363f429c7a
SteamInstaller defaults to steamcmd="steamcmd" (bare name), which relies on PATH lookup. Deployments that don't have steamcmd on PATH — or where steamcmd.sh's `cd "$(dirname "$0")"` breaks under PATH-symlink invocation (observed with the Valve-shipped script) — can now pin an absolute path via LEFT4ME_STEAMCMD. Default keeps bare-name lookup for dev/tests. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
103 lines
2.9 KiB
Python
103 lines
2.9 KiB
Python
from pathlib import Path
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import json
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import os
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import subprocess
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import typer
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from l4d2host.instances import delete_instance, initialize_instance, reset_instance, start_instance, stop_instance
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from l4d2host.logs import stream_instance_logs
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from l4d2host.status import get_instance_status
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from l4d2host.steam_install import SteamInstaller
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app = typer.Typer(no_args_is_help=True)
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def _exit_from_subprocess_error(exc: subprocess.CalledProcessError) -> None:
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if exc.stderr:
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typer.echo(exc.stderr, err=True)
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raise typer.Exit(code=exc.returncode)
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@app.command()
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def install() -> None:
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# LEFT4ME_STEAMCMD lets deployment pin an absolute path (e.g. when the
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# binary lives outside PATH or its steamcmd.sh resolves $0 via dirname,
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# which breaks under PATH-symlink invocation). Default keeps PATH lookup
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# for dev/tests.
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steamcmd = os.environ.get("LEFT4ME_STEAMCMD", "steamcmd")
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try:
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SteamInstaller(steamcmd=steamcmd).install_or_update(passthrough=True)
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except subprocess.CalledProcessError as exc:
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_exit_from_subprocess_error(exc)
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@app.command()
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def initialize(name: str, spec: Path = typer.Option(..., "-f")) -> None:
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try:
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initialize_instance(name, spec, passthrough=True)
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except subprocess.CalledProcessError as exc:
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_exit_from_subprocess_error(exc)
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@app.command()
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def start(name: str) -> None:
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try:
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start_instance(name, passthrough=True)
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except subprocess.CalledProcessError as exc:
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_exit_from_subprocess_error(exc)
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@app.command()
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def stop(name: str) -> None:
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try:
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stop_instance(name, passthrough=True)
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except subprocess.CalledProcessError as exc:
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_exit_from_subprocess_error(exc)
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@app.command()
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def delete(name: str) -> None:
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try:
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delete_instance(name, passthrough=True)
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except subprocess.CalledProcessError as exc:
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_exit_from_subprocess_error(exc)
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@app.command()
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def reset(name: str) -> None:
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try:
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reset_instance(name, passthrough=True)
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except subprocess.CalledProcessError as exc:
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_exit_from_subprocess_error(exc)
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@app.command()
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def status(name: str, json_output: bool = typer.Option(False, "--json")) -> None:
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instance_status = get_instance_status(name)
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if json_output:
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typer.echo(
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json.dumps(
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{
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"state": instance_status.state,
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"raw_active_state": instance_status.raw_active_state,
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"raw_sub_state": instance_status.raw_sub_state,
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}
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)
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)
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return
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typer.echo(instance_status.state)
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@app.command()
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def logs(
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name: str,
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lines: int = typer.Option(200, "--lines"),
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follow: bool = typer.Option(True, "--follow/--no-follow"),
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) -> None:
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try:
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for line in stream_instance_logs(name, lines=lines, follow=follow):
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typer.echo(line)
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except subprocess.CalledProcessError as exc:
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_exit_from_subprocess_error(exc)
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