publicize-coderwall-membership.rb

require "github_api"

user = ''
token = ''

github = Github.new oauth_token: token

coderwall_orgs = []
github.orgs.list.each do |org|
  coderwall_orgs << org.login if org.login =~ /^coderwall/
end

coderwall_orgs.each do |org|
  if !github.orgs.members.member? org, user, :public => true
    puts "Publicizing membership of #{org}"
    github.orgs.members.publicize org, user
  else
    puts "Already public member of #{org}"
  end
end