83 lines
2.1 KiB
Nix
83 lines
2.1 KiB
Nix
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{ config, pkgs, lib, ... }:
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let
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cfg = config.programs.pyenv;
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tomlFormat = pkgs.formats.toml { };
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in {
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meta.maintainers = with lib.maintainers; [ tmarkus ];
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options.programs.pyenv = {
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enable = lib.mkEnableOption "pyenv";
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package = lib.mkOption {
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type = lib.types.package;
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default = pkgs.pyenv;
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defaultText = lib.literalExpression "pkgs.pyenv";
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description = "The package to use for pyenv.";
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};
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enableBashIntegration = lib.mkOption {
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type = lib.types.bool;
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default = true;
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description = ''
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Whether to enable pyenv's Bash integration.
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'';
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};
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enableZshIntegration = lib.mkOption {
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type = lib.types.bool;
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default = true;
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description = ''
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Whether to enable pyenv's Zsh integration.
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'';
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};
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enableFishIntegration = lib.mkOption {
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type = lib.types.bool;
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default = true;
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description = ''
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Whether to enable pyenv's Fish integration.
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'';
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};
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rootDirectory = lib.mkOption {
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type = lib.types.path;
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apply = toString;
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default = "${config.xdg.dataHome}/pyenv";
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defaultText = "\${config.xdg.dataHome}/pyenv";
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description = ''
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The pyenv root directory ({env}`PYENV_ROOT`).
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::: {.note}
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This deviates from upstream, which uses {file}`$HOME/.pyenv`.
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The default path in Home Manager is set according to the XDG
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base directory specification.
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:::
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'';
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};
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};
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config = lib.mkIf cfg.enable {
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# Always add the configured `pyenv` package.
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home.packages = [ cfg.package ];
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programs.bash.initExtra = lib.mkIf cfg.enableBashIntegration ''
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export PYENV_ROOT="${cfg.rootDirectory}"
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eval "$(${lib.getExe cfg.package} init - bash)"
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'';
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programs.zsh.initExtra = lib.mkIf cfg.enableZshIntegration ''
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export PYENV_ROOT="${cfg.rootDirectory}"
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eval "$(${lib.getExe cfg.package} init - zsh)"
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'';
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programs.fish.interactiveShellInit = lib.mkIf cfg.enableFishIntegration ''
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set -Ux PYENV_ROOT "${cfg.rootDirectory}"
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${lib.getExe cfg.package} init - fish | source
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'';
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};
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}
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