status: add pool column to nodepool list output

This helps debug pool quota usage.

Change-Id: Id6cdef978e1ba80a4fea5e5bfa862755fb6d7e40

nodepool/cmd/nodepoolcmd.py

@@ -160,7 +160,7 @@ class NodePoolCmd(NodepoolApp):
         fields = ['id', 'provider', 'label', 'server_id',
                   'public_ipv4', 'ipv6', 'state', 'age', 'locked']
         if detail:
-            fields.extend(['hostname', 'private_ipv4', 'AZ',
+            fields.extend(['pool', 'hostname', 'private_ipv4', 'AZ',
                            'connection_port', 'launcher',
                            'allocated_to', 'hold_job',
                            'comment'])

nodepool/status.py

@@ -119,6 +119,7 @@ def node_list(zk, node_id=None):
         ("state", "State"),
         ("age", "Age"),
         ("locked", "Locked"),
+        ("pool", "Pool"),
         ("hostname", "Hostname"),
         ("private_ipv4", "Private IPv4"),
         ("AZ", "AZ"),
@@ -149,6 +150,7 @@ def node_list(zk, node_id=None):
             node.state,
             age(node.state_time),
             locked,
+            node.pool,
             node.hostname,
             node.private_ipv4,
             node.az,

nodepool/tests/test_commands.py

@@ -67,7 +67,7 @@ class TestNodepoolCMD(tests.DBTestCase):
         col_count = 9
         if detail:
             cmd += ['--detail']
-            col_count = 17
+            col_count = 18
         if not validate_col_count:
             col_count = 0
         self.assert_listed(configfile, cmd, 6, status, node_cnt, col_count)

releasenotes/notes/nodepool-list-pool-detail-680f47814fd51427.yaml

@@ -0,0 +1,3 @@
+---
+features:
+  - The detailed nodepool list outputs the node's pool.