phoenixd: convert to a role, de-Uptime-Kuma the health check
552-line playbook becomes 18 lines plus a 411-line role
(install/service/healthcheck phases, four templates, two handlers).
phoenixd_vars.yml is deleted; its content is the role's defaults.
Task-list diff vs the old playbook shows ONLY the eight Uptime Kuma tasks
removed - everything else identical and in the same order.
phoenixd holds a Lightning node, so the run was checked against a pre-flight:
before: channel 6c25fa83..., balanceSat 1550723, capacitySat 3114830,
blockHeight 966692, active since 2026-09-02
after: identical, and still active since 2026-09-02 - it did NOT restart
`Create phoenixd systemd service` came back unchanged, which is what proves the
template reproduces the live unit byte-for-byte. changed=3 was the health check
script, its unit (Environment rename), and the timer restart. Second run:
changed=0.
Two things the conversion fixed, both symptoms of the deprecation banner having
been applied to contiguous blocks rather than to individual tasks:
- The health check logged "ERROR: UPTIME_KUMA_PUSH_URL not set" on every fire -
about 1,400 times a day - because its Environment= was emptied at
decommissioning. The exit code was still correct so nothing was broken, but it
is exactly the kind of noise that trains you to ignore a log. An unset push
URL is now normal and silent.
- `Enable and start phoenixd health check timer` was guarded by
uptime_kuma_enabled and so had not run since the decommissioning, while the
timer itself was still live on the host from before. Ansible had quietly
stopped managing something that was still running. Ungated.
Noted, not changed: seed.dat is mode 0644 on the host. That is phoenixd's own
doing, but it is a Lightning seed and worth tightening.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
This commit is contained in:
parent
73340d5fbe
commit
6c1bcbed95
12 changed files with 436 additions and 552 deletions
56
ansible/roles/phoenixd/README.md
Normal file
56
ansible/roles/phoenixd/README.md
Normal file
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@ -0,0 +1,56 @@
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# `phoenixd`
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Deploys and runs [phoenixd](https://phoenix.acinq.co/server), an ACINQ Lightning
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node, on the edge host. LNBits uses it as a wallet backend. The HTTP API stays on
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loopback — phoenixd is never published through Caddy.
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Converted from `deploy_phoenixd_playbook.yml` (552 lines) under Plan 6. The
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playbook is now 18 lines.
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## Phases
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| | |
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|---|---|
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| `install.yml` | packages, system user, directories, versioned download and install |
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| `service.yml` | systemd unit, start, then first-boot checks (config written, seed created) |
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| `healthcheck.yml` | check script, unit, timer |
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## The seed
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`{{ phoenixd_data_dir }}/seed.dat` **is** the funds. phoenixd is deliberately
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excluded from the automated backups (Plan 5, Model C): the seed is twelve fixed
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words that never change, so an automated job would only manufacture more copies
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of a static secret on more machines. Write them down offline, once.
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Note the live file is mode `0644`. That is phoenixd's own doing, not this role's,
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and it is worth tightening.
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## Monitoring: one variable, no product knowledge
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The check asks the node itself — the service must be active **and**
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`phoenix-cli getinfo` must return a `nodeId` — and records the answer in its exit
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code, which systemd keeps:
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```bash
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systemctl is-failed phoenixd-healthcheck.service
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```
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That is a complete answer with no monitoring system involved. To report
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elsewhere, set `healthcheck_push_url` to anything accepting an HTTP ping. Gone
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from this role: the embedded Python that created monitors over the Uptime Kuma
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API, the `/tmp` credentials file, the push-URL file written and parsed back, and
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the systemd `Environment=` rewrite.
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### Two things the conversion fixed
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**The check used to log an error once a minute.** Its `Environment=` push URL had
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been empty since the decommissioning, and the script printed
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`ERROR: UPTIME_KUMA_PUSH_URL not set` on every fire — roughly 1,400 times a day.
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The exit code was still correct, so nothing was broken; it was pure noise, and
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noise that trains you to ignore the log. An unset push URL is now normal and
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silent.
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**`Enable and start phoenixd health check timer` was guarded by
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`uptime_kuma_enabled`** and so had not run since the decommissioning — while the
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timer itself was still live on the host from before. Ansible had quietly stopped
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managing something that was still running. Ungated.
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@ -35,15 +35,20 @@ phoenixd_http_bind_port: 9740
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# Optional webhook for payment events. Leave empty to disable.
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phoenixd_webhook_url: ""
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# Monitoring
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phoenixd_healthcheck_script_path: /usr/local/bin/phoenixd-healthcheck-push.sh
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phoenixd_healthcheck_service_name: phoenixd-healthcheck
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phoenixd_monitor_name: "Phoenixd"
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# Remote access
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remote_host_name: "{{ groups['edge'] | first }}"
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remote_host: "{{ hostvars.get(remote_host_name, {}).get('ansible_host', remote_host_name) }}"
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remote_user: "{{ hostvars.get(remote_host_name, {}).get('ansible_user', 'counterweight') }}"
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remote_key_file: "{{ hostvars.get(remote_host_name, {}).get('ansible_ssh_private_key_file', '') }}"
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remote_port: "{{ hostvars.get(remote_host_name, {}).get('ansible_port', 22) }}"
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# --- Health check -----------------------------------------------------------
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# The check asks phoenixd itself whether it is healthy (service active AND the
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# node answers getinfo with a nodeId) and records the answer in its exit code,
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# which systemd keeps:
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# systemctl is-failed phoenixd-healthcheck.service
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# That is a complete answer with no monitoring system involved.
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phoenixd_healthcheck_script_path: /usr/local/bin/phoenixd-healthcheck-push.sh
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phoenixd_healthcheck_service_name: phoenixd-healthcheck
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# WHERE TO REPORT HEALTH — the one place to plug in monitoring.
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# Empty means check, log, exit honestly, report nowhere. Any endpoint that
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# accepts an HTTP ping works; nothing here is specific to a monitoring product.
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healthcheck_push_url: ""
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12
ansible/roles/phoenixd/handlers/main.yml
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12
ansible/roles/phoenixd/handlers/main.yml
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@ -0,0 +1,12 @@
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---
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- name: Restart phoenixd
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systemd:
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name: phoenixd
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state: restarted
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daemon_reload: yes
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- name: Restart phoenixd health check timer
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systemd:
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name: "{{ phoenixd_healthcheck_service_name }}.timer"
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state: restarted
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daemon_reload: yes
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68
ansible/roles/phoenixd/tasks/healthcheck.yml
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68
ansible/roles/phoenixd/tasks/healthcheck.yml
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@ -0,0 +1,68 @@
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---
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# Everything here answers "is phoenixd healthy" and records the answer. The
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# Uptime Kuma specifics that used to follow it — an embedded Python script
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# creating monitors over the API, a /tmp credentials file, a push-URL file read
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# back and parsed, and a systemd Environment= rewrite — are gone. What reports
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# where is now one variable, healthcheck_push_url. See the role README.
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- name: Create phoenixd health check script
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ansible.builtin.template:
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src: healthcheck.sh.j2
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dest: "{{ phoenixd_healthcheck_script_path }}"
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owner: root
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group: root
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mode: "0755"
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validate: "bash -n %s"
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- name: Create phoenixd health check systemd service
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ansible.builtin.template:
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src: healthcheck.service.j2
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dest: "/etc/systemd/system/{{ phoenixd_healthcheck_service_name }}.service"
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owner: root
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group: root
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mode: "0644"
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notify: Restart phoenixd health check timer
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- name: Create phoenixd health check systemd timer
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ansible.builtin.template:
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src: healthcheck.timer.j2
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dest: "/etc/systemd/system/{{ phoenixd_healthcheck_service_name }}.timer"
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owner: root
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group: root
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mode: "0644"
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notify: Restart phoenixd health check timer
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- name: Reload systemd daemon after health check units
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systemd:
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daemon_reload: yes
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# Ungated on purpose. This was guarded by `uptime_kuma_enabled`, but enabling a
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# timer is deployment, not monitoring — the deprecation banner swept it up with
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# the push plumbing. The timer is in fact running on the host, from before the
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# decommissioning, so the guard meant Ansible had stopped managing something
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# that was still live.
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- name: Enable and start phoenixd health check timer
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systemd:
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name: "{{ phoenixd_healthcheck_service_name }}.timer"
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enabled: yes
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state: started
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- name: Display post-install information
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debug:
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msg: |
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✓ phoenixd {{ phoenixd_version }} deployed
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Status: systemctl status phoenixd
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Logs: journalctl -u phoenixd -f
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CLI: sudo PHOENIX_DATADIR={{ phoenixd_data_dir }} phoenix-cli --http-bind-port {{ phoenixd_http_bind_port }} getinfo
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HTTP API: http://{{ phoenixd_http_bind_ip }}:{{ phoenixd_http_bind_port }} (loopback only)
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Data dir: {{ phoenixd_data_dir }}
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Health: systemctl is-failed {{ phoenixd_healthcheck_service_name }}.service
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API password (needed to wire LNBits up to this node):
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sudo grep '^http-password=' {{ phoenixd_data_dir }}/phoenix.conf
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⚠️ BACK UP THE SEED: {{ phoenixd_data_dir }}/seed.dat
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Losing it means losing the funds. phoenixd is deliberately excluded
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from the automated backups (Plan 5, Model C) because the seed is 12
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fixed words — write them down offline, once:
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sudo cat {{ phoenixd_data_dir }}/seed.dat
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125
ansible/roles/phoenixd/tasks/install.yml
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125
ansible/roles/phoenixd/tasks/install.yml
Normal file
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@ -0,0 +1,125 @@
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---
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- name: Install phoenixd runtime dependencies
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apt:
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name:
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- unzip
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- curl
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state: present
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update_cache: yes
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# System User and Directories
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- name: Create phoenixd system group
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group:
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name: "{{ phoenixd_group }}"
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system: yes
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- name: Create phoenixd system user
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user:
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name: "{{ phoenixd_user }}"
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group: "{{ phoenixd_group }}"
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system: yes
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shell: /usr/sbin/nologin
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home: "{{ phoenixd_home }}"
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create_home: yes
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comment: "phoenixd Lightning node"
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- name: Create phoenixd home directory
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file:
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path: "{{ phoenixd_home }}"
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state: directory
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owner: "{{ phoenixd_user }}"
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group: "{{ phoenixd_group }}"
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mode: "0750"
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- name: Create phoenixd data directory
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file:
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path: "{{ phoenixd_data_dir }}"
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state: directory
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owner: "{{ phoenixd_user }}"
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group: "{{ phoenixd_group }}"
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mode: "0700"
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# Download and Install
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- name: Check if phoenixd is already installed
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stat:
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path: "{{ phoenixd_bin_dir }}/phoenixd"
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register: phoenixd_binary
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- name: Check installed phoenixd version
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command: "{{ phoenixd_bin_dir }}/phoenixd --version"
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register: phoenixd_installed_version
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changed_when: false
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failed_when: false
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when: phoenixd_binary.stat.exists
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- name: Decide whether phoenixd needs installing
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set_fact:
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phoenixd_needs_install: >-
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{{ not phoenixd_binary.stat.exists
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or phoenixd_version not in (phoenixd_installed_version.stdout | default('')) }}
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- name: Download phoenixd {{ phoenixd_version }}
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get_url:
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url: "{{ phoenixd_url }}"
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dest: "/tmp/phoenixd-{{ phoenixd_version }}.zip"
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mode: "0644"
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when: phoenixd_needs_install | bool
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- name: Create temporary extraction directory
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file:
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path: /tmp/phoenixd-extract
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state: directory
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mode: "0755"
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when: phoenixd_needs_install | bool
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- name: Extract phoenixd archive
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unarchive:
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src: "/tmp/phoenixd-{{ phoenixd_version }}.zip"
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dest: /tmp/phoenixd-extract
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remote_src: yes
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when: phoenixd_needs_install | bool
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- name: Locate extracted binaries
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find:
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paths: /tmp/phoenixd-extract
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patterns: "{{ item }}"
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recurse: yes
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file_type: file
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register: phoenixd_extracted
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loop:
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- phoenixd
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- phoenix-cli
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when: phoenixd_needs_install | bool
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- name: Fail if the archive did not contain the expected binaries
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assert:
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that:
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- item.files | length > 0
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fail_msg: "Could not find '{{ item.item }}' in the phoenixd {{ phoenixd_version }} archive"
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loop: "{{ phoenixd_extracted.results }}"
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loop_control:
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label: "{{ item.item }}"
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when: phoenixd_needs_install | bool
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- name: Install phoenixd and phoenix-cli binaries
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copy:
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src: "{{ item.files[0].path }}"
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dest: "{{ phoenixd_bin_dir }}/{{ item.item }}"
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remote_src: yes
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owner: root
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group: root
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mode: "0755"
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loop: "{{ phoenixd_extracted.results }}"
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loop_control:
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label: "{{ item.item }}"
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when: phoenixd_needs_install | bool
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notify: Restart phoenixd
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- name: Clean up phoenixd download artifacts
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file:
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path: "{{ item }}"
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state: absent
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loop:
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- "/tmp/phoenixd-{{ phoenixd_version }}.zip"
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- /tmp/phoenixd-extract
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6
ansible/roles/phoenixd/tasks/main.yml
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6
ansible/roles/phoenixd/tasks/main.yml
Normal file
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@ -0,0 +1,6 @@
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---
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# import_tasks, not include_tasks: static imports stay visible to --list-tasks,
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# which is how this conversion was verified against the playbook it replaced.
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- ansible.builtin.import_tasks: install.yml
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- ansible.builtin.import_tasks: service.yml
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- ansible.builtin.import_tasks: healthcheck.yml
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52
ansible/roles/phoenixd/tasks/service.yml
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52
ansible/roles/phoenixd/tasks/service.yml
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@ -0,0 +1,52 @@
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---
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- name: Build phoenixd command line arguments
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set_fact:
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phoenixd_args: >-
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{{ (['--agree-to-terms-of-service'] if phoenixd_agree_tos else [])
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+ ['--chain', phoenixd_chain]
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+ ['--auto-liquidity', phoenixd_auto_liquidity]
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+ ['--http-bind-ip', phoenixd_http_bind_ip]
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+ ['--http-bind-port', phoenixd_http_bind_port | string]
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+ (['--max-mining-fee', phoenixd_max_mining_fee | string] if phoenixd_max_mining_fee else [])
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+ (['--webhook', phoenixd_webhook_url] if phoenixd_webhook_url else [])
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+ ['--silent'] }}
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- name: Create phoenixd systemd service
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ansible.builtin.template:
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src: phoenixd.service.j2
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dest: /etc/systemd/system/phoenixd.service
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owner: root
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group: root
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mode: "0644"
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notify: Restart phoenixd
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- name: Reload systemd daemon
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systemd:
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daemon_reload: yes
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- name: Enable and start phoenixd
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systemd:
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name: phoenixd
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enabled: yes
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state: started
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- name: Flush handlers so phoenixd is running before we inspect its data dir
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meta: flush_handlers
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# --- First boot checks ---
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- name: Wait for phoenixd to write its config file
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wait_for:
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path: "{{ phoenixd_data_dir }}/phoenix.conf"
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state: present
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timeout: 120
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- name: Check that the seed file exists
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stat:
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path: "{{ phoenixd_data_dir }}/seed.dat"
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register: phoenixd_seed_file
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- name: Fail if phoenixd did not create a seed
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assert:
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that:
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- phoenixd_seed_file.stat.exists
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fail_msg: "phoenixd started but {{ phoenixd_data_dir }}/seed.dat is missing - check 'journalctl -u phoenixd'"
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14
ansible/roles/phoenixd/templates/healthcheck.service.j2
Normal file
14
ansible/roles/phoenixd/templates/healthcheck.service.j2
Normal file
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@ -0,0 +1,14 @@
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[Unit]
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Description=phoenixd Health Check
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After=network.target phoenixd.service
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[Service]
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Type=oneshot
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User=root
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ExecStart={{ phoenixd_healthcheck_script_path }}
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Environment=HEALTHCHECK_PUSH_URL={{ healthcheck_push_url }}
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StandardOutput=journal
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StandardError=journal
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[Install]
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WantedBy=multi-user.target
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39
ansible/roles/phoenixd/templates/healthcheck.sh.j2
Normal file
39
ansible/roles/phoenixd/templates/healthcheck.sh.j2
Normal file
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@ -0,0 +1,39 @@
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#!/bin/bash
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# phoenixd health check — managed by Ansible (roles/phoenixd)
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||||
#
|
||||
# Asks the node whether it is healthy and records the answer in the exit code,
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||||
# which systemd keeps:
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||||
# systemctl is-failed {{ phoenixd_healthcheck_service_name }}.service
|
||||
# That is a complete answer on its own. Reporting anywhere else is optional.
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||||
PUSH_URL="${HEALTHCHECK_PUSH_URL:-}"
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export PHOENIX_DATADIR="{{ phoenixd_data_dir }}"
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||||
|
||||
check_phoenixd() {
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# Service must be active and the node must answer getinfo.
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# phoenix-cli reads the api password from $PHOENIX_DATADIR/phoenix.conf,
|
||||
# but not the bind address, so pass it explicitly.
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systemctl is-active --quiet phoenixd && \
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{{ phoenixd_bin_dir }}/phoenix-cli \
|
||||
--http-bind-ip {{ phoenixd_http_bind_ip }} \
|
||||
--http-bind-port {{ phoenixd_http_bind_port }} \
|
||||
getinfo 2>/dev/null | grep -q '"nodeId"'
|
||||
}
|
||||
|
||||
report() {
|
||||
local status=$1 msg=$2
|
||||
# No push URL configured is NORMAL, not an error: the exit code below still
|
||||
# answers the question. The previous version logged ERROR here on every
|
||||
# single fire, once a minute, which is noise that trains you to ignore it.
|
||||
[ -n "$PUSH_URL" ] || return 0
|
||||
curl -s --max-time 10 --retry 2 -o /dev/null \
|
||||
"${PUSH_URL}?status=${status}&msg=${msg// /%20}&ping=" || true
|
||||
}
|
||||
|
||||
if check_phoenixd; then
|
||||
report "up" "OK"
|
||||
exit 0
|
||||
else
|
||||
echo "phoenixd is not responding"
|
||||
report "down" "phoenixd not responding"
|
||||
exit 1
|
||||
fi
|
||||
10
ansible/roles/phoenixd/templates/healthcheck.timer.j2
Normal file
10
ansible/roles/phoenixd/templates/healthcheck.timer.j2
Normal file
|
|
@ -0,0 +1,10 @@
|
|||
[Unit]
|
||||
Description=phoenixd Health Check Timer
|
||||
|
||||
[Timer]
|
||||
OnBootSec=2min
|
||||
OnUnitActiveSec=1min
|
||||
Persistent=true
|
||||
|
||||
[Install]
|
||||
WantedBy=timers.target
|
||||
31
ansible/roles/phoenixd/templates/phoenixd.service.j2
Normal file
31
ansible/roles/phoenixd/templates/phoenixd.service.j2
Normal file
|
|
@ -0,0 +1,31 @@
|
|||
[Unit]
|
||||
Description=phoenixd - Lightning Network Node
|
||||
Documentation=https://phoenix.acinq.co/server
|
||||
After=network-online.target
|
||||
Wants=network-online.target
|
||||
|
||||
[Service]
|
||||
Type=simple
|
||||
User={{ phoenixd_user }}
|
||||
Group={{ phoenixd_group }}
|
||||
WorkingDirectory={{ phoenixd_home }}
|
||||
Environment=PHOENIX_DATADIR={{ phoenixd_data_dir }}
|
||||
ExecStart={{ phoenixd_bin_dir }}/phoenixd {{ phoenixd_args | join(' ') }}
|
||||
Restart=always
|
||||
RestartSec=30
|
||||
TimeoutStartSec=120
|
||||
TimeoutStopSec=120
|
||||
StandardOutput=journal
|
||||
StandardError=journal
|
||||
|
||||
# Hardening: the node only ever writes to its own data directory
|
||||
NoNewPrivileges=true
|
||||
PrivateTmp=true
|
||||
ProtectSystem=strict
|
||||
ProtectHome=read-only
|
||||
ReadWritePaths={{ phoenixd_data_dir }}
|
||||
|
||||
LimitNOFILE=65535
|
||||
|
||||
[Install]
|
||||
WantedBy=multi-user.target
|
||||
|
|
@ -1,24 +1,6 @@
|
|||
---
|
||||
# phoenixd Deployment Playbook
|
||||
#
|
||||
# Deploys phoenixd (https://phoenix.acinq.co/server), the server version of the
|
||||
# Phoenix Lightning wallet, on vipy so LNBits can use it as a wallet backend
|
||||
# over loopback.
|
||||
#
|
||||
# What this does:
|
||||
# 1. Downloads the pinned phoenixd release and installs phoenixd + phoenix-cli
|
||||
# 2. Creates a dedicated system user and a 0700 data directory
|
||||
# 3. Creates and enables a systemd service
|
||||
# 4. Creates a push-monitor health check script + systemd timer
|
||||
# 5. Registers a push monitor in Uptime Kuma
|
||||
#
|
||||
# The HTTP API stays bound to 127.0.0.1 and is NOT proxied by Caddy: phoenixd
|
||||
# holds funds and its API is protected by a single password. Anything that needs
|
||||
# it either runs on this host or reaches it over the Tailscale mesh.
|
||||
#
|
||||
# ⚠️ After the first run, back up {{ phoenixd_data_dir }}/seed.dat. Losing it
|
||||
# means losing the funds. See setup_backup_phoenixd_to_lapy.yml.
|
||||
|
||||
# phoenixd: Lightning node on the edge host, used by LNBits as a wallet backend.
|
||||
# Never exposed through Caddy — the HTTP API stays on loopback.
|
||||
- name: Deploy phoenixd on the edge host
|
||||
hosts: edge
|
||||
become: yes
|
||||
|
|
@ -26,527 +8,11 @@
|
|||
- ../../infra_vars.yml
|
||||
- ../../services_config.yml
|
||||
- ../../infra_secrets.yml
|
||||
- ./phoenixd_vars.yml
|
||||
vars:
|
||||
uptime_kuma_api_url: "https://{{ subdomains.uptime_kuma }}.{{ root_domain }}"
|
||||
|
||||
tasks:
|
||||
# ===========================================
|
||||
# Prerequisites
|
||||
# ===========================================
|
||||
- name: Install phoenixd runtime dependencies
|
||||
apt:
|
||||
name:
|
||||
- unzip
|
||||
- curl
|
||||
state: present
|
||||
update_cache: yes
|
||||
|
||||
# ===========================================
|
||||
# System User and Directories
|
||||
# ===========================================
|
||||
- name: Create phoenixd system group
|
||||
group:
|
||||
name: "{{ phoenixd_group }}"
|
||||
system: yes
|
||||
|
||||
- name: Create phoenixd system user
|
||||
user:
|
||||
name: "{{ phoenixd_user }}"
|
||||
group: "{{ phoenixd_group }}"
|
||||
system: yes
|
||||
shell: /usr/sbin/nologin
|
||||
home: "{{ phoenixd_home }}"
|
||||
create_home: yes
|
||||
comment: "phoenixd Lightning node"
|
||||
|
||||
- name: Create phoenixd home directory
|
||||
file:
|
||||
path: "{{ phoenixd_home }}"
|
||||
state: directory
|
||||
owner: "{{ phoenixd_user }}"
|
||||
group: "{{ phoenixd_group }}"
|
||||
mode: "0750"
|
||||
|
||||
- name: Create phoenixd data directory
|
||||
file:
|
||||
path: "{{ phoenixd_data_dir }}"
|
||||
state: directory
|
||||
owner: "{{ phoenixd_user }}"
|
||||
group: "{{ phoenixd_group }}"
|
||||
mode: "0700"
|
||||
|
||||
# ===========================================
|
||||
# Download and Install
|
||||
# ===========================================
|
||||
- name: Check if phoenixd is already installed
|
||||
stat:
|
||||
path: "{{ phoenixd_bin_dir }}/phoenixd"
|
||||
register: phoenixd_binary
|
||||
|
||||
- name: Check installed phoenixd version
|
||||
command: "{{ phoenixd_bin_dir }}/phoenixd --version"
|
||||
register: phoenixd_installed_version
|
||||
changed_when: false
|
||||
failed_when: false
|
||||
when: phoenixd_binary.stat.exists
|
||||
|
||||
- name: Decide whether phoenixd needs installing
|
||||
set_fact:
|
||||
phoenixd_needs_install: >-
|
||||
{{ not phoenixd_binary.stat.exists
|
||||
or phoenixd_version not in (phoenixd_installed_version.stdout | default('')) }}
|
||||
|
||||
- name: Download phoenixd {{ phoenixd_version }}
|
||||
get_url:
|
||||
url: "{{ phoenixd_url }}"
|
||||
dest: "/tmp/phoenixd-{{ phoenixd_version }}.zip"
|
||||
mode: "0644"
|
||||
when: phoenixd_needs_install | bool
|
||||
|
||||
- name: Create temporary extraction directory
|
||||
file:
|
||||
path: /tmp/phoenixd-extract
|
||||
state: directory
|
||||
mode: "0755"
|
||||
when: phoenixd_needs_install | bool
|
||||
|
||||
- name: Extract phoenixd archive
|
||||
unarchive:
|
||||
src: "/tmp/phoenixd-{{ phoenixd_version }}.zip"
|
||||
dest: /tmp/phoenixd-extract
|
||||
remote_src: yes
|
||||
when: phoenixd_needs_install | bool
|
||||
|
||||
- name: Locate extracted binaries
|
||||
find:
|
||||
paths: /tmp/phoenixd-extract
|
||||
patterns: "{{ item }}"
|
||||
recurse: yes
|
||||
file_type: file
|
||||
register: phoenixd_extracted
|
||||
loop:
|
||||
- phoenixd
|
||||
- phoenix-cli
|
||||
when: phoenixd_needs_install | bool
|
||||
|
||||
- name: Fail if the archive did not contain the expected binaries
|
||||
assert:
|
||||
that:
|
||||
- item.files | length > 0
|
||||
fail_msg: "Could not find '{{ item.item }}' in the phoenixd {{ phoenixd_version }} archive"
|
||||
loop: "{{ phoenixd_extracted.results }}"
|
||||
loop_control:
|
||||
label: "{{ item.item }}"
|
||||
when: phoenixd_needs_install | bool
|
||||
|
||||
- name: Install phoenixd and phoenix-cli binaries
|
||||
copy:
|
||||
src: "{{ item.files[0].path }}"
|
||||
dest: "{{ phoenixd_bin_dir }}/{{ item.item }}"
|
||||
remote_src: yes
|
||||
owner: root
|
||||
group: root
|
||||
mode: "0755"
|
||||
loop: "{{ phoenixd_extracted.results }}"
|
||||
loop_control:
|
||||
label: "{{ item.item }}"
|
||||
when: phoenixd_needs_install | bool
|
||||
notify: Restart phoenixd
|
||||
|
||||
- name: Clean up phoenixd download artifacts
|
||||
file:
|
||||
path: "{{ item }}"
|
||||
state: absent
|
||||
loop:
|
||||
- "/tmp/phoenixd-{{ phoenixd_version }}.zip"
|
||||
- /tmp/phoenixd-extract
|
||||
|
||||
# ===========================================
|
||||
# Systemd Service
|
||||
# ===========================================
|
||||
- name: Build phoenixd command line arguments
|
||||
set_fact:
|
||||
phoenixd_args: >-
|
||||
{{ (['--agree-to-terms-of-service'] if phoenixd_agree_tos else [])
|
||||
+ ['--chain', phoenixd_chain]
|
||||
+ ['--auto-liquidity', phoenixd_auto_liquidity]
|
||||
+ ['--http-bind-ip', phoenixd_http_bind_ip]
|
||||
+ ['--http-bind-port', phoenixd_http_bind_port | string]
|
||||
+ (['--max-mining-fee', phoenixd_max_mining_fee | string] if phoenixd_max_mining_fee else [])
|
||||
+ (['--webhook', phoenixd_webhook_url] if phoenixd_webhook_url else [])
|
||||
+ ['--silent'] }}
|
||||
|
||||
- name: Create phoenixd systemd service
|
||||
copy:
|
||||
dest: /etc/systemd/system/phoenixd.service
|
||||
content: |
|
||||
[Unit]
|
||||
Description=phoenixd - Lightning Network Node
|
||||
Documentation=https://phoenix.acinq.co/server
|
||||
After=network-online.target
|
||||
Wants=network-online.target
|
||||
|
||||
[Service]
|
||||
Type=simple
|
||||
User={{ phoenixd_user }}
|
||||
Group={{ phoenixd_group }}
|
||||
WorkingDirectory={{ phoenixd_home }}
|
||||
Environment=PHOENIX_DATADIR={{ phoenixd_data_dir }}
|
||||
ExecStart={{ phoenixd_bin_dir }}/phoenixd {{ phoenixd_args | join(' ') }}
|
||||
Restart=always
|
||||
RestartSec=30
|
||||
TimeoutStartSec=120
|
||||
TimeoutStopSec=120
|
||||
StandardOutput=journal
|
||||
StandardError=journal
|
||||
|
||||
# Hardening: the node only ever writes to its own data directory
|
||||
NoNewPrivileges=true
|
||||
PrivateTmp=true
|
||||
ProtectSystem=strict
|
||||
ProtectHome=read-only
|
||||
ReadWritePaths={{ phoenixd_data_dir }}
|
||||
|
||||
LimitNOFILE=65535
|
||||
|
||||
[Install]
|
||||
WantedBy=multi-user.target
|
||||
owner: root
|
||||
group: root
|
||||
mode: "0644"
|
||||
notify: Restart phoenixd
|
||||
|
||||
- name: Reload systemd daemon
|
||||
systemd:
|
||||
daemon_reload: yes
|
||||
|
||||
- name: Enable and start phoenixd
|
||||
systemd:
|
||||
name: phoenixd
|
||||
enabled: yes
|
||||
state: started
|
||||
|
||||
- name: Flush handlers so phoenixd is running before we inspect its data dir
|
||||
meta: flush_handlers
|
||||
|
||||
# ===========================================
|
||||
# First Boot Checks
|
||||
# ===========================================
|
||||
- name: Wait for phoenixd to write its config file
|
||||
wait_for:
|
||||
path: "{{ phoenixd_data_dir }}/phoenix.conf"
|
||||
state: present
|
||||
timeout: 120
|
||||
|
||||
- name: Check that the seed file exists
|
||||
stat:
|
||||
path: "{{ phoenixd_data_dir }}/seed.dat"
|
||||
register: phoenixd_seed_file
|
||||
|
||||
- name: Fail if phoenixd did not create a seed
|
||||
assert:
|
||||
that:
|
||||
- phoenixd_seed_file.stat.exists
|
||||
fail_msg: "phoenixd started but {{ phoenixd_data_dir }}/seed.dat is missing - check 'journalctl -u phoenixd'"
|
||||
|
||||
# ===========================================
|
||||
# Health Check Script + Systemd Timer
|
||||
# ===========================================
|
||||
# ═════════════════════════════════════════════════════════════════════════
|
||||
# DEPRECATED — Uptime Kuma was decommissioned on 2026-09-11.
|
||||
#
|
||||
# Every task below is inert: uptime_kuma_enabled is false in
|
||||
# group_vars/all/main.yml, so they all skip and the deployment above still
|
||||
# runs normally. Kept because the health-check logic is the durable part —
|
||||
# when a replacement exists, rewire the push transport and flip the flag.
|
||||
#
|
||||
# What was being monitored: archive/uptime_kuma/MONITORS.md
|
||||
# ═════════════════════════════════════════════════════════════════════════
|
||||
- name: Create phoenixd health check script
|
||||
when: uptime_kuma_enabled | default(false)
|
||||
copy:
|
||||
dest: "{{ phoenixd_healthcheck_script_path }}"
|
||||
content: |
|
||||
#!/bin/bash
|
||||
# Checks phoenixd and pushes the result to Uptime Kuma.
|
||||
UPTIME_KUMA_PUSH_URL="${UPTIME_KUMA_PUSH_URL}"
|
||||
export PHOENIX_DATADIR="{{ phoenixd_data_dir }}"
|
||||
|
||||
check_phoenixd() {
|
||||
# Service must be active and the node must answer getinfo.
|
||||
# phoenix-cli reads the api password from $PHOENIX_DATADIR/phoenix.conf,
|
||||
# but not the bind address, so pass it explicitly.
|
||||
systemctl is-active --quiet phoenixd && \
|
||||
{{ phoenixd_bin_dir }}/phoenix-cli \
|
||||
--http-bind-ip {{ phoenixd_http_bind_ip }} \
|
||||
--http-bind-port {{ phoenixd_http_bind_port }} \
|
||||
getinfo 2>/dev/null | grep -q '"nodeId"'
|
||||
}
|
||||
|
||||
push_to_uptime_kuma() {
|
||||
local status=$1
|
||||
local msg=$2
|
||||
if [ -z "$UPTIME_KUMA_PUSH_URL" ]; then
|
||||
echo "ERROR: UPTIME_KUMA_PUSH_URL not set"
|
||||
return 1
|
||||
fi
|
||||
curl -s --max-time 10 --retry 2 -o /dev/null \
|
||||
"${UPTIME_KUMA_PUSH_URL}?status=${status}&msg=${msg// /%20}&ping=" || true
|
||||
}
|
||||
|
||||
if check_phoenixd; then
|
||||
push_to_uptime_kuma "up" "OK"
|
||||
exit 0
|
||||
else
|
||||
push_to_uptime_kuma "down" "phoenixd not responding"
|
||||
exit 1
|
||||
fi
|
||||
owner: root
|
||||
group: root
|
||||
mode: "0755"
|
||||
|
||||
- name: Create phoenixd health check systemd service
|
||||
copy:
|
||||
dest: "/etc/systemd/system/{{ phoenixd_healthcheck_service_name }}.service"
|
||||
content: |
|
||||
[Unit]
|
||||
Description=phoenixd Health Check
|
||||
After=network.target phoenixd.service
|
||||
|
||||
[Service]
|
||||
Type=oneshot
|
||||
User=root
|
||||
ExecStart={{ phoenixd_healthcheck_script_path }}
|
||||
Environment=UPTIME_KUMA_PUSH_URL=
|
||||
StandardOutput=journal
|
||||
StandardError=journal
|
||||
|
||||
[Install]
|
||||
WantedBy=multi-user.target
|
||||
owner: root
|
||||
group: root
|
||||
mode: "0644"
|
||||
|
||||
- name: Create phoenixd health check systemd timer
|
||||
copy:
|
||||
dest: "/etc/systemd/system/{{ phoenixd_healthcheck_service_name }}.timer"
|
||||
content: |
|
||||
[Unit]
|
||||
Description=phoenixd Health Check Timer
|
||||
|
||||
[Timer]
|
||||
OnBootSec=2min
|
||||
OnUnitActiveSec=1min
|
||||
Persistent=true
|
||||
|
||||
[Install]
|
||||
WantedBy=timers.target
|
||||
owner: root
|
||||
group: root
|
||||
mode: "0644"
|
||||
|
||||
- name: Reload systemd daemon after health check units
|
||||
systemd:
|
||||
daemon_reload: yes
|
||||
|
||||
- name: Enable and start phoenixd health check timer
|
||||
when: uptime_kuma_enabled | default(false)
|
||||
systemd:
|
||||
name: "{{ phoenixd_healthcheck_service_name }}.timer"
|
||||
enabled: yes
|
||||
state: started
|
||||
|
||||
# ===========================================
|
||||
# Uptime Kuma Push Monitor Setup
|
||||
# ===========================================
|
||||
- name: Create Uptime Kuma push monitor setup script for phoenixd
|
||||
when: uptime_kuma_enabled | default(false)
|
||||
delegate_to: localhost
|
||||
become: no
|
||||
copy:
|
||||
dest: /tmp/setup_phoenixd_monitor.py
|
||||
content: |
|
||||
#!/usr/bin/env python3
|
||||
import sys
|
||||
import time
|
||||
import traceback
|
||||
import yaml
|
||||
|
||||
from uptime_kuma_api import UptimeKumaApi, MonitorType
|
||||
|
||||
try:
|
||||
with open('/tmp/ansible_phoenixd_config.yml', 'r') as f:
|
||||
config = yaml.safe_load(f)
|
||||
|
||||
url = config['uptime_kuma_url']
|
||||
username = config['username']
|
||||
password = config['password']
|
||||
monitor_name = config['monitor_name']
|
||||
|
||||
api = UptimeKumaApi(url, timeout=30)
|
||||
api.login(username, password)
|
||||
|
||||
monitors = api.get_monitors()
|
||||
|
||||
# Find or create "services" group
|
||||
group = next((m for m in monitors if m.get('name') == 'services' and m.get('type') == 'group'), None)
|
||||
if not group:
|
||||
try:
|
||||
api.add_monitor(type='group', name='services')
|
||||
except Exception:
|
||||
time.sleep(2)
|
||||
monitors = api.get_monitors()
|
||||
group = next((m for m in monitors if m.get('name') == 'services' and m.get('type') == 'group'), None)
|
||||
|
||||
# Get ntfy notification ID
|
||||
notifications = api.get_notifications()
|
||||
ntfy_notification_id = None
|
||||
for notif in notifications:
|
||||
if notif.get('type') == 'ntfy':
|
||||
ntfy_notification_id = notif.get('id')
|
||||
break
|
||||
|
||||
existing = next((m for m in monitors if m.get('name') == monitor_name), None)
|
||||
|
||||
push_url = None
|
||||
|
||||
if existing:
|
||||
print(f"Monitor '{monitor_name}' already exists (ID: {existing['id']})")
|
||||
push_token = existing.get('pushToken') or existing.get('push_token')
|
||||
if push_token:
|
||||
push_url = f"{url}/api/push/{push_token}"
|
||||
else:
|
||||
print(f"Creating push monitor '{monitor_name}'...")
|
||||
try:
|
||||
api.add_monitor(
|
||||
type=MonitorType.PUSH,
|
||||
name=monitor_name,
|
||||
parent=group['id'],
|
||||
interval=90,
|
||||
maxretries=3,
|
||||
retryInterval=60,
|
||||
notificationIDList={ntfy_notification_id: True} if ntfy_notification_id else {}
|
||||
)
|
||||
except Exception as e:
|
||||
# socketio timeout: add_monitor may have succeeded server-side
|
||||
print(f"add_monitor raised (possibly timeout): {e}", file=sys.stderr)
|
||||
time.sleep(2)
|
||||
|
||||
monitors = api.get_monitors()
|
||||
new_monitor = next((m for m in monitors if m.get('name') == monitor_name), None)
|
||||
if new_monitor:
|
||||
push_token = new_monitor.get('pushToken') or new_monitor.get('push_token')
|
||||
if push_token:
|
||||
push_url = f"{url}/api/push/{push_token}"
|
||||
|
||||
api.disconnect()
|
||||
|
||||
if push_url:
|
||||
print(f"PUSH_URL={push_url}")
|
||||
with open('/tmp/phoenixd_push_url.txt', 'w') as f:
|
||||
f.write(push_url)
|
||||
|
||||
print("SUCCESS")
|
||||
|
||||
except Exception as e:
|
||||
print(f"ERROR: {str(e)}", file=sys.stderr)
|
||||
traceback.print_exc(file=sys.stderr)
|
||||
sys.exit(1)
|
||||
mode: "0755"
|
||||
|
||||
- name: Create temporary config for push monitor setup
|
||||
when: uptime_kuma_enabled | default(false)
|
||||
delegate_to: localhost
|
||||
become: no
|
||||
copy:
|
||||
dest: /tmp/ansible_phoenixd_config.yml
|
||||
content: |
|
||||
uptime_kuma_url: "{{ uptime_kuma_api_url }}"
|
||||
username: "{{ uptime_kuma_username }}"
|
||||
password: "{{ uptime_kuma_password }}"
|
||||
monitor_name: "{{ phoenixd_monitor_name }}"
|
||||
mode: "0644"
|
||||
|
||||
- name: Run Uptime Kuma push monitor setup
|
||||
when: uptime_kuma_enabled | default(false)
|
||||
command: python3 /tmp/setup_phoenixd_monitor.py
|
||||
delegate_to: localhost
|
||||
become: no
|
||||
register: monitor_setup
|
||||
changed_when: "'SUCCESS' in monitor_setup.stdout"
|
||||
ignore_errors: yes
|
||||
|
||||
- name: Display monitor setup output
|
||||
debug:
|
||||
msg: "{{ monitor_setup.stdout_lines }}"
|
||||
when: monitor_setup.stdout is defined
|
||||
|
||||
- name: Read push URL from file
|
||||
when: uptime_kuma_enabled | default(false)
|
||||
slurp:
|
||||
src: /tmp/phoenixd_push_url.txt
|
||||
delegate_to: localhost
|
||||
become: no
|
||||
register: push_url_file
|
||||
ignore_errors: yes
|
||||
|
||||
- name: Parse push URL
|
||||
set_fact:
|
||||
phoenixd_push_url: "{{ push_url_file.content | b64decode | trim }}"
|
||||
when: push_url_file.content is defined
|
||||
|
||||
- name: Update health check service with push URL
|
||||
lineinfile:
|
||||
path: "/etc/systemd/system/{{ phoenixd_healthcheck_service_name }}.service"
|
||||
regexp: "^Environment=UPTIME_KUMA_PUSH_URL="
|
||||
line: "Environment=UPTIME_KUMA_PUSH_URL={{ phoenixd_push_url }}"
|
||||
when: phoenixd_push_url is defined
|
||||
notify: Restart phoenixd health check timer
|
||||
|
||||
- name: Clean up temporary files
|
||||
when: uptime_kuma_enabled | default(false)
|
||||
delegate_to: localhost
|
||||
become: no
|
||||
file:
|
||||
path: "{{ item }}"
|
||||
state: absent
|
||||
loop:
|
||||
- /tmp/setup_phoenixd_monitor.py
|
||||
- /tmp/ansible_phoenixd_config.yml
|
||||
- /tmp/phoenixd_push_url.txt
|
||||
|
||||
# ===========================================
|
||||
# Post-install Notes
|
||||
# ===========================================
|
||||
- name: Display post-install information
|
||||
debug:
|
||||
msg: |
|
||||
✓ phoenixd {{ phoenixd_version }} deployed
|
||||
|
||||
Status: systemctl status phoenixd
|
||||
Logs: journalctl -u phoenixd -f
|
||||
CLI: sudo PHOENIX_DATADIR={{ phoenixd_data_dir }} phoenix-cli --http-bind-port {{ phoenixd_http_bind_port }} getinfo
|
||||
HTTP API: http://{{ phoenixd_http_bind_ip }}:{{ phoenixd_http_bind_port }} (loopback only)
|
||||
Data dir: {{ phoenixd_data_dir }}
|
||||
|
||||
API password (needed to wire LNBits up to this node):
|
||||
sudo grep '^http-password=' {{ phoenixd_data_dir }}/phoenix.conf
|
||||
|
||||
⚠️ BACK UP THE SEED NOW: {{ phoenixd_data_dir }}/seed.dat
|
||||
Losing it means losing the funds. Run
|
||||
services/phoenixd/setup_backup_phoenixd_to_lapy.yml and also keep
|
||||
the 12 words somewhere offline.
|
||||
|
||||
handlers:
|
||||
- name: Restart phoenixd
|
||||
systemd:
|
||||
name: phoenixd
|
||||
state: restarted
|
||||
daemon_reload: yes
|
||||
|
||||
- name: Restart phoenixd health check timer
|
||||
systemd:
|
||||
name: "{{ phoenixd_healthcheck_service_name }}.timer"
|
||||
state: restarted
|
||||
daemon_reload: yes
|
||||
# phoenixd's health check has never reported anywhere since the Uptime Kuma
|
||||
# decommissioning — its systemd Environment= was left empty. Leaving it empty
|
||||
# preserves that; the check still runs and its exit code is still the answer.
|
||||
# Set this to plug in whatever monitoring replaces it.
|
||||
healthcheck_push_url: "{{ healthcheck_push_urls.phoenixd | default('') }}"
|
||||
roles:
|
||||
- phoenixd
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue