postgres-operator | Postgres operator creates and manages PostgreSQL clusters | SQL Database library
kandi X-RAY | postgres-operator Summary
kandi X-RAY | postgres-operator Summary
The Postgres Operator delivers an easy to run highly-available PostgreSQL clusters on Kubernetes (K8s) powered by Patroni. It is configured only through Postgres manifests (CRDs) to ease integration into automated CI/CD pipelines with no access to Kubernetes API directly, promoting infrastructure as code vs manual operations.
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of postgres-operator
postgres-operator Key Features
postgres-operator Examples and Code Snippets
Community Discussions
Trending Discussions on postgres-operator
QUESTION
I am trying to get my Spring Boot application to configure a datasource connection from a Kubernetes Secret. Due to security requirements, I cannot use the envFrom/secretRef combo in my Deployment descriptor. So I'm trying to use Spring's configtree imports to access the secrets.
(Not all of the values are secrets, however, they all come to me from an Operator that I cannot control as a Secret.)
My application's application.yml
has the following:
ANSWER
Answered 2022-Mar-14 at 17:39You set the configtree base path to /etc/secrets/
.
You volume mounted the secret value into the file /etc/secrets/postgres/HOST
. Configtree converts the subdirectory path to a dot-separated prefix on the configuration property name, so the secret value is readable from configuration property name postgres.HOST
.
QUESTION
I know in Dockerfile I can extend existing docker image using:
...ANSWER
Answered 2022-Jan-31 at 07:58container_import
is the correct rule to import an existing image. However, all it does is import, it doesn't pull it from anywhere. I think you're looking for container_pull
instead, which will pull an image from a repository and then automatically use container_import
to translate it for other rules_docker rules.
To add a new layer, use container_image
, with base
set to the imported image and tars
set to the additional files you want to add. Or, if you want to add things in other formats, see the docs for alternates to tars
(like debs
or files
).
Putting it all together, something like this in your WORKSPACE
:
QUESTION
Trying to install Crunchydata postgres-operator.
My pgo-deploy pod is failing with error.
I have setup default nfs storage running the following commands,
# kubectl create -f rbac.yaml
the content is,
ANSWER
Answered 2021-Aug-13 at 12:57The error you provided says what is wrong:
QUESTION
I use https://github.com/zalando/postgres-operator to deploy PostgreSQL instances and have the following running instances:
...ANSWER
Answered 2020-Jun-16 at 16:38From the documentation
Field selectors let you select Kubernetes resources based on the value of one or more resource fields. Here are some examples of field selector queries:
- metadata.name=my-service
- metadata.namespace!=default
- status.phase=Pending
NAME is not resource field, You can use like following
QUESTION
I have a postgres cluster running on kubernetes that has been created by https://github.com/zalando/postgres-operator. During the deployment process on CD I would like to execute some statements, for instance, create, insert, etc. for preparing the database for services.
The sql file could contain the following statements:
...ANSWER
Answered 2020-Jun-06 at 05:39yes you are right. you have to have a psql client installed either locally or in container.
First approach: Install a psql client in you host machine from where you can access kube api using kubectl command. then forward you database service port like
QUESTION
I am using https://postgres-operator.readthedocs.io/en/latest/ and have deployed:
...ANSWER
Answered 2020-May-19 at 09:44This is a community wiki answer based on the correct info from the comments and with more explanation and details.
In your use case:
QUESTION
I have installed https://github.com/zalando/postgres-operator on my K8S cluster on namespace postgres
...ANSWER
Answered 2020-May-17 at 13:14It seems you missed out the database owner rights and the role for the application, here is the correct manifest:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install postgres-operator
Support
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page