Implement pull request comments #200.

Co-authored-by: Sebastian Serth <mrserth@users.noreply.github.com>

deploy/grafana-dashboard/utils/variables.py

@@ -0,0 +1,25 @@
+from grafanalib.core import Template
+
+from utils.utils import read_query
+
+stage_variable = Template(
+    dataSource="Poseidon",
+    label="Stage",
+    name="stages",
+    query=read_query("stages"),
+    refresh=1,
+    includeAll=True,
+    multi=True,
+    default="production"
+)
+
+environment_variable = Template(
+    dataSource="Poseidon",
+    label="Environment IDs",
+    name="environment_ids",
+    query=read_query("environment-ids"),
+    refresh=1,
+    includeAll=True,
+    multi=True,
+    default="$__all"
+)