Merge pull request #5 from sebv7/master

tdnf install sed, install fluent-plugin-splunk-hec

Author: arno790

Dockerfile

@@ -1,12 +1,13 @@
 FROM vmware/kube-fluentd-operator:v1.16.2
 
 RUN set -e \
- && tdnf install -y jq \
+ && tdnf install -y jq sed \
  && gem install -N fluent-plugin-jq -v "0.5.1" \
+ && gem install -N fluent-plugin-splunk-hec -v "1.2.9" \
  && echo OK
 
 # Patch configuration files:
-# - Include kube-system.conf after the configs of all other namespaces. 
+# - Include kube-system.conf after the configs of all other namespaces.
 #   The original behaviour was to include kube-system.conf before all other namespaces.
 RUN set -e \
  && sed -i '/^#.*kube-system/,/^$/{H; d} ; /#.*namespace annotations/,/^$/{ /^$/G }' /templates/fluent.conf \