From e3e75161d06387a979b8f4a04f406f9b54f8703e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Hugo=20H=C3=B6rnquist?= <hugo@lysator.liu.se>
Date: Sun, 2 Jan 2022 04:31:50 +0100
Subject: Network rewrites.

---
 manifests/util/disable_networking.pp | 22 ++++++++++++++++++++++
 manifests/util/enable_networkd.pp    | 35 +++++++++++++++++++++++++++++++++++
 2 files changed, 57 insertions(+)
 create mode 100644 manifests/util/disable_networking.pp
 create mode 100644 manifests/util/enable_networkd.pp

(limited to 'manifests/util')

diff --git a/manifests/util/disable_networking.pp b/manifests/util/disable_networking.pp
new file mode 100644
index 0000000..4a9b31b
--- /dev/null
+++ b/manifests/util/disable_networking.pp
@@ -0,0 +1,22 @@
+define nspawn::util::disable_networking (
+  String $machine = $name,
+  String $machine_path = "/var/lib/machines/${machine}",
+) {
+
+
+  $cmd = if $facts['machined-info'][$machine]['State'] == 'running' {
+    [ 'systemctl', '-M', $machine, 'disable', 'networking' ]
+  } else {
+    [ 'systemd-nspawn', '-M', $machine, '--quiet',
+      'systemctl', 'disable', 'networking' ]
+  }
+
+  exec { "Disable networking on ${machine}":
+    command => $cmd,
+    path    => [ '/bin', '/usr/bin', ],
+    # among others
+    # creates => "${machine_path}/etc/systemd/system/multi-user.target.wants/systemd-networkd.service",
+  }
+
+}
+
diff --git a/manifests/util/enable_networkd.pp b/manifests/util/enable_networkd.pp
new file mode 100644
index 0000000..2b532b9
--- /dev/null
+++ b/manifests/util/enable_networkd.pp
@@ -0,0 +1,35 @@
+define nspawn::util::enable_networkd (
+  String $machine = $name,
+  String $machine_path = "/var/lib/machines/${machine}",
+) {
+
+  # TODO only do this if the directory is empty
+  networking::networkd { "Initial networking on ${machine}":
+    filename => '20-puppet-initial',
+    match  => { 'Name' => 'host0', },
+    root   => $machine_path,
+    network => {
+      'DHCP'         => 'ipv4',
+      'IPv6AcceptRA' => 1,
+    },
+    notify_          => false,
+    manage_directory => false,
+  }
+
+  $running = $facts['machined-info'][$machine] != Undef or $facts['machined-info'][$machine]['State'] == 'running' 
+
+  $cmd = if $running {
+    [ 'systemctl', '-M', $machine, 'enable', 'systemd-networkd' ]
+  } else {
+    [ 'systemd-nspawn', '-M', $machine, '--quiet',
+      'systemctl', 'enable', 'systemd-networkd' ]
+  }
+
+  exec { "Enable systemd-networkd on ${machine}":
+    command => $cmd,
+    path    => [ '/bin', '/usr/bin', ],
+    # among others
+    creates => "${machine_path}/etc/systemd/system/multi-user.target.wants/systemd-networkd.service",
+  }
+
+}
-- 
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