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"""sb-builder build progress, read-only over ssh.
The build VM's `sbb-remote jobs` already returns JSON; this module runs it over
the configured ssh host alias and relays it. Nothing here writes to the VM.
"""
import json
import subprocess
from ..module import Module
def _run(cmd, timeout=5):
try:
return subprocess.run(cmd, capture_output=True, text=True, timeout=timeout).stdout
except (OSError, subprocess.TimeoutExpired):
return ""
def make(cfg: dict) -> Module:
host = cfg.get("sbbuilder", {}).get("host", "buildsystem")
run = cfg.get("run", _run)
def state():
try:
out = run(["ssh", "-o", "BatchMode=yes", "-o", "ConnectTimeout=4",
host, "sbb-remote", "jobs"])
except OSError:
return {"offline": True}
try:
data = json.loads(out)
except (ValueError, TypeError):
return {"offline": True}
return {"offline": False, "jobs": data.get("jobs", [])}
return Module(name="sbbuilder", title="Builds", state=state)
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