implement job runner and scheduler

This commit is contained in:
Abel Luck 2026-03-30 14:02:39 +02:00
parent 328a70ff9b
commit 2b2a3f1cc0
11 changed files with 1572 additions and 284 deletions

View file

@ -1,5 +1,7 @@
from __future__ import annotations
from collections.abc import Mapping
import htpy as h
from htpy import Node, Renderable
@ -12,36 +14,43 @@ from repub.components import (
stat_card,
status_badge,
)
from repub.pages.runs import RUNNING_EXECUTIONS
def _running_execution_row(execution: dict[str, str | bool]) -> tuple[Node, ...]:
status_tone = "running" if execution["is_running"] else "done"
def _text(values: Mapping[str, object], key: str) -> str:
return str(values[key])
def _running_execution_row(execution: Mapping[str, object]) -> tuple[Node, ...]:
status_tone = "running" if _text(execution, "status") != "Succeeded" else "done"
return (
h.div[
h.div(class_="font-semibold text-slate-950")[execution["source"]],
h.div(class_="font-semibold text-slate-950")[_text(execution, "source")],
h.p(class_="mt-0.5 font-mono text-[11px] text-slate-500")[
execution["slug"]
_text(execution, "slug")
],
],
h.div[
h.p(class_="font-medium text-slate-900")[f"#{execution['execution_id']}"],
h.p(class_="font-medium text-slate-900")[
f"#{_text(execution, 'execution_id')}"
],
h.p(class_="mt-0.5 text-[11px] text-slate-500")[
f"job {execution['job_id']}"
f"job {_text(execution, 'job_id')}"
],
],
h.div[
h.p(class_="font-medium text-slate-900")[execution["started_at"]],
h.p(class_="mt-0.5 text-[11px] text-slate-500")[execution["runtime"]],
h.p(class_="font-medium text-slate-900")[_text(execution, "started_at")],
h.p(class_="mt-0.5 text-[11px] text-slate-500")[
_text(execution, "runtime")
],
],
status_badge(label=str(execution["status"]), tone=status_tone),
status_badge(label=_text(execution, "status"), tone=status_tone),
h.div(class_="min-w-56 whitespace-normal")[
h.p(class_="font-medium text-slate-900")[execution["stats"]],
h.p(class_="mt-0.5 text-[11px] text-slate-500")[execution["worker"]],
h.p(class_="font-medium text-slate-900")[_text(execution, "stats")],
h.p(class_="mt-0.5 text-[11px] text-slate-500")[_text(execution, "worker")],
],
h.div(class_="flex flex-nowrap items-center gap-3")[
inline_link(
href=str(execution["log_href"]),
href=_text(execution, "log_href"),
label="View log",
tone="amber",
),
@ -71,7 +80,13 @@ def dashboard_header() -> Renderable:
]
def operational_snapshot() -> Renderable:
def operational_snapshot(*, snapshot: Mapping[str, str] | None = None) -> Renderable:
values = snapshot or {
"running_now": "0",
"upcoming_today": "0",
"failures_24h": "0",
"artifact_footprint": "0 B",
}
return h.section[
h.div(class_="mb-3 flex items-end justify-between gap-4")[
h.div[
@ -82,37 +97,39 @@ def operational_snapshot() -> Renderable:
"Operational snapshot"
],
],
h.p(class_="text-xs text-slate-500")[
"Static fixture data shaped around the intended operator dashboard"
],
h.p(class_="text-xs text-slate-500")["Live values from the database"],
],
h.dl(class_="grid gap-3 md:grid-cols-2 xl:grid-cols-4")[
stat_card(
label="Running now",
value="3",
detail="Two feed workers and one Pangea worker are active.",
value=values["running_now"],
detail="Currently active job executions.",
),
stat_card(
label="Upcoming today",
value="11",
detail="Next scheduled job fires in 13 minutes.",
value=values["upcoming_today"],
detail="Enabled jobs that are ready for their next run.",
),
stat_card(
label="Failures in 24h",
value="2",
detail="One network timeout and one source parsing error.",
value=values["failures_24h"],
detail="Recent failed executions recorded by the scheduler.",
),
stat_card(
label="Output footprint",
value="18.4 GB",
detail="Mirrored feeds, media, logs, and execution stats.",
label="Artifact footprint",
value=values["artifact_footprint"],
detail="Current log and stats artifact size under out/logs.",
),
],
]
def running_executions_table() -> Renderable:
rows = tuple(_running_execution_row(execution) for execution in RUNNING_EXECUTIONS)
def running_executions_table(
*, running_executions: tuple[Mapping[str, object], ...] | None = None
) -> Renderable:
rows = tuple(
_running_execution_row(execution) for execution in (running_executions or ())
)
headers = ("Source", "Execution", "Started", "Status", "Stats", "Actions")
def render_row(row: tuple[Node, ...]) -> Renderable:
@ -172,6 +189,14 @@ def running_executions_table() -> Renderable:
def dashboard_page() -> Renderable:
return dashboard_page_with_data()
def dashboard_page_with_data(
*,
snapshot: Mapping[str, str] | None = None,
running_executions: tuple[Mapping[str, object], ...] | None = None,
) -> Renderable:
return h.main(
id="morph",
class_="min-h-screen lg:grid lg:grid-cols-[18rem_minmax(0,1fr)]",
@ -180,8 +205,8 @@ def dashboard_page() -> Renderable:
h.div(class_="px-4 py-4 sm:px-5 lg:px-6 lg:py-5")[
h.div(class_="mx-auto max-w-7xl space-y-5")[
dashboard_header(),
operational_snapshot(),
running_executions_table(),
operational_snapshot(snapshot=snapshot),
running_executions_table(running_executions=running_executions),
]
],
]