5351ec2e40
Weekly upgrade run now defaults backend=opencode, model=opencode-go/glm-5.2 with no env set. Model default tracks backend (claude override → sonnet). Override via LOOP_BACKEND/LOOP_MODEL or /srv/cc-ci/upgrader.env. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
213 lines
10 KiB
Python
213 lines
10 KiB
Python
#!/usr/bin/env python3
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"""
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cc-ci upgrader launcher — one-shot weekly recipe-upgrade job agent.
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The upgrader runs /upgrade-all to completion, then stops and stays idle so the
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run + summary remain viewable in the web UI. The next weekly run starts a fresh
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session (start clears any idle/finished session).
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Usage:
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launch-upgrader.py start use-or-create: leave an in-flight run alone, else start fresh
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launch-upgrader.py fresh always kill any existing session and start fresh
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launch-upgrader.py stop kill the session
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launch-upgrader.py status show session state
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launch-upgrader.py attach tmux attach to the session
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Env:
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LOOP_BACKEND opencode (default) | claude — also accepts UPGRADER_BACKEND
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LOOP_MODEL model flag (overrides UPGRADER_MODEL); default tracks backend —
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opencode→opencode-go/glm-5.2, claude→sonnet
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UPGRADER_MODEL provider/model for opencode, e.g. opencode-go/glm-5.2 (OpenCode Go
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subscription) or tinfoil/deepseek-v4-pro; sonnet etc. for claude
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UPGRADER_ARGS extra args passed to /upgrade-all (e.g. "n8n ghost", "--dry-run")
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claude backend:
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CLAUDE_BIN, CLAUDE_FLAGS, REMOTE_CONTROL
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opencode backend:
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OPENCODE_BIN, OPENCODE_SERVER, OPENCODE_SHARE (1=attach to web server + public --share link)
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"""
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import os, sys, subprocess, re
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from datetime import datetime
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from pathlib import Path
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# ── config ────────────────────────────────────────────────────────────────────
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SESSION = os.environ.get("UPGRADER_SESSION", "cc-ci-upgrader")
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WORKDIR = os.environ.get("UPGRADER_DIR", "/srv/cc-ci")
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LOG_DIR = os.environ.get("LOG_DIR", "/srv/cc-ci/.cc-ci-logs")
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# LOOP_BACKEND / LOOP_MODEL take precedence (unified control from the operator).
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# Default backend+model is the OpenCode Go subscription on glm-5.2; override either via env.
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# The model default tracks the backend so an explicit `LOOP_BACKEND=claude` (without a model)
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# still gets a sensible claude model rather than a glm id.
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BACKEND = os.environ.get("LOOP_BACKEND", os.environ.get("UPGRADER_BACKEND", "opencode"))
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_DEFAULT_MODEL = "opencode-go/glm-5.2" if BACKEND == "opencode" else "sonnet"
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MODEL = os.environ.get("LOOP_MODEL", os.environ.get("UPGRADER_MODEL", _DEFAULT_MODEL))
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CLAUDE_BIN = os.environ.get("CLAUDE_BIN", "claude")
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CLAUDE_FLAGS = os.environ.get("CLAUDE_FLAGS", "--dangerously-skip-permissions")
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REMOTE_CONTROL = os.environ.get("REMOTE_CONTROL", "1") == "1"
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OPENCODE_BIN = os.environ.get("OPENCODE_BIN", "/home/loops/.local/bin/opencode")
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OPENCODE_SERVER = os.environ.get("OPENCODE_SERVER", "http://127.0.0.1:4096")
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# Web visibility for the opencode backend: attach the session to the shared opencode
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# web server (viewable at http://oc.commoninternet.net, tailnet-only) AND optionally
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# create a public opencode.ai --share link. Default both on so the run is monitorable.
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OPENCODE_SHARE = os.environ.get("OPENCODE_SHARE", "1") == "1"
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UPGRADER_ARGS = os.environ.get("UPGRADER_ARGS", "")
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# ── helpers ───────────────────────────────────────────────────────────────────
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def log(msg):
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ts = datetime.now().strftime("%H:%M:%S")
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print(f"[upgrader {ts}] {msg}", flush=True)
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def die(msg):
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log(f"ERROR: {msg}")
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sys.exit(1)
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def session_alive():
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return subprocess.run(
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["tmux", "has-session", "-t", SESSION], capture_output=True
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).returncode == 0
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def session_busy():
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"""True while a turn is actively in flight (not idle/finished/wedged)."""
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r = subprocess.run(["tmux", "capture-pane", "-pt", SESSION],
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capture_output=True, text=True)
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pane = r.stdout if r.returncode == 0 else ""
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return bool(re.search(r"esc to interrupt|⠋|⠙|⠹|⠸|⠼|⠴|⠦|⠧|⠇|⠏|Running tool", pane))
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def kill_session():
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subprocess.run(["tmux", "kill-session", "-t", SESSION], capture_output=True)
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# ── kickoff prompt ────────────────────────────────────────────────────────────
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def build_kickoff():
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args_note = f" with arguments: {UPGRADER_ARGS}" if UPGRADER_ARGS else ""
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return f"""\
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*** cc-ci UPGRADER — weekly recipe-upgrade job ***
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You are the cc-ci Upgrader: a ONE-SHOT job agent, NOT a perpetual loop. Run the
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recipe-upgrade sequence to completion, then STOP. Your cwd is {WORKDIR}; reach the CI
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server with `ssh cc-ci`; creds are in {WORKDIR}/.testenv; skills in {WORKDIR}/.claude/skills/.
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DO THIS:
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1. Invoke the /upgrade-all skill in DEFAULT mode{args_note}
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(read {WORKDIR}/.claude/skills/upgrade-all/SKILL.md for the full procedure). It surveys
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every enrolled recipe and, for each upgradeable one, runs /recipe-upgrade in DEFAULT
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mode — recipe PR only, verified by posting `!testme` on the PR (results visible in the
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PR, iterate up to 3x). A genuinely stale test gets an explanatory PR COMMENT, never a
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test edit.
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2. Process recipes via per-recipe SUBAGENTS so your own context stays light. If your
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context usage climbs (~80%), run /compact before continuing.
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3. Write + push the weekly summary (the PR list is the actionable output for the operator).
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4. WHEN THE RUN IS COMPLETE: STOP. Print the final summary (lead with the PR list) and an
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`UPGRADE RUN COMPLETE` line, then go idle. Do NOT loop, do NOT re-run, and do NOT kill
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your own session — leave it up so the operator can review the output in the web UI.
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Next week's run starts a fresh session (the launcher clears this idle one).
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GUARDRAILS: NEVER merge any PR. NEVER weaken a test. DEFAULT mode only — do NOT pass
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--with-tests (updating cc-ci tests is the operator's per-recipe opt-in). Single-writer:
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dedicated branches + separate clones, never push main, never touch the build loops'
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/cc-ci /cc-ci-adv clones. The shared Swarm is stateful — go sequentially.
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"""
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# ── launch ────────────────────────────────────────────────────────────────────
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def start(mode="use-or-create"):
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import shutil
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if not shutil.which("tmux"):
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die("tmux not found")
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Path(LOG_DIR).mkdir(parents=True, exist_ok=True)
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if session_alive():
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if mode == "use-or-create" and session_busy():
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log(f"{SESSION} already running a job (busy) — leaving it")
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return
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log(f"{SESSION} exists but idle/stale (or fresh requested) — killing it first")
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kill_session()
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import time; time.sleep(1)
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kf = Path(LOG_DIR) / f".kickoff-{SESSION}.txt"
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kf.write_text(build_kickoff())
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model_flag = f"--model '{MODEL}'" if MODEL else ""
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log(f"starting {SESSION} (backend={BACKEND}, model={MODEL}, args='{UPGRADER_ARGS or '<none>'}')")
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if BACKEND == "claude":
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if not shutil.which(CLAUDE_BIN):
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die(f"claude CLI not found — set CLAUDE_BIN (currently: {CLAUDE_BIN})")
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rc = f"--remote-control '{SESSION}'" if REMOTE_CONTROL else ""
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cmd = f"{CLAUDE_BIN} {rc} {model_flag} {CLAUDE_FLAGS} \"$(cat '{kf}')\""
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elif BACKEND == "opencode":
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if not Path(OPENCODE_BIN).exists():
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die(f"opencode not found at {OPENCODE_BIN}")
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# NOTE: -m/--model and --attach/--title/--share are flags on the `run` SUBCOMMAND,
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# so they must come AFTER `run` (a global `opencode --model X run` is ignored).
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share_flag = "--share" if OPENCODE_SHARE else ""
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cmd = (
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f"set -a; . /srv/cc-ci/.testenv; set +a; "
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f"{OPENCODE_BIN} run {model_flag} {share_flag} --attach '{OPENCODE_SERVER}' "
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f"--title '{SESSION}' \"$(cat '{kf}')\""
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)
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log(f" attached to {OPENCODE_SERVER} → http://oc.commoninternet.net (tailnet only)"
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+ (" +public --share link (printed in the session)" if OPENCODE_SHARE else ""))
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else:
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die(f"unknown LOOP_BACKEND '{BACKEND}' — use 'claude' or 'opencode'")
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subprocess.run(["tmux", "new-session", "-d", "-s", SESSION, "-c", WORKDIR, cmd])
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subprocess.run(["tmux", "pipe-pane", "-o", "-t", SESSION,
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f"cat >> '{LOG_DIR}/{SESSION}.log'"])
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log(f"started. attach: tmux attach -t {SESSION} log: {LOG_DIR}/{SESSION}.log")
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# ── main ──────────────────────────────────────────────────────────────────────
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def main():
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cmd = sys.argv[1] if len(sys.argv) > 1 else "start"
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if cmd == "start":
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start("use-or-create")
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elif cmd == "fresh":
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start("fresh")
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elif cmd == "stop":
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if session_alive():
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log(f"killing {SESSION}")
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kill_session()
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else:
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log(f"{SESSION} not running")
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elif cmd == "status":
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if session_alive():
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busy = "busy" if session_busy() else "idle/finishing"
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log(f"{SESSION}: RUNNING ({busy})")
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subprocess.run(
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f"ps -eo pid,etime,args | grep '[r]emote-control {SESSION}' || true",
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shell=True)
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else:
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log(f"{SESSION}: stopped")
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log(f"backend: {BACKEND} model: {MODEL} args: '{UPGRADER_ARGS or '<none>'}'")
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elif cmd == "attach":
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os.execvp("tmux", ["tmux", "attach", "-t", SESSION])
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else:
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print(f"""cc-ci upgrader launcher — one-shot weekly recipe-upgrade job
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launch-upgrader.py start use-or-create (leave busy run alone, else start fresh)
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launch-upgrader.py fresh always kill existing + start fresh
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launch-upgrader.py stop kill the session
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launch-upgrader.py status show session state
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launch-upgrader.py attach tmux attach
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Backend: {BACKEND} (LOOP_BACKEND or UPGRADER_BACKEND env var)
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Model: {MODEL} (LOOP_MODEL or UPGRADER_MODEL env var)
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Args: {UPGRADER_ARGS or '<none>'} (UPGRADER_ARGS env var, passed to /upgrade-all)
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claude: viewable at claude.ai/code
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opencode: viewable at http://oc.commoninternet.net server={OPENCODE_SERVER}
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""")
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if __name__ == "__main__":
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main()
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