1 files changed, 85 insertions, 0 deletions
diff --git a/src/ceph-volume/ceph_volume/activate/main.py b/src/ceph-volume/ceph_volume/activate/main.py
new file mode 100644
index 000000000..bcd468515
--- /dev/null
+++ b/src/ceph-volume/ceph_volume/activate/main.py
@@ -0,0 +1,85 @@
+# -*- coding: utf-8 -*-
+
+import argparse
+
+from ceph_volume import terminal
+from ceph_volume.devices.lvm.activate import Activate as LVMActivate
+from ceph_volume.devices.raw.activate import Activate as RAWActivate
+from ceph_volume.devices.simple.activate import Activate as SimpleActivate
+
+
+class Activate(object):
+
+    help = "Activate an OSD"
+
+    def __init__(self, argv):
+        self.argv = argv
+
+    def main(self):
+        parser = argparse.ArgumentParser(
+            prog='ceph-volume activate',
+            formatter_class=argparse.RawDescriptionHelpFormatter,
+            description=self.help,
+        )
+        parser.add_argument(
+            '--osd-id',
+            help='OSD ID to activate'
+        )
+        parser.add_argument(
+            '--osd-uuid',
+            help='OSD UUID to active'
+        )
+        parser.add_argument(
+            '--no-systemd',
+            dest='no_systemd',
+            action='store_true',
+            help='Skip creating and enabling systemd units and starting OSD services'
+        )
+        parser.add_argument(
+            '--no-tmpfs',
+            action='store_true',
+            help='Do not use a tmpfs mount for OSD data dir'
+        )
+        self.args = parser.parse_args(self.argv)
+
+        # first try raw
+        try:
+            RAWActivate([]).activate(
+                devs=None,
+                start_osd_id=self.args.osd_id,
+                start_osd_uuid=self.args.osd_uuid,
+                tmpfs=not self.args.no_tmpfs,
+                systemd=not self.args.no_systemd,
+            )
+            return
+        except Exception as e:
+            terminal.info(f'Failed to activate via raw: {e}')
+
+        # then try lvm
+        try:
+            LVMActivate([]).activate(
+                argparse.Namespace(
+                    osd_id=self.args.osd_id,
+                    osd_fsid=self.args.osd_uuid,
+                    no_tmpfs=self.args.no_tmpfs,
+                    no_systemd=self.args.no_systemd,
+                )
+            )
+            return
+        except Exception as e:
+            terminal.info(f'Failed to activate via lvm: {e}')
+
+        # then try simple
+        try:
+            SimpleActivate([]).activate(
+                argparse.Namespace(
+                    osd_id=self.args.osd_id,
+                    osd_fsid=self.args.osd_uuid,
+                    no_systemd=self.args.no_systemd,
+                )
+            )
+            return
+        except Exception as e:
+            terminal.info(f'Failed to activate via simple: {e}')
+
+        terminal.error('Failed to activate any OSD(s)')