feat(sydnix-cli): Remote rebuild

holy hell this script is way too complicated.  why the fuck did i write all of
that asciidoc bullshit??  TODO: turn it into a plain and simple babashka script
brah TwT.

flake.lock

@@ -945,8 +945,8 @@
         "nixpkgs": "nixpkgs_11"
       },
       "locked": {
-        "lastModified": 1742862380,
+        "lastModified": 1758284075,
-        "narHash": "sha256-h19Bg+BTV/51MiCnKa3rN3QbRC74cBWjBHhDrpVgdXM=",
+        "narHash": "sha256-QSNNBTOPyfS5bapOtqGi6boyusQfnlENh0Lv14QkT/A=",
         "path": "/persist/dots/scripts/sydnix-cli",
         "type": "path"
       },

scripts/sydnix-cli/.envrc

@@ -1,9 +1 @@
-#!/usr/bin/env bash
+use flake
-# the shebang is ignored, but nice for editors
-
-if type -P lorri &>/dev/null; then
-  eval "$(lorri direnv)"
-else
-  echo 'while direnv evaluated .envrc, could not find the command "lorri" [https://github.com/nix-community/lorri]'
-  use nix
-fi

scripts/sydnix-cli/src/sydnix_cli/commands/deps-lock.json

@@ -1,151 +0,0 @@
-{
-  "lock-version": 4,
-  "git-deps": [],
-  "mvn-deps": [
-    {
-      "mvn-path": "org/clojure/clojure/1.10.3/clojure-1.10.3.jar",
-      "mvn-repo": "https://repo.maven.apache.org/maven2/",
-      "hash": "sha256-fxJHLa7Y9rUXSYqqKrE6ViR1w+31FHjkWBzHYemJeaM="
-    },
-    {
-      "mvn-path": "org/clojure/clojure/1.10.3/clojure-1.10.3.pom",
-      "mvn-repo": "https://repo.maven.apache.org/maven2/",
-      "hash": "sha256-GJwAxDNAdJai+7DsyzeQjJSVXZHq0b5IFWdE7MGBbZQ="
-    },
-    {
-      "mvn-path": "org/clojure/clojure/1.11.0/clojure-1.11.0.jar",
-      "mvn-repo": "https://repo.maven.apache.org/maven2/",
-      "hash": "sha256-PiH6daB+yd278bK1A1bPGAcQ0DmN6qT0TpHNYwRVWUc="
-    },
-    {
-      "mvn-path": "org/clojure/clojure/1.11.0/clojure-1.11.0.pom",
-      "mvn-repo": "https://repo.maven.apache.org/maven2/",
-      "hash": "sha256-SQjMS0yeYsmoFJb5PLWsb2lBd8xkXc87jOXkkavOHro="
-    },
-    {
-      "mvn-path": "org/clojure/clojure/1.11.1/clojure-1.11.1.jar",
-      "mvn-repo": "https://repo.maven.apache.org/maven2/",
-      "hash": "sha256-I4G26UI6tGUVFFWUSQPROlYkPWAGuRlK/Bv0+HEMtN4="
-    },
-    {
-      "mvn-path": "org/clojure/clojure/1.11.1/clojure-1.11.1.pom",
-      "mvn-repo": "https://repo.maven.apache.org/maven2/",
-      "hash": "sha256-IMRaGr7b2L4grvk2BQrjGgjBZ0CzL4dAuIOM3pb/y4o="
-    },
-    {
-      "mvn-path": "org/clojure/clojure/1.11.2/clojure-1.11.2.jar",
-      "mvn-repo": "https://repo.maven.apache.org/maven2/",
-      "hash": "sha256-iPqZkT1pIs+39kn1xGdQOHfLb8yMwW02948mSAhLqZc="
-    },
-    {
-      "mvn-path": "org/clojure/clojure/1.11.2/clojure-1.11.2.pom",
-      "mvn-repo": "https://repo.maven.apache.org/maven2/",
-      "hash": "sha256-FzbP/xCV4dT+/raogrut9ttB7+MV8pbw/aMtt//EExE="
-    },
-    {
-      "mvn-path": "org/clojure/clojure/1.11.3/clojure-1.11.3.jar",
-      "mvn-repo": "https://repo.maven.apache.org/maven2/",
-      "hash": "sha256-nDBUCTKOK5boXdK160t1gQxnt2unCuTQ9t3pvPtVsbc="
-    },
-    {
-      "mvn-path": "org/clojure/clojure/1.11.3/clojure-1.11.3.pom",
-      "mvn-repo": "https://repo.maven.apache.org/maven2/",
-      "hash": "sha256-DA2+Ge4NKpxXMQzr3dNWRD8NFlFMQmBHsGLjpXwNuK0="
-    },
-    {
-      "mvn-path": "org/clojure/clojure/1.11.4/clojure-1.11.4.jar",
-      "mvn-repo": "https://repo.maven.apache.org/maven2/",
-      "hash": "sha256-/H/xtmENDjSUp1zBHvgYEL2kAqwVcBL+TjuJlYbPQTM="
-    },
-    {
-      "mvn-path": "org/clojure/clojure/1.11.4/clojure-1.11.4.pom",
-      "mvn-repo": "https://repo.maven.apache.org/maven2/",
-      "hash": "sha256-a6YADmhI+Cw5y5tJqyqmo6Vi9MJNUrMeUZCuZJXwwwk="
-    },
-    {
-      "mvn-path": "org/clojure/clojure/1.12.0/clojure-1.12.0.jar",
-      "mvn-repo": "https://repo.maven.apache.org/maven2/",
-      "hash": "sha256-xFMzAGRBoFnqn9sTQfxsH0C5IaENzNgmZTEeSKA4R2M="
-    },
-    {
-      "mvn-path": "org/clojure/clojure/1.12.0/clojure-1.12.0.pom",
-      "mvn-repo": "https://repo.maven.apache.org/maven2/",
-      "hash": "sha256-KfRiqonLl2RXWEGKXwjUwagrc1yW569JgX0WqpuQgVA="
-    },
-    {
-      "mvn-path": "org/clojure/core.specs.alpha/0.2.56/core.specs.alpha-0.2.56.jar",
-      "mvn-repo": "https://repo.maven.apache.org/maven2/",
-      "hash": "sha256-/PRCveArBKhj8vzFjuaiowxM8Mlw99q4VjTwq3ERZrY="
-    },
-    {
-      "mvn-path": "org/clojure/core.specs.alpha/0.2.56/core.specs.alpha-0.2.56.pom",
-      "mvn-repo": "https://repo.maven.apache.org/maven2/",
-      "hash": "sha256-AarxdIP/HHSCySoHKV1+e8bjszIt9EsptXONAg/wB0A="
-    },
-    {
-      "mvn-path": "org/clojure/core.specs.alpha/0.2.62/core.specs.alpha-0.2.62.jar",
-      "mvn-repo": "https://repo.maven.apache.org/maven2/",
-      "hash": "sha256-Bu6owHC75FwVhWfkQ0OWgbyMRukSNBT4G/oyukLWy8g="
-    },
-    {
-      "mvn-path": "org/clojure/core.specs.alpha/0.2.62/core.specs.alpha-0.2.62.pom",
-      "mvn-repo": "https://repo.maven.apache.org/maven2/",
-      "hash": "sha256-F3i70Ti9GFkLgFS+nZGdG+toCfhbduXGKFtn1Ad9MA4="
-    },
-    {
-      "mvn-path": "org/clojure/core.specs.alpha/0.4.74/core.specs.alpha-0.4.74.jar",
-      "mvn-repo": "https://repo.maven.apache.org/maven2/",
-      "hash": "sha256-63OsCM9JuoQMiLpnvu8RM2ylVDM9lAiAjXiUbg/rnds="
-    },
-    {
-      "mvn-path": "org/clojure/core.specs.alpha/0.4.74/core.specs.alpha-0.4.74.pom",
-      "mvn-repo": "https://repo.maven.apache.org/maven2/",
-      "hash": "sha256-M0EOuKpz1S2Vez3G4KZfOZisBiPL2BPZDDPm5onEJCk="
-    },
-    {
-      "mvn-path": "org/clojure/pom.contrib/0.3.0/pom.contrib-0.3.0.pom",
-      "mvn-repo": "https://repo.maven.apache.org/maven2/",
-      "hash": "sha256-fxgrOypUPgV0YL+T/8XpzvasUn3xoTdqfZki6+ee8Rk="
-    },
-    {
-      "mvn-path": "org/clojure/pom.contrib/1.1.0/pom.contrib-1.1.0.pom",
-      "mvn-repo": "https://repo.maven.apache.org/maven2/",
-      "hash": "sha256-EOzku1+YKQENwWVh9C67g7ry9HYFtR+RBbkvPKoIlxU="
-    },
-    {
-      "mvn-path": "org/clojure/pom.contrib/1.2.0/pom.contrib-1.2.0.pom",
-      "mvn-repo": "https://repo.maven.apache.org/maven2/",
-      "hash": "sha256-CRbXpBVYuVAKQnyIb6KYJ6zlJZIGvjrTPmTilvwaYRE="
-    },
-    {
-      "mvn-path": "org/clojure/spec.alpha/0.2.194/spec.alpha-0.2.194.jar",
-      "mvn-repo": "https://repo.maven.apache.org/maven2/",
-      "hash": "sha256-z2iZ+YUpjGSxPqEplGrZAo3uja3w6rmuGORVAn04JJw="
-    },
-    {
-      "mvn-path": "org/clojure/spec.alpha/0.2.194/spec.alpha-0.2.194.pom",
-      "mvn-repo": "https://repo.maven.apache.org/maven2/",
-      "hash": "sha256-WhHw4eizwFLmUcSYxpRbRNs1Nb8sGHGf3PZd8fiLE+Y="
-    },
-    {
-      "mvn-path": "org/clojure/spec.alpha/0.3.218/spec.alpha-0.3.218.jar",
-      "mvn-repo": "https://repo.maven.apache.org/maven2/",
-      "hash": "sha256-Z+yJjrVcZqlXpVJ53YXRN2u5lL2HZosrDeHrO5foquA="
-    },
-    {
-      "mvn-path": "org/clojure/spec.alpha/0.3.218/spec.alpha-0.3.218.pom",
-      "mvn-repo": "https://repo.maven.apache.org/maven2/",
-      "hash": "sha256-bY3hTDrIdXYMX/kJVi/5hzB3AxxquTnxyxOeFp/pB1g="
-    },
-    {
-      "mvn-path": "org/clojure/spec.alpha/0.5.238/spec.alpha-0.5.238.jar",
-      "mvn-repo": "https://repo.maven.apache.org/maven2/",
-      "hash": "sha256-lM2ZtupjlkHzevSGCmQ7btOZ7lqL5dcXz/C2Y8jXUHc="
-    },
-    {
-      "mvn-path": "org/clojure/spec.alpha/0.5.238/spec.alpha-0.5.238.pom",
-      "mvn-repo": "https://repo.maven.apache.org/maven2/",
-      "hash": "sha256-PLp+DcwIXEzpLd3/6iJhJP+sF4vnm9A3m1suMKlpy+o="
-    }
-  ]
-}

scripts/sydnix-cli/src/sydnix_cli/commands/rebuild.clj

@@ -3,18 +3,38 @@
    [babashka.process :as p]
    [sydnix-cli.commands.help :refer [adorn-with-help-option*]]))
 
+(defn- parse-target [target]
+  (when-some [[_ _ user host] (re-matches #"(([-a-zA-Z0-9_]+)@)?(.+)"
+                                          target)]
+    {:user user :host host}))
+
+(defn- str-target [{:keys [user host]}]
+  (str (when user
+         (str user "@"))
+       host))
+
 (def command-options-spec
   {:flake {:coerce :string
            :ref "URI"
            :desc "URI is a path to a Flake, which is passed to `nixos-rebuild
                   --flake URI` as is."
-           :default "path:///persist/dots"}})
+           :default "path:///persist/dots"}
+   :target {:ref "[USER@]HOST"
+            :desc "Deploy config to HOST."
+            :coerce parse-target}})
 
 (defn- command-fn [{:keys [args opts]}]
   (let [rebuild-cmd
-        (concat ["sudo" "nixos-rebuild"]
+        (concat (when-not (:target opts)
+                  ["sudo"])
+                ["nixos-rebuild"]
                 (or args ["switch"])
-                ["--flake" (:flake opts)])]
+                ["--flake" (if-some [host (:host (:target opts))]
+                             (format "/persist/dots#%s" host)
+                             "/persist/dots")]
+                (when-some [target (:target opts)]
+                  ["--sudo" "--ask-sudo-password"
+                   "--target-host" (str-target target)]))]
     (apply println "$" rebuild-cmd)
     (-> (apply p/shell {:continue true} rebuild-cmd)
         :exit