From a02f90422e1e9594f47dd4a694b1cbb55bd70e54 Mon Sep 17 00:00:00 2001
From: Alex Auvolat <alex@adnab.me>
Date: Tue, 2 Nov 2021 10:15:37 +0100
Subject: [PATCH] Add deploy script

---
 configuration.nix | 10 ++++++++++
 deploy.sh         |  8 ++++++++
 inventory         |  3 +++
 node/carcajou.nix | 11 +----------
 node/cariacou.nix | 11 +----------
 node/caribou.nix  |  1 -
 6 files changed, 23 insertions(+), 21 deletions(-)
 create mode 100755 deploy.sh
 create mode 100644 inventory

diff --git a/configuration.nix b/configuration.nix
index d500108..e47cdbf 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -17,10 +17,20 @@
   boot.loader.timeout = 20;
   boot.loader.efi.canTouchEfiVariables = true;
 
+  nix = {
+    binaryCaches = [
+      "http://binarycache.home.adnab.me"
+    ];
+    binaryCachePublicKeys = [
+      "binarycache.home.adnab.me:ErR6pMnewf9oVyZJd5uC2nI4EZF49c7Mh86eDZWYZaw="
+    ];
+  };
+
   # The global useDHCP flag is deprecated, therefore explicitly set to false here.
   # Per-interface useDHCP will be mandatory in the future, so this generated config
   # replicates the default behaviour.
   networking.useDHCP = false;
+  # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
 
   # Set your time zone.
   time.timeZone = "Europe/Paris";
diff --git a/deploy.sh b/deploy.sh
new file mode 100755
index 0000000..a9a9261
--- /dev/null
+++ b/deploy.sh
@@ -0,0 +1,8 @@
+#!/usr/bin/env bash
+
+for NIXHOST in $(cat inventory); do
+	echo "==== DOING $NIXHOST ===="
+	cat configuration.nix | ssh root@$NIXHOST tee /etc/nixos/configuration.nix > /dev/null
+	cat node/$NIXHOST.nix | ssh root@$NIXHOST tee /etc/nixos/node.nix > /dev/null
+	ssh root@$NIXHOST nixos-rebuild switch
+done
diff --git a/inventory b/inventory
new file mode 100644
index 0000000..2a207b8
--- /dev/null
+++ b/inventory
@@ -0,0 +1,3 @@
+caribou
+carcajou
+cariacou
diff --git a/node/carcajou.nix b/node/carcajou.nix
index ae6b488..a9f64c2 100644
--- a/node/carcajou.nix
+++ b/node/carcajou.nix
@@ -3,7 +3,7 @@
 { config, pkgs, ... }:
 
 {
-  networking.hostName = "carcajou"; # Define your hostname.
+  networking.hostName = "carcajou";
 
   networking.interfaces.eno1.useDHCP = false;
   networking.interfaces.eno1.ipv4.addresses = [
@@ -12,13 +12,4 @@
       prefixLength = 24;
     }
   ];
-
-  nix = {
-    binaryCaches = [
-      "http://binarycache.home.adnab.me"
-    ];
-    binaryCachePublicKeys = [
-      "binarycache.home.adnab.me:ErR6pMnewf9oVyZJd5uC2nI4EZF49c7Mh86eDZWYZaw="
-    ];
-  };
 }
diff --git a/node/cariacou.nix b/node/cariacou.nix
index 5ed6154..c94d2b8 100644
--- a/node/cariacou.nix
+++ b/node/cariacou.nix
@@ -3,7 +3,7 @@
 { config, pkgs, ... }:
 
 {
-  networking.hostName = "cariacou"; # Define your hostname.
+  networking.hostName = "cariacou";
 
   networking.interfaces.eno1.useDHCP = false;
   networking.interfaces.eno1.ipv4.addresses = [
@@ -12,13 +12,4 @@
       prefixLength = 24;
     }
   ];
-
-  nix = {
-    binaryCaches = [
-      "http://binarycache.home.adnab.me"
-    ];
-    binaryCachePublicKeys = [
-      "binarycache.home.adnab.me:ErR6pMnewf9oVyZJd5uC2nI4EZF49c7Mh86eDZWYZaw="
-    ];
-  };
 }
diff --git a/node/caribou.nix b/node/caribou.nix
index 95b0d52..1ffdaf1 100644
--- a/node/caribou.nix
+++ b/node/caribou.nix
@@ -4,7 +4,6 @@
 
 {
   networking.hostName = "caribou"; # Define your hostname.
-  # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
 
   networking.interfaces.eno1.useDHCP = false;
   networking.interfaces.eno1.ipv4.addresses = [