Loop all disks when displaying system infoissue-18886

1 files changed, 22 insertions, 3 deletions

diff --git a/app/controllers/admin/system_info_controller.rb b/app/controllers/admin/system_info_controller.rb
index 3c67370b667..cc63009cdc0 100644
--- a/app/controllers/admin/system_info_controller.rb
+++ b/app/controllers/admin/system_info_controller.rb
@@ -1,13 +1,32 @@
 class Admin::SystemInfoController < Admin::ApplicationController
   def show
+    excluded_mounts = [
+      "nobrowse",
+      "read-only",
+      "ro"
+    ]
+
     system_info = Vmstat.snapshot
+    mounts = Sys::Filesystem.mounts
+
+    @disks = []
+    mounts.each do |mount|
+      options = mount.options.split(', ')
+
+      next unless excluded_mounts.each { |em| break if options.include?(em) }
+
+      disk = Sys::Filesystem.stat(mount.mount_point)
+      @disks.push({
+          bytes_total: disk.bytes_total,
+          bytes_used:  disk.bytes_used,
+          disk_name:   mount.name,
+          mount_path:  disk.path
+      })
+    end
 
     @cpus = system_info.cpus.length
 
     @mem_used = system_info.memory.active_bytes
     @mem_total = system_info.memory.total_bytes
-
-    @disk_used = system_info.disks[0].used_bytes
-    @disk_total = system_info.disks[0].total_bytes
   end
 end