Merge pull request #9 from jordiprats/master

0.2.2

CHANGELOG.md

@@ -1,5 +1,9 @@
 # CHANGELOG
 
+## 0.2.2
+
+* added auto ACL mode
+
 ## 0.2.1
 
 * millora check snmpv3 user

examples/auto_acl.pp

@@ -0,0 +1,12 @@
+class { 'snmpd':
+  add_default_acls => false,
+}
+
+class { 'snmpd::loadavg': }
+
+# snmpwalk -v3  -l authPriv -u v3testuser -a SHA -A "1234567890"  -x AES -X "1234567890" 127.0.0.1 system
+
+snmpd::acl { 'demo':
+  community     => $::eyp_snmpd_acls['demo']['community'],
+  allowed_hosts => $::eyp_snmpd_acls['demo']['hosts'],
+}

lib/facter/eyp_snmpd_v1_and_v2c_acls.rb

@@ -0,0 +1,24 @@
+snmp_users = Facter::Util::Resolution.exec('bash -c \'grep com2sec /etc/snmp/snmpd.conf | awk "{ print \$2 }" | sort | uniq\'').to_s
+
+unless snmp_users.nil? or snmp_users.empty?
+  # Facter.add('eyp_snmpd_acls') do
+  #     setcode do
+  #       snmp_users.split("\n")
+  #     end
+  # end
+
+  snmp_acls = {}
+
+  for snmp_user in snmp_users.split("\n")
+  	snmp_user_hosts = Facter::Util::Resolution.exec("bash -c 'grep com2sec /etc/snmp/snmpd.conf | grep #{snmp_user} | awk \"{ print \\$3 }\" | sort | uniq'").to_s.split("\n")
+    snmp_user_community = Facter::Util::Resolution.exec("bash -c 'grep com2sec /etc/snmp/snmpd.conf | grep #{snmp_user} | awk \"{ print \\$4 }\" | sort | head -n1'").to_s
+
+    snmp_acls[snmp_user] = { 'hosts' => snmp_user_hosts, 'community' => snmp_user_community }
+  end
+
+  Facter.add('eyp_snmpd_acls') do
+      setcode do
+        snmp_acls
+      end
+  end
+end

metadata.json

@@ -1,6 +1,6 @@
 {
   "name": "eyp-snmpd",
-  "version": "0.2.1",
+  "version": "0.2.2",
   "author": "eyp",
   "summary": "SNMP agent management",
   "license": "Apache-2.0",