|
class HostMailer < ActionMailer::Base
|
|
# sends out a summary email of hosts and their metrics (e.g. how many changes failures etc).
|
|
def summary(options = {})
|
|
# currently we send to all registered users or to the administrator (if LDAP is disabled).
|
|
# TODO add support to host / group based emails.
|
|
|
|
# options our host list if required
|
|
filter = []
|
|
|
|
if (body[:url] = Setting[:foreman_url]).empty?
|
|
raise ":foreman_url: entry in Foreman configuration file, see http://theforeman.org/projects/foreman/wiki/Mail_Notifications"
|
|
end
|
|
|
|
if options[:env]
|
|
hosts = envhosts = options[:env].hosts
|
|
raise "unable to find any hosts for puppet environment=#{env}" if envhosts.size == 0
|
|
filter << "Environment=#{options[:env].name}"
|
|
end
|
|
name,value = options[:factname],options[:factvalue]
|
|
if name and value
|
|
facthosts = Host.with_fact(name,value)
|
|
raise "unable to find any hosts with the fact name=#{name} and value=#{value}" if facthosts.empty?
|
|
filter << "Fact #{name}=#{value}"
|
|
# if environment and facts are defined together, we use a merge of both
|
|
hosts = envhosts.empty? ? facthosts : envhosts & facthosts
|
|
end
|
|
|
|
if hosts.empty?
|
|
# print out an error if we couldn't find any hosts that match our request
|
|
raise "unable to find any hosts that match your request" if options[:env] or options[:factname]
|
|
# we didnt define a filter, use all hosts instead
|
|
hosts=Host
|
|
end
|
|
email = options[:email] || Setting[:administrator]
|
|
raise "unable to find recipients" if email.empty?
|
|
recipients email
|
|
from "Foreman-noreply@" + Facter.domain
|
|
subject "Summary Puppet report from Foreman"
|
|
sent_on Time.now
|
|
time = options[:time] || 1.day.ago
|
|
content_type "text/html"
|
|
body[:hosts] = Report.summarise(time, hosts.all).sort
|
|
body[:timerange] = time
|
|
body[:out_of_sync] = hosts.out_of_sync
|
|
body[:disabled] = hosts.alerts_disabled
|
|
body[:filter] = filter
|
|
end
|
|
|
|
def error_state(report)
|
|
host = report.host
|
|
email = host.owner.recipients if SETTINGS[:login] and not host.owner.nil?
|
|
email = Setting[:administrator] if email.empty?
|
|
raise "unable to find recipients" if email.empty?
|
|
recipients email
|
|
from "Foreman-noreply@" + Facter.domain
|
|
subject "Puppet error on #{host.to_label}"
|
|
sent_on Time.now
|
|
content_type "text/html"
|
|
body[:report] = report
|
|
body[:host] = host
|
|
end
|
|
end
|
