T689: Convert show raid to new syntax

3 files changed, 38 insertions, 0 deletions

diff --git a/op-mode-definitions/show-raid.xml b/op-mode-definitions/show-raid.xml
new file mode 100644
index 000000000..b0930742a
--- /dev/null
+++ b/op-mode-definitions/show-raid.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0"?>
+<interfaceDefinition>
+  <node name="show">
+    <children>
+    <tagNode name="raid">
+      <properties>
+        <help>Show statis of RAID set</help>
+        <completionHelp>
+          <script>${vyos_completion_dir}/list_raidset.sh</script>
+        </completionHelp>
+      </properties>
+      <command>${vyos_op_scripts_dir}/show_raid.sh $3</command>
+      
+    </tagNode>
+
+    </children>
+  </node>
+</interfaceDefinition>
diff --git a/src/completion/list_raidset.sh b/src/completion/list_raidset.sh
new file mode 100755
index 000000000..9ff3523aa
--- /dev/null
+++ b/src/completion/list_raidset.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+echo -n `cat /proc/partitions | grep md | awk '{ print $4 }'`
diff --git a/src/op_mode/show-raid.sh b/src/op_mode/show-raid.sh
new file mode 100755
index 000000000..ba4174692
--- /dev/null
+++ b/src/op_mode/show-raid.sh
@@ -0,0 +1,17 @@
+#!/bin/bash
+
+raid_set_name=$1
+raid_sets=`cat /proc/partitions | grep md | awk '{ print $4 }'`
+valid_set=`echo $raid_sets | grep $raid_set_name`
+if [ -z $valid_set ]; then
+    echo "$raid_set_name is not a RAID set"
+else
+    if [ -r /dev/${raid_set_name} ]; then
+        # This should work without sudo because we have read
+        # access to the dev, but for some reason mdadm must be
+        # run as root in order to succeed.
+        sudo /sbin/mdadm --detail /dev/${raid_set_name}
+    else
+        echo "Must be administrator or root to display RAID status"
+    fi
+fi