property :collector, :kind_of => String, :name_property => true
property :interval, :kind_of => [Integer, String], :required => [:create]
+property :user, :kind_of => String
+property :path, :kind_of => String
property :options, :kind_of => [String, Array]
property :environment, :kind_of => Hash, :default => {}
+property :proc_subset, String
+property :capability_bounding_set, [String, Array]
+property :private_devices, [true, false]
+property :private_users, [true, false]
+property :protect_clock, [true, false]
+property :protect_kernel_modules, [true, false]
action :create do
systemd_service service_name do
description "Prometheus #{new_resource.collector} collector"
- user "root"
+ type "oneshot"
+ user new_resource.user
+ dynamic_user new_resource.user.nil?
+ group "adm"
environment new_resource.environment
standard_output "file:/var/lib/prometheus/node-exporter/#{new_resource.collector}.new"
standard_error "journal"
exec_start "#{executable_path} #{executable_options}"
exec_start_post "/bin/mv /var/lib/prometheus/node-exporter/#{new_resource.collector}.new /var/lib/prometheus/node-exporter/#{new_resource.collector}.prom"
- private_tmp true
- protect_system "strict"
- protect_home true
- read_write_paths ["/var/lib/prometheus/node-exporter", "/var/lock"]
- no_new_privileges true
+ sandbox true
+ proc_subset new_resource.proc_subset if new_resource.property_is_set?(:proc_subset)
+ capability_bounding_set new_resource.capability_bounding_set if new_resource.property_is_set?(:capability_bounding_set)
+ private_devices new_resource.private_devices if new_resource.property_is_set?(:private_devices)
+ private_users new_resource.private_users if new_resource.property_is_set?(:private_users)
+ protect_clock new_resource.protect_clock if new_resource.property_is_set?(:protect_clock)
+ protect_kernel_modules new_resource.protect_kernel_modules if new_resource.property_is_set?(:protect_kernel_modules)
+ read_write_paths ["/var/lib/prometheus/node-exporter", "/var/lock", "/var/log"]
end
systemd_timer service_name do
end
def executable_path
- "/opt/prometheus-exporters/collectors/#{new_resource.collector}/#{new_resource.collector}_collector"
+ new_resource.path || "/opt/prometheus-exporters/collectors/#{new_resource.collector}/#{new_resource.collector}_collector"
end
def executable_options