Added Caddyfile configuration + Searxng job

apps/searxng/searxng.hcl

@@ -0,0 +1,30 @@
+job "searxng" {
+  datacenters = [ "gribse-house", "zuma-house", "mayel-house" ]
+  type = "service"
+  priority = 90
+
+  group "searxng" {
+    network {
+      port "http_port" { static = 8080 }
+    }
+
+    task "server" {
+      driver = "docker"
+
+      config {
+        image = "searxng/searxng:latest"
+        ports = [ "http_port" ]
+      }
+
+      resources {
+        cpu = 500
+        memory = 200
+      }
+
+      service {
+        name = "searxng"
+        port = "http_port"
+      }
+    }
+  }
+}