Files
nix-config/source.py
T
imbytecat 56a2cc483f refactor: 从 dcli 迁移到 decman 声明式配置管理
- 新增 source.py 统一声明包、系统文件和 dotfiles
- 简化 install.sh,由 decman 接管系统文件和 locale 配置
- 移除 dcli 配置(config.yaml、hosts/、modules/、state/)
- 添加 pyproject.toml 和 uv.lock 用于开发环境类型提示
- 更新 README.md 和 AGENTS.md 适配 decman 工作流
2026-03-26 10:31:07 +08:00

78 lines
2.3 KiB
Python

"""
Arch Linux 声明式系统配置 — decman
用法:
首次:sudo decman --source /path/to/source.py
后续:sudo decman
"""
import os
import decman
from decman import File
assert decman.pacman is not None
assert decman.aur is not None
# ── 用户 ──────────────────────────────────────────────────────
# sudo decman 时 SUDO_USER 为调用 sudo 的原始用户
USERNAME = os.environ.get("SUDO_USER", "imbytecat")
HOME = f"/home/{USERNAME}"
# ── Pacman 包(官方仓库)──────────────────────────────────────
decman.pacman.packages |= {
"base-devel",
"bat",
"curl",
"fd",
"fzf",
"git",
"neovim",
"nodejs",
"ripgrep",
"sudo",
"trash-cli",
"vim",
"wget",
"zoxide",
"zsh-autosuggestions",
"zsh-completions",
"zsh-syntax-highlighting",
"zsh",
}
# ── AUR 包 ────────────────────────────────────────────────────
decman.aur.packages |= {
"decman", # 管理自身更新
# 开发工具
"bun",
"mise",
# Zsh 插件
"fzf-tab-git",
"oh-my-zsh-git",
}
# yay 由 bootstrap 脚本安装,decman 不管理其生命周期
decman.aur.ignored_packages |= {"yay"}
# ── 系统文件(/etc/)──────────────────────────────────────────
decman.files["/etc/pacman.d/mirrorlist"] = File(
source_file="./files/etc/pacman.d/mirrorlist",
)
decman.files["/etc/sudoers.d/10-wheel"] = File(
source_file="./files/etc/sudoers.d/10-wheel",
permissions=0o440,
)
decman.files["/etc/locale.conf"] = File(content="LANG=en_US.UTF-8\n")
# 仅保留需要的 locale;修改后需手动执行 locale-gen
decman.files["/etc/locale.gen"] = File(content="en_US.UTF-8 UTF-8\n")
# ── 用户 Dotfiles ────────────────────────────────────────────
decman.files[f"{HOME}/.zshrc"] = File(
source_file="./dotfiles/.zshrc",
owner=USERNAME,
)