sjat
39d2ad38ca
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>
36 lines
1 KiB
YAML
36 lines
1 KiB
YAML
---
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dependency:
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name: galaxy
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options:
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requirements-file: ../../requirements.yml
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driver:
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name: docker
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platforms:
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- name: instance
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# Project-owned image built from .docker/molecule-debian13/Dockerfile
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# and hosted in the Forgejo container registry.
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# Build/push with: make molecule-image / make molecule-image-push
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image: forgejo.nyumbani.baobab.band/sjat/molecule-debian13:latest
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pre_build_image: true
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privileged: true # required for systemd
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cgroupns_mode: host
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volumes:
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- /sys/fs/cgroup:/sys/fs/cgroup:rw
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command: /lib/systemd/systemd
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# Pre-create the namespaced sysctl so ansible.posix.sysctl can set it (mesh-hardening 1/3).
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# The container image lacks procps so the sysctl binary is absent; we also install it in
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# prepare.yml. This entry ensures the value exists in the container's netns at startup.
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sysctls:
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net.ipv4.ip_nonlocal_bind: "0"
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provisioner:
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name: ansible
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inventory:
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host_vars:
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instance:
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ansible_user: root
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verifier:
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name: ansible
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