Same line of cleanup as the supervise rename: the per-sidecar
container names (`claude-bottle-pipelock-<slug>`,
`claude-bottle-egress-<slug>`, `claude-bottle-git-gate-<slug>`)
were docker-network aliases pointing at the bundle, kept so legacy
URLs would keep resolving. Replaces them with short hostnames
(`pipelock`, `egress`, `git-gate`) matching the existing
`EGRESS_HOSTNAME` pattern, and inlines the bundle-loopback URL
(`http://127.0.0.1:8888`) for the in-bundle egress→pipelock hop —
matching what smolmachines already does.
Drops the three `*_container_name` functions, `pipelock_proxy_url`,
and `git_gate_host`. Their callers move to the new constants:
- `PIPELOCK_HOSTNAME = "pipelock"` (claude_bottle/pipelock.py)
- `GIT_GATE_HOSTNAME = "git-gate"` (claude_bottle/git_gate.py)
- `BUNDLE_LOCAL_PIPELOCK_URL` (backend/docker/pipelock.py)
The agent's HTTP_PROXY now reads `http://pipelock:8888` (vs the
old `http://claude-bottle-pipelock-<slug>:8888`); the gitconfig
insteadOf rewrites become `git://git-gate/<repo>.git`. The prepare-
time orphan probe is collapsed onto the bundle container name
(`claude-bottle-sidecars-<slug>`) instead of the four legacy
per-sidecar names that no backend creates anymore.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Supervise runs inside the sidecar bundle (PRD 0024), not in its own
container. The `claude-bottle-supervise-<slug>` per-sidecar name only
existed as a docker-network alias on the bundle so legacy code paths
that referenced the old name would still resolve. Nothing inside the
project relies on that resolution anymore — the short `supervise`
alias is the one all consumers use — so the legacy long-form is dead.
Drops the function entirely, plus its registration as a network alias
and as an orphan probe in prepare.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
The docker backend's compose renderer now emits a single
`sidecars` service in place of the four per-sidecar services
when CLAUDE_BOTTLE_SIDECAR_BUNDLE is truthy. Default (unset/0/
false) keeps the legacy five-service shape so existing operators
don't have to migrate atomically; chunks 4-5 flip the default
and delete the flag.
New module claude_bottle/backend/docker/sidecar_bundle.py owns
the bundle image constant (CLAUDE_BOTTLE_SIDECAR_IMAGE env var
override + claude-bottle-sidecars:latest default), the
Dockerfile reference, the container-name helper, and the
flag-parser.
The bundle service:
- joins both internal + egress networks with aliases for every
legacy shortname + per-slug long form so the agent's
HTTPS_PROXY URL (which dials `egress` or
`claude-bottle-pipelock-<slug>`) keeps resolving with no
agent-side change
- carries CLAUDE_BOTTLE_SIDECAR_DAEMONS=<csv> for the init
supervisor to narrow which daemons to start
- carries the union of the four prior services' daemon-private
env vars (EGRESS_UPSTREAM_PROXY, SUPERVISE_*, token env names)
- does NOT carry HTTPS_PROXY/HTTP_PROXY/NO_PROXY — those would
route git-gate's git fetches through pipelock by mistake
- union'd bind-mounts at the same in-container paths as before
HTTPS_PROXY scoping moved into egress_entrypoint.sh so only
mitmdump's subprocess sees it. In the legacy four-sidecar shape
the env vars also lived in the egress service's compose env;
the shell script's export is additionally defensive.
Tests:
- All 44 existing TestCompose cases pass unchanged (flag off →
legacy shape).
- 20 new TestSidecarBundleShape cases assert on the bundle's
services / aliases / env / volumes / depends_on under the
flag.
- 8 new TestSidecarBundleFlag cases lock down the env-var
parser (unset / 0 / false / no / off → disabled; everything
else → enabled).
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
PRD 0018 chunk 5. The dashboard's operator-edit verbs
(`routes edit`, `pipelock edit`) enumerated running sidecars
via `docker ps --filter name=...` prefix scans. Switch to
`docker compose ls`-based discovery so the dashboard, cleanup
CLI, and launch step all agree on what's running.
Mechanics:
- `claude_bottle/backend/docker/compose.py` grows three shared
helpers: `list_compose_projects` (the JSON parse moved out
of cleanup), `slug_from_compose_project` (inverse of
`compose_project_name`), and `list_active_slugs` (sugar over
the first two for the common "what's running?" question).
- cleanup.py drops its private `_list_compose_projects` +
`_PROJECT_PREFIX` in favor of the shared ones; `list_active`
simplifies (one compose-ls call, not two).
- dashboard.py's `_discover_sidecar_slugs` becomes
`_discover_active_with_service`: cross-references the active
slug list with a label-filtered `docker ps` so only bottles
whose given service container is actually up surface in the
edit menu. Bottles without an egress sidecar (no
bottle.egress.routes) no longer appear for `routes edit`.
3 new unit tests cover the slug ↔ compose-project naming
contract; manual probe with a fake compose project confirms
both `discover_egress_slugs` and `discover_pipelock_slugs`
return the expected slug.
PRD 0018 chunk 4 spike: empirically verified that pipelock's SSRF
guard checks proxied-request destinations (e.g. api.anthropic.com →
public IP) and not source IPs of incoming connections. The
bottle's own internal CIDR was being added to ssrf.ip_allowlist
defensively, but that defense isn't load-bearing — direct pipelock
probe (`curl --proxy http://pipelockhttps://api.anthropic.com/`)
returns 404 from upstream rather than blocking on SSRF.
So:
- Networks become compose-managed (`internal: true` on the
internal network; the egress one is a normal user-defined
bridge). Compose creates + removes them via up/down.
- launch.py drops the `docker network create` + `network_inspect_cidr`
+ pipelock yaml re-render dance.
- The pre-create/external scaffolding from chunk 3 goes with it.
End-to-end `./cli.py start` still works; cleanup leaves no
orphans. If real-world use surfaces an SSRF block we hadn't
predicted, the allowlist can come back via subnet-pinning rather
than pre-create.
PRD 0018 chunk 3. Each instance is now one `docker compose` project:
- launch.py renders the compose spec via chunk-1's
bottle_plan_to_compose, writes it to state/<slug>/docker-compose.yml,
`docker compose up -d`s, and (on teardown) dumps
`docker compose logs --no-color --timestamps` to
state/<slug>/compose.log before `docker compose down`.
- Networks are pre-created (`docker network create --internal` +
user-defined bridge) so pipelock yaml can know the internal CIDR
before compose-up. Compose references them with `external: true`;
the launch step's ExitStack still owns network removal.
- Agent still runs `sleep infinity`; claude reaches it via
`docker exec -it` exactly like before (per the PRD's resolved
TTY question).
- metadata.json grows a `compose_project` field so dashboard /
cleanup tooling can derive compose invocations without
re-deriving the slug.
Security follow-ups from chunk-2 review:
(b) CA private keys: pipelock + egress ca-key.pem land at 0o600
explicitly. The mitmproxy cert+key concat stays 0o644 because
the egress container's uid-1000 user reads it through the
bind mount; parent dir at 0o700 still restricts host-side
reach.
(c) Apply atomicity: egress_apply + pipelock_apply switch from
`docker cp` to host-side write-temp-then-rename on the
bind-mount source. POSIX rename is atomic on the same
filesystem, so a sidecar SIGHUP racing the apply can't see
a half-written routes.yaml / pipelock.yaml.
Per-sidecar Docker{Sidecar}.start/stop methods stay in place — the
integration test suite drives them directly to validate each image
in isolation, which is still useful. launch.py no longer calls
them; a follow-up chunk can prune if the integration tests move to
the compose lifecycle.
git-gate entrypoint's chmod 600 on the keyfile + known_hosts now
tolerates EROFS (`|| true`) — the host SSH key is already 0600
(SSH refuses to load otherwise), so the inside-container chmod
was already a no-op in the docker-cp path and now just needs to
not error on the read-only bind mount.
422 unit tests pass; supervise integration test passes; end-to-end
`./cli.py start implementer` brings up the project, attaches,
captures full merged logs on teardown, and reaps all containers +
networks.
PRD 0018 chunk 1. New module `claude_bottle/backend/docker/compose.py`
exposing `bottle_plan_to_compose(plan) -> dict` — a pure function that
translates a fully-resolved DockerBottlePlan into a Compose v2 spec.
Not wired in yet. Tests cover the conditional-service matrix (git
on/off × egress on/off × supervise on/off) plus per-service shape
(images vs builds, network aliases, bind mounts, env vars, depends_on).
didericis-claude
didericis