Sha256: 07b34f83d59735059a060c4eb1f4d0c4074e0ea973513ab083eef501161f7b2d
Contents?: true
Size: 1.56 KB
Versions: 16
Compression:
Stored size: 1.56 KB
Contents
module EveApp
module SDE
module Downloader
def download
within SDE.config.tmp_path do
execute :rm, '-f', 'postgres-latest*'
execute :wget, '-q', download_uri + '{,.md5}'
verify!
execute :bunzip2, SDE.config.archive
end
end
def restore
table_list.each do |table_name,info|
sql %Q(DROP TABLE IF EXISTS "#{table_name}")
sql %Q(DROP TABLE IF EXISTS "#{info[:name]}")
end
options = ['-x -O']
options << "-h #{db_config[:host]}" if db_config[:host]
options << "-p #{db_config[:port]}" if db_config[:port]
options << "-U #{db_config[:username]}" if db_config[:username]
options << "-d #{db_config[:database]}"
options += table_list.keys.map { |name| "-t #{name}" }
options << local_archive.gsub('.bz2', '')
execute :pg_restore, *options
end
private
def local_archive
@_local_archive ||= [SDE.config.tmp_path, SDE.config.archive].join('/')
end
def download_uri
@_download_url ||= begin
uri = URI(SDE.config.download_host)
uri.path = [uri.path, SDE.config.archive].join('/')
uri.to_s
end
end
def verify!
md5 = capture :md5, '-q', local_archive
md5_file = local_archive + '.md5'
if md5 == open(md5_file).read.split(' ').first
execute :rm, '-f', md5_file
else
raise "Downloaded data dump is invalid (MD5 hash verification failed)"
end
end
end
end
end
Version data entries
16 entries across 16 versions & 1 rubygems