Initial project commit

tasks/check_boot_id.yml

@@ -0,0 +1,38 @@
+---
+- name: Wait for connection to host
+  ansible.builtin.wait_for_connection:
+    connect_timeout: "{{ verified_reboot_wait_conn_timeout }}"
+    sleep: "{{ verified_reboot_wait_sleep }}"
+    delay: "{{ verified_reboot_wait_delay }}"
+    timeout: "{{ verified_reboot_wait_timeout }}"
+
+- name: Increment check count
+  ansible.builtin.set_fact:
+    verified_reboot_check_count:
+      "{{ 1 if verified_reboot_check_count is undefined else verified_reboot_check_count | int + 1 }}"
+
+- name: Capture post-reboot boot ID
+  ansible.builtin.slurp:
+    src: "{{ verified_reboot_bootid_file }}"
+  register: verified_reboot_post_boot_id_raw
+
+- name: Set post-reboot boot ID
+  ansible.builtin.set_fact:
+    verified_reboot_post_boot_id: "{{ verified_reboot_post_boot_id_raw['content'] | b64decode | trim }}"
+
+- name: Debug boot IDs
+  ansible.builtin.debug:
+    msg: "{{ verified_reboot_pre_boot_id }} == {{ verified_reboot_post_boot_id }}"
+    verbosity: 1
+
+- name: Max check count exception
+  ansible.builtin.fail:
+    msg: "Max check count ({{ verified_reboot_max_checks }}) reached. Aborting."
+  when:
+    - verified_reboot_check_count | int >= verified_reboot_max_checks
+
+- name: Re-check host reboot status
+  ansible.builtin.include_tasks: check_boot_id.yml
+  when:
+    - verified_reboot_pre_boot_id == verified_reboot_post_boot_id
+    - verified_reboot_check_count | int < verified_reboot_max_checks

tasks/main.yml

@@ -0,0 +1,16 @@
+---
+- name: Capture initial boot ID
+  ansible.builtin.slurp:
+    src: "{{ verified_reboot_bootid_file }}"
+  register: verified_reboot_pre_boot_id_raw
+
+- name: Set pre-reboot boot ID
+  ansible.builtin.set_fact:
+    verified_reboot_pre_boot_id: "{{ verified_reboot_pre_boot_id_raw['content'] | b64decode | trim }}"
+
+- name: Reboot the host
+  ansible.builtin.command:
+    cmd: "/usr/sbin/shutdown -r +{{ verified_reboot_reboot_time }} '{{ verified_reboot_reboot_msg }}'"
+
+- name: Verify reboot status of host
+  ansible.builtin.include_tasks: check_boot_id.yml