Merge ~alextu/plainbox-provider-pc-sanity:gate_rste_raid into plainbox-provider-pc-sanity:master

[Alex Tu]

we don't support RSTe raid, so gate it based on https://docs.google.com/document/d/13G8VkaFB8W2ck-vtzu4OqkYFmi7-w0ooi6qNpxJLtPY/edit#

[Shih-Yuan Lee (fourdollars)]

Please follow https://launchpadlibrarian.net/468773053/hw-detect_1.117ubuntu8.debdiff to check the value of /sys/module/ahci/drivers/pci\:ahci/*/remapped_nvme.

review: Needs Fixing

[Shih-Yuan Lee (fourdollars)]

review: Needs Fixing

[Shih-Yuan Lee (fourdollars)]

LGTM

review: Approve

diff --git a/debian/changelog b/debian/changelog
index 91a3d8c..e77a5c2 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+plainbox-provider-pc-sanity (0.2.6ubuntu2) UNRELEASED; urgency=medium
+
+  * add gate_rste_raid case
+
+ -- Alex Tu <[e-mail]>  Wed, 22 Apr 2020 15:49:10 +0800
+
 plainbox-provider-pc-sanity (0.2.6ubuntu1) bionic; urgency=medium
 
   * bump version
diff --git a/usr/share/plainbox-provider-checkbox/units/pc-sanity/pc-sanity-check-env.pxu b/usr/share/plainbox-provider-checkbox/units/pc-sanity/pc-sanity-check-env.pxu
 new file mode 100644
index 0000000..5ef6585
--- /dev/null
+++ b/usr/share/plainbox-provider-checkbox/units/pc-sanity/pc-sanity-check-env.pxu
@@ -0,0 +1,21 @@
+plugin: shell
+category_id: com.canonical.plainbox::miscellanea
+id: miscellanea/gate_rste_raid
+command:
+ set -x
+ # copy from script https://launchpadlibrarian.net/468773053/hw-detect_1.117ubuntu8.debdiff
+ for ahci_device in /sys/module/ahci/drivers/pci\:ahci/*/remapped_nvme
+ do
+    if [ -f "$ahci_device" ]; then
+        ref_count="$(cat "$ahci_device")"
+        if [ "$ref_count" -ge 1 ]; then
+            echo "Intel RAID/RST mode detected."
+            exit 1
+        else
+            echo "No Intel RAID/RST mode detected."
+        fi
+    fi
+ done
+_summary: to confirm the dell-recoery is what we expected.
+_description:
+ we don't support RSTe raid, so gate it based on https://docs.google.com/document/d/13G8VkaFB8W2ck-vtzu4OqkYFmi7-w0ooi6qNpxJLtPY/edit#