Installing

Hey!!!

I’m Saiyam Jain and I’m not able to install swift on my Ubuntu OS using the instructions given in the website. Can you please walk me through the process of installing the software as I’m very eager to do some coding in this platform.

Hi, Saiyam! What did you try so far and what exactly did not work?

I’ve downloaded and extracted the files of swift 4.1 for Ubuntu 16.04, then I’ve Installed required dependencies and imported PGP key rings, then when I used, $ gpg --verify swift-4.1-ubuntu16.04.tar.gz.sig, it showed invalid command.

Please help me!!

You can try following setup to verify the signature:

  1. Download the package from swift.org
    Note: make sure to download both:
  1. Import PGP Key
$ gpg --keyserver hkp://pool.sks-keyservers.net \
      --recv-keys \
      '7463 A81A 4B2E EA1B 551F  FBCF D441 C977 412B 37AD' \
      '1BE1 E29A 084C B305 F397  D62A 9F59 7F4D 21A5 6D5F' \
      'A3BA FD35 56A5 9079 C068  94BD 63BC 1CFE 91D3 06C6' \
      '5E4D F843 FB06 5D7F 7E24  FBA2 EF54 30F0 71E1 B235' \
      '8513 444E 2DA3 6B7C 1659  AF4D 7638 F1FB 2B2B 08C4'
  1. Refresh the Key
$ gpg --keyserver hkp://pool.sks-keyservers.net --refresh-keys Swift
  1. Verify the snapshot
    Note: change directory to where tar.gz and tar.gz.sig are located
$ gpg --verify swift-4.1-RELEASE-ubuntu16.04.tar.gz.sig
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