Commit Graph

203 Commits

Author SHA1 Message Date
Oleksii Kliukin ce960e892a
Create new databases and change owners of existing ones during sync. (#153)
* Create new databases and change owners of existing ones during sync.
2017-11-02 17:46:33 +01:00
Oleksii Kliukin 7a76be7d3e Minor fixes around PDB (pod-distruption-budget) syncing: (#147)
- Call comparison function in the case of the sync as well as for update
- Include full cluster name in PDB name
- Assign cluster labels to the PDB object
2017-10-23 12:26:59 +02:00
Murat Kabilov c17aabb642 fix pod disruption budget labels (#146) 2017-10-20 15:01:51 +02:00
Murat Kabilov 661b141849 Fix Pod Disruption Budget null pointer exception 2017-10-20 11:43:50 +02:00
Murat Kabilov a1deae198b add missing master matchLabel for the PDB (#144) 2017-10-20 11:26:40 +02:00
Oleksii Kliukin eba23279c8 Kube cluster upgrade 2017-10-19 10:49:42 +02:00
Oleksii Kliukin 1dbf259c76 Retry opening DB connections. (#140)
Make sure DB connection retry also reopens a connection after closing it
2017-10-18 16:28:00 +02:00
Oleksii Kliukin 99870d8eac Fix division by zero when connecting to the DB.
Apparently the retry function's first parameter is the duration of
a single attempt and it cannot be zero.
2017-10-18 10:44:49 +02:00
Murat Kabilov 202f2de988 Retry connecting to pg 2017-10-17 17:03:50 +02:00
Murat Kabilov 6c4cb4e9da Perform manual failover during the scale down 2017-10-16 17:41:23 +02:00
Murat Kabilov 5b29576a8e Remove redundant constants 2017-10-16 15:52:48 +02:00
Murat Kabilov 3b32265258 Set status of the cluster on sync fail/success 2017-10-12 15:10:42 +02:00
Jan Mussler cec695d48e Superuser toggle for team members
Make superuser toggleable for team members. Add and "admin" role to team members if superuser is disabled.
2017-10-12 15:01:54 +02:00
Murat Kabilov 8d5faaa5a5 return idle status when worker has nothing to do 2017-10-11 15:42:20 +02:00
Oleksii Kliukin 793defef72 Fix pod wait timeouts.
Previously, a timer had been reset on every message received through
the pod channel.
2017-10-11 14:58:37 +02:00
Murat Kabilov 83c8d6c419 Extend diagnostic api with worker status info 2017-10-11 12:26:09 +02:00
Murat Kabilov 32aa7270e6 Use round-robin strategy while assigning workers 2017-10-09 16:56:27 +02:00
Murat Kabilov 71a540ff48 Merge branch 'master' into crd 2017-10-09 11:55:18 +02:00
Murat Kabilov 2f3bb1e265 set the proper name for the crd related constants file 2017-10-09 11:01:46 +02:00
Murat Kabilov a35e9c6119 move from tpr to crd 2017-10-06 15:12:08 +02:00
Murat Kabilov 3b8c06416e skip manual failover for 1-pod clusters 2017-10-05 13:30:15 +03:00
Jan Mussler c4af0ac6a6 Update cluster.go 2017-10-05 10:58:23 +02:00
Jan M 4a1170855a Adding '_' to allowed chars. 2017-10-05 10:53:19 +02:00
Murat Kabilov 48ec6b35b9 perform manual failover on pg cluster rolling upgrade 2017-10-04 16:56:47 +03:00
Murat Kabilov 00194d0130 create dbs on cluster create 2017-10-04 16:24:27 +03:00
Murat Kabilov 5cfdabb63e fix regexp for api endpoint urls 2017-09-28 12:00:40 +02:00
Murat Kabilov be8bf22c00 add missing return 2017-09-28 11:23:56 +02:00
Murat Kabilov 93d4bf2b55 Merge branch 'master' into api-improvements 2017-09-26 14:47:13 +02:00
Murat Kabilov 9a66e09b88 cluster history api endpoint 2017-09-26 14:30:45 +02:00
Murat Kabilov 19de2a24b7 go lint 2017-09-26 13:44:30 +02:00
Murat Kabilov ed476ae85d add missing comment for the method 2017-09-26 13:39:13 +02:00
Murat Kabilov f77852a152 store time of the cluster event 2017-09-26 13:17:23 +02:00
Murat Kabilov c44cfff988 add Diff util method 2017-09-26 13:13:15 +02:00
Murat Kabilov c67f06956e fix comments for ringlogger 2017-09-26 13:12:38 +02:00
Murat Kabilov d876f4d88e set secret name template via config map 2017-09-18 14:25:09 +02:00
Oleksii Kliukin 7667847bfe Feature/validate role options (#101)
Be more rigorous about validating user flags.

Only accept CREATE ROLE flags that doesn't have any params (i.e.
not ADMIN or CONNECTION LIMIT). Check that both flag and NOflag
are not used at the same time.
2017-09-15 13:57:48 +02:00
Murat Kabilov 969a06f521 Use DCS_ENABLE_KUBERNETES_API=true environment to enable kubernetes native deployment 2017-09-14 11:39:49 +02:00
Murat Kabilov 8430ee86c9 add comments on roles 2017-09-11 17:44:32 +02:00
Murat Kabilov 83f1dbe80c add missing return in the api server 2017-09-11 17:44:32 +02:00
Murat Kabilov 90b49a24ba make postgresql roles public 2017-09-11 17:44:32 +02:00
Oleksii Kliukin 8b85935a7a Allow cloning clusters from the operator. (#90)
Allow cloning clusters from the operator.

The changes add a new JSON node `clone` with possible values `cluster`
and `timestamp`. `cluster` is mandatory, and setting a non-empty
`timestamp` triggers wal-e point in time recovery. Spilo and Patroni do
the whole heavy-lifting, the operator just defines certain variables and
gathers some data about how to connect to the host to clone or the
target S3 bucket.

As a minor change, set the image pull policy to IfNotPresent instead
of Always to simplify local testing.

Change the default replication username to standby.
2017-09-08 16:47:03 +02:00
Oleksii Kliukin a0a9e8f849 Feature/configure replication role (#97)
Configure superuser and replication usernames
2017-09-07 10:12:34 +02:00
Murat Kabilov 4db5bd13d1 delete cluster key from the clusters list only when delete procedure is finished 2017-09-04 18:48:03 +02:00
Murat Kabilov 39c123e96a fetch cluster resources by name, not by label selectors 2017-09-04 18:03:54 +02:00
Murat Kabilov 8aa11ecee2 Add patroni api client 2017-08-30 16:01:18 +02:00
Murat Kabilov 899c0bef45 Use warningf instead of warnf 2017-08-30 14:35:56 +02:00
Murat Kabilov 53ceede3cb show worker queue size in the cluster status 2017-08-28 12:05:33 +02:00
Murat Kabilov f44c8e1206 Make pod termination grace period configurable 2017-08-18 16:52:19 +02:00
Murat Kabilov 71dfb33b2b make pod termination grace period configurable 2017-08-18 16:38:25 +02:00
Murat Kabilov 83760ebbef discard cluster events from the queue on cluster delete;
delete cluster from the clusters map before deleting cluster itself
2017-08-17 12:24:23 +02:00