diff options
Diffstat (limited to 'pkgs/applications/editors/vim/plugins/update.py')
-rwxr-xr-x | pkgs/applications/editors/vim/plugins/update.py | 125 |
1 files changed, 77 insertions, 48 deletions
diff --git a/pkgs/applications/editors/vim/plugins/update.py b/pkgs/applications/editors/vim/plugins/update.py index b77032849b3..e7e50c21d47 100755 --- a/pkgs/applications/editors/vim/plugins/update.py +++ b/pkgs/applications/editors/vim/plugins/update.py @@ -1,97 +1,109 @@ -#!/usr/bin/env nix-shell -#!nix-shell update-shell.nix -i python3 - +#!/usr/bin/env python +# run with: +# $ nix run .\#vimPluginsUpdater # format: -# $ nix run nixpkgs.python3Packages.black -c black update.py +# $ nix run nixpkgs#python3Packages.black -- update.py # type-check: -# $ nix run nixpkgs.python3Packages.mypy -c mypy update.py +# $ nix run nixpkgs#python3Packages.mypy -- update.py # linted: -# $ nix run nixpkgs.python3Packages.flake8 -c flake8 --ignore E501,E265,E402 update.py +# $ nix run nixpkgs#python3Packages.flake8 -- --ignore E501,E265,E402 update.py -# If you see `HTTP Error 429: too many requests` errors while running this script, -# refer to: +# If you see `HTTP Error 429: too many requests` errors while running this +# script, refer to: # # https://github.com/NixOS/nixpkgs/blob/master/doc/languages-frameworks/vim.section.md#updating-plugins-in-nixpkgs-updating-plugins-in-nixpkgs # -# (or the equivalent file /doc/languages-frameworks/vim.section.md from Nixpkgs master tree). +# (or the equivalent file /doc/languages-frameworks/vim.section.md +# from Nixpkgs master tree). # import inspect import os -import sys import logging -import subprocess import textwrap +import json +import subprocess from typing import List, Tuple from pathlib import Path -import git -log = logging.getLogger() +log = logging.getLogger("vim-updater") sh = logging.StreamHandler() -formatter = logging.Formatter('%(name)s:%(levelname)s: %(message)s') +formatter = logging.Formatter("%(name)s:%(levelname)s: %(message)s") sh.setFormatter(formatter) log.addHandler(sh) # Import plugin update library from maintainers/scripts/pluginupdate.py ROOT = Path(os.path.dirname(os.path.abspath(inspect.getfile(inspect.currentframe())))) -# Ideally, ROOT.(parent^5) points to root of Nixpkgs official tree -sys.path.insert(0, os.path.join(ROOT.parent.parent.parent.parent.parent, "maintainers", "scripts")) import pluginupdate +import importlib from pluginupdate import run_nix_expr, PluginDesc +import treesitter - -GET_PLUGINS_LUA = """ -with import <localpkgs> {}; -lib.attrNames lua51Packages""" - HEADER = ( "# GENERATED by ./pkgs/applications/editors/vim/plugins/update.py. Do not edit!" ) -def isNeovimPlugin(plug: pluginupdate.Plugin) -> bool: - ''' - Whether it's a neovim-only plugin - We can check if it's available in lua packages - ''' - global luaPlugins - if plug.normalized_name in luaPlugins: - log.debug("%s is a neovim plugin", plug) - return True - return False +NIXPKGS_NVIMTREESITTER_FOLDER = "pkgs/applications/editors/vim/plugins/nvim-treesitter" class VimEditor(pluginupdate.Editor): nvim_treesitter_updated = False - def generate_nix(self, plugins: List[Tuple[PluginDesc, pluginupdate.Plugin]], outfile: str): + def generate_nix( + self, plugins: List[Tuple[PluginDesc, pluginupdate.Plugin]], outfile: str + ): sorted_plugins = sorted(plugins, key=lambda v: v[0].name.lower()) - nvim_treesitter_rev = pluginupdate.run_nix_expr("(import <localpkgs> { }).vimPlugins.nvim-treesitter.src.rev") + nvim_treesitter_rev = pluginupdate.run_nix_expr( + "(import <localpkgs> { }).vimPlugins.nvim-treesitter.src.rev", self.nixpkgs + ) with open(outfile, "w+") as f: f.write(HEADER) - f.write(textwrap.dedent(""" - { lib, buildVimPluginFrom2Nix, buildNeovimPlugin, fetchFromGitHub, fetchgit }: + f.write( + textwrap.dedent( + """ + { lib, buildVimPlugin, buildNeovimPlugin, fetchFromGitHub, fetchgit }: final: prev: { """ - )) + ) + ) for pdesc, plugin in sorted_plugins: content = self.plugin2nix(pdesc, plugin) f.write(content) - if plugin.name == "nvim-treesitter" and plugin.commit != nvim_treesitter_rev: + if ( + plugin.name == "nvim-treesitter" + and plugin.commit != nvim_treesitter_rev + ): self.nvim_treesitter_updated = True f.write("\n}\n") print(f"updated {outfile}") def plugin2nix(self, pdesc: PluginDesc, plugin: pluginupdate.Plugin) -> str: + GET_PLUGINS_LUA = """ + with import <localpkgs> {}; + lib.attrNames lua51Packages""" + luaPlugins = run_nix_expr(GET_PLUGINS_LUA, self.nixpkgs) repo = pdesc.repo - isNeovim = isNeovimPlugin(plugin) + + def _isNeovimPlugin(plug: pluginupdate.Plugin) -> bool: + """ + Whether it's a neovim-only plugin + We can check if it's available in lua packages + """ + # global luaPlugins + if plug.normalized_name in luaPlugins: + log.debug("%s is a neovim plugin", plug) + return True + return False + + isNeovim = _isNeovimPlugin(plugin) content = f" {plugin.normalized_name} = " src_nix = repo.as_nix(plugin) @@ -103,39 +115,56 @@ class VimEditor(pluginupdate.Editor): }}; """.format( - buildFn="buildNeovimPlugin" if isNeovim else "buildVimPluginFrom2Nix", plugin=plugin, src_nix=src_nix, repo=repo) + buildFn="buildNeovimPlugin" if isNeovim else "buildVimPlugin", + plugin=plugin, + src_nix=src_nix, + repo=repo, + ) log.debug(content) return content - def update(self, args): pluginupdate.update_plugins(self, args) + # TODO this should probably be skipped when running outside a nixpkgs checkout if self.nvim_treesitter_updated: print("updating nvim-treesitter grammars") - nvim_treesitter_dir = ROOT.joinpath("nvim-treesitter") - subprocess.check_call([nvim_treesitter_dir.joinpath("update.py")]) + cmd = [ + "nix", "build", + "vimPlugins.nvim-treesitter.src", "-f", self.nixpkgs + , "--print-out-paths" + ] + log.debug("Running command: %s", " ".join(cmd)) + nvim_treesitter_dir = subprocess.check_output(cmd, text=True, timeout=90).strip() + + generated = treesitter.update_grammars(nvim_treesitter_dir) + treesitter_generated_nix_path = os.path.join( + NIXPKGS_NVIMTREESITTER_FOLDER, + "generated.nix" + ) + open(os.path.join(args.nixpkgs, treesitter_generated_nix_path), "w").write(generated) if self.nixpkgs_repo: index = self.nixpkgs_repo.index for diff in index.diff(None): - if diff.a_path == "pkgs/applications/editors/vim/plugins/nvim-treesitter/generated.nix": + if diff.a_path == treesitter_generated_nix_path: msg = "vimPlugins.nvim-treesitter: update grammars" print(f"committing to nixpkgs: {msg}") - index.add([str(nvim_treesitter_dir.joinpath("generated.nix"))]) + index.add([treesitter_generated_nix_path]) index.commit(msg) return print("no updates to nvim-treesitter grammars") def main(): - global luaPlugins - luaPlugins = run_nix_expr(GET_PLUGINS_LUA) - with open(f"{ROOT}/get-plugins.nix") as f: + log.debug(f"Loading from {ROOT}/../get-plugins.nix") + with open(f"{ROOT}/../get-plugins.nix") as f: GET_PLUGINS = f.read() - editor = VimEditor("vim", ROOT, GET_PLUGINS) + editor = VimEditor( + "vim", Path("pkgs/applications/editors/vim/plugins"), GET_PLUGINS + ) editor.run() |