rf /opt/nvim && sudo mv " .. asset .. " /opt/nvim\n", "None" },
{ " sudo ln -sf /opt/nvim/bin/nvim /usr/local/bin/nvim\n", "None" },
{ " rm " .. asset .. ".tar.gz\n", "None" },
}, true, {})
}
if not is_mac then
vim.list_extend(lines, {
{ "Or system-wide (needs root):\n", "None" },
{ " curl -LO https://github.com/neovim/neovim/releases/latest/download/" .. asset .. ".tar.gz\n", "None" },
{ " sudo mkdir -p /opt/nvim && sudo tar xzf " .. asset .. ".tar.gz --strip-components=1 -C /opt/nvim\n", "None" },
{ " sudo ln -sf /opt/nvim/bin/nvim /usr/local/bin/nvim\n", "None" },
{ " rm " .. asset .. ".tar.gz\n", "None" },
})
end
vim.api.nvim_echo(lines, true, {})
vim.fn.getchar()
os.exit(1)
end
config/nvim/lua/plugins/treesitter.lua
+12 -1
View File
@@ -30,8 +30,19 @@ return {
if vim.fn.executable("tree-sitter") == 1 then
require("nvim-treesitter").install(parsers)
else
local uname = vim.uv.os_uname()
local sysname = (uname.sysname or ""):lower()
local machine = uname.machine or ""
local os_part = sysname == "darwin" and "macos" or "linux"
local arch_part = ({ x86_64 = "x64", amd64 = "x64", aarch64 = "arm64", arm64 = "arm64" })[machine] or "x64"
local asset = "tree-sitter-" .. os_part .. "-" .. arch_part
vim.notify(
"tree-sitter CLI not found: skipping install of missing parsers",
"tree-sitter CLI not found: skipping install of missing parsers.\n"
.. "Install into ~/.local/bin:\n"
.. " curl -L https://github.com/tree-sitter/tree-sitter/releases/latest/download/"
.. asset
.. ".gz | gunzip > ~/.local/bin/tree-sitter && chmod +x ~/.local/bin/tree-sitter",
vim.log.levels.WARN
)
end