Sha256: aa66440ce432677c02a3550efa9cfc542ebaebbf8be98c9e5c4cbdb40868b33b
Contents?: true
Size: 1.17 KB
Versions: 21
Compression:
Stored size: 1.17 KB
Contents
#!/usr/bin/env ruby
require 'rubygems'
require 'digest/sha1'
require 'yaml'
if ARGV.length != 2
puts "Usage: #{$0} checksum_hash directory_to_compare"
exit 1
end
def cmd(cmd)
puts cmd
system(cmd)
end
def checksum keys
sha1 = Digest::SHA1.new
# Order important!
keys.sort.each { |k| sha1 << k.to_s }
sha1
end
checksum_hash = ARGV[0]
dir_to_compare = ARGV[1]
# Downoad Packages from S3
cmd "ruby ./installer/utils/download_from_s3.rb #{dir_to_compare}"
# Create the checksum to compare against the one from the S3 repo
cmd "ruby ./installer/utils/create_sha1.rb #{dir_to_compare} ."
old_sha1_h = YAML.load(File.read(checksum_hash))
new_sha1_h = YAML.load(File.read("./sha1_hash"))
match = true
old_sha1_h.each do |k,v|
unless new_sha1_h[k]
puts "Error! Checksum mismatch for file #{v}"
match = false
end
end
unless match
puts
puts "Checksums do not match!"
puts "Expected sha1/file"
old_sha1_h = YAML.load(File.read(checksum_hash)).sort
old_sha1_h.each { |k,v| puts "#{k}: #{v}" }
puts "Got sha1/file"
new_sha1_h = YAML.load(File.read("./sha1_hash")).sort
new_sha1_h.each { |k,v| puts "#{k}: #{v}" }
puts
exit 2
end
puts "Checksums match!"
Version data entries
21 entries across 21 versions & 1 rubygems