Adding ImagePullPolicy config option to OSM Charms
Change-Id: I04ad8444088e8a360755dc4e22b7ea53942682b2
Signed-off-by: sousaedu <eduardo.sousa@canonical.com>
diff --git a/installers/charm/mon/config.yaml b/installers/charm/mon/config.yaml
index d06b68d..ee593ff 100644
--- a/installers/charm/mon/config.yaml
+++ b/installers/charm/mon/config.yaml
@@ -87,3 +87,9 @@
name: name of the file for the certificate
content: base64 content of the certificate
The path for the files is /certs.
+ image_pull_policy:
+ type: string
+ description: |
+ ImagePullPolicy configuration for the pod.
+ Possible values: always, ifnotpresent, never
+ default: always
diff --git a/installers/charm/mon/src/charm.py b/installers/charm/mon/src/charm.py
index 8c0a6bc..1b7c74b 100755
--- a/installers/charm/mon/src/charm.py
+++ b/installers/charm/mon/src/charm.py
@@ -80,6 +80,7 @@
grafana_user: str
grafana_password: str
certificates: Optional[str]
+ image_pull_policy: Optional[str]
@validator("log_level")
def validate_log_level(cls, v):
@@ -99,6 +100,18 @@
raise ValueError("mongodb_uri is not properly formed")
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]
+
@property
def certificates_dict(cls):
return _extract_certificates(cls.certificates) if cls.certificates else {}
@@ -167,7 +180,9 @@
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
+ )
certs_files = self._build_cert_files(config)
if certs_files: