increase helper healthcheck timeout to 5 seconds

Author: sechmann

ansible/roles/common/tasks/main.yml

@@ -1,23 +1,21 @@
-- name: Ensure prometheus-node-exporter package installed
+- name: Ensure packages is installed
   ansible.builtin.apt:
-    name: prometheus-node-exporter
-    state: present
+    name:
+      - gnupg
+      - prometheus-node-exporter
+      - apt-transport-https
+      - ca-certificates
+      - curl
+      - ca-certificates
+      - cron
+      - vim
+      - unattended-upgrades
+      - debconf # used by ansible to configure deb packages
+      - debconf-utils # used by ansible to configure deb packages
 
-- name: Ensure curl is installed
-  ansible.builtin.apt:
-    name: curl
-    state: present
-
-- name: Ensure ca-certificates is installed
-  ansible.builtin.apt:
-    name: ca-certificates
-    state: present
-
-- name: Ensure apt-transport-https is installed
-  ansible.builtin.apt:
-    name: apt-transport-https
-    state: present
-
-- name: Ensure gnupg is installed
-  ansible.builtin.apt:
-    name: gnupg
+- name: make sure unattented-upgrades is enabled
+  ansible.builtin.debconf:
+    name: unattended-upgrades
+    question: unattended-upgrades/enable_auto_updates: true
+    value: 'true'
+    vtype: select

internal/device-agent/eventloop.go

@@ -189,7 +189,7 @@ func (das *DeviceAgentServer) EventLoop(programContext context.Context) {
 				break
 			}
 
-			helperHealthCheckCtx, cancel := context.WithTimeout(programContext, 1*time.Second)
+			helperHealthCheckCtx, cancel := context.WithTimeout(programContext, 5*time.Second)
 			if _, err := das.DeviceHelper.GetSerial(helperHealthCheckCtx, &pb.GetSerialRequest{}); err != nil {
 				cancel()