add namespace labels

Author: josibake

resources/charts/bitcoincore/templates/namespace-hook.yaml

@@ -0,0 +1,9 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: {{ .Release.Namespace }}
+  labels:
+    type: {{ .Values.type }}
+  annotations:
+    "helm.sh/hook": pre-install
+    "helm.sh/hook-weight": "-1"

resources/charts/bitcoincore/values.yaml

@@ -137,3 +137,4 @@ connect: []
 loadSnapshot:
   enabled: false
   url: ""
+type: "assets"

resources/charts/namespaces/templates/namespace.yaml

@@ -2,3 +2,5 @@ apiVersion: v1
 kind: Namespace
 metadata:
   name: {{ .Values.namespaceName | default .Release.Name }}
+  labels:
+    type: {{ .Values.type }}

resources/charts/namespaces/values.yaml

@@ -1,3 +1,4 @@
+type: "assets"
 users:
   - name: warnet-user
     roles:
@@ -37,4 +38,4 @@ roles:
         verbs: ["get", "list"]
       - apiGroups: [""]
         resources: ["events"]
-        verbs: ["get"]
+        verbs: ["get"]

src/warnet/constants.py

@@ -16,6 +16,14 @@
 INGRESS_NAMESPACE = "ingress"
 HELM_COMMAND = "helm upgrade --install --create-namespace"
 
+# labels are applied to namespaces to help filter commands without relying on naming conventions
+# on the namespaces themselves. Namespaces containing tanks and commanders get the WARNET_ASSETS tag
+# whereas logging namespaces get the WARNET_LOGGING tag, and admin namespaces get the WARNET_ADMIN tag
+WARNET_ASSETS = "assets"
+WARNET_LOGGING = "logging"
+WARNET_ADMIN = "admin"
+
+
 # Directories and files for non-python assets, e.g., helm charts, example scenarios, default configs
 SRC_DIR = files("warnet")
 RESOURCES_DIR = files("resources")

src/warnet/deploy.py

@@ -19,6 +19,7 @@
     NAMESPACES_CHART_LOCATION,
     NAMESPACES_FILE,
     NETWORK_FILE,
+    WARNET_ASSETS,
 )
 from .k8s import get_default_namespace, wait_for_ingress_controller, wait_for_pod_ready
 from .process import stream_command
@@ -209,7 +210,7 @@ def deploy_network(directory: Path, namespace_override: str, debug: bool = False
             node_name = node.get("name")
             node_config_override = {k: v for k, v in node.items() if k != "name"}
 
-            cmd = f"{HELM_COMMAND} {node_name} {BITCOIN_CHART_LOCATION} --namespace {namespace} -f {defaults_file_path}"
+            cmd = f"{HELM_COMMAND} {node_name} {BITCOIN_CHART_LOCATION} --namespace {namespace} -f {defaults_file_path} --set type={WARNET_ASSETS}"
             if debug:
                 cmd += " --debug"
 
@@ -246,7 +247,7 @@ def deploy_namespaces(directory: Path):
             namespace_name = namespace.get("name")
             namespace_config_override = {k: v for k, v in namespace.items() if k != "name"}
 
-            cmd = f"{HELM_COMMAND} {namespace_name} {NAMESPACES_CHART_LOCATION} -f {defaults_file_path}"
+            cmd = f"{HELM_COMMAND} {namespace_name} {NAMESPACES_CHART_LOCATION} -f {defaults_file_path} --set type={WARNET_ASSETS}"
 
             if namespace_config_override:
                 with tempfile.NamedTemporaryFile(