initial commit

5 files changed, 44 insertions, 0 deletions

diff --git a/roles/dnsmasq/defaults/main.yml b/roles/dnsmasq/defaults/main.yml
new file mode 100644
index 0000000..9c83a2c
--- /dev/null
+++ b/roles/dnsmasq/defaults/main.yml
@@ -0,0 +1,8 @@
+dnsmasq_nameservers: '{{ vlan.dns_servers }}'
+dnsmasq_searchdomain: '{{ domain }}'
+dnsmasq_resolv_options:
+  - rotate
+
+dnsmasq_cache_size: 1000
+dnsmasq_negcache: no
+dnsmasq_all_servers: yes
diff --git a/roles/dnsmasq/handlers/main.yml b/roles/dnsmasq/handlers/main.yml
new file mode 100644
index 0000000..a4e4bec
--- /dev/null
+++ b/roles/dnsmasq/handlers/main.yml
@@ -0,0 +1,4 @@
+- name: restart NetworkManager
+  systemd:
+    name: NetworkManager
+    state: restarted
diff --git a/roles/dnsmasq/tasks/main.yml b/roles/dnsmasq/tasks/main.yml
new file mode 100644
index 0000000..5505897
--- /dev/null
+++ b/roles/dnsmasq/tasks/main.yml
@@ -0,0 +1,16 @@
+- name: install dnsmasq
+  dnf:
+    name: dnsmasq
+    state: present
+
+- name: configure NetworkManager to use dnsmasq
+  template:
+    src: etc/NetworkManager/conf.d/9A-dns.conf.j2
+    dest: /etc/NetworkManager/conf.d/9A-dns.conf
+  notify: restart NetworkManager
+
+- name: configure dnsmasq
+  template:
+    src: etc/NetworkManager/dnsmasq.d/00-dnsmasq.conf.j2
+    dest: /etc/NetworkManager/dnsmasq.d/00-dnsmasq.conf
+  notify: restart NetworkManager
diff --git a/roles/dnsmasq/templates/etc/NetworkManager/conf.d/9A-dns.conf.j2 b/roles/dnsmasq/templates/etc/NetworkManager/conf.d/9A-dns.conf.j2
new file mode 100644
index 0000000..91ae064
--- /dev/null
+++ b/roles/dnsmasq/templates/etc/NetworkManager/conf.d/9A-dns.conf.j2
@@ -0,0 +1,9 @@
+[main]
+dns=dnsmasq
+
+[global-dns]
+searches={{ dnsmasq_searchdomain if dnsmasq_searchdomain is string else (dnsmasq_searchdomain | join(',')) }}
+options={{ dnsmasq_resolv_options if dnsmasq_resolv_options is string else (dnsmasq_resolv_options | join(',')) }}
+
+[global-dns-domain-*]
+servers={{ dnsmasq_nameservers | join(',') }}
diff --git a/roles/dnsmasq/templates/etc/NetworkManager/dnsmasq.d/00-dnsmasq.conf.j2 b/roles/dnsmasq/templates/etc/NetworkManager/dnsmasq.d/00-dnsmasq.conf.j2
new file mode 100644
index 0000000..c87ec98
--- /dev/null
+++ b/roles/dnsmasq/templates/etc/NetworkManager/dnsmasq.d/00-dnsmasq.conf.j2
@@ -0,0 +1,7 @@
+cache-size={{ dnsmasq_cache_size }}
+{% if not dnsmasq_negcache %}
+no-negcache
+{% endif %}
+{% if dnsmasq_all_servers %}
+all-servers
+{% endif %}