Module: ChefFixie::CheckOrgAssociations

Defined in:
lib/chef_fixie/check_org_associations.rb

Class Method Summary collapse

Class Method Details

.assocs ⇒ Object 



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# File 'lib/chef_fixie/check_org_associations.rb', line 34

def self.assocs
  @assocs ||= ChefFixie::Sql::Associations.new
end

.check_association(org, user, global_admins = nil) ⇒ Object 



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# File 'lib/chef_fixie/check_org_associations.rb', line 60

def self.check_association(org, user, global_admins = nil)
  # magic to make usage easier
  org = make_org(org)
  user = make_user(user)
  global_admins ||= org.global_admins

  # check that the user is associated
  if !assocs.by_org_id_user_id(org.id, user.id)
    return :not_associated
  end

  usag = org.groups[user.id]
  # check that user has USAG
  if usag.nil?
    return :missing_usag
  end

  if !usag.member?(user)
    return :user_not_in_usag
  end

  if !org.groups['users'].member?(usag)
    return :usag_not_in_users
  end

  if !user.ace_member?(:read, global_admins)
    return :global_admins_lacks_read
  end

  if invites.by_org_id_user_id(org.id, user.id)
    return :zombie_invite
  end
  return true
end

.check_associations(org) ⇒ Object 



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# File 'lib/chef_fixie/check_org_associations.rb', line 121

def self.check_associations(org)
  success = true
  org = make_org(org)
  orgname = org.name

  # check that global_admins exists:
  global_admins = org.global_admins
  if !global_admins || !global_admins.is_a?(ChefFixie::Sql::Group)
    puts "#{orgname} Missing global admins group"
    success = false
  end

  users_assoc = assocs.by_org_id(org.id).all(:all)
  users_invite = invites.by_org_id(org.id).all(:all)

  user_ids = users_assoc.map {|a| a.user_id }
  users_in_org = user_ids.map {|i| users.by_id(i).all.first }
  usernames = users_in_org.map {|u| u.name }


  # check that users aren't both invited and associated
  invited_ids = users_invite.map {|a| a.user_id }
  overlap_ids = user_ids & invited_ids

  if !overlap_ids.empty?
    overlap_names = overlap_ids.map {|i| users.by_id(i).all.first.name rescue "#{i}" }
    puts "#{orgname} users both associated and invited: #{overlap_names.join(', ') }"
    success = false
  end

  # Check that we don't have zombie USAGs left around (not 100% reliable)
  # because someone could create a group that looks like a USAG
  possible_usags = org.groups.list(:all) - user_ids
  usags = possible_usags.select {|n| n =~ /^\h+{20}$/ }
  if !usags.empty?
    puts "#{orgname} Suspicious USAGS without associated user #{usags.join(', ') }"
  end

  # Check group membership for sanity
  success &= check_group(org, 'billing-admins', usernames)
  success &= check_group(org, 'admins', usernames)

  # TODO check for non-usags in users!
  users_members = org.groups['users'].group
  users_actors = users_members['actors'] - [[:global, "pivotal"]]
  if !users_actors.empty?
    puts "#{orgname} has actors in it's users group #{users_actors}"
  end
  non_usags = users_members['groups'].map {|g| g[1] } - user_ids
  if !non_usags.empty?
    puts "#{orgname} warning: has non usags in it's users group #{non_usags.join(', ')}"
  end


  # Check individual associations
  users_in_org.each do |user|
    result = self.check_association(org,user,global_admins)
    if (result != true)
      puts "Org #{orgname} Association check failed for #{user.name} #{result}"
      success = false
    end
  end

  puts "Org #{orgname} is #{success ? 'ok' : 'bad'} (#{users_in_org.count} users)"
  return success
end

.check_group(org, groupname, users) ⇒ Object

expect at least one current user to be in admins and billing admins



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# File 'lib/chef_fixie/check_org_associations.rb', line 189

def self.check_group(org, groupname, users)
  g = org.groups[groupname]
  if g.nil?
    puts "#{orgname} Missing group #{groupname}"
    return :no_such_group
  end
  actors = g.group['actors'].map {|x| x[1] }
  live = actors & users

  if live.count == 0
    puts "Org #{org.name} has no active users in #{groupname}"
    return false
  end
  return true
end

.fix_association(org, user, global_admins = nil) ⇒ Object 



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# File 'lib/chef_fixie/check_org_associations.rb', line 95

def self.fix_association(org, user, global_admins = nil)
  # magic to make usage easier
  org = orgs[org] if org.is_a?(String)
  user = users[user] if user.is_a?(String)
  global_admins ||= org.global_admins

  failure = check_association(org,user,global_admins)

  case failure
  when true
    puts "#{org.name} #{user.name} doesn't need repair"
  when :user_not_in_usag
    usag = org.groups[user.id]
    usag.group_add(user)
  when :usag_not_in_users
    usag = org.groups[user.id]
    org.groups['users'].group_add(usag)
  when :global_admins_lacks_read
    user.ace_add(:read, global_admins)
  else
    puts "#{org.name} #{user.name} can't fix problem #{failure} yet"
    return false
  end
  return true
end

.invites ⇒ Object 



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# File 'lib/chef_fixie/check_org_associations.rb', line 37

def self.invites
  invites ||= ChefFixie::Sql::Invites.new
end

.make_org(org) ⇒ Object 



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# File 'lib/chef_fixie/check_org_associations.rb', line 50

def self.make_org(org)
  if org.is_a?(String)
    return orgs[org]
  elsif org.is_a?(ChefFixie::Sql::Org)
    return org
  else
    raise "Expected an org, got a #{org.class}"
  end
end

.make_user(user) ⇒ Object 



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# File 'lib/chef_fixie/check_org_associations.rb', line 41

def self.make_user(user)
  if user.is_a?(String)
    return users[user]
  elsif user.is_a?(ChefFixie::Sql::User)
    return user
  else
    raise "Expected a user, got a #{user.class}"
  end
end

.orgs ⇒ Object 



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# File 'lib/chef_fixie/check_org_associations.rb', line 28

def self.orgs
  @orgs ||= ChefFixie::Sql::Orgs.new
end

.remove_association(org, user) ⇒ Object

TODO: Port this



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# File 'lib/chef_fixie/check_org_associations.rb', line 207

def self.remove_association(org, user)
  # magic to make usage easier
  org = orgs[org] if org.is_a?(String)
  user = users[user] if user.is_a?(String)

  # remove USAG
  delete_usag_for_user(orgname,username)

  # remove read ACE
  u_aid =  user.authz_id
  ga = OrgMapper::CouchSupport.doc_from_view("#{orgname}_global_admins", "#{Group}/by_groupname")
  ga_aid = user_to_authz(ga["_id"])

  read_ace = OrgMapper::RawAuth.get("actors/#{u_aid}/acl/read")
  read_ace["groups"] -= [ga_aid]
  OrgMapper::RawAuth.put("actors/#{u_aid}/acl/read", read_ace)

  # remove association record

  org_assoc = OrgMapper::CouchSupport.associations_for_org(orgname)
  doc = org_assoc.select {|x| x[:uid] == user.id}.first

  OrgMapper::CouchSupport.(doc[:id])

  # clean up excess invites
  invites = OrgMapper::CouchSupport.invites_for_org(orgname)
  invite_map = invites.inject({}) {|a,e| a[e[:name]] = e; a}

  if invite_map.has_key?(username)
    invite = invite_map[username]
    OrgMapper::CouchSupport.(invite[:id])
  end
end

.users ⇒ Object 



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# File 'lib/chef_fixie/check_org_associations.rb', line 31

def self.users
  @users ||= ChefFixie::Sql::Users.new
end