Class: Salmon::Application

Inherits:
Object
  • Object
show all
Defined in:
lib/salmon/salmon.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.run ⇒ Object 



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# File 'lib/salmon/salmon.rb', line 8

def self.run
    app = Application.new
    @options = app.parse_options(ARGV)
    source_github = app.config_github(@options.source)
    destination_github = app.config_github(@options.dest)

    repos = app.get_source_repos(source_github)

    abort("Retrieved no repositories") if repos.nil? or repos.empty?

    app.clone_repositories(destination_github, repos)
end

Instance Method Details

#clone_repositories(github, repos) ⇒ Object 



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# File 'lib/salmon/salmon.rb', line 49

def clone_repositories(github, repos)
    temp_dir = Dir.mktmpdir(@options.temp_path)
    i = 1

    repos.each do |repo|
        repo.org = (@options.dest.type == :organization) ? @options.dest.name : nil
        repo.user = (@options.dest.type == :user) ? @options.dest.name : nil
        repo.created = false
        # TODO: error handling
        puts "Working on #{repo.name}:  #{i}/#{repos.length}"
        local_repo = "#{temp_dir}/#{repo.name}"
        eat_output = @options.verbose ? '' : ' > /dev/null'
        clone_cmd = "git clone #{repo.ssh_url} #{local_repo}#{eat_output}"

        system(clone_cmd)
        abort('Clone failed!') if $? != 0

        puts "Creating repo on #{github.site}" if @options.verbose
        begin
            new_repo = github.repos.create(repo)
            repo.created = true
        rescue Github::Error::UnprocessableEntity => ue
            if ue.http_status_code == 422
                puts "Repo already exists." if @options.verbose
                new_repo = github.repos.get(@options.dest.name, repo.name)
            else
                puts(ue)
            end
        rescue StandardError => se
            puts(se)
        end

        if not new_repo.nil?
            Dir.chdir(local_repo) do
                system("git remote add clone #{new_repo['ssh_url']} #{eat_output}")
                system("git push --all clone #{eat_output}")
                system("git push --tags clone #{eat_output}") if @options.push_tags
                puts "Pushed" if !@options.verbose
            end
        else
            puts "Repo wasn't created, can't push. :("
        end

        i += 1
    end
end

#config_github(user_config) ⇒ Object 



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# File 'lib/salmon/salmon.rb', line 25

def config_github(user_config)
    gh = Github.new do |config|
        user_config.marshal_dump.each do |key, value|
            config.send("#{key}=", value) if config.respond_to? "#{key}="
        end
        config.auto_pagination = true
        config.per_page = 100
    end
     = gh.users.get(user: user_config.name)
    user_config.type = .type.downcase.to_sym
    gh
end

#get_source_repos(github) ⇒ Object 



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# File 'lib/salmon/salmon.rb', line 38

def get_source_repos(github)
    puts "Getting list of repos for #{@options.source.type}: #{@options.source.name}" if @options.verbose
    begin
        key = @options.source.type == :user ? :user : :org
        repos = github.repos.list("#{key}" => @options.source.name)
    rescue StandardError => e
        abort("Error getting list: #{e}")
    end
    repos
end

#parse_options(args) ⇒ Object 



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# File 'lib/salmon/salmon.rb', line 21

def parse_options(args)
    @options = Salmon::Config.parse_options(args)
end