SDNC DB Host Health Check using consul

Issue-ID: OOM-42

Change-Id: Ie8b1ea0cb23966a38a1c7f9660ee3201617f5dcc
Signed-off-by: mayankg2703 <mayank.gupta@amdocs.com>

2 files changed, 27 insertions, 0 deletions

diff --git a/kubernetes/config/docker/init/src/config/consul/consul-agent-config/scripts/sdnc-dbhost-script.sh b/kubernetes/config/docker/init/src/config/consul/consul-agent-config/scripts/sdnc-dbhost-script.sh
new file mode 100755
index 0000000000..6bb07f80eb
--- /dev/null
+++ b/kubernetes/config/docker/init/src/config/consul/consul-agent-config/scripts/sdnc-dbhost-script.sh
@@ -0,0 +1,13 @@
+SDNC_DBHOST_POD=$(/consul/config/bin/kubectl -n onap-sdnc  get pod | grep -o "sdnc-dbhost-[^[:space:]]*")
+if [ -n "$SDNC_DBHOST_POD" ]; then
+   if /consul/config/bin/kubectl -n onap-sdnc exec -it $SDNC_DBHOST_POD -- ./healthcheck.sh |grep -i "mysqld is alive"; then
+      echo Success. SDNC DBHost is running. 2>&1
+      exit 0
+   else
+      echo Failed. SDNC DBHost is not running. 2>&1
+      exit 1
+   fi
+else
+   echo Failed. SDNC DBHost is offline. 2>&1
+   exit 1
+fi
diff --git a/kubernetes/config/docker/init/src/config/consul/consul-agent-config/sdnc-dbhost.json b/kubernetes/config/docker/init/src/config/consul/consul-agent-config/sdnc-dbhost.json
new file mode 100644
index 0000000000..28d711b72f
--- /dev/null
+++ b/kubernetes/config/docker/init/src/config/consul/consul-agent-config/sdnc-dbhost.json
@@ -0,0 +1,14 @@
+{
+  "service": {
+    "name": "Health Check: SDNC - DB Host",
+    "checks": [
+      {
+        "id": "sdnc-dbhost-healthcheck",
+        "name": "SDNC DBHOST Health Check",
+        "script": "/consul/config/scripts/sdnc-dbhost-script.sh",
+        "interval": "10s",
+        "timeout": "1s"
+      }
+    ]
+  }
+}