Avoid systemd warnings on 20.04

[chef.git] / cookbooks / systemd / templates / default / service.erb

diff --git a/cookbooks/systemd/templates/default/service.erb b/cookbooks/systemd/templates/default/service.erb
index 5f6e787e5295b1941c24d9589beba38e993debff..e64ead225fca2f350958f242611cc838b30b8137 100644 (file)
--- a/cookbooks/systemd/templates/default/service.erb
+++ b/cookbooks/systemd/templates/default/service.erb
@@ -61,19 +61,25 @@ WorkingDirectory=<%= @working_directory %>
 <% if @dropin -%>
 ExecStartPre=
 <% end -%>
-ExecStartPre=<%= @exec_start_pre %>
+<% Array(@exec_start_pre).each do |exec_start_pre| -%>
+ExecStartPre=<%= exec_start_pre %>
+<% end -%>
 <% end -%>
 <% if @exec_start -%>
 <% if @dropin -%>
 ExecStart=
 <% end -%>
-ExecStart=<%= @exec_start %>
+<% Array(@exec_start).each do |exec_start| -%>
+ExecStart=<%= exec_start %>
+<% end -%>
 <% end -%>
 <% if @exec_start_post -%>
 <% if @dropin -%>
 ExecStartPost=
 <% end -%>
-ExecStartPost=<%= @exec_start_post %>
+<% Array(@exec_start_post).each do |exec_start_post| -%>
+ExecStartPost=<%= exec_start_post %>
+<% end -%>
 <% end -%>
 <% if @exec_stop -%>
 <% if @dropin -%>
@@ -105,17 +111,17 @@ StandardOutput=<%= @standard_output %>
 <% if @standard_error -%>
 StandardError=<%= @standard_error %>
 <% end -%>
-<% if @protect_proc -%>
+<% if @protect_proc && node[:lsb][:release].to_f >= 22.04  -%>
 ProtectProc=<%= @protect_proc %>
 <% end -%>
-<% if @proc_subset -%>
+<% if @proc_subset && node[:lsb][:release].to_f >= 22.04 -%>
 ProcSubset=<%= @proc_subset %>
 <% end -%>
 <% if @no_new_privileges -%>
 NoNewPrivileges=<%= @no_new_privileges %>
 <% end -%>
 <% if @capability_bounding_set -%>
-CapabilityBoundingSet=<%= Array(@capability_bounding_set).join(" ") %>
+CapabilityBoundingSet=<%= Array(@capability_bounding_set).sort.uniq.join(" ") %>
 <% end -%>
 <% if @protect_system -%>
 ProtectSystem=<%= @protect_system %>
@@ -124,13 +130,13 @@ ProtectSystem=<%= @protect_system %>
 ProtectHome=<%= @protect_home %>
 <% end -%>
 <% if @read_write_paths -%>
-ReadWritePaths=<%= Array(@read_write_paths).join(" ") %>
+ReadWritePaths=<%= Array(@read_write_paths).sort.uniq.join(" ") %>
 <% end -%>
 <% if @read_only_paths -%>
-ReadOnlyPaths=<%= Array(@read_only_paths).join(" ") %>
+ReadOnlyPaths=<%= Array(@read_only_paths).sort.uniq.join(" ") %>
 <% end -%>
 <% if @inaccessible_paths -%>
-InaccessiblePaths=<%= Array(@inaccessible_paths).join(" ") %>
+InaccessiblePaths=<%= Array(@inaccessible_paths).sort.uniq.join(" ") %>
 <% end -%>
 <% if @private_tmp -%>
 PrivateTmp=<%= @private_tmp %>
@@ -141,7 +147,7 @@ PrivateDevices=<%= @private_devices %>
 <% if @private_network -%>
 PrivateNetwork=<%= @private_network %>
 <% end -%>
-<% if @private_ipc -%>
+<% if @private_ipc && node[:lsb][:release].to_f >= 22.04 -%>
 PrivateIPC=<%= @private_ipc %>
 <% end -%>
 <% if @private_users -%>
@@ -166,10 +172,10 @@ ProtectKernelLogs=<%= @protect_kernel_logs %>
 ProtectControlGroups=<%= @protect_control_groups %>
 <% end -%>
 <% if @restrict_address_families -%>
-RestrictAddressFamilies=<%= Array(@restrict_address_families).join(" ") %>
+RestrictAddressFamilies=<%= Array(@restrict_address_families).sort.uniq.join(" ") %>
 <% end -%>
 <% if @restrict_namespaces -%>
-RestrictNamespaces=<%= Array(@restrict_namespaces).join(" ") %>
+RestrictNamespaces=<%= Array(@restrict_namespaces).sort.uniq.join(" ") %>
 <% end -%>
 <% if @lock_personality -%>
 LockPersonality=<%= @lock_personality %>
@@ -190,7 +196,7 @@ RemoveIPC=<%= @remove_ipc %>
 SystemCallFilter=<%= Array(@system_call_filter).join(" ") %>
 <% end -%>
 <% if @system_call_architectures -%>
-SystemCallArchitectures=<%= Array(@system_call_architectures).join(" ") %>
+SystemCallArchitectures=<%= Array(@system_call_architectures).sort.uniq.join(" ") %>
 <% end -%>
 <% if @tasks_max -%>
 TasksMax=<%= @tasks_max %>