pkgs/development/compilers/go/print-hashes.sh

   1 #!/usr/bin/env nix-shell
   2 #! nix-shell -i bash -p curl jq
   3 # shellcheck shell=bash
   4 set -euo pipefail
   5
   6 BASEURL=https://go.dev/dl/
   7 VERSION=${1:-}
   8
   9 if [[ -z ${VERSION} ]]; then
  10   echo "No version supplied"
  11   exit 1
  12 fi
  13
  14 curl -s "${BASEURL}?mode=json&include=all" |
  15   jq '.[] | select(.version == "go'"${VERSION}"'")' |
  16   jq -r '.files[] | select(.kind == "archive" and (.os == "linux" or .os == "darwin" or .os == "freebsd")) | (.os + "-" + .arch + " = \"" + .sha256 + "\";")'