manage lewis with nix

move docker swarm ansible to this repo
move thecloud ansible to this repo
support data disks in terraform

legacy/projects/docker_swarm/ansible/roles/monitoring/elasticsearch.yml.j2

@@ -0,0 +1,35 @@
+# vi: ft=yaml
+apiVersion: 1
+
+datasources:
+  - name: cpu
+    type: elasticsearch
+    access: proxy
+    url: http://maestro.dmz:{{ elasticsearch_port }}
+    jsonData:
+      index: 'fluentd.cpu-*'
+      timeField: '@timestamp'
+
+  - name: memory
+    type: elasticsearch
+    access: proxy
+    url: http://maestro.dmz:{{ elasticsearch_port }}
+    jsonData:
+      index: 'fluentd.memory-*'
+      timeField: '@timestamp'
+
+  - name: diskfree
+    type: elasticsearch
+    access: proxy
+    url: http://maestro.dmz:{{ elasticsearch_port }}
+    jsonData:
+      index: 'fluentd.diskfree-*'
+      timeField: '@timestamp'
+
+  - name: traefik_access
+    type: elasticsearch
+    access: proxy
+    url: http://maestro.dmz:{{ elasticsearch_port }}
+    jsonData:
+      index: 'fluentd.access.traefik-*'
+      timeField: '@timestamp'