prole/infrastructure/roles/acme/tasks/main.yml
chrisfu 86990af9c8 feat(certs): add acme.sh DNS-01 role and cert-manager playbook for LE
- New acme role: installs acme.sh, issues certs for myrddin/merlin/gandalf
  via DNS-01 (name.com API), installs cert files to /etc/ssl/certs/prole/,
  sets up renewal cron. rc=2 (already valid) treated as ok.
- New playbooks/acme.yml: runs acme role on myrddin (issues all 3 host certs)
- New playbooks/certmgr.yml: cert-manager and letsencrypt-prod ClusterIssuer
  (HTTP-01/Traefik) for external endpoints (db/svc/api.prole.org)
- Add vault references for name.com API creds to group_vars/all/vars.yml
- Add prole_ssl_src_dir and prole_ssl_files to myrddin/merlin/gandalf host_vars

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-06 14:09:28 -04:00

86 lines
2.6 KiB
YAML

---
- name: Ensure /etc/ssl/certs/prole exists
ansible.builtin.file:
path: /etc/ssl/certs/prole
state: directory
owner: root
group: root
mode: "0750"
- name: Ensure git is installed (required for acme.sh clone)
ansible.builtin.apt:
name: git
state: present
- name: Check if acme.sh is already installed
ansible.builtin.stat:
path: "{{ acme_install_dir }}/acme.sh"
register: acme_sh_stat
- name: Clone acme.sh
ansible.builtin.git:
repo: https://github.com/acmesh-official/acme.sh.git
dest: /tmp/acme.sh-src
depth: 1
when: not acme_sh_stat.stat.exists
- name: Install acme.sh
ansible.builtin.command: >-
./acme.sh --install
--home {{ acme_install_dir }}
--accountemail {{ acme_email }}
--nocron
args:
chdir: /tmp/acme.sh-src
creates: "{{ acme_install_dir }}/acme.sh"
when: not acme_sh_stat.stat.exists
- name: Set default CA to Let's Encrypt
ansible.builtin.command: "{{ acme_install_dir }}/acme.sh --set-default-ca --server letsencrypt"
changed_when: false
- name: Check existing cert status
ansible.builtin.command: "{{ acme_install_dir }}/acme.sh --list"
register: acme_list
changed_when: false
- name: Issue certs via DNS-01 (name.com) — skip if already issued
ansible.builtin.command: >-
{{ acme_install_dir }}/acme.sh --issue
--dns dns_namecom
-d {{ item.domain }}
--home {{ acme_install_dir }}
environment:
NAMECOM_Username: "{{ acme_namecom_username }}"
NAMECOM_Token: "{{ acme_namecom_token }}"
loop: "{{ acme_certs }}"
register: acme_issue
changed_when: "'Cert success' in acme_issue.stdout"
# rc=2 means cert already exists and is not due for renewal — treat as ok
failed_when: acme_issue.rc not in [0, 2]
when: item.domain not in acme_list.stdout
- name: Install cert files to target paths
ansible.builtin.command: >-
{{ acme_install_dir }}/acme.sh --install-cert
-d {{ item.domain }}
--home {{ acme_install_dir }}
--fullchain-file {{ (item.install | selectattr('src', 'equalto', 'fullchain.cer') | first).dest }}
--key-file {{ (item.install | selectattr('src', 'match', '.*\\.key$') | first).dest }}
loop: "{{ acme_certs }}"
notify: reload prole ssl consumers
- name: Fix permissions on installed cert files
ansible.builtin.file:
path: "{{ file_item.dest }}"
owner: root
group: root
mode: "{{ '0600' if file_item.dest.endswith('.key') else '0644' }}"
loop: "{{ acme_certs | map(attribute='install') | flatten }}"
loop_control:
loop_var: file_item
- name: Install acme.sh renewal cron
ansible.builtin.command: "{{ acme_install_dir }}/acme.sh --install-cronjob"
changed_when: false