boma/roles/base/molecule/default/prepare.yml

---
- name: Prepare
  hosts: all
  become: true
  gather_facts: false
  tasks:
    - name: Install procps so ansible.posix.sysctl can find the sysctl binary
      ansible.builtin.apt:
        name: procps
        state: present
        update_cache: true
feat(base): opt-in sshd ListenAddress on the mesh IP (fail-closed) base__ssh_listen_mesh_only binds sshd to the live wt0 IP only, with ip_nonlocal_bind to beat the post-boot bind race and a fail-closed assert so an unresolved address never silently listens on all interfaces. Molecule covers the render + sysctl. Mesh-hardening 1/3 (ADR-016/021). Environmental checkpoint applied: the molecule-debian13 container image lacks procps (no sysctl binary). Added molecule/default/prepare.yml to install procps and sysctls: {net.ipv4.ip_nonlocal_bind: "0"} to molecule.yml platform so the ansible.posix.sysctl task can write and read back the value hermetically. Sysctl file format is net.ipv4.ip_nonlocal_bind=1 (no spaces); verify.yml grep pattern updated to match ansible.posix.sysctl's actual output. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> 2026-06-17 20:39:23 +02:00			`---`
			`- name: Prepare`
			`hosts: all`
			`become: true`
			`gather_facts: false`
			`tasks:`
			`- name: Install procps so ansible.posix.sysctl can find the sysctl binary`
			`ansible.builtin.apt:`
			`name: procps`
			`state: present`
			`update_cache: true`