From bf0ef58a681e144686e8559bae5e296f5085547d Mon Sep 17 00:00:00 2001
From: pavel <pavel.larkin@ikeja.co.za>
Date: Tue, 4 Nov 2025 17:36:40 +0200
Subject: [PATCH] 17:36

---
 .../sot-updater-upgrade_cmd.yml               | 624 ++++++++++++++++++
 1 file changed, 624 insertions(+)
 create mode 100644 files/ansible-playbooks/sot-updater-upgrade_cmd.yml

diff --git a/files/ansible-playbooks/sot-updater-upgrade_cmd.yml b/files/ansible-playbooks/sot-updater-upgrade_cmd.yml
new file mode 100644
index 0000000..d6c8774
--- /dev/null
+++ b/files/ansible-playbooks/sot-updater-upgrade_cmd.yml
@@ -0,0 +1,624 @@
+---
+# sot-updater.yml — Read fw on Dev1 + Dev2, publish to NetBox via Rabbit (telemetry mode)
+
+- name: Read fw on Dev1 + Dev2, publish NetBox custom fields (full base, AIRPINGs, soft-fail telemetry)
+  hosts: all
+  gather_facts: no
+
+  vars:
+    pathprefix: "PATH=/sbin:/usr/sbin:/bin:/usr/bin:$PATH; "
+    dev1_user: "root"
+    dev1_pass: "wavewave"
+    ssh_timeout: 30
+
+    dev2_host: "192.168.1.1"
+    dev2_port: 22
+    dev2_ssh_user: "root"
+    dev2_passfiles: [ "basicpass", "basicpass2" ]
+
+    dev2_side_ip: "192.168.1.11/24"
+    dev1_iface: "br-wan"
+    arping_iface: "eth0"
+    dev2_side_ip_addr: "{{ dev2_side_ip.split('/')[0] }}"
+
+    ssh_opts_common: >-
+      -o PreferredAuthentications=password
+      -o PubkeyAuthentication=no
+      -o StrictHostKeyChecking=no
+      -o UserKnownHostsFile=/dev/null
+      -o NumberOfPasswordPrompts=1
+      -o ConnectTimeout=30
+
+    rmq_host: "{{ lookup('env','RMQ_HOST') | default('10.210.12.2', true) }}"
+    rmq_port: "{{ lookup('env','RMQ_PORT') | default('15672', true) }}"
+    rmq_user: "{{ lookup('env','RMQ_USER') | default('admin', true) }}"
+    rmq_pass: "{{ lookup('env','RMQ_PASS') | default('change_me', true) }}"
+    rmq_vhost: "{{ lookup('env','RMQ_VHOST') | default('app', true) }}"
+    rmq_exchange: "{{ lookup('env','RMQ_EXCHANGE') | default('controls', true) }}"
+    control_queue: "{{ lookup('env','CONTROLQUEUE') | default('queue_controls', true) }}"
+
+  pre_tasks:
+    - name: "NB preflight | Verify script exists"
+      delegate_to: localhost
+      ansible.builtin.stat:
+        path: "/opt/containers/ansible-worker/app/nb_onedevice_update.py"
+      register: nb_script
+
+    - name: "NB preflight | Abort softly if script missing (path typo?)"
+      when: not nb_script.stat.exists
+      delegate_to: localhost
+      ansible.builtin.debug:
+        msg:
+          - "NB preflight skipped: /opt/containers/ansible-worker/app/nb_onedevice_update.py not found."
+          - "Tip: adjust chdir/path or script name."
+
+    - name: "NB preflight | Run nb_onedevice_update.py for {{ inventory_hostname }} (chatty)"
+      when: nb_script.stat.exists
+      delegate_to: localhost
+      environment:
+        PYTHONUNBUFFERED: "1"
+      args:
+        chdir: "/opt/containers/ansible-worker/app"
+        executable: /bin/bash
+      shell: |
+        set -o pipefail
+        python3 -u nb_onedevice_update.py "{{ inventory_hostname }}" --chatty 2>&1
+      register: nb_preflight
+      changed_when: false
+      failed_when: false
+
+    - name: "NB preflight | Show results"
+      when: nb_script.stat.exists
+      delegate_to: localhost
+      ansible.builtin.debug:
+        msg:
+          - "rc={{ nb_preflight.rc }}"
+          - "stdout_lines:"
+          - "{{ (nb_preflight.stdout_lines | default(['<no stdout>'])) }}"
+          - "stderr_lines:"
+          - "{{ (nb_preflight.stderr_lines | default(['<no stderr>'])) }}"
+          - "raw stdout (joined): {{ nb_preflight.stdout | default('') | trim }}"
+
+    # --- Parse the OK line robustly (token-based) ---
+    - name: "NB preflight | Parse OK line (token)"
+      when: nb_script.stat.exists
+      delegate_to: localhost
+      vars:
+        nb_lines: >-
+          {{ (nb_preflight.stdout | default('') | regex_replace('\r','')) | split('\n') | map('trim') | list }}
+        nb_ok_line: >-
+          {{ (nb_lines | select('match', '^OK\\s+') | list | last | default('')) }}
+        nb_tokens: >-
+          {{ (nb_ok_line | regex_replace('^OK\\s+', '')).split() }}
+        nb_kv: >-
+          {{
+            dict(
+              nb_tokens
+              | select('match', '^[a-zA-Z_]+=')
+              | map('split', '=', 1)
+              | map('list')
+            )
+          }}
+      set_fact:
+        nb_ok: "{{ (nb_preflight.rc | default(1)) == 0 and (nb_ok_line | length) > 0 }}"
+        nb_dev: "{{ (nb_tokens | first | default('')) if (nb_tokens|length>0) else '' }}"
+        nb_ip: "{{ nb_kv.get('ip', '') }}"
+        nb_fw: "{{ nb_kv.get('fw', '') }}"
+        nb_node: "{{ nb_kv.get('node', '') }}"
+        nb_sector: "{{ nb_kv.get('sector', '') }}"
+        nb_small: "{{ nb_kv.get('small', '') }}"
+        nb_ok_line: "{{ nb_ok_line }}"
+
+    # --- Extract upgrade_cmd from nb_onedevice_update.py output ---
+    - name: "NB preflight | Capture upgrade_cmd from stdout"
+      when: nb_script.stat.exists
+      delegate_to: localhost
+      vars:
+        up_line: >-
+          {{
+            (
+              (nb_preflight.stdout | default('') | regex_replace('\r','')) | split('\n') | map('trim')
+            ) | select('match', '^NB:\\s+upgrade_cmd=') | list | last | default('')
+          }}
+        up_val_raw: "{{ up_line | regex_replace('^NB:\\s+upgrade_cmd=', '') | trim }}"
+        up_val_clean: >-
+          {{
+            '' if (up_val_raw | lower) in ['none', 'null', ''] else up_val_raw
+          }}
+      set_fact:
+        nb_upgrade_cmd: "{{ up_val_clean }}"
+
+    # --- Detect "cloud vs NetBox (before update) was different" (regex-free, robust)
+    - name: "NB preflight | Detect whether IP changed (pre-update)"
+      when: nb_script.stat.exists
+      delegate_to: localhost
+      vars:
+        out: "{{ (nb_preflight.stdout | default('') | regex_replace('\r','')) }}"
+        reason: >-
+          {%- if 'IP: moving ' in out -%}moving
+          {%- elif 'IP: create new ' in out -%}create new
+          {%- elif 'IP: pruning stale ' in out -%}pruning stale
+          {%- else -%}none{%- endif -%}
+      set_fact:
+        nb_ip_changed: "{{ reason != 'none' }}"
+        nb_change_reason: "{{ reason }}"
+
+    - name: "NB preflight | Verdict"
+      when: nb_script.stat.exists
+      delegate_to: localhost
+      ansible.builtin.debug:
+        msg:
+          - "NB preflight verdict: {{ 'IP CHANGED (will requeue)' if nb_ip_changed else 'IP SAME (continue)' }}"
+          - "Reason: {{ nb_change_reason }}"
+
+    # --- If IP changed → publish a 3s delayed 'sot-updater' and stop this host ---
+    - name: "NB preflight | Publish delayed requeue (3s) and stop"
+      when:
+        - nb_script.stat.exists
+        - nb_ip_changed | default(false)
+      delegate_to: localhost
+      uri:
+        url: "http://{{ rmq_host }}:{{ rmq_port }}/api/exchanges/app/deviceconfig.delayed/publish"
+        method: POST
+        user: "admin"
+        password: "change_me"
+        force_basic_auth: true
+        status_code: 200
+        return_content: yes
+        headers:
+          content-type: "application/json"
+        body_format: json
+        body:
+          properties:
+            content_type: "application/json"
+            headers: { x-delay: 3000 }
+          routing_key: "deviceconfig"
+          payload: "{{ {'inscope_device': (ansible_hostname | default(inventory_hostname)), 'task_name': 'sot-updater'} | to_json }}"
+          payload_encoding: "string"
+      register: rmq_requeue
+      changed_when: false
+      failed_when: false
+
+    - name: "NB preflight | Log requeue publish response"
+      when:
+        - nb_script.stat.exists
+        - nb_ip_changed | default(false)
+      delegate_to: localhost
+      ansible.builtin.debug:
+        msg:
+          - "RMQ publish URL: http://{{ rmq_host }}:{{ rmq_port }}/api/exchanges/app/deviceconfig.delayed/publish"
+          - "HTTP status: {{ rmq_requeue.status | default('unknown') }}"
+          - "Parsed JSON: {{ rmq_requeue.json | default('<none>') }}"
+          - "Raw content: {{ rmq_requeue.content | default('<none>') }}"
+
+    - name: "NB preflight | Stop further tasks for this host"
+      when:
+        - nb_script.stat.exists
+        - nb_ip_changed | default(false)
+      meta: end_host
+
+    # --- If IP did not change → optional 1s pause, then continue normally ---
+    - name: "NB preflight | Pause 1s"
+      when:
+        - nb_script.stat.exists
+        - not (nb_ip_changed | default(false))
+      delegate_to: localhost
+      ansible.builtin.pause:
+        seconds: 1
+
+  tasks:
+    - name: "⚙️ Start | Dev1 banner → tunnel/auth → Dev2 firmux (telemetry mode)"
+      debug:
+        msg:
+          - "Device: {{ inventory_hostname }}"
+          - "Mode: report-only (soft-fail; publish journals on failures)"
+
+    # ----------------------- Temp IP on DEV1 -----------------------
+    - name: Add temporary IP on DEV1
+      raw: "{{ pathprefix }} ip a add {{ dev2_side_ip }} dev {{ dev1_iface }}"
+      register: add_ip
+      failed_when: false
+      ignore_errors: true
+
+    # ---------------------------- Idempotent temp IP on DEV1 ----------------------------
+    - name: Add temporary IP on DEV1 (tolerate 'File exists')
+      ansible.builtin.raw: >
+        {{ pathprefix }}
+        ip a add {{ dev2_side_ip }} dev {{ dev1_iface }}
+      register: add_ip
+      changed_when: add_ip.rc == 0
+      failed_when: >
+        add_ip.rc != 0
+        and ('File exists' not in (add_ip.stdout | default('')))
+        and ('File exists' not in (add_ip.stderr | default('')))
+
+    - name: Debug result of adding temp IP to DEV1
+      ansible.builtin.debug:
+        msg:
+          - "add_ip.rc={{ add_ip.rc | default('') }}"
+          - "add_ip.stdout={{ (add_ip.stdout | default('')) | trim }}"
+          - "add_ip.stderr={{ (add_ip.stderr | default('')) | trim }}"
+
+    # ---------------------------- Discover MAC via bridge FDB and add static ARP ----------------------------
+    - name: Discover DEV2 MAC via bridge fdb on DEV1 (best-effort)
+      ansible.builtin.raw: >
+        {{ pathprefix }}
+        bridge fdb show {{ dev1_iface }} | grep eth0 | grep -v permanent | grep master | awk '{print $1}' | head -n1
+      register: dev2_mac_scan
+      changed_when: false
+      failed_when: false
+
+    - name: Capture discovered DEV2 MAC (if any)
+      ansible.builtin.set_fact:
+        dev2_mac: "{{ (dev2_mac_scan.stdout | default('') ) | trim }}"
+      changed_when: false
+
+    - name: Clear existing ARP entry for DEV2 on DEV1 (best-effort)
+      ansible.builtin.raw: >
+        {{ pathprefix }}
+        ip neigh del {{ dev2_host }} dev {{ dev1_iface }} 2>/dev/null || true
+      register: dev2_arp_del
+      changed_when: false
+      failed_when: false
+
+    - name: Add static ARP entry on DEV1 (locks DEV2 IP → discovered MAC)
+      when: dev2_mac is defined and dev2_mac | length > 0
+      ansible.builtin.raw: >
+        {{ pathprefix }}
+        ip neigh add {{ dev2_host }} lladdr {{ dev2_mac }} dev {{ dev1_iface }} nud permanent
+      register: dev2_arp_add
+      changed_when: dev2_arp_add.rc == 0
+      failed_when: >
+        dev2_arp_add.rc != 0
+        and ('File exists' not in (dev2_arp_add.stdout | default('')))
+        and ('File exists' not in (dev2_arp_add.stderr | default('')))
+
+    - name: Debug ARP action summary on DEV1
+      ansible.builtin.debug:
+        msg:
+          - "dev2_mac={{ dev2_mac | default('UNSET') }}"
+          - "arp_add.rc={{ dev2_arp_add.rc | default('') }}"
+          - "arp_add.out={{ (dev2_arp_add.stdout | default('')) | trim }}"
+          - "arp_add.err={{ (dev2_arp_add.stderr | default('')) | trim }}"
+
+    - name: Note skipping static ARP add (no MAC discovered)
+      when: dev2_mac is not defined or dev2_mac | length == 0
+      ansible.builtin.debug:
+        msg: "No suitable dynamic MAC found via bridge fdb; skipping static ARP add on DEV1"
+
+    # ---------------------------- ARP refresh ----------------------------
+    - name: Refresh ARP #1
+      ansible.builtin.raw: "{{ pathprefix }} arping -U -I {{ arping_iface }} {{ dev2_side_ip_addr }} -c 3"
+      failed_when: false
+      ignore_errors: true
+
+    - name: Refresh ARP #1
+      raw: "{{ pathprefix }} arping -U -I {{ arping_iface }} {{ dev2_side_ip_addr }} -c 3"
+      failed_when: false
+      ignore_errors: true
+
+    # ----------------------- Local tunnel prep -----------------------
+    - name: Pick a free local TCP port for the tunnel
+      delegate_to: localhost
+      shell: |
+        for i in $(seq 1 50); do
+          p="$(shuf -i 20000-39999 -n 1)"
+          ss -ltn | awk '{print $4}' | grep -qE "(:|\.)${p}$" || { echo $p; exit 0; }
+        done
+        exit 1
+      register: pick_port
+      failed_when: false
+
+    - name: Record chosen port and create control dir
+      delegate_to: localhost
+      shell: "mktemp -d"
+      register: mktemp_dir
+      failed_when: false
+
+    - name: Set facts for tunnel paths
+      delegate_to: localhost
+      set_fact:
+        _local_port: "{{ (pick_port.stdout | default('') | trim) }}"
+        _ctrl_dir: "{{ (mktemp_dir.stdout | default('') | trim) }}"
+        _ctrl_sock: "{{ (mktemp_dir.stdout | default('') | trim) }}/ssh_tunnel_ctl"
+
+    # ----------------------- AIRPING #2 -----------------------
+    - name: Refresh ARP #2
+      raw: "{{ pathprefix }} arping -U -I {{ arping_iface }} {{ dev2_side_ip_addr }} -c 3"
+      failed_when: false
+      ignore_errors: true
+
+    # ----------------------- Start tunnel -----------------------
+    - name: Start SSH tunnel via DEV1
+      delegate_to: localhost
+      shell: |
+        set -e
+        USER="{{ dev1_user }}"
+        HOST="{{ ansible_host | default(inventory_hostname) }}"
+        sshpass -p '{{ dev1_pass }}' ssh -f -N {{ ssh_opts_common }} \
+          -M -S "{{ _ctrl_sock }}" \
+          -L "127.0.0.1:{{ _local_port }}:{{ dev2_host }}:{{ dev2_port }}" \
+          "${USER}@${HOST}"
+      args: { executable: /bin/bash }
+      failed_when: false
+      ignore_errors: true
+
+    - name: Probe tunnel
+      delegate_to: localhost
+      shell: "nc -z -w5 127.0.0.1 {{ _local_port }}"
+      register: nc_probe
+      failed_when: false
+      ignore_errors: true
+
+    - name: Set tunnel_ok
+      delegate_to: localhost
+      set_fact:
+        tunnel_ok: "{{ nc_probe.rc == 0 }}"
+
+    # ----------------------- DEV1 banner -----------------------
+    - name: Dev1 | Probe banner
+      delegate_to: localhost
+      shell: |
+        sshpass -p '{{ dev1_pass }}' ssh {{ ssh_opts_common }} \
+        "{{ dev1_user }}@{{ ansible_host | default(inventory_hostname) }}" \
+        "cat /etc/banner | grep -i rev | head -n1"
+      register: dev1_banner
+      failed_when: false
+      ignore_errors: true
+
+    - name: Dev1 | Normalize banner → X.X.X-rYYYY (POSIX tools)
+      delegate_to: localhost
+      shell: |
+        printf '%s\n' "{{ dev1_banner.stdout | trim }}" \
+        | awk -F '|' '{print $1}' \
+        | sed -E 's/[[:space:]]+rev[[:space:]]+/-r/' \
+        | grep -Eo '[0-9]+\.[0-9]+\.[0-9]+-r[0-9]+' || true
+      register: dev1_fw_clean_cmd
+      changed_when: false
+
+    - name: Dev1 | Set final fw string
+      delegate_to: localhost
+      set_fact:
+        dev1_fw_clean: "{{ dev1_fw_clean_cmd.stdout | trim }}"
+
+    - name: Debug Dev1 normalized firmware
+      delegate_to: localhost
+      debug:
+        msg: "Dev1 fw_version  {{ dev1_fw_clean | default('N/A') }}"
+
+    - name: Publish Dev1 fw_version
+      delegate_to: localhost
+      uri:
+        url: "http://{{ rmq_host }}:{{ rmq_port }}/api/exchanges/{{ rmq_vhost | urlencode }}/{{ rmq_exchange | urlencode }}/publish"
+        method: POST
+        user: "{{ rmq_user }}"
+        password: "{{ rmq_pass }}"
+        force_basic_auth: true
+        status_code: 200
+        headers: { content-type: "application/json" }
+        body_format: json
+        body:
+          properties: { content_type: "application/json" }
+          routing_key: "{{ control_queue }}"
+          payload: "{{ {
+            'inscope_device': (ansible_hostname | default(inventory_hostname)),
+            'task_name': 'custom_field_set',
+            'task_add1': 'fw_version',
+            'task_result': (dev1_fw_clean if (dev1_fw_clean|length>0) else 'unavailable')
+          } | to_json }}"
+          payload_encoding: "string"
+      changed_when: false
+
+    # ----------------------- DEV2 auth -----------------------
+    - name: Try DEV2 login
+      when: tunnel_ok | default(false)
+      delegate_to: localhost
+      shell: |
+        for f in basicpass basicpass2; do
+          PORT="{{ _local_port }}"
+          if sshpass -f "$f" ssh -o StrictHostKeyChecking=no -o PubkeyAuthentication=no \
+               -p "$PORT" root@127.0.0.1 "echo ok" >/dev/null 2>&1; then
+            echo "$f"; exit 0
+          fi
+        done
+        exit 1
+      register: dev2_auth
+      failed_when: false
+      ignore_errors: true
+
+    - name: Set dev2_passfile_used
+      delegate_to: localhost
+      set_fact:
+        dev2_passfile_used: "{{ (dev2_auth.rc == 0) | ternary(dev2_auth.stdout | trim, 'NONE') }}"
+
+    # ----------------------- AIRPING #3 -----------------------
+    - name: Refresh ARP #3
+      raw: "{{ pathprefix }} arping -U -I {{ arping_iface }} {{ dev2_side_ip_addr }} -c 3"
+      failed_when: false
+      ignore_errors: true
+
+    # ----------------------- DEV2 firmux (simplified, literal) -----------------------
+    - name: Dev2 | Read /usr/lib/release/firmux
+      when: tunnel_ok | default(false) and dev2_passfile_used != 'NONE'
+      delegate_to: localhost
+      shell: |
+        PORT="{{ _local_port }}"
+        sshpass -f "{{ dev2_passfile_used }}" ssh \
+          -o StrictHostKeyChecking=no -o PubkeyAuthentication=no \
+          -o ConnectTimeout=15 \
+          -p "$PORT" "{{ dev2_ssh_user }}@127.0.0.1" \
+          "cat /usr/lib/release/firmux 2>/dev/null || true"
+      register: dev2_firmux
+      failed_when: false
+      ignore_errors: true
+
+    - name: Dev2 | Extract firmware version line (prefer 'rev', else first non-empty)
+      delegate_to: localhost
+      run_once: true
+      set_fact:
+        indoor_fw_norm: >-
+          {{
+            (
+              (
+                dev2_firmux.stdout | default('') | regex_replace('\r','')
+              ) | split('\n')
+              | map('trim')
+              | select('truthy')
+              | list
+            ) | select('match', '(?i).*\\brev\\s*[0-9]+.*')
+              | list
+              | first
+              | default(
+                  ((dev2_firmux.stdout | default('') | regex_replace('\r',''))
+                  | split('\n')
+                  | map('trim')
+                  | select('truthy')
+                  | list
+                  | first
+                  | default(''))
+                )
+              | trim
+          }}
+
+    - name: Publish Dev2 indoor_fwver
+      delegate_to: localhost
+      uri:
+        url: "http://{{ rmq_host }}:{{ rmq_port }}/api/exchanges/{{ rmq_vhost | urlencode }}/{{ rmq_exchange | urlencode }}/publish"
+        method: POST
+        user: "{{ rmq_user }}"
+        password: "{{ rmq_pass }}"
+        force_basic_auth: true
+        status_code: 200
+        headers: { content-type: "application/json" }
+        body_format: json
+        body:
+          properties: { content_type: "application/json" }
+          routing_key: "{{ control_queue }}"
+          payload: "{{ {
+            'inscope_device': (ansible_hostname | default(inventory_hostname)),
+            'task_name': 'custom_field_set',
+            'task_add1': 'indoor_fwver',
+            'task_result': (indoor_fw_norm if indoor_fw_norm|length>0 else 'unavailable')
+          } | to_json }}"
+          payload_encoding: "string"
+      changed_when: false
+
+  post_tasks:
+    - name: "✅ Cleanup start"
+      debug:
+        msg: "Closing tunnel and removing temporary IP"
+
+    - name: Refresh ARP #4
+      raw: "{{ pathprefix }} arping -U -I {{ arping_iface }} {{ dev2_side_ip_addr }} -c 3"
+      failed_when: false
+      ignore_errors: true
+
+    - name: Close SSH ControlMaster
+      delegate_to: localhost
+      shell: "ssh -S '{{ _ctrl_sock | default('/dev/null') }}' -O exit 2>/dev/null || true"
+      failed_when: false
+      ignore_errors: true
+
+    - name: Remove tunnel control dir
+      delegate_to: localhost
+      file:
+        path: "{{ _ctrl_dir | default('/tmp/none') }}"
+        state: absent
+      ignore_errors: true
+
+    - name: Remove temporary IP
+      raw: "{{ pathprefix }} ip a del {{ dev2_side_ip }} dev {{ dev1_iface }}"
+      failed_when: false
+      ignore_errors: true
+
+    # --- Determine success of Dev1 & Dev2 reads (controller-side heuristics) ---
+    - name: Post | Derive success flags for Dev1/Dev2 reads
+      delegate_to: localhost
+      ansible.builtin.set_fact:
+        dev1_read_ok: "{{ (dev1_fw_clean | default('') | trim) | length > 0 }}"
+        dev2_read_ok: "{{ (dev2_firmux is defined) and ((dev2_firmux.rc | default(1)) == 0) and ((dev2_firmux.stdout | default('') | trim) | length > 0) }}"
+
+    - name: Post | Debug success flags
+      delegate_to: localhost
+      ansible.builtin.debug:
+        msg:
+          - "dev1_read_ok={{ dev1_read_ok | default(false) }}"
+          - "dev2_read_ok={{ dev2_read_ok | default(false) }}"
+          - "nb_upgrade_cmd='{{ (nb_upgrade_cmd | default('')) }}' (len={{ (nb_upgrade_cmd | default('')) | length }})"
+
+    # --- If both reads OK and upgrade_cmd looks valid, publish journal + schedule upgrade ---
+    - name: Post | Build journal payload for planned upgrade
+      when:
+        - (dev1_read_ok | default(false)) and (dev2_read_ok | default(false))
+        - (nb_upgrade_cmd | default('')) | length > 10
+      delegate_to: localhost
+      ansible.builtin.set_fact:
+        upgrade_journal_payload:
+          inscope_device: "{{ ansible_hostname | default(inventory_hostname) }}"
+          task_name: "journal_add"
+          task_result: >-
+            device is configured to be upgraded with {{ nb_upgrade_cmd }}. requesting the upgrade
+
+    - name: Post | Publish journal to controls
+      when: upgrade_journal_payload is defined
+      delegate_to: localhost
+      ansible.builtin.uri:
+        url: "http://{{ rmq_host }}:{{ rmq_port }}/api/exchanges/{{ rmq_vhost | urlencode }}/{{ rmq_exchange | urlencode }}/publish"
+        method: POST
+        user: "{{ rmq_user }}"
+        password: "{{ rmq_pass }}"
+        force_basic_auth: true
+        status_code: 200
+        headers: { content-type: "application/json" }
+        body_format: json
+        body:
+          properties: { content_type: "application/json" }
+          routing_key: "{{ control_queue }}"
+          payload: "{{ upgrade_journal_payload | to_json }}"
+          payload_encoding: "string"
+      register: rmq_journal_upgrade
+      changed_when: (rmq_journal_upgrade.json is defined) and (rmq_journal_upgrade.json.routed | default(false) | bool)
+      failed_when: false
+
+    - name: Post | Schedule upgrade task via delayed exchange (10s)
+      when:
+        - (dev1_read_ok | default(false)) and (dev2_read_ok | default(false))
+        - (nb_upgrade_cmd | default('')) | length > 10
+      delegate_to: localhost
+      ansible.builtin.uri:
+        url: "http://{{ rmq_host }}:{{ rmq_port }}/api/exchanges/app/deviceconfig.delayed/publish"
+        method: POST
+        user: "admin"
+        password: "change_me"
+        force_basic_auth: true
+        status_code: 200
+        return_content: yes
+        headers:
+          content-type: "application/json"
+        body_format: json
+        body:
+          properties:
+            content_type: "application/json"
+            headers: { x-delay: 10000 }
+          routing_key: "deviceconfig"
+          payload: "{{ {'inscope_device': (ansible_hostname | default(inventory_hostname)), 'task_name': (nb_upgrade_cmd | default('')) } | to_json }}"
+          payload_encoding: "string"
+      register: rmq_schedule_upgrade
+      changed_when: false
+      failed_when: false
+
+    - name: Post | Log upgrade scheduling response
+      when: rmq_schedule_upgrade is defined
+      delegate_to: localhost
+      ansible.builtin.debug:
+        msg:
+          - "Upgrade scheduled to deviceconfig.delayed in 10s"
+          - "HTTP status: {{ rmq_schedule_upgrade.status | default('unknown') }}"
+          - "Parsed JSON: {{ rmq_schedule_upgrade.json | default('<none>') }}"
+          - "Raw content: {{ rmq_schedule_upgrade.content | default('<none>') }}"
+
+    - name: "✅ Completed | Device processed"
+      debug:
+        msg:
+          - "Device: {{ inventory_hostname }}"
+          - "Status: DONE"