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#!/usr/bin/env ruby
############################################################################
# Copyright 2009-2019 Benjamin Kellermann #
# #
# This file is part of Dudle. #
# #
# Dudle is free software: you can redistribute it and/or modify it under #
# the terms of the GNU Affero General Public License as published by #
# the Free Software Foundation, either version 3 of the License, or #
# (at your option) any later version. #
# #
# Dudle is distributed in the hope that it will be useful, but WITHOUT ANY #
# WARRANTY; without even the implied warranty of MERCHANTABILITY or #
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public #
# License for more details. #
# #
# You should have received a copy of the GNU Affero General Public License #
# along with dudle. If not, see <http://www.gnu.org/licenses/>. #
############################################################################
if __FILE__ == $0
require "pp"
puts "Content-type: text/plain\n"
puts
def print_problems(problems)
puts "Some problem occurred:"
print " - "
puts problems.collect{|a|
a.join("\n ")
}.join("\n - ")
end
def system_info
puts "Some System Info:"
puts "Ruby Version: #{RUBY_VERSION}-p#{RUBY_PATCHLEVEL}"
puts "Environment:"
pp ENV
end
problems = []
hints = []
begin
hints << "You might want to config your environment within the file 'config.rb' (see 'config_sample.rb' for a starting point)" unless File.exists?("config.rb")
begin
require_relative "dudle"
#require "rubygems"
#require "atom" FIXME: rename atom.rb
rescue LoadError => e
problems << ["Some Library is missing:", e.message]
end
unless File.exists?("locale/de/dudle.mo")
problems << ["If you want a language other than English, you will need a localization and therefore need to build the .mo files. Refer the README for details."]
end
unless File.writable?(".")
problems << ["Your webserver needs write access to #{File.expand_path(".")}"]
else
testdir = "this-is-a-test-directory-created-by-check.cgi-it-should-be-deleted"
if Dir.exists?(testdir) # might exist from a previous test
require "fileutils"
FileUtils.rm_r(testdir)
end
Dir.mkdir(testdir)
Dir.chdir(testdir)
VCS.init
teststring = "This is a test"
File.open("testfile","w") {|file|
file << teststring
}
File.symlink("../participate.rb","index.cgi")
VCS.add("testfile")
VCS.commit("Test commit")
if VCS.cat(VCS.revno, "testfile") != teststring
problems << ["git commit is not working! Please try to set the following within your .htaccess:",'SetEnv GIT_AUTHOR_NAME="http user"','SetEnv GIT_AUTHOR_EMAIL=foo@example.org','SetEnv GIT_COMMITTER_NAME="$GIT_AUTHOR_NAME"','SetEnv GIT_COMMITTER_EMAIL="$GIT_AUTHOR_EMAIL"']
end
Dir.chdir("..")
require "fileutils"
FileUtils.rm_r(testdir)
end
rescue Exception => e
if problems.empty?
puts "Some problem occurred. Please contact the developer:"
pp e
puts e.backtrace.join("\n")
else
print_problems(problems)
end
system_info
else
if problems.empty?
puts "Your environment seems to be installed correctly!"
unless hints.empty?
print "Some hints are following:\n - "
puts hints.join("\n - ")
end
else
print_problems(problems)
system_info
end
end
#4. You have to build a .mo file from the .po file in order to use the
#localization. Type:
#make
#This requires libgettext-ruby-util, potool, and make to be installed.
#sudo aptitude install libgettext-ruby-util potool make
end
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