Add standardized helm chart for so

This is a standardization (based on helm community best practices)
of a Helm chart for the Service Orchestrator (so) in ONAP.

How to deploy the so chart (outside of the parent onap chart) from
the local oom/kubernetes codebase.

** need to create/update dependencies defined in the chart's
** requirements.yaml
helm dep update so/

** deploy the so helm chart with the "release" name of 'onap'
helm install so/ -n onap

Change-Id: I22471eb9fe0dec32941e14dc63857222c80ebe20
Issue-ID: OOM-727
Signed-off-by: Mike Elliott <mike.elliott@amdocs.com>
diff --git a/kubernetes/so/resources/config/log/filebeat/filebeat.yml b/kubernetes/so/resources/config/log/filebeat/filebeat.yml
new file mode 100644
index 0000000..9ad559c
--- /dev/null
+++ b/kubernetes/so/resources/config/log/filebeat/filebeat.yml
@@ -0,0 +1,41 @@
+filebeat.prospectors:
+#it is mandatory, in our case it's log
+- input_type: log
+  #This is the canolical path as mentioned in logback.xml, *.* means it will monitor all files in the directory.
+  paths:
+    - /var/log/onap/*/*/*/*.log
+    - /var/log/onap/*/*/*.log
+    - /var/log/onap/*/*.log
+  #Files older than this should be ignored.In our case it will be 48 hours i.e. 2 days. It is a helping flag for clean_inactive
+  ignore_older: 48h
+  # Remove the registry entry for a file that is more than the specified time. In our case it will be 96 hours, i.e. 4 days. It will help to keep registry records with in limit
+  clean_inactive: 96h
+
+
+# Name of the registry file. If a relative path is used, it is considered relative to the
+# data path. Else full qualified file name.
+#filebeat.registry_file: ${path.data}/registry
+
+
+output.logstash:
+  #List of logstash server ip addresses with port number.
+  #But, in our case, this will be the loadbalancer IP address.
+  #For the below property to work the loadbalancer or logstash should expose 5044 port to listen the filebeat events or port in the property should be changed appropriately.
+  hosts: ["logstash.{{ .Release.Name }}-log:5044"]
+  #If enable will do load balancing among availabe Logstash, automatically.
+  loadbalance: true
+
+  #The list of root certificates for server verifications.
+  #If certificate_authorities is empty or not set, the trusted
+  #certificate authorities of the host system are used.
+  #ssl.certificate_authorities: $ssl.certificate_authorities
+
+  #The path to the certificate for SSL client authentication. If the certificate is not specified,
+  #client authentication is not available.
+  #ssl.certificate: $ssl.certificate
+
+  #The client certificate key used for client authentication.
+  #ssl.key: $ssl.key
+
+  #The passphrase used to decrypt an encrypted key stored in the configured key file
+  #ssl.key_passphrase: $ssl.key_passphrase