Add dependency management to content silo dir

content/config/silo.dir.lua

@@ -0,0 +1,35 @@
+local silo = require 'silo'
+local utils = require 'utils'
+local log = require 'log'
+
+local config = {
+  path = silo.dirs.config,
+  mode = "exclude",
+  exclude = {},
+}
+
+local function not_installed(program)
+	return utils.nu ("which "..program.." | is-empty") == "true\n"
+end
+
+local function needs(program, glob)
+  if not_installed(program) then
+    table.insert(config.exclude, glob)
+  end
+end
+
+needs("broot", "broot")
+needs("firecfg", "firejail")
+needs("btm", "bottom")
+needs("helix", "helix")
+needs("home-manager", "home-manager")
+needs("nix", "nixpkgs")
+needs("nu", "nushell")
+needs("systemctl", "systemd")
+needs("wezterm", "wezterm")
+needs("zellij", "zellij")
+needs("starship", "starship")
+
+log.debug(config)
+
+return config

silo.config.lua

@@ -72,6 +72,13 @@ config.modules = {
   },
   terraform = mod {
     'terraform-ls',
+  },
+  nix = mod {
+    'nil',
+    'nixfmt',
+  },
+  aws = mod {
+    'awscli2'
   }
 }