Add embedding flag and filter to CPU/Mem

This commits adds support for metrics dashboards
for embedding. If the flag 'embedded' is provided
to the environments/id/metrics_dashboard endpoint,
the response will be suitable for embedding in
issues or other content.

This is a precursor for support for embedding
metrics in GFM.

2 files changed, 24 insertions, 0 deletions

diff --git a/spec/fixtures/lib/gitlab/metrics/dashboard/schemas/embedded_dashboard.json b/spec/fixtures/lib/gitlab/metrics/dashboard/schemas/embedded_dashboard.json
new file mode 100644
index 00000000000..7d2b409a0f6
--- /dev/null
+++ b/spec/fixtures/lib/gitlab/metrics/dashboard/schemas/embedded_dashboard.json
@@ -0,0 +1,13 @@
+{
+  "type": "object",
+  "required": ["panel_groups"],
+  "properties": {
+    "panel_groups": {
+      "type": "array",
+      "items": {
+        "$ref": "spec/fixtures/lib/gitlab/metrics/dashboard/schemas/embedded_panel_groups.json"
+      }
+    }
+  },
+  "additionalProperties": false
+}
diff --git a/spec/fixtures/lib/gitlab/metrics/dashboard/schemas/embedded_panel_groups.json b/spec/fixtures/lib/gitlab/metrics/dashboard/schemas/embedded_panel_groups.json
new file mode 100644
index 00000000000..bf05c054e2f
--- /dev/null
+++ b/spec/fixtures/lib/gitlab/metrics/dashboard/schemas/embedded_panel_groups.json
@@ -0,0 +1,11 @@
+{
+  "type": "object",
+  "required": ["panels"],
+  "properties": {
+    "panels": {
+      "type": "array",
+      "items": { "$ref": "panels.json" }
+    }
+  },
+  "additionalProperties": false
+}