What happened + What you expected to happen

The train_loop_per_worker code snippets contain train.get_world_size(), train.get_world_rank(), and train.get_local_rank(). But, those functions don't exist. The actual names are train.world_size(), train.world_rank() and train.local_rank().

Versions / Dependencies

N/A

Reproduction script

See:

• https://docs.ray.io/en/mast

Trying to --appimage-extract-and-run a x86_64 Linux AppImage on FreeBSD 12.1-RELEASE-p8 with the Linux compatibility layer:

user@FreeBSD$  /home/user/Downloads/Akira-26-x86_64.AppImage --appimage-extract-and-run
mkdir_p error: Permission denied
Failed to extract AppImage

but

user@FreeBSD$  /home/user/Downloads/Akira-26-x86_64.AppImage --appimage-extract

hi there,

Just installed latest versions of shipit packages and here's something new:

Running 'deploy:fetch' task...
Create workspace...
Workspace created: "/var/folders/s0/scv46d414cd28hyzsd5_pcrw0000gn/T/tmp-72206PXTF2WKB77Ro"
Initialize local repository in "/var/folders/s0/scv46d414cd28hyzsd5_pcrw0000gn/T/tmp-72206PXTF2WKB77Ro"
Running "git init" on local.
@ Initialized empty Gi

SUMMARY

While using the action runner type "local-shell-script", the action always try to set execute permission for the action script before the execution.

For example, action runner logs for the core.sendmail action

2022-03-09 07:02:06,866 INFO [-] Executing action via LocalRunner: dcc6c28d-5674-4cc2-9174-ca6c1e7b23a3
2022-03-09 07:02:06,866 INFO [-] [Action info] name: sendm

The documentation for creating complex inference graphs should include what components can be connected to what, and how the overall graph should behave.

For example, all inference graphs need to end with a single node, whether its a combiner combining multiple inputs, or a transformer, or a model--the graph can't split and then never rejoin, etc.

Is your feature request related to a problem? Please describe.
It's cumbersome to create the same step twice.

Describe the solution you'd like
Add a button to duplicate a step in the pipeline editor.

Ideas
We could combine this with some other ideas in a context menu (right click).

Credit to Serhii Ostapchuk for contributing this on Slack.

Documentation for "cobbler image" missing

There is not really any documentation on cobbler image: https://cobbler.readthedocs.io/en/latest/cobbler.html#cobbler-image

There used to be examples on the Wiki on how to use it (for instance with memtest86+: https://github.com/cobbler/cobbler/wiki/Memtest/c908bb268589ef61ec08502d021718f69fb48cb6). That page has been removed from the Wiki in 2

(suggested by Berndinox in #205; been bugging me for a while too)

Currently, the Docker image exposes port 80. We should change this so that running Meli doesn't require root access.

We'll need to update the deployment docs.