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75 Commits

Author SHA1 Message Date
Rafia Sabih 540d58d5bd
Adding the support for standby cluster 
This will set up a continuous wal streaming cluster, by adding the corresponding section in postgres manifest. Instead of having a full-fledged standby cluster as in Patroni, here we use only the wal path of the source cluster and stream from there.

Since, standby cluster is streaming from the master and does not require to create or use databases of it's own. Hence, it bypasses the creation of users or databases.

There is a separate sample manifest added to set up a standby-cluster.
 2019-06-21 10:11:39 +02:00
Markus 93bfed3e75 Add secret mount to operator (#535) 
* add secret mount to operator
 2019-06-19 12:40:49 +02:00
Felix Kunde 6918394562
Add PDB configuration toggle (#583) 
* Don't create an impossible disruption budget for smaller clusters.
* sync PDB also on update
 2019-06-18 10:48:21 +02:00
Maxim Ivanov 3553144cda Support subPath in generated container (#452) 
* mounted volumes now provide a subPath
 2019-06-17 15:49:01 +02:00
Maxim Ivanov 44acd7e4db Not being able to register CRD is not a fatal error (#444) 
Operator proceeds to checking if CRD is present and ready,
and if not, only then it is a fatal error.
 2019-06-14 16:08:29 +02:00
Erik Inge Bolsø e1d9395338 rbac: add user-facing clusterroles (#585) 
* rbac: add user-facing clusterroles
 2019-06-14 15:59:51 +02:00
teuto.net Netzdienste GmbH bbf28c4df7 Add additional S3 settings for cloning (#497) 2019-06-14 12:28:00 +02:00
Sergey Dudoladov 69af2d60e5
Implement runner for e2e tests (#548) 
* implement a runner for e2e tests

* move e2e tests to a Docker container

* integrate e2e tests into build pipelines

* add tests for multi-namespace support and logical backup jobs

* @FxKu implement the first e2e test for failovers
 2019-06-05 17:07:27 +02:00
Aaron Miller ec5b1d4d58 StatefulSet fsGroup config option to allow non-root spilo (#531) 
* StatefulSet fsGroup config option to allow non-root spilo

* Allow Postgres CRD to overide SpiloFSGroup of the Operator.

* Document FSGroup of a Pod cannot be changed after creation.
 2019-06-04 16:38:26 +02:00
Felix Kunde 5a0e95ac45
Add CRD configuration to Helm chart values.yaml (#559) 
* add templates for CRDs incl. crd-install hooks
* support both config styles in values.yaml
* fix ServiceAccount naming in values.yaml
 2019-06-03 14:48:32 +02:00
Erik Inge Bolsø ebda39368e database.go: remove hardcoded .svc.cluster.local dns suffix (#561) 
* database.go: substitute hardcoded .svc.cluster.local dns suffix with config parameter

Use the pod's configured dns search path, for clusters where .svc.cluster.local is not correct.
 2019-05-31 16:32:00 +02:00
Sergey Dudoladov 3ffc8ac5fa
Sample logical backup image. (#572) 
* Sample logical backup image.

Based on the earlier work by Dmitry Dolgov @erthalion
 2019-05-31 15:51:58 +02:00
Erik Inge Bolsø b619569e28 Improve cluster sidecar documentation (#573) 2019-05-27 15:31:52 +02:00
Sergey Dudoladov f3e1e80aaf
Add logical backup (#442) 
* Add k8s cron job to spawn logical backups

* Minor doc updates
 2019-05-16 15:52:01 +02:00
Felix Kunde 25e02ad755
Minor change to helm section in quickstart guide (#549) 
* updated helm section in quickstart
 2019-04-24 18:25:57 +02:00
Felix Kunde 433bd8f500 Add paragraph on how to extend operator configuration in dev docs (#538) 
* add paragraph on how to extend operator configuration in dev docs
 2019-04-09 11:23:07 +02:00
Felix Kunde 67b2fc40c0
update db connection part in user docs (#536) 2019-04-04 19:55:00 +02:00
Aaron Miller 15ec6a920d Config option to allow Spilo container to run non-privileged. (#525) 
* Config option to allow Spilo container to run non-privileged.

Runs non-privileged by default.

Fixes #395

* add spilo_privileged to manifests/configmap.yaml

* add spilo_privileged to helm chart's values.yaml
 2019-04-03 17:13:39 +02:00
Felix Kunde c243074083
Updated quickstart and link from README (#527) 
* updated quickstart and link from README
* added/updated Helm chart description in other docs
 2019-04-01 15:39:18 +02:00
Taehyun Kim 6778c3c03c Add helm chart (#434) 
Helm chart, that contains all required components to install postgres-operator.
So far all the versions are hardcoded to the latest release, and documentation
mention helm mostly for development purposes with minikube.
 2019-03-29 11:26:13 +01:00
Sergey Dudoladov 0b53dbe5dc
Set statefulset update and management policy explicitly (#515) 
* fix logging in retry

* explicitly set the stateful set update strategy to onDelete

* add podManagementPolicy
 2019-03-13 11:49:18 +01:00
Sergey Dudoladov f400539b69
Retry moving master pods (#463) 
* Retry moving master pods

* bump up master pod wait timeout
 2019-02-28 16:19:27 +01:00
Felix Kunde 31e568157b reflect change in github url (#496) 
Project was moved from the incubator to the Zalando main org, hence the rename
 2019-02-25 11:26:55 +01:00
teuto.net Netzdienste GmbH 26a7fdfa9f Add Pod Anti Affinity (#489) 
* Add Pod Anti Affinity
 2019-02-21 16:37:03 +01:00
Sergey Dudoladov 2e9b6533e7
Document taint-based eviction (#468) 
* Document taint-based eviction
 2019-02-20 10:19:15 +01:00
Stephane T d11b23bd71 Add inherited_labels (#459) 
* add support for inherited_labels

Signed-off-by: Stephane Tang <hi@stang.sh>

* update docs with inherited_labels

Signed-off-by: Stephane Tang <hi@stang.sh>
 2019-02-14 12:29:06 +01:00
Sergey Dudoladov f2dddb0f2b
Add GSoC 2019 project ideas (#470) 
* Add GSoC 2019 project ideas

* Add community section

* Add application steps

* Add logo
 2019-02-06 14:40:12 +01:00
Dmitry Dolgov 90c25038d7 Add pod diagram and tex sources (#472) 2019-01-31 12:17:11 +01:00
Henning Jacobs 3f8b760118 + video of Oleksii's talk (#473) 
https://twitter.com/PostgreSQL/status/1087681292416630785
 2019-01-31 12:16:05 +01:00
Dmitry Dolgov 44895939f3 Overview diagrams (#466) 
Add overview diagram of what would be created for a postgres cluster by
operator
 2019-01-29 21:42:13 +01:00
Maxim Ivanov 3544cc90fa Allow specifying init_containers in Postgres CRD (#445) 
* Add support for init_containers
 2019-01-29 11:08:44 +01:00
Armin Nesiren 6f6a599c90 Added possibility to add custom annotations to LoadBalancer service. (#461) 
* Added possibility to add custom annotations to LoadBalancer service.
 2019-01-25 11:35:27 +01:00
Felix Kunde 38f7a3dac6 Minor changes to Admin doc (#455) 
Fixing links and small errors
Some homogenization of naming things
Added line breaks in some paragraphs
 2019-01-18 12:50:07 +01:00
Felix Kunde 2422d72b76 Edited Roles section in User documentation (#454) 2019-01-16 10:59:32 +01:00
Felix Kunde 0921c065e8 Fixed endpoints description for debug API (#453) 2019-01-16 10:50:29 +01:00
zerg-junior 4b5d3cd121
Fix golint failures 
* Fix golint fails based on the original work from  the user u5surf

* Skip installing Docker as CDP now have one pre-installed (repairs builds on CDP)
 2019-01-08 13:04:48 +01:00
zerg-junior 5cfcc453a9
Update CRD configuration docs and fix the CDP build (#414) 
* Update CRD configuration docs

* document resource consumption of the operator

* Add talks by Oleksii
 2019-01-02 12:01:47 +01:00
Arve Knudsen 8d766e020c Fix reference to enable_database_access in operator_parameters.md (#435) 2019-01-02 10:31:28 +01:00
zerg-junior c0b0b9a832
[WIP] Add 'admin' option to create role (#425) 
* Add 'admin' option to create role

* Fix run_locally_script
 2018-12-27 10:14:33 +01:00
Dmitry Dolgov d6e6b00770
Add shm_volume option (#427) 
Add possibility to mount a tmpfs volume to /dev/shm to avoid issues like
[this](https://github.com/docker-library/postgres/issues/416). To achieve that
two new options were introduced:

* `enableShmVolume` to PostgreSQL manifest, to specify whether or not mount
this volume per database cluster

* `enable_shm_volume` to operator configuration, to specify whether or not mount
per operator.

The first one, `enableShmVolume` takes precedence to allow us to be more flexible.
 2018-12-21 16:22:30 +01:00
zerg-junior 45c89b3da4
[WIP] Add set_memory_request_to_limit option (#406) 
* Add set_memory_request_to_limit option
 2018-11-15 14:00:08 +01:00
zerg-junior 96e3ea9511
Properly overwrite empty allowed source ranges for load balancers (#392) 
* Properly overwrite empty allowed source ranges for load balancers
 2018-11-06 11:08:45 +01:00
zerg-junior ccaee94a35
Minor improvements (#381) 
* Minor improvements

* Document empty list vs null for users without privileges

* Change the wording for null values

* Add talk by Oleksii in Atmosphere
 2018-11-06 11:08:13 +01:00
zerg-junior 86ba92ad02
Rename 'permanent_slots' field to 'slots' (#401) 2018-10-31 16:11:28 +01:00
zerg-junior 1b4181a724
[WIP] Add the ability to configure replications slots in Patroni (#398) 
* Add the ability to configure replication slots in Patroni

* Add debugging  to Makefile for CDP builds
 2018-10-31 13:10:56 +01:00
Dmitry Dolgov 83dfae2a6d
Editing documentation for cloning 
Clear a bit the section about timestamp (from @zalandoAlex)
 2018-10-31 11:08:49 +01:00
zerg-junior 9f4a73afb7
Update operator_parameters.md (#379) 2018-09-24 15:43:22 +02:00
zerg-junior 7907f95d2f
Improve reporting about rolling updates (#391) 2018-09-24 11:57:43 +02:00
zerg-junior f9cbed9be9
Clarify what a default values is (#368) 
Clarify what a default values is
 2018-09-17 10:12:58 +02:00
zerg-junior 25fa45fd58 [WIP] Grant 'superuser' to the members of Postgres admin teams (#371) 
Added support for superuser team in addition to the admin team that owns the postgres cluster.
 2018-08-30 10:51:37 +02:00