Add charmcraft.yaml debug_mode to charmed-osm

[osm/devops.git] / installers / charm / ng-ui / src / charm.py

diff --git a/installers/charm/ng-ui/src/charm.py b/installers/charm/ng-ui/src/charm.py
index 4d2bb85..56644f2 100755 (executable)
--- a/installers/charm/ng-ui/src/charm.py
+++ b/installers/charm/ng-ui/src/charm.py
@@ -23,32 +23,25 @@
 # pylint: disable=E0213
 
 
-import logging
-from typing import Optional, NoReturn
 from ipaddress import ip_network
+import logging
+from pathlib import Path
+from string import Template
+from typing import NoReturn, Optional
 from urllib.parse import urlparse
 
 from ops.main import main
-
 from opslib.osm.charm import CharmedOsmBase, RelationsMissing
-
+from opslib.osm.interfaces.http import HttpClient
 from opslib.osm.pod import (
     ContainerV3Builder,
-    PodSpecV3Builder,
     FilesV3Builder,
     IngressResourceV3Builder,
+    PodSpecV3Builder,
 )
+from opslib.osm.validator import ModelValidator, validator
 
 
-from opslib.osm.validator import (
-    ModelValidator,
-    validator,
-)
-
-from opslib.osm.interfaces.http import HttpClient
-from string import Template
-from pathlib import Path
-
 logger = logging.getLogger(__name__)
 
 
@@ -57,8 +50,11 @@ class ConfigModel(ModelValidator):
     server_name: str
     max_file_size: int
     site_url: Optional[str]
+    cluster_issuer: Optional[str]
+    ingress_class: Optional[str]
     ingress_whitelist_source_range: Optional[str]
     tls_secret_name: Optional[str]
+    image_pull_policy: Optional[str]
 
     @validator("port")
     def validate_port(cls, v):
@@ -86,6 +82,18 @@ class ConfigModel(ModelValidator):
             ip_network(v)
         return v
 
+    @validator("image_pull_policy")
+    def validate_image_pull_policy(cls, v):
+        values = {
+            "always": "Always",
+            "ifnotpresent": "IfNotPresent",
+            "never": "Never",
+        }
+        v = v.lower()
+        if v not in values.keys():
+            raise ValueError("value must be always, ifnotpresent or never")
+        return values[v]
+
 
 class NgUiCharm(CharmedOsmBase):
     def __init__(self, *args) -> NoReturn:
@@ -108,7 +116,7 @@ class NgUiCharm(CharmedOsmBase):
         files_builder = FilesV3Builder()
         files_builder.add_file(
             "default",
-            Template(Path("files/default").read_text()).substitute(
+            Template(Path("templates/default.template").read_text()).substitute(
                 port=config.port,
                 server_name=config.server_name,
                 max_file_size=config.max_file_size,
@@ -126,7 +134,9 @@ class NgUiCharm(CharmedOsmBase):
         # Create Builder for the PodSpec
         pod_spec_builder = PodSpecV3Builder()
         # Build Container
-        container_builder = ContainerV3Builder(self.app.name, image_info)
+        container_builder = ContainerV3Builder(
+            self.app.name, image_info, config.image_pull_policy
+        )
         container_builder.add_port(name=self.app.name, port=config.port)
         container = container_builder.build()
         container_builder.add_tcpsocket_readiness_probe(
@@ -154,8 +164,10 @@ class NgUiCharm(CharmedOsmBase):
                     str(config.max_file_size) + "m"
                     if config.max_file_size > 0
                     else config.max_file_size
-                ),
+                )
             }
+            if config.ingress_class:
+                annotations["kubernetes.io/ingress.class"] = config.ingress_class
             ingress_resource_builder = IngressResourceV3Builder(
                 f"{self.app.name}-ingress", annotations
             )
@@ -165,6 +177,9 @@ class NgUiCharm(CharmedOsmBase):
                     "nginx.ingress.kubernetes.io/whitelist-source-range"
                 ] = config.ingress_whitelist_source_range
 
+            if config.cluster_issuer:
+                annotations["cert-manager.io/cluster-issuer"] = config.cluster_issuer
+
             if parsed.scheme == "https":
                 ingress_resource_builder.add_tls(
                     [parsed.hostname], config.tls_secret_name