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feat: add support for copying file permissions (options.copyPermissions) #119

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deryni
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@deryni deryni commented Mar 14, 2017

Add support for copying permissions for copied files.

Use a copyPermissions: true key in a copy pattern to turn it on.

Should resolve #35.

@deryni
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deryni commented Mar 14, 2017

I tried writing tests for this but ran into trouble getting the stats for the emitted files.

(I can't seem to find them post-webpack to get the stats from. Code here.)

@Antrikshy
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I'm setting up a new stack for an internal project at work that relies on this plugin. I'd love to see this pulled because we're currently relying on a slightly unsightly workaround for files that need to be copied with permissions.

@j0k3r
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j0k3r commented May 2, 2017

Definitely needs this in case you want to use executable file inside your lambda 👍

src/writeFile.js Outdated

perms |= stat.mode & fs.constants.S_IRWXU;
perms |= stat.mode & fs.constants.S_IRWXG;
perms |= stat.mode & fs.constants.S_IRWXO;
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These constants (S_IRWXU, S_IRWXG, S_IRWXO) doesn't exist in node < 6.3 😕

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Do they exist in the constants module (i.e. require("constants") in the earlier versions?

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Yep they do exist in constants.default.S_IRWXU for example

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I've tested with:

// src/writeFile.js
perms |= stat.mode & (fs.constants.S_IRWXU || constants.default.S_IRWXU);

and

// src/index.js
let mask
if (fs.constants !== undefined) {
  mask = fs.constants.S_IRWXU | fs.constants.S_IRWXG | fs.constants.S_IRWXO;
} else {
  mask = constants.default.S_IRWXU | constants.default.S_IRWXG | constants.default.S_IRWXO;
}

And it works fine on node 6.3

@jsf-clabot
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jsf-clabot commented Oct 2, 2017

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All committers have signed the CLA.

@michael-ciniawsky michael-ciniawsky changed the title Add support for copying file permissions on copied files. feat: add support for copying file permissions (options.copyPermissions) Oct 5, 2017
@michael-ciniawsky
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@deryni Please rebase to latest master before we can triage this further :)

@michael-ciniawsky
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Closing due to inactivity, feel free to reopen :)

@j0k3r
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j0k3r commented Nov 3, 2017

@michael-ciniawsky can't you retrieve its commits and do the rebase on your own?
We are using a fork with its modification and it works pretty good so far.

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michael-ciniawsky commented Nov 3, 2017

@j0k3r Feel free to open a PR with these changes. This still needs review, e.g does it really need to be an option or could it be a default instead etc ? :)

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[Feature] keeping original whole or partial stats
5 participants