0957

files/ansible-playbooks/sot-updater.yml

@@ -1,35 +1,34 @@
 ---
-# updater.yml — read Dev1 & Dev2 firmware versions and publish to controls → netbox-reporter
+# sot-updater.yml — Read fw on Dev1 + Dev2, publish to NetBox via Rabbit (telemetry mode)
-# Run: nbplay updater.yml <device>
 
-- name: Read fw on Dev1 + Dev2, publish NetBox custom fields
+- name: Read fw on Dev1 + Dev2, publish NetBox custom fields (full base, AIRPINGs, soft-fail telemetry)
   hosts: all
   gather_facts: no
 
   vars:
-    # Busybox-safe PATH prefix for raw calls on DEV1 (as in update-rebootin222)
     pathprefix: "PATH=/sbin:/usr/sbin:/bin:/usr/bin:$PATH; "
-
-    # DEV1 credentials (as in update-indoor)
     dev1_user: "root"
     dev1_pass: "wavewave"
+    ssh_timeout: 30
 
-    # Tunnel target DEV2 behind DEV1 (as in update-indoor)
     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] }}"
 
-    # Password files sequence (as in update-indoor: try basicpass then basicpass2)
+    ssh_opts_common: >-
-    # NOTE: The selection below mirrors the exact “try #1 → select → try #2 → select → NONE” flow from update-indoor.
+      -o PreferredAuthentications=password
-    # Do not alter ordering.
+      -o PubkeyAuthentication=no
-    # (Values are file names as used in your repo/environment.)
+      -o StrictHostKeyChecking=no
-    # We do not loop; we replicate the same task structure.
+      -o UserKnownHostsFile=/dev/null
-    # The read of firmux uses whichever got selected.
+      -o NumberOfPasswordPrompts=1
-    # — Pavel’s rule: on-device commands remain immutable; we’re only orchestrating controller-side steps here.
+      -o ConnectTimeout=30
 
-    # Rabbit journaling (mirrors update-indoor / rebootin222)
     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) }}"
@@ -39,24 +38,189 @@
     control_queue: "{{ lookup('env','CONTROLQUEUE') | default('queue_controls', true) }}"
 
   tasks:
-    # ----------------------------- DEV1: read current banner (exactly like update-rebootin222) -----------------------------
+    - name: "⚙️ Start | Dev1 banner → tunnel/auth → Dev2 firmux (telemetry mode)"
-    - name: Dev1 | Read first /etc/banner line containing 'rev'
+      debug:
-      ansible.builtin.raw: "{{ pathprefix }} cat /etc/banner | grep -i rev | head -n1"
+        msg:
-      register: dev1_banner
+          - "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: Dev1 | Normalize '... rev NNNN' → '...-rNNNN'
+    - name: Clear existing ARP entry for DEV2 on DEV1 (best-effort)
-      delegate_to: localhost
+      ansible.builtin.raw: >
-      ansible.builtin.set_fact:
+        {{ pathprefix }}
-        dev1_fw_norm: >-
+        ip neigh del {{ dev2_host }} dev {{ dev1_iface }} 2>/dev/null || true
-          {{
+      register: dev2_arp_del
-            (dev1_banner.stdout | default('') | trim)
+      changed_when: false
-            | regex_replace('\\s*[Rr][Ee][Vv]\\.??\\s*([0-9]+)\\s*$', '-r\\1')
+      failed_when: false
-          }}
 
-    - name: Publish → controls | custom_field_set fw_version (Dev1)
+    - 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
-      ansible.builtin.uri:
+      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 }}"
@@ -72,212 +236,86 @@
             'inscope_device': (ansible_hostname | default(inventory_hostname)),
             'task_name': 'custom_field_set',
             'task_add1': 'fw_version',
-            'task_result': (dev1_fw_norm | default('unknown'))
+            'task_result': (dev1_fw_clean if (dev1_fw_clean|length>0) else 'unavailable')
           } | to_json }}"
           payload_encoding: "string"
       changed_when: false
 
-    # ----------------------------- TUNNEL PREP (update-indoor blocks copied) -----------------------------
+    # ----------------------- DEV2 auth -----------------------
-    - name: Add temporary IP on DEV1 (tolerate 'File exists')
+    - name: Try DEV2 login
-      ansible.builtin.raw: >
+      when: tunnel_ok | default(false)
-        {{ 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: Pick a free local TCP port for the tunnel (controller)
       delegate_to: localhost
-      ansible.builtin.shell: |
+      shell: |
-        set -e
+        for f in basicpass basicpass2; do
-        pick() {
+          PORT="{{ _local_port }}"
-            for i in $(seq 1 25); do
+          if sshpass -f "$f" ssh -o StrictHostKeyChecking=no -o PubkeyAuthentication=no \
-                p="$(shuf -i 20000-39999 -n 1)"
+               -p "$PORT" root@127.0.0.1 "echo ok" >/dev/null 2>&1; then
-                if command -v ss >/dev/null 2>&1; then
+            echo "$f"; exit 0
-                    if ! ss -ltn | awk '{print $4}' | grep -qE "(:|\.)${p}$"; then
+          fi
-                        echo "$p"; return 0
+        done
-                    fi
+        exit 1
-                else
+      register: dev2_auth
-                    if ! nc -z 127.0.0.1 "$p" >/dev/null 2>&1; then
+      failed_when: false
-                        echo "$p"; return 0
-                    fi
-                fi
-            done
-            return 1
-        }
-        pick
-      register: pick_port
-      changed_when: false
-
-    - name: Stop if no free local port was found
-      ansible.builtin.meta: end_host
-      when: (pick_port.stdout | trim | length) == 0
-
-    - name: Record chosen local port
-      delegate_to: localhost
-      set_fact:
-        _local_port: "{{ pick_port.stdout | trim }}"
-
-    - name: Create ControlMaster socket dir (mktemp)
-      delegate_to: localhost
-      set_fact:
-        _ctrl_dir: "{{ lookup('pipe', 'mktemp -d') }}"
-
-    - name: Compose ControlMaster socket path
-      delegate_to: localhost
-      set_fact:
-        _ctrl_sock: "{{ _ctrl_dir }}/ssh_tunnel_ctl"
-
-
-    - name: Start SSH ControlMaster and forward 127.0.0.1:local → DEV2:22 via DEV1
-      delegate_to: localhost
-      ansible.builtin.shell: |
-        set -e
-        USER="{{ dev1_user }}"
-        HOST="{{ ansible_host | default(inventory_hostname) }}"
-        sshpass -p '{{ dev1_pass }}' ssh -f -N \
-            -o PreferredAuthentications=password -o PubkeyAuthentication=no \
-            -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null \
-            -o NumberOfPasswordPrompts=1 -o ConnectTimeout=30 \
-            -M -S "{{ _ctrl_sock }}" \
-            -L "127.0.0.1:{{ _local_port }}:{{ dev2_host }}:{{ dev2_port }}" \
-            "${USER}@${HOST}"
-      args: { executable: /bin/bash }
-      register: start_tunnel
-      changed_when: true
-
-    - name: Probe TCP reachability to DEV2 through the tunnel
-      delegate_to: localhost
-      ansible.builtin.shell: "nc -z -w5 127.0.0.1 {{ _local_port }}"
-      register: nc_probe
-      changed_when: false
       ignore_errors: true
 
-    - name: Stop if tunnel TCP probe failed
+    - name: Set dev2_passfile_used
-      ansible.builtin.meta: end_host
-      when: nc_probe.rc != 0
-
-    # ----------------------------- DEV2 AUTH PICK (exact task sequence from update-indoor) -----------------------------
-    - name: Try DEV2 login with 'basicpass' (root)
       delegate_to: localhost
-      ansible.builtin.shell: |
+      set_fact:
-        set -e
+        dev2_passfile_used: "{{ (dev2_auth.rc == 0) | ternary(dev2_auth.stdout | trim, 'NONE') }}"
-        PORT="{{ _local_port }}"
+
-        sshpass -f basicpass ssh \
+    # ----------------------- AIRPING #3 -----------------------
-          -o AddressFamily=inet \
+    - name: Refresh ARP #3
-          -o StrictHostKeyChecking=no -o PubkeyAuthentication=no \
+      raw: "{{ pathprefix }} arping -U -I {{ arping_iface }} {{ dev2_side_ip_addr }} -c 3"
-          -o PreferredAuthentications=password -o NumberOfPasswordPrompts=1 \
+      failed_when: false
-          -o ConnectTimeout=30 \
-          -p "$PORT" root@127.0.0.1 echo OK >/dev/null 2>&1
-      register: dev2_try_basicpass
-      changed_when: false
       ignore_errors: true
 
-    - name: Select 'basicpass' if previous login succeeded
-      when: dev2_try_basicpass.rc == 0
-      delegate_to: localhost
-      ansible.builtin.set_fact:
-        dev2_passfile_used: "basicpass"
-      changed_when: false
 
-    - name: Try DEV2 login with 'basicpass2' (only if first failed)
+    # ----------------------- DEV2 firmux (simplified, literal) -----------------------
-      when: dev2_passfile_used is not defined
+    - name: Dev2 | Read /usr/lib/release/firmux
+      when: tunnel_ok | default(false) and dev2_passfile_used != 'NONE'
       delegate_to: localhost
-      ansible.builtin.shell: |
+      shell: |
-        set -e
-        PORT="{{ _local_port }}"
-        sshpass -f basicpass2 ssh \
-          -o AddressFamily=inet \
-          -o StrictHostKeyChecking=no -o PubkeyAuthentication=no \
-          -o PreferredAuthentications=password -o NumberOfPasswordPrompts=1 \
-          -o ConnectTimeout=30 \
-          -p "$PORT" root@127.0.0.1 echo OK >/dev/null 2>&1
-      register: dev2_try_basicpass2
-      changed_when: false
-      ignore_errors: true
-
-    - name: Select 'basicpass2' if previous login succeeded
-      when: dev2_passfile_used is not defined and dev2_try_basicpass2.rc == 0
-      delegate_to: localhost
-      ansible.builtin.set_fact:
-        dev2_passfile_used: "basicpass2"
-      changed_when: false
-
-    - name: Mark DEV2 auth as NONE if both attempts failed
-      when: dev2_passfile_used is not defined
-      delegate_to: localhost
-      ansible.builtin.set_fact:
-        dev2_passfile_used: "NONE"
-      changed_when: false
-
-    # ----------------------------- DEV2 firmware read (update-indoor firmux primary check) -----------------------------
-    - name: Dev2 | Read /usr/lib/release/firmux (if present)
-      when: dev2_passfile_used != "NONE"
-      delegate_to: localhost
-      ansible.builtin.shell: |
-        set -e
         PORT="{{ _local_port }}"
         sshpass -f "{{ dev2_passfile_used }}" ssh \
-          -o AddressFamily=inet \
           -o StrictHostKeyChecking=no -o PubkeyAuthentication=no \
-          -o PreferredAuthentications=password -o NumberOfPasswordPrompts=1 \
+          -o ConnectTimeout=15 \
-          -o ConnectTimeout=30 \
           -p "$PORT" "{{ dev2_ssh_user }}@127.0.0.1" \
           "cat /usr/lib/release/firmux 2>/dev/null || true"
-      args: { executable: /bin/bash }
       register: dev2_firmux
-      changed_when: false
+      failed_when: false
       ignore_errors: true
 
-    - name: Dev2 | Fallback to banner 'rev' if firmux not available
+    - name: Dev2 | Extract firmware version line (prefer 'rev', else first non-empty)
-      when: dev2_passfile_used != "NONE" and ((dev2_firmux.stdout | default('') | trim) | length == 0)
       delegate_to: localhost
-      ansible.builtin.shell: |
+      run_once: true
-        set -e
+      set_fact:
-        PORT="{{ _local_port }}"
-        sshpass -f "{{ dev2_passfile_used }}" ssh \
-          -o AddressFamily=inet \
-          -o StrictHostKeyChecking=no -o PubkeyAuthentication=no \
-          -o PreferredAuthentications=password -o NumberOfPasswordPrompts=1 \
-          -o ConnectTimeout=30 \
-          -p "$PORT" "{{ dev2_ssh_user }}@127.0.0.1" \
-          "grep -i rev /etc/banner 2>/dev/null | head -n1 || true"
-      args: { executable: /bin/bash }
-      register: dev2_banner
-      changed_when: false
-      ignore_errors: true
-
-    - name: Dev2 | Choose raw string (firmux preferred, else banner)
-      delegate_to: localhost
-      ansible.builtin.set_fact:
-        indoor_fw_raw: >-
-          {{
-            (dev2_firmux.stdout | default('') | trim)
-            if ((dev2_firmux.stdout | default('') | trim) | length > 0)
-            else (dev2_banner.stdout | default('') | trim)
-          }}
-
-    - name: Dev2 | Normalize to X.Y.Z-rNNNN (convert trailing 'rev NNNN' → '-rNNNN')
-      delegate_to: localhost
-      ansible.builtin.set_fact:
         indoor_fw_norm: >-
           {{
-            ((indoor_fw_raw | default('') | trim | lower) is search('-r[0-9]+$'))
+            (
-            | ternary(
+              (
-                (indoor_fw_raw | default('') | trim),
+                dev2_firmux.stdout | default('') | regex_replace('\r','')
-                ((indoor_fw_raw | default('') | trim) | regex_replace('\\s*[Rr][Ee][Vv]\\.??\\s*([0-9]+)\\s*$', '-r\\1'))
+              ) | 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 → controls | custom_field_set indoor_fwver (Dev2)
+    - name: Publish Dev2 indoor_fwver
-      when:
-        - dev2_passfile_used != "NONE"
-        - indoor_fw_norm is defined
-        - (indoor_fw_norm | length) > 0
       delegate_to: localhost
-      ansible.builtin.uri:
+      uri:
         url: "http://{{ rmq_host }}:{{ rmq_port }}/api/exchanges/{{ rmq_vhost | urlencode }}/{{ rmq_exchange | urlencode }}/publish"
         method: POST
         user: "{{ rmq_user }}"
@@ -293,31 +331,41 @@
             'inscope_device': (ansible_hostname | default(inventory_hostname)),
             'task_name': 'custom_field_set',
             'task_add1': 'indoor_fwver',
-            'task_result': indoor_fw_norm
+            'task_result': (indoor_fw_norm if indoor_fw_norm|length>0 else 'unavailable')
           } | to_json }}"
           payload_encoding: "string"
       changed_when: false
 
   post_tasks:
-    - name: Close SSH ControlMaster (best-effort)
+    - name: "✅ Cleanup start"
-      delegate_to: localhost
+      debug:
-      ansible.builtin.shell: "ssh -S '{{ _ctrl_sock | default('/dev/null') }}' -O exit 2>/dev/null || true"
+        msg: "Closing tunnel and removing temporary IP"
-      changed_when: false
+
+    - name: Refresh ARP #4
+      raw: "{{ pathprefix }} arping -U -I {{ arping_iface }} {{ dev2_side_ip_addr }} -c 3"
+      failed_when: false
       ignore_errors: true
 
-    - name: Remove tunnel control dir (best-effort)
+    - name: Close SSH ControlMaster
       delegate_to: localhost
-      ansible.builtin.file:
+      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 on DEV1 (tolerate 'Cannot assign requested address')
+    - name: Remove temporary IP
-      ansible.builtin.raw: >
+      raw: "{{ pathprefix }} ip a del {{ dev2_side_ip }} dev {{ dev1_iface }}"
-        {{ pathprefix }}
+      failed_when: false
-        ip a del {{ dev2_side_ip }} dev {{ dev1_iface }}
+      ignore_errors: true
-      register: del_ip
+
-      changed_when: del_ip.rc == 0
+    - name: "✅ Completed | Device processed"
-      failed_when: del_ip.rc != 0
+      debug:
-                   and ('Cannot assign requested address' not in (del_ip.stdout | default('')))
+        msg:
-                   and ('Cannot assign requested address' not in (del_ip.stderr | default('')))
+          - "Device: {{ inventory_hostname }}"
+          - "Status: DONE"