Files
computer-playbook/cli/deploy/development/exec.py
T
kevinveenbirkenbachandClaude Opus 4.7 3e31630d58 fix(ci/deploy)+refactor(cli/deploy/development): single-SPOT INFINITO_DISTRO/INFINITO_CONTAINER
Two related improvements anchored on the same principle: the env var
INFINITO_DISTRO is the single source of truth for the development distro,
and INFINITO_CONTAINER is purely derived from it.

1. Fix the matrix-deploy purge failure (CI run 24942172018, job 73038526513,
   web-app-wordpress @ fedora):
   scripts/meta/env/defaults.sh eager-exported INFINITO_CONTAINER once
   inside its load-once guard; ci/all.sh's iteration loop re-exported
   INFINITO_DISTRO per round but the cached INFINITO_CONTAINER stayed at
   the initial-default infinito_nexus_debian, so _purge_app_entities()
   between rounds tried to docker exec into a container from the wrong
   distro and failed with "No such container".

   Move the INFINITO_CONTAINER derivation OUTSIDE the load-once guard so
   every re-source picks up a CONTAINER name in lock-step with the current
   INFINITO_DISTRO. ci/all.sh now re-sources defaults.sh after each
   export INFINITO_DISTRO=\$distro to trigger that re-derivation. defaults.sh
   stays the single spot that owns the formula.

2. Retire the --distro CLI arg from cli.deploy.development {up,down,stop,
   restart,init,deploy,exec,logs,build}. The arg duplicated INFINITO_DISTRO
   (its default already read from the env), creating a hidden second source
   of truth that drifted from the env across matrix iterations. Replace it
   with cli.deploy.development.common.resolve_distro() which reads
   INFINITO_DISTRO strictly (raises SystemExit on unset/invalid), and
   simplify make_compose() to take no args. All bash callers
   (scripts/tests/deploy/{ci,local}/**, Makefile restart target) drop the
   redundant --distro \"\${INFINITO_DISTRO}\" pass-through.

Verified: make test passes (1553 unit + 168 integration). The mechanism of
the WP fix is verified by a synthetic distro-cycling test of defaults.sh
re-derivation; the original CI multi-distro repro can only be confirmed
end-to-end by the next CI push (local single-distro deploys do not exercise
the stale-env path).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-26 12:21:34 +02:00

64 lines
1.9 KiB
Python

from __future__ import annotations
import argparse
import os
from .common import make_compose
def add_parser(sub: argparse._SubParsersAction) -> None:
p = sub.add_parser("exec", help="Execute a command inside the infinito container.")
p.add_argument(
"--env",
action="append",
default=[],
metavar="KEY=VALUE",
help=(
"Inject KEY=VALUE into the container environment for this "
"exec call. Repeatable. Lets bash callers pass per-run "
"context (INVENTORY_FILE, APPS, ...) into in-container "
"helper scripts without inlining heredocs."
),
)
p.add_argument(
"cmd",
nargs=argparse.REMAINDER,
help="Command to execute (use `--` to separate).",
)
p.set_defaults(_handler=handler)
def _parse_env_pairs(pairs: list[str]) -> dict[str, str]:
parsed: dict[str, str] = {}
for pair in pairs:
if "=" not in pair:
raise SystemExit(f"--env expects KEY=VALUE; got {pair!r} without '='")
key, value = pair.split("=", 1)
key = key.strip()
if not key:
raise SystemExit(f"--env KEY is empty in {pair!r}")
parsed[key] = value
return parsed
def handler(args: argparse.Namespace) -> int:
compose = make_compose()
cmd = list(args.cmd or [])
if cmd and cmd[0] == "--":
cmd = cmd[1:]
if not cmd:
raise SystemExit("exec requires a command (e.g. exec -- sh -lc 'whoami')")
extra_env: dict[str, str] = {}
services_disabled = os.environ.get("SERVICES_DISABLED", "")
if services_disabled:
extra_env["SERVICES_DISABLED"] = services_disabled
# Caller-supplied --env entries win over implicit ones (current convention
# in the dev CLI: explicit user input overrides implicit defaults).
extra_env.update(_parse_env_pairs(args.env or []))
r = compose.exec(cmd, check=False, extra_env=extra_env or None)
return int(r.returncode)