Allow to create new users

[piranna]

Add option to allow to create a new user if one don't exists. Default environment skeleton would be as simple as only having npm, and from there start a REPL and users install their own packages. According to https://www.npmjs.com/install.sh, seems it would be just enough to download and extract it.

[zodern]

I have been thinking about this, and this is my latest idea: Sorry for the uneven black rows. I tried to make it with http://draw.sixteencolors.net/try/#.

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

[piranna]

Hum? Delete user?

[zodern]

To switch between the tabs there could be a keyboard shortcut. Maybe control + arrow key. All of the tabs would require the user to log in before continuing, but if the user is creating or deleting an account it would not actually log the user in but just verify the password/username and allow the user to create a new account or delete the account the user is logged in as.

Delete user?

We don't need it, but since users can be created it might be useful to be also able to delete them. We might want to make it more difficult than an option in the login prompt. The user who owns the account would have to do it.

[piranna]

KISS principle: if the user don't exists, give the option to create a new account. What you propose requires administrator priviledges, so no way. If we implement the administrator mode it would make sense, but the same would be achieved by removing the user folder or its password md5 on etc/logon.json...

Other thing is about giving the user an option to remove an account, that would be interesting, but don't know if this would be a security issue...

[zodern]

KISS principle: if the user don't exists, give the option to create a new account.

That is much better than what I suggested.

[piranna]

:-)

[mitsukaki]

I'll see what I can do :D

[piranna]

I'll happily wait for your patches! :-)

[piranna]

Hi @lite20, what's the status of this? Seems you have done some work, would you be able to create a pull-request so we can be able to discuss it there? The code seems nice, by the way :-)

[mitsukaki]

@piranna Hi sorry I've been caught up as of late with school which is why the QEMU update has also been delayed. I've got the prompt along and all the remains is to actually create the new directory with needed files. I sure can make a PR!

[piranna]

Ok, I just wanted to be updated about your progress because seems the
problems I'm having with nsh are a bug on Node.js.

I want to discuss about how to create the new user folder. Could you be
able to move that code to a function? Also, why do you think it's better to
have a tarball with a basic one? My idea is to just download npm in zip
format (no need of external dependencies :-) ) and instead a tarball have a
text file with default basic modules (like current packages.txt files) that
can be override by the user when creating the account. This way the only
file needs to be created is logon.json, what do you think?
El 7/3/2016 5:59, "Lite McFish" notifications@github.com escribió:

@piranna https://github.com/piranna Hi sorry I've been caught up as of
late with school which is why the QEMU update has also been delayed. I've
got the prompt along and all the remains is to actually create the new
directory with needed files. I sure can make a PR!

—
Reply to this email directly or view it on GitHub
#3 (comment).

[mitsukaki]

Also, why do you think it's better to
have a tarball with a basic one?

Ah, because any directories that would need to be created with any files they may need to contain would already be there. Users with poor connections (unfortunately me at the moment) would additionally not have to wait to have needed modules downloaded every single time a user is created.

A tar file is additionally, in this way, more efficient on massive systems.

[mitsukaki]

and instead a tarball have a
text file with default basic modules (like current packages.txt files) that
can be override by the user when creating the account. This way the only
file needs to be created is logon.json, what do you think?

This is still a potential solution. We wouldn't gain the advantage of dodging un-neccessary repetitive downloads but would save on storage. It's really a decision on which we'd prefer. Tarball would allow accounts to be built faster at the cost of space (questionably not too much). Downloading would provide more space but with the cost of a longer creation time.

[mitsukaki]

I do have in mind, by the way, of gzipping the tarball. I didn't intend to leave it uncompressed but that's an idea too to consider if the tarball doesn't turn out to be that large. We additionally save time if we do that.

[piranna]

because any directories that would need to be created with any files they may need to contain would already be there.

Problem is, it would be stored with the UID & GID of the original user, don't know if it could extract the files with the ones we are creating...

We wouldn't gain the advantage of dodging un-neccessary repetitive downloads but would save on storage. It's really a decision on which we'd prefer. Tarball would allow accounts to be built faster at the cost of space (questionably not too much). Downloading would provide more space but with the cost of a longer creation time.

Definitelly we need to decide what focus to follow. Tar file with basic system would lead it to be outdated if we don't modify logon. It could download it and be updated separately, but then there's almost no benefict on having just a packages.txt file with the name of the basic component. I think probably only nsh is needed by default, since npm will need to be downloaded in any case just to do the install of the packages, and if the user has not selected a custom packages list npm could be removed afterwards (except if it's included in the custom packages list, obviously). This way we could prevent it gets installed useless packages and make the system more secure.

By the way, what Internet connection do you have?

I do have in mind, by the way, of gzipping the tarball. I didn't intend to leave it uncompressed but that's an idea too to consider if the tarball doesn't turn out to be that large. We additionally save time if we do that.

Node.js has native support for gzip, so it's ok for me. I'm more worried about tar since it would add a new dependency, that's why I planned on using zip file, but I'm not sure if the built-in zlib module would support multi-file zips... :-/