docker-postgresql | Dockerfile to build a PostgreSQL container image | Continuous Deployment library

by sameersbn Shell Version: 12-20200524 License: MIT

X-Ray Key Features Code Snippets Community Discussions(5)Vulnerabilities Install Support

kandi X-RAY | docker-postgresql Summary

docker-postgresql is a Shell library typically used in Devops, Continuous Deployment, PostgresSQL, Docker applications. docker-postgresql has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

Dockerfile to create a Docker container image for PostgreSQL. PostgreSQL is an object-relational database management system (ORDBMS) with an emphasis on extensibility and standards-compliance [source].

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Quality

Security

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Support

docker-postgresql has a medium active ecosystem.

It has 1002 star(s) with 451 fork(s). There are 41 watchers for this library.

It had no major release in the last 12 months.

There are 43 open issues and 58 have been closed. On average issues are closed in 117 days. There are 6 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of docker-postgresql is 12-20200524

Quality

docker-postgresql has 0 bugs and 0 code smells.

Security

docker-postgresql has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

docker-postgresql code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

docker-postgresql is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

docker-postgresql releases are available to install and integrate.

Installation instructions, examples and code snippets are available.

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docker-postgresql Key Features

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docker-postgresql Examples and Code Snippets

No Code Snippets are available at this moment for docker-postgresql.

Community Discussions

Trending Discussions on docker-postgresql

CrashLoopBackOff on postgresql bitnami helm chart

/opt/bitnami/scripts/postgresql/entrypoint.sh: line 30: exec: max_connections=500: not found

PyCharm can't parse docker-compose.yml to add Python interpreter, seems to be using old version

postgresql container not starting: chmod: changing permissions of '/bitnami/postgresql/data': Operation not permitted

Helm postgres cannot create directory

QUESTION

CrashLoopBackOff on postgresql bitnami helm chart

Asked 2022-Jan-04 at 18:31

I know there have been already a lot of questions about this, and I read already most of them, but my problem does not seem to fit them.

I am running a postgresql from bitnami using a helm chart as described below. A clean setup is no problem and everything starts fine. But after some time, until now I could not find any pattern, the pod goes into CrashLoopBackOff and I cannot recover it whatever I try!

Helm uninstall/install does not fix the problem. The PVs seem to be the problem, but I do not know why. And I do not get any error message, which is the weird and scary part of it.

I use a minikube to run the k8s and helm v3.

Helm chart: https://artifacthub.io/packages/helm/bitnami/postgresql/10.9.5

Here are the definitions and logs:

...

ANSWER

Answered 2022-Jan-04 at 18:31

I really hope nobody else runs across this, but finally I found the problem and for once it was not only between the chair and the monitor, but also RTFM was involved.

As mentioned I am using minikube to run my k8s cluster which provides PVs stored on the host disk. Where it is stored you may ask? Exaclty, here: /tmp/hostpath-provisioner/default/data-sessiondb-0/data/. You find the problem? No, I also took some time to figure it out. WHY ON EARTH does minikube use the tmp folder to store persistant volume claims?

This folder gets autom. cleared every now and so on.

SOLUTION: Change the path and DO NOT STORE PVs IN tmp FOLDERS.

They mention this here: https://minikube.sigs.k8s.io/docs/handbook/persistent_volumes/#a-note-on-mounts-persistence-and-minikube-hosts and give an example.

But why use the "dangerous" tmp path per default and not, let's say, data without putting a Warning banner there?

Sigh. Closing this question ^^

--> Workaround: https://github.com/kubernetes/minikube/issues/7511#issuecomment-612099413

Github issues to this topic:

My Github issue for clarification in the docs: https://github.com/kubernetes/minikube/issues/13038#issuecomment-981821696

Source https://stackoverflow.com/questions/70122497

QUESTION

/opt/bitnami/scripts/postgresql/entrypoint.sh: line 30: exec: max_connections=500: not found

Asked 2021-Aug-11 at 02:27

Today I want to increase PostgreSQL max conenctions, then I add config to my kubernetes PostgreSQL config:

...

ANSWER

Answered 2021-Aug-11 at 02:26

If you open the link that Bitnami helpfully provided you right there in the output you can find the documentation for the image. https://github.com/bitnami/bitnami-docker-postgresql#configuration-file seems to be the most relevant part to you though.

Source https://stackoverflow.com/questions/68735163

QUESTION

PyCharm can't parse docker-compose.yml to add Python interpreter, seems to be using old version

Asked 2021-Jul-14 at 17:42

I'm setting up a new instance of PyCharm, and would like to set up a Python interpreter using docker-compose, but PyCharm doesn't seem to like my docker-compose version.

First of all, in Build, Execution, Deployment > Docker > Tools, it can't figure out the version of docker-compose I'm using, because docker-compose no longer supports the '-v' option.

Then, when I go to add a new Python interpreter of type Docker Compose, I get parse errors from my docker-compose file. It seems like it thinks the file is using 2.x syntax and is confused by the new syntax options.

Error while parsing "/Users/_______/projects/________/docker-compose.yml": Cannot deserialize value of type 'java.lang.String' from Object value (token 'JsonToken.START_OBJECT') at [Source: UNKNOWN; line -1; column: -1] (through reference chain: java.util.LinkedHashMap["x-service-defaults"]->com.intellij.docker.compose.configuration.beans.v1.DockerComposeServiceV1["build"])

A stripped down version of the docker-compose file which still has this error is below:

...

ANSWER

Answered 2021-Jul-14 at 17:42

It turns out that the answer is that PyCharm does not currently support docker-compose version 2, because it is still in beta. I simply should still be using docker-compose version 1.29.2.

As for why I was using docker-compose version 2, apparently the Docker cask on Homebrew defaults to enabling the "Use Docker Compose V2" Experimental Feature. I was able to disable this in my Docker Desktop settings.

Source https://stackoverflow.com/questions/68367588

QUESTION

postgresql container not starting: chmod: changing permissions of '/bitnami/postgresql/data': Operation not permitted

Asked 2020-Sep-17 at 08:52

bitnami/postgresql is unable to start with volume mount. I am using 10.14.0 version of the official docker image.

Container starts without the volume mount:

...

ANSWER

Answered 2020-Sep-17 at 08:52

Bitnami Engineer here,

As the Bitnami PostgreSQL container is a non-root container, the user with id 1001 needs to have write permissions in the local folder you are mounting.

Source https://stackoverflow.com/questions/63924161

QUESTION

Helm postgres cannot create directory

Asked 2020-Aug-06 at 13:02

I'm using Helm to deploy postgres on Kubernetes cluster. I create a persistent volume and a persistent volume claim:

pv.yaml:

...

ANSWER

Answered 2020-Aug-06 at 13:02

Try setting the helm charts volumePermissions.enabled to true.

Sometimes the cluster settings don't give the running container enough permissions to actuall write to the mounted volume by default.

Source https://stackoverflow.com/questions/63283477

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install docker-postgresql

Automated builds of the image are available on Dockerhub and is the recommended method of installation. Note: Builds are also available on Quay.io. Alternatively you can build the image yourself.
Login to the PostgreSQL server using:.
When the container is started, it is by default configured to act as a master node in a replication cluster. This means that you can scale your PostgreSQL database backend when the need arises without incurring any downtime. However do note that a replication user must exist on the master node for this to work.
The default value of REPLICATION_PORT is 5432
The default value of REPLICATION_SSLMODE is prefer
The value of REPLICATION_USER and REPLICATION_PASS should be the same as the ones specified on the master node.
With persistence in use, if the container is stopped and started, for the container continue to function as a slave you need to ensure that REPLICATION_MODE=slave is defined in the containers environment. In the absense of which the slave configuration will be turned off and the node will allow writing to it while having the last synced data from the master.
Writes can only occur on the master
Slaves are read-only
For best performance, limit the reads to the slave nodes