Second step of PRD 0006. With pipelock now doing the bumping, the
agent's TLS library has to trust pipelock's per-bottle CA — or
every CONNECT to api.anthropic.com is a self-signed-cert error.
- BottleBackend.provision gains a non-abstract `provision_ca`
with a default no-op (so non-Docker backends aren't forced to
implement TLS interception) and orchestrates
ca → prompt → skills → ssh → git. CA install runs first so the
agent's trust store is rebuilt before anything else in the
agent makes a TLS call.
- New backend/docker/provision/ca.py: docker-cp's the CA cert
into the agent at /usr/local/share/ca-certificates/...,
`update-ca-certificates`, then emits a one-line stderr log
with the SHA-256 fingerprint (stdlib `ssl` + `hashlib`; no
subprocess for crypto). Module-level constants AGENT_CA_PATH
and AGENT_CA_BUNDLE are imported by launch.py so the env
trio set at docker run time matches the paths the provisioner
writes.
- launch.py: rebinds `plan` after `dataclasses.replace`s on the
pipelock proxy plan so provision_ca (which reads
`plan.proxy_plan.ca_cert_host_path`) sees the populated CA
paths. Three new -e flags on the agent's docker run for the
NODE_EXTRA_CA_CERTS / SSL_CERT_FILE / REQUESTS_CA_BUNDLE trio.
- Dockerfile: adds curl to the apt-get install line. curl
natively respects HTTPS_PROXY and sends CONNECT directly —
the agent doesn't need OS-level DNS for external hostnames
(pipelock resolves them on its side of the bumped tunnel).
This is the "simple HTTPS request" path the earlier turn
needed and Node's stdlib https.request couldn't provide.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
First step of PRD 0006. Pipelock now does the CONNECT bumping that
PR #8's mitmproxy chain was supposed to provide — natively, in the
same single sidecar PRD 0001 wired up.
- claude_bottle/pipelock.py: pipelock_build_config grows optional
ca_cert_path / ca_key_path kwargs. When both are passed the
rendered YAML carries a `tls_interception: { enabled: true,
ca_cert, ca_key }` block. PipelockProxy gains class-level
CA_CERT_IN_CONTAINER / CA_KEY_IN_CONTAINER constants that
subclasses set to wherever they place the CA inside the
sidecar. PipelockProxyPlan gains ca_cert_host_path /
ca_key_host_path fields (default empty Path() — sentinel for
"not yet populated", filled by launch via dataclasses.replace).
- claude_bottle/backend/docker/pipelock.py: new
pipelock_tls_init(stage_dir) helper runs `pipelock tls init`
in a one-shot container against a host-mounted scratch dir.
DockerPipelockProxy sets its class constants to
/etc/pipelock-ca.pem and /etc/pipelock-ca-key.pem; .start
docker-cp's the cert + key into those paths between
`docker create` and `docker start`. Pipelock runs as root in
its distroless image, so no chown is needed (verified).
- claude_bottle/backend/docker/launch.py: calls pipelock_tls_init
between network creation and proxy.start. Prepare stays
side-effect-free on docker; the one-shot ca-init container
only runs on a real launch, not on `start --dry-run`.
- tests/unit/test_pipelock_yaml.py: new assertions that
pipelock_build_config emits the tls_interception block only
when both paths are supplied (and rejects a half-set pair),
plus a test that the docker proxy's prepare plumbs the
in-container paths through to the rendered YAML.
The end-to-end "bumping actually fires" assertion lands in
chunk 4 (HTTPS integration tests).
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
The helper is a thin subprocess wrapper over `container_exists` +
`docker rm -f`, so it belongs alongside the other docker primitives
in util.py rather than as a private in launch.py.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Move the resolution, bring-up, and orphan-cleanup logic out of
backend.py into three topic-named modules. DockerBottleBackend becomes
a thin façade that wires the per-instance pipelock proxy and the
provision orchestrator into the free functions.
backend.py drops from ~360 to ~70 lines and each topic now reads
end-to-end in one place. Mirrors the existing provision/ split.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
didericis