Few Queries about the offline install of opensearch and opensearch dashboards plugins

Versions (relevant - OpenSearch/Dashboard/Server OS/Browser):
2.12.0

Describe the issue:
According to the comment on the issue Where can we get the repository-s3 Zip file for offline installs? zip files of all the plugins can be installed from https://artifacts.opensearch.org/releases/plugins/ But not all plugins are present in this repo that are present in the maven repository (Central Repository: org/opensearch/plugin). For example https://artifacts.opensearch.org/releases/plugins/reindex-client/2.12.0/reindex-client-2.12.0.zip (reindex-client plugin) gives the following error.
This XML file does not appear to have any style information associated with it. The document tree is shown below.

AccessDenied

Access Denied

Z6QZ0745KRNV98M1

91hYZovoWO3dR4U2ASUpaBcW2HJ/bx2Q7cPux9f9TjQ9/xMY9q0ES62+wCSGOw8mJOn2ro7ndAE=

But is present in the maven repo https://repo1.maven.org/maven2/org/opensearch/plugin/reindex-client/

Doubts:

  1. Is there any other repo for the zips for these plugins?
  2. Or is there any other way to generate zips from the files present here(Central Repository: org/opensearch/plugin/reindex-client)? If not then is there any other offline way to install the plugins
  3. Also is there similar repo for opensearch dashboards plugin zip files or the plugin files directly as well as it is not mentioned in the documentation(Managing OpenSearch Dashboards plugins - OpenSearch Documentation) ? Or it does not support offline install of the plugins?

Relevant Logs or Screenshots:
Error on looking for reindex zip file.

AccessDenied

Access Denied

Z6QZ0745KRNV98M1

91hYZovoWO3dR4U2ASUpaBcW2HJ/bx2Q7cPux9f9TjQ9/xMY9q0ES62+wCSGOw8mJOn2ro7ndAE=

Where did you get this link?

Have you seen this link?

I had to do an offline install which wasn’t hard. Not sure if this issue is related to an offline install but the process is simple. Here are the steps using the S3 plugin as an example

  1. Install the plugin using the built in plugin installer on a a system that has access
  2. Copy the S3 folders in the /plugin and /config files to the system that is offline
  3. Restart the service

HTH

Hi @pablo ,
Link is present in the following topic Where can we get the repository-s3 Zip file for offline installs?
Also the link you provided does not contain all the plugins also I need them in zip format.