[elasticsearch] Add logging when adding password to keystore (#313)

[elasticsearch] Add logging when adding password to keystore
elastic · Oct 4, 2019 · f4040f5 · f4040f5
2 parents 313ee8c + 5e3ab70
commit f4040f5
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/elasticsearch/templates/statefulset.yaml b/elasticsearch/templates/statefulset.yaml
@@ -161,7 +161,10 @@ spec:
           done
 
           # Add the bootstrap password since otherwise the Elasticsearch entrypoint tries to do this on startup
-          [ ! -z ${ELASTIC_PASSWORD+x} ] && echo "$ELASTIC_PASSWORD" | elasticsearch-keystore add -x bootstrap.password
+          if [ ! -z ${ELASTIC_PASSWORD+x} ]; then
+            echo 'Adding env $ELASTIC_PASSWORD to keystore as key bootstrap.password'
+            echo "$ELASTIC_PASSWORD" | elasticsearch-keystore add -x bootstrap.password
+          fi
 
           cp -a /usr/share/elasticsearch/config/elasticsearch.keystore /tmp/keystore/
         env: {{ toYaml .Values.extraEnvs | nindent 10 }}