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-rw-r--r--manifests/defines/sysctl.pp19
-rw-r--r--manifests/init.pp1
-rw-r--r--manifests/role/nas.pp5
3 files changed, 25 insertions, 0 deletions
diff --git a/manifests/defines/sysctl.pp b/manifests/defines/sysctl.pp
new file mode 100644
index 0000000..06f6a14
--- /dev/null
+++ b/manifests/defines/sysctl.pp
@@ -0,0 +1,19 @@
+# Simple sysctl definition
+define sysctl(
+ $ensure = present,
+ $value
+) {
+ file { "/etc/sysctl.d/${name}.conf":
+ owner => "root",
+ group => "root",
+ mode => 0644,
+ ensure => $ensure,
+ content => "$name = $value\n",
+ }
+
+ exec { "sysctl ${name}=${value}":
+ user => root,
+ subscribe => File["/etc/sysctl.d/${name}.conf"],
+ refreshonly => true,
+ }
+}
diff --git a/manifests/init.pp b/manifests/init.pp
index dce9859..9f6bc2a 100644
--- a/manifests/init.pp
+++ b/manifests/init.pp
@@ -99,3 +99,4 @@ import "defines/munin_node.pp"
import "defines/ssh_config.pp"
import "defines/ssh_create_key.pp"
import "defines/ssh_known_hosts.pp"
+import "defines/sysctl.pp"
diff --git a/manifests/role/nas.pp b/manifests/role/nas.pp
index 3ab7bb5..f834322 100644
--- a/manifests/role/nas.pp
+++ b/manifests/role/nas.pp
@@ -39,6 +39,11 @@ class nodo::role::nas(
$dlna = hiera('nodo::role::nas::dlna', false)
if $dlna == true {
+ # See https://wiki.archlinux.org/index.php/MiniDLNA#Automatic_Media_DB_Update
+ sysctl { 'fs.inotify.max_user_watches':
+ value => 100000,
+ }
+
class { 'minidlna': }
}