Allow CAP_SYS_RAWIO for the ohai collector

[chef.git] / cookbooks / hardware / recipes / default.rb

diff --git a/cookbooks/hardware/recipes/default.rb b/cookbooks/hardware/recipes/default.rb
index e64a49b5a93dee99148e0fdd55685ec5728b2899..2af1124797d24f002add58d0ba2a7419782bf31c 100644 (file)
--- a/cookbooks/hardware/recipes/default.rb
+++ b/cookbooks/hardware/recipes/default.rb
@@ -63,6 +63,7 @@ when "HP", "HPE"
   execute "update-ilo" do
     action :nothing
     command "/usr/sbin/hponcfg -f /etc/ilo-defaults.xml"
+    not_if { kitchen? }
   end
 
   template "/etc/ilo-defaults.xml" do
@@ -145,6 +146,7 @@ end
 units.sort.uniq.each do |unit|
   service "serial-getty@ttyS#{unit}" do
     action [:enable, :start]
+    not_if { kitchen? }
   end
 end
 
@@ -184,6 +186,8 @@ if File.exist?("/etc/default/grub")
   end
 end
 
+package "initramfs-tools"
+
 execute "update-initramfs" do
   action :nothing
   command "update-initramfs -u -k all"
@@ -217,6 +221,10 @@ if node[:kernel][:modules].include?("ipmi_si")
 
   prometheus_exporter "ipmi" do
     port 9290
+    user "root"
+    private_devices false
+    protect_clock false
+    system_call_filter ["@system-service", "@raw-io"]
     options "--config.file=/etc/prometheus/ipmi_local.yml"
     subscribes :restart, "template[/etc/prometheus/ipmi_local.yml]"
   end
@@ -251,6 +259,7 @@ end
 
 prometheus_exporter "rasdaemon" do
   port 9797
+  user "root"
 end
 
 tools_packages = []
@@ -468,7 +477,7 @@ disks = disks.map do |disk|
     munin = device
   end
 
-  next if device.nil?
+  next if device.nil? || munin.nil?
 
   Hash[
     :device => device,
@@ -528,6 +537,11 @@ if disks.count.positive?
 
   prometheus_collector "smart" do
     interval "15m"
+    user "root"
+    capability_bounding_set %w[CAP_DAC_OVERRIDE CAP_SYS_ADMIN CAP_SYS_RAWIO]
+    private_devices false
+    private_users false
+    protect_clock false
   end
 
   # Don't try and do munin monitoring of disks behind
@@ -686,4 +700,11 @@ end
 
 prometheus_collector "ohai" do
   interval "15m"
+  user "root"
+  proc_subset "all"
+  capability_bounding_set %w[CAP_DAC_OVERRIDE CAP_SYS_ADMIN CAP_SYS_RAWIO]
+  private_devices false
+  private_users false
+  protect_clock false
+  protect_kernel_modules false
 end