1 files changed, 29 insertions, 0 deletions
diff --git a/src/pybind/mgr/cephadm/services/container.py b/src/pybind/mgr/cephadm/services/container.py
new file mode 100644
index 000000000..b9cdfad5e
--- /dev/null
+++ b/src/pybind/mgr/cephadm/services/container.py
@@ -0,0 +1,29 @@
+import logging
+from typing import List, Any, Tuple, Dict, cast
+
+from ceph.deployment.service_spec import CustomContainerSpec
+
+from .cephadmservice import CephadmService, CephadmDaemonDeploySpec
+
+logger = logging.getLogger(__name__)
+
+
+class CustomContainerService(CephadmService):
+    TYPE = 'container'
+
+    def prepare_create(self, daemon_spec: CephadmDaemonDeploySpec) \
+            -> CephadmDaemonDeploySpec:
+        assert self.TYPE == daemon_spec.daemon_type
+        daemon_spec.final_config, daemon_spec.deps = self.generate_config(daemon_spec)
+        return daemon_spec
+
+    def generate_config(self, daemon_spec: CephadmDaemonDeploySpec) \
+            -> Tuple[Dict[str, Any], List[str]]:
+        assert self.TYPE == daemon_spec.daemon_type
+        deps: List[str] = []
+        spec = cast(CustomContainerSpec, self.mgr.spec_store[daemon_spec.service_name].spec)
+        config: Dict[str, Any] = spec.config_json()
+        logger.debug(
+            'Generated configuration for \'%s\' service: config-json=%s, dependencies=%s' %
+            (self.TYPE, config, deps))
+        return config, deps