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Request: adding Docker health check to `postgres/README.md`

6

It would be good to add a [`healthcheck`](https://docs.docker.com/compose/compose-file/compose-file-v3/) to the `postgres/README.md`. There are some possible starting points posed here: https://stackoverflow.com/questions/65115627/safe-ways-to-specify-postgres-parameters-for-healthchecks-in-docker-compose --- Aside: running the below: ```yaml --- version: "3.8" services:...

jamesbraza

Document issues with postgresql, K8s, and transparent huge pages

1

PostgreSQL, K8s, and transparent huge pages do not play nice together; there are several open issues discussing the exact details here; https://github.com/docker-library/postgres/issues/946 https://github.com/docker-library/postgres/issues/451#issuecomment-447472044 It took me a _very_ long time...

jdevries3133

The [README.md](https://github.com/docker-library/docs/blob/master/postgres/README.md#how-to-use-this-image) has some hints on how to use the image, but as someone very new to Docker I found it very hard to follow. After a lot of wrangling...

roberts-github-name

Inaccurate instruction: Accessing a service of a container by container IP from the host

2

https://github.com/docker-library/docs/blob/bb6b29b9a31fe8fe9e083c989b3091914e301fd6/rabbitmq/README.md?plain=1#L159 The above instruction doesn't seem to be correct. By default, I don't seem to be able to access a service provided by a container through the container's IP address...

candleindark

Add documentation for fix for loopback problem when port is mapped

5

When the ports are mapped from the container's port 80 to another port wordpress has 2 problems: "The REST API encountered an error" "Your site could not complete a loopback...

visionm45

As mentioned in https://github.com/docker-library/mongo/issues/604 it would be helpful to mention in the image description that the feature for image initialization is not working under Windows. So I think, it would...

twity1337

Joomla Update

2

Update Joomla Docker documentation to improve clarity and enhance configuration options - Changed container network configuration to use Docker networks instead of linking containers. - Introduced new environment variables for...

Llewellynvdm

(verified successful/working while testing https://github.com/docker-library/docs/pull/2465)

tianon

Trim descriptions based on bytes, not characters

3

It turns out that the Hub description length limit is 25k *bytes*, not characters (contrary to https://github.com/docker/hub-feedback/issues/238 and https://github.com/docker/roadmap/issues/475). We've gotten lucky that our few unicode glyphs have landed so...

tianon

Add newlines between tag groups so they get better line-spacing

2

Especially with Docker Hub's new stylesheets, the tag listing is *really* compressed and hard to scan/read, especially on the really extreme examples like `tomcat`. This adjusts the line-spacing such that...

tianon