CODEWITHSUNDEEP
shellhomebrew
Dan
Dan

Reputation: 8834

brew install fbsimctl - SHA256 mismatch

I am trying to set up wix/detox and one of the requirements is to install fbsimctl, via homebrew.

Here's my console output:

==> Installing fbsimctl from facebook/fb
==> Downloading https://github.com/facebook/FBSimulatorControl/tarball/v0.4.0
==> Downloading from https://codeload.github.com/facebook/FBSimulatorControl/legacy.tar.gz/v0.4.0
########################################################################     100.0%
Error: SHA256 mismatch
Expected: 5d2ed56047f2b4b3f5f0804545c6730876be2372a834e70bc88a4cb9d4253e19
Actual: 4a8bb8aed15f756aeb57e4a1f8724e40a3dfaa27740ae1644021386ab64bd9fb
Archive: /Users/dan/Library/Caches/Homebrew/fbsimctl-0.4.0.0
To retry an incomplete download, remove the file above.

I then ran:

rm -rf /Users/dan/Library/Caches/Homebrew/fbsimctl-0.4.0.0

And then:

brew update && brew cleanup && brew cask cleanup

Then once more:

export CODE_SIGNING_REQUIRED=NO && brew install fbsimctl

But I still get the aforementioned console output.

Upvotes: 2

Views: 2239

Answers (1)

nbari
nbari

Reputation: 26985

The checksum of the file is not matching the formula, you can verify by downloading the file:

$ curl -L -O https://github.com/facebook/FBSimulatorControl/tarball/v0.4.0

And later geting the checksum:

$ $ openssl dgst -sha256 v0.4.0 
SHA256(v0.4.0)= 4a8bb8aed15f756aeb57e4a1f8724e40a3dfaa27740ae1644021386ab64bd9fb

I would suggest creating a pull request (if you know/trust and ensure that the sources are correct) but better contact the developers https://github.com/facebook/homebrew-fb/blob/master/fbsimctl.rb regarding this issue, the main idea of the checksum is to guaranty data integrity.

Upvotes: 2

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