This commit is contained in:
2025-11-26 16:39:01 +02:00
parent 3606121b29
commit e986f25b2d

View File

@@ -29,7 +29,7 @@
ssh_opts_common: "-o PreferredAuthentications=password -o PubkeyAuthentication=no -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -o NumberOfPasswordPrompts=1 -o ConnectTimeout=30" ssh_opts_common: "-o PreferredAuthentications=password -o PubkeyAuthentication=no -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -o NumberOfPasswordPrompts=1 -o ConnectTimeout=30"
# Image to stage on DEV2 (we validate first; the actual write happens later) # Image to stage on DEV2 (we validate first; the actual write happens later)
image_filename: "fox200-2.2.1-r6801.bin" image_filename: "2.2.1-r6801.bin"
image_md5: "56b7211709de617e058b98d4204e2562" image_md5: "56b7211709de617e058b98d4204e2562"
# Optional SHA256; leave empty to skip SHA256 checks # Optional SHA256; leave empty to skip SHA256 checks
image_sha256: "" image_sha256: ""
@@ -173,6 +173,57 @@
- "dev2_conn_method={{ dev2_conn_method }}" - "dev2_conn_method={{ dev2_conn_method }}"
- "lldp_dev2_ip={{ lldp_dev2_ip | default('<none>') }}" - "lldp_dev2_ip={{ lldp_dev2_ip | default('<none>') }}"
# ------ LLDP IPv6 discovery for tunnel mode (Dev1 → Dev2 link-local) ------
- name: Discover DEV2 candidate IPv6 via LLDP on DEV1 (best-effort)
when: dev2_conn_method == "tunnel"
ansible.builtin.raw: >
{{ pathprefix }}
DIGITS="{{ dev2_lldp_digits }}";
cat /var/run/lldp_server.json 2>/dev/null \
| grep "${DIGITS}" -A 15 \
| grep 'address_ipv6' \
| awk -F'"' '{ print $4 }' \
| head -n1
register: dev2_lldp_ip6_raw
changed_when: false
failed_when: false
- name: Capture LLDP-derived DEV2 IPv6 (if any)
when: dev2_conn_method == "tunnel"
ansible.builtin.set_fact:
lldp_dev2_ip6: "{{ (dev2_lldp_ip6_raw.stdout | default('')) | trim }}"
changed_when: false
- name: Debug LLDP IPv6 candidate for DEV2 (new debug)
when: dev2_conn_method == "tunnel" and debugging | bool
delegate_to: localhost
ansible.builtin.debug:
msg:
- "LLDP candidate IPv6={{ lldp_dev2_ip6 | default('<none>') }}"
# Build the remote tunnel target: prefer LLDP IPv6 if present, else 192.168.1.1
- name: Build tunnel remote target for DEV2 (prefer LLDP IPv6 when available)
when: dev2_conn_method == "tunnel"
delegate_to: localhost
ansible.builtin.set_fact:
dev2_tunnel_target: >-
{{
(lldp_dev2_ip6 is defined and (lldp_dev2_ip6 | string | trim | length > 0))
| ternary(
'[' ~ (lldp_dev2_ip6 | string | trim) ~ '%' ~ (dev1_iface | string | trim) ~ ']:' ~ (dev2_port | string),
(dev2_host | string) ~ ':' ~ (dev2_port | string)
)
}}
changed_when: false
- name: Debug tunnel remote target for DEV2 (IPv4/IPv6)
when: dev2_conn_method == "tunnel" and debugging | bool
delegate_to: localhost
ansible.builtin.debug:
msg:
- "dev2_tunnel_target={{ dev2_tunnel_target | default(dev2_host ~ ':' ~ dev2_port) }}"
# Direct LLDP 10.x login (no tunnel, reusing two-step auth style) # Direct LLDP 10.x login (no tunnel, reusing two-step auth style)
- name: Try DEV2 login via direct LLDP IP with 'basicpass' (10.x) - name: Try DEV2 login via direct LLDP IP with 'basicpass' (10.x)
when: dev2_conn_method == "direct_lldp" when: dev2_conn_method == "direct_lldp"
@@ -408,7 +459,7 @@
HOST="{{ ansible_host | default(inventory_hostname) }}" HOST="{{ ansible_host | default(inventory_hostname) }}"
sshpass -p '{{ dev1_pass }}' ssh -f -N {{ ssh_opts_common }} \ sshpass -p '{{ dev1_pass }}' ssh -f -N {{ ssh_opts_common }} \
-M -S "{{ _ctrl_sock }}" \ -M -S "{{ _ctrl_sock }}" \
-L "127.0.0.1:{{ _local_port }}:{{ dev2_host }}:{{ dev2_port }}" \ -L "127.0.0.1:{{ _local_port }}:{{ dev2_tunnel_target | default(dev2_host ~ ':' ~ dev2_port) }}" \
"${USER}@${HOST}" "${USER}@${HOST}"
args: args:
executable: /bin/bash executable: /bin/bash
@@ -812,6 +863,33 @@
_blocked: true _blocked: true
_journal: "{{ _journal + [ 'Preparation markers already present on DEV2 (count=' ~ (dev2_prep_count.stdout | trim) ~ '). Skipping staging/write' ] }}" _journal: "{{ _journal + [ 'Preparation markers already present on DEV2 (count=' ~ (dev2_prep_count.stdout | trim) ~ '). Skipping staging/write' ] }}"
- name: Check bootenv-updated marker on DEV2 (/tmp/bootenv_updated)
when: dev2_passfile_used != "NONE"
delegate_to: localhost
ansible.builtin.shell: |
set -e
HOST="{{ dev2_ssh_host }}"
PORT="{{ dev2_ssh_port }}"
sshpass -f "{{ dev2_passfile_used }}" ssh \
-o StrictHostKeyChecking=no -o PubkeyAuthentication=no \
-o PreferredAuthentications=password -o NumberOfPasswordPrompts=1 \
-o ConnectTimeout=10 \
-p "$PORT" "{{ dev2_ssh_user }}@${HOST}" \
"[ -f '/tmp/bootenv_updated' ] && echo PRESENT || echo ABSENT"
args:
executable: /bin/bash
register: dev2_bootenv_marker
changed_when: false
ignore_errors: true
- name: Soft-block if bootenv-updated marker is present on DEV2
when: dev2_bootenv_marker is defined
and (dev2_bootenv_marker.stdout | default('') | trim) == 'PRESENT'
ansible.builtin.set_fact:
_prep_blocked: true
_blocked: true
_journal: "{{ _journal + [ 'Bootenv updated marker present on DEV2 (/tmp/bootenv_updated). Skipping image staging/write' ] }}"
- name: Refresh ARP 1 on DEV1s LAN (send unsolicited ARP from temporary IP) - name: Refresh ARP 1 on DEV1s LAN (send unsolicited ARP from temporary IP)
when: dev2_conn_method == "tunnel" when: dev2_conn_method == "tunnel"
ansible.builtin.raw: arping -U -I eth0 192.168.1.11 -c 3 ansible.builtin.raw: arping -U -I eth0 192.168.1.11 -c 3
@@ -1165,16 +1243,16 @@
HOST="{{ dev2_ssh_host }}" HOST="{{ dev2_ssh_host }}"
PORT="{{ dev2_ssh_port }}" PORT="{{ dev2_ssh_port }}"
sshpass -f "{{ dev2_passfile_used }}" scp \ sshpass -f "{{ dev2_passfile_used }}" scp \
-O \
-P "$PORT" \ -P "$PORT" \
-O \
-o StrictHostKeyChecking=no -o PubkeyAuthentication=no \ -o StrictHostKeyChecking=no -o PubkeyAuthentication=no \
"{{ image_filename }}" "{{ dev2_ssh_user }}@${HOST}:{{ dev2_ssh_user == 'root' | ternary('/', '') }}{{ dev2_image_dir }}/{{ image_filename }}" "{{ image_filename }}" "{{ dev2_ssh_user }}@${HOST}:{{ (dev2_ssh_user == 'root') | ternary('/', '') }}{{ dev2_image_dir }}/{{ image_filename }}"
args: args:
executable: /bin/bash executable: /bin/bash
register: scp_push register: scp_push
changed_when: true changed_when: true
- name: Compute md5 of image on DEV2 after copy (or if already present) - name: Compute md5 of image on DEV2 after copy (or if already present)
when: local_img.stat.exists and dev2_passfile_used != "NONE" and not (_blocked | default(false)) when: local_img.stat.exists and dev2_passfile_used != "NONE" and not (_blocked | default(false))
delegate_to: localhost delegate_to: localhost