Update package with best practices

Author: jsoriano

packages/httpcheck/_dev/test/policy/test-eprcheck.expected

@@ -1,3 +1,9 @@
+connectors:
+    forward: {}
+exporters:
+    elasticsearch/componentid-0:
+        endpoints:
+            - https://elasticsearch:9200
 inputs: []
 output_permissions:
     default:
@@ -13,8 +19,16 @@ output_permissions:
                   privileges:
                     - auto_configure
                     - create_doc
+processors:
+    transform/componentid-0:
+        metric_statements:
+            - context: datapoint
+              statements:
+                - set(attributes["data_stream.type"], "metrics")
+                - set(attributes["data_stream.dataset"], "httpcheck.httpcheckreceiver")
+                - set(attributes["data_stream.namespace"], "ep")
 receivers:
-    httpcheck/componentid:
+    httpcheck/componentid-0:
         collection_interval: 1m
         targets:
             - endpoints:
@@ -24,5 +38,14 @@ secret_references: []
 service:
     pipelines:
         metrics:
+            exporters:
+                - elasticsearch/componentid-0
             receivers:
-                - httpcheck/componentid
+                - forward
+        metrics/componentid-0:
+            exporters:
+                - forward
+            processors:
+                - transform/componentid-0
+            receivers:
+                - httpcheck/componentid-0

packages/httpcheck/_dev/test/system/test-local-config.yml

@@ -3,3 +3,5 @@ vars:
   period: 1s
   endpoints:
     - http://{{Hostname}}:{{Port}}
+assert:
+  min_count: 50

packages/httpcheck/fields/base-fields.yml

@@ -1,4 +1,4 @@
-format_version: 3.4.0
+format_version: 3.5.0
 name: httpcheck
 title: "Simple HTTP Check"
 version: 0.0.1
@@ -12,7 +12,7 @@ categories:
   - web
 conditions:
   kibana:
-    version: "^9.0.0"
+    version: "^9.2.0"
   elastic:
     subscription: "basic"
 screenshots:
@@ -26,7 +26,7 @@ icons:
     size: 32x32
     type: image/svg+xml
 policy_templates:
-  - name: check
+  - name: httpcheckreceiver
     type: metrics
     title: HTTP Check
     description: Perform HTTP checks and collect its results.
@@ -67,10 +67,6 @@ policy_templates:
         multi: true
         required: false
         show_user: false
-elasticsearch:
-  index_template:
-    mappings:
-      subobjects: false
 owner:
   github: elastic/ecosystem
   type: elastic