From 838efc0554cf789499ca53e098226a5a21413101 Mon Sep 17 00:00:00 2001
From: Timo Makinen <tmakinen@foo.sh>
Date: Thu, 2 Sep 2021 19:11:19 +0000
Subject: [PATCH] Add dhcp server to print servers

---
 group_vars/print.yml                      |  2 ++
 playbooks/print.yml                       |  9 ++++--
 roles/dhcpd/templates/dhcpd.conf.print.j2 | 38 +++++++++++++++++++++++
 3 files changed, 46 insertions(+), 3 deletions(-)
 create mode 100644 roles/dhcpd/templates/dhcpd.conf.print.j2

diff --git a/group_vars/print.yml b/group_vars/print.yml
index 5142664..7029178 100644
--- a/group_vars/print.yml
+++ b/group_vars/print.yml
@@ -7,6 +7,8 @@ network_vip_interfaces:
     pass: "{{ vip24_pass }}"
     priority: "{{ vip24_priority }}"
 
+dhcpd_template: dhcpd.conf.print.j2
+
 firewall_in:
   - {proto: tcp, port: 22, from: [172.20.20.0/22]}
   - {proto: tcp, port: 53, from: [172.20.24.0/24]}
diff --git a/playbooks/print.yml b/playbooks/print.yml
index 0e0159f..b897670 100644
--- a/playbooks/print.yml
+++ b/playbooks/print.yml
@@ -15,6 +15,12 @@
     - mkhomedir
 
   tasks:
+    - name: run handlers to get interfaces configured
+      meta: flush_handlers
+
+    - import_role:
+        name: dhcpd
+
     - name: copy dns zone files
       copy:
         dest: "/var/lib/unbound/{{ item }}"
@@ -30,9 +36,6 @@
     - import_role:
         name: unbound
 
-    - name: run handlers to get nsswitch configured
-      meta: flush_handlers
-
     - import_role:
         name: cups-server
     - import_role:
diff --git a/roles/dhcpd/templates/dhcpd.conf.print.j2 b/roles/dhcpd/templates/dhcpd.conf.print.j2
new file mode 100644
index 0000000..ca0ab35
--- /dev/null
+++ b/roles/dhcpd/templates/dhcpd.conf.print.j2
@@ -0,0 +1,38 @@
+
+authorative;
+ddns-update-style none;
+
+# logging
+on commit {
+    log(info,
+        concat("Client ",
+        binary-to-ascii(16, 8, ":", substring(hardware, 1, 6)),
+        " requests ",
+        binary-to-ascii(16, 8, ":", option dhcp-parameter-request-list),
+        " - ",
+        pick-first-value(option vendor-class-identifier, "no vendor-id"),
+        " - ",
+        pick-first-value(option user-class, "no user-class"))
+    );
+}
+
+shared-network PRINTNET {
+
+    subnet 172.20.24.0 netmask 255.255.255.0 {
+        default-lease-time 86400;
+        max-lease-time 604800;
+        option subnet-mask 255.255.255.0;
+        option broadcast-address 172.20.24.255;
+
+        option domain-name "print.foo.sh";
+        option domain-name-servers 172.20.24.1, 172.20.24.2, 172.20.24.3;
+        use-host-decl-names on;
+    }
+
+    host hp1.print.foo.sh {
+        option host-name "hp1.print.foo.sh";
+        hardware ethernet 00:15:99:22:79:46;
+        fixed-address 172.20.24.101;
+    }
+
+}