feat(docker): 添加 Docker 支持并重排 source.py 声明顺序

source.py

@@ -1,6 +1,7 @@
 """
 Arch Linux 声明式系统配置 — decman
 
+执行顺序：files → pacman → aur → systemd
 用法：
   首次：sudo decman --source /path/to/source.py
   后续：sudo decman
@@ -11,16 +12,40 @@ import os
 import decman
 from decman import File
 
+import docker_module
 import locale_module
 
 assert decman.pacman is not None
 assert decman.aur is not None
+assert decman.systemd 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}"
 
+# ── 系统文件（/etc/）──────────────────────────────────────────
+decman.files["/etc/pacman.d/mirrorlist"] = File(
+    source_file="./system/etc/pacman.d/mirrorlist",
+)
+
+decman.files["/etc/sudoers.d/10-wheel"] = File(
+    source_file="./system/etc/sudoers.d/10-wheel",
+    permissions=0o440,
+)
+
+# ── 用户配置 ─────────────────────────────────────────────────
+decman.files[f"{HOME}/.zshrc"] = File(
+    source_file="./home/.zshrc",
+    owner=USERNAME,
+)
+
+# ── Modules ──────────────────────────────────────────────────
+decman.modules += [
+    locale_module.LocaleModule(),
+    docker_module.DockerModule(),
+]
+
 # ── Pacman 包（官方仓库）──────────────────────────────────────
 decman.pacman.packages |= {
     "base-devel",
@@ -37,10 +62,10 @@ decman.pacman.packages |= {
     "vim",
     "wget",
     "zoxide",
+    "zsh",
     "zsh-autosuggestions",
     "zsh-completions",
     "zsh-syntax-highlighting",
-    "zsh",
 }
 
 # ── AUR 包 ────────────────────────────────────────────────────
@@ -52,21 +77,3 @@ decman.aur.packages |= {
     "oh-my-zsh-git",
     "yay",
 }
-
-# ── 系统文件（/etc/）──────────────────────────────────────────
-decman.files["/etc/pacman.d/mirrorlist"] = File(
-    source_file="./system/etc/pacman.d/mirrorlist",
-)
-
-decman.files["/etc/sudoers.d/10-wheel"] = File(
-    source_file="./system/etc/sudoers.d/10-wheel",
-    permissions=0o440,
-)
-
-decman.modules += [locale_module.LocaleModule()]
-
-# ── 用户配置 ─────────────────────────────────────────────────
-decman.files[f"{HOME}/.zshrc"] = File(
-    source_file="./home/.zshrc",
-    owner=USERNAME,
-)