i dunno let's try some new shit

fuck it we're doing it in python

.gitignore

@@ -1 +1,2 @@
 backup
+__pycache__

include.json

@@ -0,0 +1,15 @@
+{
+    "home_files": [
+        ".bash_profile",
+        ".bashrc",
+        ".screenrc",
+        ".tmux.conf",
+        ".vimrc",
+        ".config/htop/htoprc",
+        ".config/lazydocker/config.yml"
+    ],
+    "home_dirs": [
+        ".vim/pack",
+        ".vim/ftplugin"
+    ]
+}

install

@@ -0,0 +1,7 @@
+#!/usr/bin/env python3
+"""
+installs preferences
+"""
+from installer import Installer
+installer = Installer.from_cli_args()
+installer.run()

install.sh

@@ -1,8 +1,8 @@
 #!/usr/bin/env bash
 
 home="$HOME"
-base_dir="$home/.dotfiles"
+base_dir=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
-backup_dir="$home/.dotfiles/backup"
+backup_dir="$base_dir/backup"
 vim_plugins_dir="$home/.vim/bundle"
 vundle_dir="$vim_plugins_dir/Vundle.vim"
 
@@ -63,7 +63,7 @@ for filename in ${include[@]}; do
     fi
 
     # symlink in the versioned dotfiles.
-    ln -sv "$source_path" "$dest_path"
+    ln -fsv "$source_path" "$dest_path"
     echo "--------------------------------------------------------------------------------"
 done
 
@@ -79,3 +79,7 @@ fi
 
 echo "installing Vim plugins"
 vim +PluginInstall +qall
+
+if uname -a | grep -q WSL; then
+    "$base_dir/wsl/install.sh" -u JordanOrelli
+fi

installer.py

@@ -0,0 +1,156 @@
+"""
+just exists to define our installer
+"""
+
+import argparse
+import json
+import logging
+import os
+import pathlib
+import platform
+import subprocess
+import shutil
+
+from functools import cached_property
+
+class Installer:
+    """
+    manages the installation of preferences files
+    """
+    def __init__(self, quiet=False, verbose=False):
+        log_level = logging.INFO
+        if verbose:
+            log_level = logging.DEBUG
+        if quiet:
+            log_level = logging.ERROR
+        logging.basicConfig(level=log_level, format='')
+        self.log = logging.getLogger('install')
+        self.config_path = "include.json"
+
+    @classmethod
+    def from_cli_args(cls):
+        """
+        builds an installer from CLI arguments
+        """
+        args = cls.parse_cli()
+        installer = cls(quiet=args.quiet, verbose=args.verbose)
+        return installer
+
+    @classmethod
+    def parse_cli(cls):
+        """
+        parses our cli arguments
+        """
+        parser = argparse.ArgumentParser(
+                prog = 'install',
+                description = 'installs my preferences',
+                epilog = 'this should work on a bunch of different environments')
+        parser.add_argument('-v', '--verbose', action='store_true')
+        parser.add_argument('-q', '--quiet', action='store_true')
+        return parser.parse_args()
+
+    def run(self):
+        """
+        runs the install process
+        """
+        if home_files := self.config.get('home_files'):
+            for name in home_files:
+                self.install_home_file(name)
+
+    def install_home_file(self, name):
+        """
+        installs a given file
+        """
+        self.log.debug("install: %s", name)
+
+        source_path = self.prefs_dir / name
+        self.log.debug("  source: %s", source_path)
+        if not source_path.exists():
+            self.log.warning("home file source path %s does not exist", source_path)
+            return
+
+        if not source_path.is_file():
+            self.log.warning("home file source path %s is not a file", source_path)
+            return
+
+        if self.is_linux:
+            target_path = pathlib.Path.home() / name
+            self.log.debug("  target: %s", target_path)
+            if target_path.exists():
+                self.log.debug("    target path exists")
+                if target_path.is_symlink():
+                    self.log.debug("    is symlink")
+                    if target_path.resolve() == source_path:
+                        self.log.debug("    up to date")
+                    else:
+                        self.log.info("%s -> %s", target_path, source_path)
+                        target_path.symlink_to(source_path)
+                else:
+                    self.log.info("%s -> %s", target_path, source_path)
+                    target_path.symlink_to(source_path)
+            else:
+                self.log.info("%s -> %s", target_path, source_path)
+                target_path.symlink_to(source_path)
+
+        if self.is_wsl:
+            target_path = self.windows_home_dir / pathlib.PureWindowsPath(name)
+            self.log.debug("  target: %s", target_path)
+            if target_path.exists():
+                self.log.debug("    target path exists, will remove")
+                target_path.unlink()
+            shutil.copy(source_path, target_path)
+
+    @cached_property
+    def config(self):
+        """
+        loads the json configuration
+        """
+        with open(self.config_path, 'r', encoding='utf-8') as config_fp:
+            self.log.debug("loading config from path %s", self.config_path)
+            return json.load(config_fp)
+
+    @property
+    def prefs_dir(self):
+        """
+        directory containing our preferences repo
+        """
+        return pathlib.Path(os.path.dirname(os.path.realpath(__file__)))
+
+    @classmethod
+    @cached_property
+    def is_linux(cls):
+        """
+        true if we're on linux (including WSL), false otherwise
+        """
+        return platform.system() == 'Linux'
+
+    @classmethod
+    @cached_property
+    def is_wsl(cls):
+        """
+        true if we're running Linux on WSL
+        """
+        return 'WSL2' in platform.platform()
+
+    @cached_property
+    def windows_home_dir(self):
+        """
+        Finds the home directory of the user's Windows home directory and
+        returns it as a Posix path representing its mount point from the
+        perspective of WSL.
+        """
+        if not self.is_wsl:
+            raise Exception("cannot get windows home dir from anything other than wsl")
+        res = subprocess.run(['wslvar', 'USERPROFILE'], check=False,
+                capture_output=True)
+        winpath = res.stdout.decode('utf-8').strip()
+        res = subprocess.run(['wslpath', winpath], check=False,
+                capture_output=True)
+        return pathlib.Path(res.stdout.decode('utf-8').strip())
+
+    def setup_file(self, fname):
+        """
+        sets up an individual file
+        """
+        source = self.prefs_dir / fname
+        print(source)

wsl/install.sh

@@ -19,7 +19,6 @@ do
 done
 
 function main() {
-
     if ! [[ $username ]]; then
         echo "Username is required" 2>&1
         usage