taler-monitoring v1.0: standalone suite

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Hernâni Marques 2026-07-18 13:55:49 +02:00
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site-gen/console_to_html.py Executable file
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#!/usr/bin/env python3
"""Convert taler-monitoring console log to a console-feel HTML page."""
from __future__ import annotations
import argparse
import html
import re
from datetime import datetime, timezone
from pathlib import Path
# ANSI strip
ANSI_RE = re.compile(r"\x1b\[[0-9;]*m")
ERR_BULLET_RE = re.compile(r"^\s*[•·*-]\s+(?P<body>.+)$")
TID_RE = re.compile(r"\b(?P<tid>[a-z0-9_.-]+-\d+)\b", re.I)
def strip_ansi(s: str) -> str:
return ANSI_RE.sub("", s)
def classify(line: str) -> str:
u = line.upper()
# section / summary headers before badge matching (they contain the word ERROR)
if "SUMMARY" in u or "--- ERRORS" in u or "ERRORS ·" in u or "ERRORS (" in u:
return "meta"
if "numbered checks" in line.lower() or "totals:" in line.lower():
return "meta"
if "BLOCKER" in u or "┌ BLOCKER" in u:
return "blocker"
if "ERROR" in u or "┌ ERROR" in u:
return "error"
if "WARN" in u or "┌ WARN" in u:
return "warn"
if "INFO" in u or "┌ INFO" in u:
return "info"
if " OK" in u or "[OK" in u or "┌ OK" in u or u.strip().startswith("OK"):
return "ok"
if u.strip().startswith("-- ") or u.strip().startswith("=="):
return "section"
return "plain"
def is_run_timeout_text(text: str) -> bool:
u = text.upper()
return "RUN.TIMEOUT" in u or "RUN_TIMEOUT" in u or "RUN TIMEOUT" in u
def is_summary_error_line(ln: str) -> bool:
"""Skip summary/header lines that contain ERROR but are not checks."""
low = ln.lower()
if "failed — see" in low or "failed - see" in low:
return True
if "errors · failed" in low or "errors (failed" in low:
return True
if "--- errors" in low:
return True
if "┌ summary" in low or "[ summary" in low:
return True
if "totals:" in low:
return True
# header-ish RUN_TIMEOUT= without error badge
if is_run_timeout_text(ln) and "ERROR" not in ln.upper() and "run.timeout" not in low:
return True
return False
def extract_errors(lines: list[str]) -> list[str]:
errs: list[str] = []
timeout_detail = ""
in_block = False
for ln in lines:
if "--- ERRORS" in ln or "ERRORS (failed" in ln or "RUN TIMEOUT · extraordinary" in ln:
in_block = True
continue
if in_block:
if ln.strip().startswith("---") or "[ SUMMARY" in ln or "totals:" in ln:
in_block = False
continue
m = ERR_BULLET_RE.match(ln)
if m:
body = m.group("body").strip()
if is_run_timeout_text(body):
timeout_detail = body
else:
errs.append(body)
elif "ERROR" in ln.upper() and ln.strip() and not is_run_timeout_text(ln):
errs.append(ln.strip())
if re.search(r"\bERROR\b", ln, re.I) and "--- ERRORS" not in ln:
if is_run_timeout_text(ln):
if "run.timeout-01" in ln.lower() or "RUN_TIMEOUT exceeded" in ln:
timeout_detail = re.sub(r"\s+", " ", strip_ansi(ln)).strip()
continue
if is_summary_error_line(ln):
continue
body = re.sub(r"^.*\bERROR\b\s*\]?\s*", "", ln, flags=re.I).strip(" ·")
if body and body not in errs and "failed — see" not in body.lower():
if re.search(
r"#\d+|www\.|e2e\.|auth401\.|versions\.|inside\.|surface\.|aptdeploy\.",
body,
):
errs.append(body)
seen: set[str] = set()
out: list[str] = []
for e in errs:
if e in seen or is_run_timeout_text(e):
continue
seen.add(e)
out.append(e)
if timeout_detail or any(
is_run_timeout_text(l) and ("ERROR" in l.upper() or "run.timeout" in l.lower())
for l in lines
):
# only if real timeout ERROR badge, not mere RUN_TIMEOUT= header
if timeout_detail or any(
"run.timeout-01" in l.lower() or "RUN_TIMEOUT exceeded" in l for l in lines
):
canon = timeout_detail or "run.timeout-01 [run] RUN_TIMEOUT exceeded"
out = [canon] + out
return out
def count_status(lines: list[str]) -> tuple[int, int, int | None, int | None]:
"""Return (error_count, warn_count, first_error_idx, first_warn_idx)."""
n_err = 0
n_warn = 0
first_err: int | None = None
first_warn: int | None = None
for i, ln in enumerate(lines):
kind = classify(ln)
if kind in ("error", "blocker"):
if is_summary_error_line(ln):
continue
n_err += 1
if first_err is None:
first_err = i
elif kind == "warn":
n_warn += 1
if first_warn is None:
first_warn = i
return n_err, n_warn, first_err, first_warn
def slug_error(i: int, text: str) -> str:
if is_run_timeout_text(text):
return "err-run-timeout"
m = TID_RE.search(text)
if m:
return "err-" + re.sub(r"[^a-z0-9_-]+", "-", m.group("tid").lower())
return f"err-{i:03d}"
def render_line(ln: str, err_slugs: dict[str, str], extra_ids: list[str] | None = None) -> str:
kind = classify(ln)
esc = html.escape(ln)
for tid, slug in err_slugs.items():
if tid in ln:
esc = esc.replace(
html.escape(tid),
f'<a class="jump" href="#{html.escape(slug)}">{html.escape(tid)}</a>',
)
id_attr = ""
if extra_ids:
id_attr = f' id="{" ".join(extra_ids)}"' # invalid multi-id; use first only
# HTML allows one id — join carefully
id_attr = f' id="{html.escape(extra_ids[0])}"'
if len(extra_ids) > 1:
# secondary anchors as empty spans prepended
spans = "".join(f'<span id="{html.escape(x)}"></span>' for x in extra_ids[1:])
return f'{spans}<div{id_attr} class="line {kind}">{esc}</div>\n'
return f'<div{id_attr} class="line {kind}">{esc}</div>\n'
def status_level(n_err: int, n_warn: int) -> str:
if n_err > 0:
return "red"
if n_warn > 0:
return "yellow"
return "green"
def extract_phases(log_text: str) -> str:
"""Best-effort phases string from host-agent / taler-monitoring log header."""
for pat in (
r"phases=([a-z0-9 _.-]+)",
r"· phases=([a-z0-9 _.-]+)",
r"phases\s{2,}([a-z0-9 _.-]+)",
r"^\s*phases\s+([a-z0-9 _.-]+)\s*$",
):
m = re.search(pat, log_text, re.I | re.M)
if m:
return re.sub(r"\s+", " ", m.group(1)).strip(" ·")
return ""
def monitoring_scope(
page_label: str,
hostname: str,
log_text: str = "",
) -> dict[str, object]:
"""
Human-readable description of what this monitoring page covers.
Returned keys: title, summary, items (list[str]), kind
"""
label = (page_label or "monitoring").lower().replace("_", "-")
phases = extract_phases(log_text)
host = hostname or "?"
if "surface" in label:
return {
"kind": "surface",
"title": "Remote ecosystem surface inventory",
"summary": "Public catalog hosts · DNS / TCP / HTTPS / TLS · Server version · CVE",
"items": [
"Outside-in only: no SSH and no podman exec on remote targets",
"Catalog (surface-catalog.conf): taler.net, demo/test, gnunet.org, "
"taler-ops.ch, taler-systems.com, deb.taler.net, ftp.gnu.org, …",
"Per host: DNS resolve, ICMP (info), open ports, protocol probes, "
"TLS cert expiry, Server-header software version, optional CVE check",
f"HTML published only on taler.hacktivism.ch "
f"(this page host: {host})",
"Timer: taler-monitoring-surface.timer (hourly)",
],
}
if "aptdeploy" in label or "apt-deploy" in label or "apt_src" in label:
return {
"kind": "aptdeploy",
"title": "apt-src merchant deploy tests (podman on koopa)",
"summary": "4 containers · fresh + upgrade tracks · trixie & trixie-testing",
"items": [
"koopa-taler-deploy-test-apt-src-trixie (fresh, suite trixie)",
"koopa-taler-deploy-test-apt-src-trixie-testing (fresh, trixie-testing)",
"koopa-taler-deploy-test-apt-src-trixie-upgrade (upgrade track)",
"koopa-taler-deploy-test-apt-src-trixie-testing-upgrade (upgrade track)",
"Checks: packages, taler-merchant-httpd --version / ldd, systemd unit, "
"optional local /config probe — not public nginx/HTTPS",
f"HTML published only on taler.hacktivism.ch (this page host: {host})",
"Timer: taler-monitoring-aptdeploy.timer (4h)",
],
}
# Default: stack /monitoring pages (bank, exchange, merchant)
phase_txt = phases or "urls · inside · versions"
role = "stack"
if host.startswith("bank."):
role = "bank"
focus = "Libeufin bank public HTTPS + container inside checks"
elif host.startswith("exchange.") or host.startswith("stage.exchange."):
role = "exchange"
focus = "Exchange public HTTPS + container inside checks"
elif host.startswith("taler.") or "merchant" in host or host.startswith("monnaie."):
role = "merchant"
focus = "Merchant backend / SPA public HTTPS + container inside checks"
else:
focus = "Taler stack public + inside checks"
items = [
f"Focus: {focus}",
f"Phases this run: {phase_txt}",
"Typical: public URLs (HTTPS, QR, perf), inside (podman/ssh), package versions",
f"HTML host: {host}",
"Timer: taler-monitoring-hacktivism (path + 4h) · /monitoring on bank, exchange, taler",
]
if phases:
items.insert(2, f"Log header phases= {phases}")
return {
"kind": role,
"title": f"Stack monitoring · {host}",
"summary": f"{phase_txt} · public + inside",
"items": items,
}
def sticky_bar_html(
*,
generated_at: str,
generated_iso: str,
n_err: int,
n_warn: int,
hostname: str,
page_label: str,
mode: str,
commit_html: str,
suite_path: str,
link_other: str | None,
first_err_href: str | None,
first_warn_href: str | None,
scope: dict[str, object] | None = None,
) -> str:
level = status_level(n_err, n_warn)
if level == "red":
status_txt = "ERRORS"
elif level == "yellow":
status_txt = "WARNINGS"
else:
status_txt = "OK"
if first_err_href and n_err:
err_stat = (
f'<a class="stat err" href="{html.escape(first_err_href)}" '
f'title="Jump to first error">{n_err} error{"s" if n_err != 1 else ""}</a>'
)
else:
err_stat = f'<span class="stat err muted">{n_err} errors</span>'
if first_warn_href and n_warn:
warn_stat = (
f'<a class="stat warn" href="{html.escape(first_warn_href)}" '
f'title="Jump to first warning">{n_warn} warning{"s" if n_warn != 1 else ""}</a>'
)
else:
warn_stat = f'<span class="stat warn muted">{n_warn} warnings</span>'
other = ""
if link_other:
other = (
f'<a class="nav-link" href="{html.escape(link_other)}">'
f"{html.escape(link_other)}</a>"
)
if scope is None:
scope = monitoring_scope(page_label, hostname, "")
scope_title = html.escape(str(scope.get("title") or "Monitoring"))
scope_summary = html.escape(str(scope.get("summary") or ""))
scope_kind = html.escape(str(scope.get("kind") or "monitoring"))
lis = "\n".join(
f"<li>{html.escape(str(it))}</li>" for it in (scope.get("items") or [])
)
suite_bit = (
f" · <code>{html.escape(suite_path)}</code>" if suite_path else ""
)
# Compact sticky row always visible; "Was geprüft wird" expands inside sticky-bar
return f"""
<div class="sticky-bar sticky-{level}" id="status-bar" role="status"
data-errors="{n_err}" data-warnings="{n_warn}" data-level="{level}"
data-scope-kind="{scope_kind}">
<div class="sticky-bar-row primary">
<span class="status-pill sticky-{level}">{html.escape(status_txt)}</span>
<span class="host">{html.escape(page_label)} · {html.escape(hostname)}</span>
<span class="sep">·</span>
{err_stat}
<span class="sep">·</span>
{warn_stat}
<span class="sep">·</span>
<span class="generated"
data-generated-iso="{html.escape(generated_iso)}"
title="{html.escape(generated_at)}">
generated <time datetime="{html.escape(generated_iso)}">{html.escape(generated_at)}</time>
<span class="age" id="generated-age"></span>
</span>
<button type="button" class="scope-toggle" id="scope-toggle"
aria-expanded="false" aria-controls="sticky-scope-panel"
title="Aufklappen: was diese Seite prüft">
<span class="scope-chevron" aria-hidden="true"></span>
<span class="scope-toggle-label">Was geprüft wird</span>
<span class="scope-toggle-hint">{scope_summary}</span>
</button>
</div>
<div class="sticky-scope-panel" id="sticky-scope-panel" hidden>
<div class="sticky-bar-row secondary">
<span class="badge mode-{html.escape(mode)}">{html.escape(mode.upper())}</span>
source {commit_html}{suite_bit}
{(" · " + other) if other else ""}
</div>
<div class="scope-body">
<h3 class="scope-title">{scope_title}</h3>
<p class="scope-lead">{scope_summary}</p>
<ul class="scope-list">
{lis}
</ul>
</div>
</div>
</div>
"""
STICKY_CSS = """
.sticky-bar {
position: sticky; top: 0; z-index: 100;
border-bottom: 2px solid var(--border);
padding: 10px 14px 8px;
backdrop-filter: blur(8px);
-webkit-backdrop-filter: blur(8px);
box-shadow: 0 2px 12px #0008;
}
.sticky-bar.sticky-green {
background: linear-gradient(180deg, #0d1f14f2, #0a1410ee);
border-bottom-color: #1f6b3a;
}
.sticky-bar.sticky-yellow {
background: linear-gradient(180deg, #2a2210f2, #1a160cee);
border-bottom-color: #a68b2d;
}
.sticky-bar.sticky-red {
background: linear-gradient(180deg, #2a1010f2, #1a0808ee);
border-bottom-color: #a33;
}
.sticky-bar-row {
display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px;
max-width: 1200px;
}
.sticky-bar-row.secondary {
margin-top: 8px; font-size: 12px; color: var(--dim);
}
.sticky-bar-row.secondary a { color: var(--info); text-decoration: none; }
.sticky-bar-row.secondary a:hover { text-decoration: underline; }
.status-pill {
display: inline-block; font-size: 11px; font-weight: 800;
letter-spacing: 0.06em; padding: 2px 10px; border-radius: 3px;
border: 1px solid;
}
.status-pill.sticky-green { color: var(--ok); border-color: #1f6b3a; background: #0a1a10; }
.status-pill.sticky-yellow { color: var(--warn); border-color: #a68b2d; background: #1a1608; }
.status-pill.sticky-red { color: var(--err); border-color: #a33; background: #1a0a0a; }
.host { font-weight: 600; color: #eee; font-size: 13px; }
.sep { color: var(--dim); }
.stat {
font-weight: 700; font-size: 12px; text-decoration: none;
padding: 1px 8px; border-radius: 3px; border: 1px solid transparent;
}
.stat.err { color: var(--err); border-color: #522; background: #1a0a0a; }
.stat.warn { color: var(--warn); border-color: #664; background: #1a1608; }
.stat.muted { opacity: 0.55; font-weight: 600; }
a.stat:hover { text-decoration: underline; filter: brightness(1.15); }
.generated { color: var(--dim); font-size: 12px; }
.generated time { color: #bbb; }
.generated .age { color: #888; margin-left: 4px; }
.generated .age:not(:empty)::before { content: "("; }
.generated .age:not(:empty)::after { content: ")"; }
.badge {
display: inline-block; padding: 1px 8px; border-radius: 3px;
font-size: 11px; font-weight: 700; margin-right: 4px;
border: 1px solid var(--border);
}
.badge.mode-err { color: var(--err); border-color: #522; background: #1a0a0a; }
.badge.mode-ok { color: var(--ok); border-color: #143; background: #0a1a10; }
.badge.mode-redirect { color: var(--warn); border-color: #664; background: #1a1608; }
/* collapsible block inside sticky-bar */
.scope-toggle {
margin-left: auto;
display: inline-flex;
align-items: center;
gap: 8px;
max-width: min(42rem, 100%);
cursor: pointer;
font: inherit;
font-size: 12px;
color: #ddd;
background: #0006;
border: 1px solid #444;
border-radius: 4px;
padding: 4px 10px;
text-align: left;
}
.scope-toggle:hover { border-color: #888; background: #111a; color: #fff; }
.scope-toggle:focus-visible { outline: 2px solid var(--info); outline-offset: 2px; }
.scope-toggle[aria-expanded="true"] {
border-color: #777;
background: #141414;
}
.scope-chevron {
display: inline-block;
width: 0; height: 0;
border-left: 5px solid #aaa;
border-top: 4px solid transparent;
border-bottom: 4px solid transparent;
transition: transform 0.12s ease;
flex-shrink: 0;
}
.scope-toggle[aria-expanded="true"] .scope-chevron {
transform: rotate(90deg);
border-left-color: #eee;
}
.scope-toggle-label {
font-weight: 700;
letter-spacing: 0.03em;
text-transform: uppercase;
font-size: 11px;
white-space: nowrap;
}
.scope-toggle-hint {
color: #888;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
min-width: 0;
}
.sticky-scope-panel {
margin-top: 8px;
max-width: 1200px;
border: 1px solid #333;
border-radius: 4px;
background: #080808e6;
padding: 8px 10px 10px;
}
.sticky-scope-panel[hidden] { display: none !important; }
.scope-body { padding: 4px 4px 2px 6px; }
.scope-title {
margin: 4px 0 4px;
font-size: 13px;
font-weight: 600;
color: #eee;
}
.scope-lead {
margin: 0 0 6px;
font-size: 12px;
color: #999;
}
.scope-list {
margin: 0;
padding-left: 1.15em;
color: #b0b0b0;
font-size: 12px;
line-height: 1.5;
}
.scope-list li { margin: 3px 0; }
#first-error, #first-warn,
[id^="err-"][id$="-line"] {
scroll-margin-top: 120px;
}
@media (max-width: 720px) {
.scope-toggle { margin-left: 0; width: 100%; }
.scope-toggle-hint { display: none; }
}
"""
STICKY_JS = """
<script>
(function () {
function fmtAge(sec) {
if (sec < 0) sec = 0;
if (sec < 60) return sec + "s ago";
if (sec < 3600) return Math.floor(sec / 60) + "m ago";
if (sec < 86400) return Math.floor(sec / 3600) + "h ago";
return Math.floor(sec / 86400) + "d ago";
}
function tick() {
var el = document.querySelector("[data-generated-iso]");
var age = document.getElementById("generated-age");
if (!el || !age) return;
var iso = el.getAttribute("data-generated-iso");
if (!iso) return;
var t = Date.parse(iso);
if (isNaN(t)) return;
var sec = Math.floor((Date.now() - t) / 1000);
age.textContent = fmtAge(sec);
age.title = "page age · updates every second";
}
tick();
setInterval(tick, 1000);
// Sticky-bar collapsible: what this page monitors
var btn = document.getElementById("scope-toggle");
var panel = document.getElementById("sticky-scope-panel");
if (btn && panel) {
var key = "taler-mon-scope-open:" + (location.pathname || "");
function setOpen(open) {
btn.setAttribute("aria-expanded", open ? "true" : "false");
if (open) panel.removeAttribute("hidden");
else panel.setAttribute("hidden", "");
try { localStorage.setItem(key, open ? "1" : "0"); } catch (e) {}
}
btn.addEventListener("click", function () {
setOpen(btn.getAttribute("aria-expanded") !== "true");
});
try {
if (localStorage.getItem(key) === "1") setOpen(true);
} catch (e) {}
}
})();
</script>
"""
def build_html(
*,
title: str,
hostname: str,
mode: str,
log_text: str,
commit: str,
commit_url: str,
suite_path: str,
generated_at: str,
generated_iso: str,
link_other: str | None,
page_label: str = "monitoring",
) -> str:
raw_lines = [strip_ansi(l).rstrip("\n") for l in log_text.splitlines()]
while raw_lines and not raw_lines[-1].strip():
raw_lines.pop()
n_err, n_warn, first_err_i, first_warn_i = count_status(raw_lines)
errors = extract_errors(raw_lines)
err_slugs: dict[str, str] = {}
for i, e in enumerate(errors, 1):
slug = slug_error(i, e)
err_slugs[e] = slug
m = TID_RE.search(e)
if m:
err_slugs[m.group("tid")] = slug
tid_to_slug = {
k: v for k, v in err_slugs.items() if re.match(r"^[a-z0-9_.-]+-\d+$", k, re.I)
}
# Build body with anchors for first error/warn + per-error slugs
body_lines: list[str] = []
claimed_err: set[str] = set()
for idx, ln in enumerate(raw_lines):
extra: list[str] = []
if first_err_i is not None and idx == first_err_i:
extra.append("first-error")
if first_warn_i is not None and idx == first_warn_i:
extra.append("first-warn")
# per-error jump targets (all modes)
if classify(ln) in ("error", "blocker") and not is_summary_error_line(ln):
for i, e in enumerate(errors, 1):
slug = slug_error(i, e)
if slug in claimed_err:
continue
tid_m = TID_RE.search(e)
if is_run_timeout_text(e):
if "run.timeout-01" in ln and "ERROR" in ln.upper():
extra.append(f"{slug}-line")
claimed_err.add(slug)
break
continue
key = tid_m.group(1) if tid_m else e[:40]
if key and key in ln:
extra.append(f"{slug}-line")
claimed_err.add(slug)
break
body_lines.append(render_line(ln, tid_to_slug, extra or None))
err_nav = ""
if errors and mode == "err":
items = []
timeout_items = []
for i, e in enumerate(errors, 1):
slug = slug_error(i, e)
li = (
f'<li id="{html.escape(slug)}">'
f'<a href="#{html.escape(slug)}-line">{html.escape(e)}</a></li>'
)
if is_run_timeout_text(e):
timeout_items.append(li)
else:
items.append(li)
if timeout_items:
err_nav += (
'<section class="err-top extraordinary" id="run-timeout-top">\n'
"<h2>EXTRAORDINARY · RUN TIMEOUT</h2>\n"
"<p>Whole-run wall clock exceeded. "
'<a href="#err-run-timeout-line">Jump to detail →</a></p>\n'
'<ol class="err-list">\n'
+ "\n".join(timeout_items[:1])
+ "\n</ol>\n</section>\n"
)
rest = items if timeout_items else (timeout_items + items)
if rest or not timeout_items:
err_nav += (
'<section class="err-top">\n'
f"<h2>ERRORS ({len(errors)}) — jump to detail</h2>\n"
'<ol class="err-list">\n'
+ "\n".join(rest if rest else items)
+ "\n</ol>\n</section>\n"
)
commit_short = commit[:12] if commit else "unknown"
commit_html = (
f'<a href="{html.escape(commit_url)}">{html.escape(commit_short)}</a>'
if commit_url
else html.escape(commit_short)
)
first_err_href = "#first-error" if first_err_i is not None else None
first_warn_href = "#first-warn" if first_warn_i is not None else None
scope = monitoring_scope(page_label, hostname, log_text)
bar = sticky_bar_html(
generated_at=generated_at,
generated_iso=generated_iso,
n_err=n_err,
n_warn=n_warn,
hostname=hostname,
page_label=page_label,
mode=mode,
commit_html=commit_html,
suite_path=suite_path,
link_other=link_other,
first_err_href=first_err_href,
first_warn_href=first_warn_href,
scope=scope,
)
return f"""<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<meta name="generated" content="{html.escape(generated_iso)}"/>
<title>{html.escape(title)}</title>
<style>
:root {{
--bg: #0c0c0c;
--fg: #c8c8c8;
--dim: #666;
--ok: #3ddc84;
--err: #ff5c5c;
--warn: #e6c07b;
--info: #61afef;
--blocker: #c678dd;
--sec: #56b6c2;
--border: #222;
--panel: #121212;
font-family: "JetBrains Mono", "Fira Code", "Cascadia Code", ui-monospace, Menlo, Consolas, monospace;
}}
* {{ box-sizing: border-box; }}
body {{
margin: 0; background: var(--bg); color: var(--fg);
font-size: 13px; line-height: 1.45;
}}
{STICKY_CSS}
main {{ padding: 12px 14px 48px; max-width: 1200px; }}
.err-top {{
background: var(--panel); border: 1px solid #422;
padding: 10px 12px; margin-bottom: 14px; border-radius: 4px;
}}
.err-top.extraordinary {{
border-color: #a44; background: #1a0808;
box-shadow: 0 0 0 1px #622 inset;
}}
.err-top.extraordinary h2 {{ color: #ff8a8a; }}
.err-top.extraordinary p {{ margin: 0 0 8px; color: var(--fg); font-size: 12px; }}
.err-top.extraordinary p a {{ color: #ff8a8a; font-weight: 600; }}
.err-top h2 {{ margin: 0 0 8px; font-size: 13px; color: var(--err); }}
.err-list {{ margin: 0; padding-left: 1.2em; }}
.err-list li {{ margin: 4px 0; }}
.err-list a {{ color: var(--err); text-decoration: none; }}
.err-list a:hover {{ text-decoration: underline; }}
#err-run-timeout-line {{
outline: 1px solid #a44; background: #1a0808;
padding: 4px 6px; margin: 4px 0; border-radius: 3px;
}}
.console {{
background: #0a0a0a; border: 1px solid var(--border);
border-radius: 4px; padding: 8px 10px;
white-space: pre-wrap; word-break: break-word;
}}
.line {{ padding: 1px 0; }}
.line.ok {{ color: var(--ok); }}
.line.error {{ color: var(--err); }}
.line.warn {{ color: var(--warn); }}
.line.info {{ color: var(--info); }}
.line.blocker {{ color: var(--blocker); }}
.line.section {{ color: var(--sec); margin-top: 8px; font-weight: 600; }}
.line.meta {{ color: var(--dim); }}
.line.plain {{ color: var(--fg); }}
a.jump {{ color: inherit; text-decoration: underline dotted; }}
footer {{
margin-top: 18px; color: var(--dim); font-size: 12px;
border-top: 1px solid var(--border); padding-top: 10px;
}}
</style>
</head>
<body>
{bar}
<main>
{err_nav}
<div class="console">
{"".join(body_lines)}
</div>
<footer>
Console-style render of taler-monitoring output.
Sticky bar: green = clean · yellow = warnings · red = errors.
Commit pins the exact tree used for this run.
</footer>
</main>
{STICKY_JS}
</body>
</html>
"""
def build_redirect_html(
*,
hostname: str,
commit: str,
commit_url: str,
path_err: str = "/monitoring_err/",
page_label: str = "monitoring",
generated_at: str = "",
generated_iso: str = "",
n_err: int = 0,
n_warn: int = 0,
log_text: str = "",
) -> str:
commit_short = commit[:12] if commit else "unknown"
link = path_err if path_err.endswith("/") else path_err + "/"
c = (
f'<a href="{html.escape(commit_url)}">{html.escape(commit_short)}</a>'
if commit_url
else html.escape(commit_short)
)
if not generated_at:
now = datetime.now(timezone.utc)
generated_iso = now.strftime("%Y-%m-%dT%H:%M:%SZ")
generated_at = now.strftime("%Y-%m-%d %H:%M:%SZ")
# Redirect pages exist only when the run failed → treat as red if n_err unknown
if n_err <= 0:
n_err = max(n_err, 1)
scope = monitoring_scope(page_label, hostname, log_text)
bar = sticky_bar_html(
generated_at=generated_at,
generated_iso=generated_iso,
n_err=n_err,
n_warn=n_warn,
hostname=hostname,
page_label=page_label,
mode="redirect",
commit_html=c,
suite_path="",
link_other=link,
first_err_href=link,
first_warn_href=None,
scope=scope,
)
return f"""<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8"/>
<meta http-equiv="refresh" content="2; url={html.escape(link)}"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<meta name="generated" content="{html.escape(generated_iso)}"/>
<title>{html.escape(page_label)} · errors · {html.escape(hostname)}</title>
<style>
:root {{
--bg: #0c0c0c; --fg: #c8c8c8; --dim: #666;
--ok: #3ddc84; --err: #ff5c5c; --warn: #e6c07b; --info: #61afef; --border: #222;
font-family: ui-monospace, Menlo, Consolas, monospace;
}}
body {{ margin: 0; background: var(--bg); color: var(--fg); font-size: 13px; }}
{STICKY_CSS}
.box {{
max-width: 520px; margin: 12vh auto; padding: 20px;
border: 1px solid #422; background: #121212; border-radius: 4px;
}}
.box a {{ color: var(--err); }}
</style>
</head>
<body>
{bar}
<div class="box">
<p><strong>{html.escape(page_label)}</strong> has failures.</p>
<p>See <a href="{html.escape(link)}">{html.escape(link)}</a> for the full console log,
error index, and sticky status bar.</p>
<p style="color:#666;font-size:12px">generated {html.escape(generated_at)} · source {c}</p>
</div>
{STICKY_JS}
</body>
</html>
"""
def main() -> None:
ap = argparse.ArgumentParser()
ap.add_argument("--log", required=True, type=Path)
ap.add_argument("--out", required=True, type=Path)
ap.add_argument("--hostname", required=True)
ap.add_argument("--mode", choices=("ok", "err", "redirect"), required=True)
ap.add_argument("--commit", default="")
ap.add_argument("--commit-url", default="")
ap.add_argument("--suite-path", default=".")
ap.add_argument("--title", default="")
ap.add_argument("--link-other", default="")
ap.add_argument(
"--path-err",
default="/monitoring_err/",
help="URL path for error page (redirect target)",
)
ap.add_argument(
"--page-label",
default="monitoring",
help="Short name shown in titles/redirect box",
)
args = ap.parse_args()
log_text = args.log.read_text(errors="replace") if args.log.is_file() else ""
now = datetime.now(timezone.utc)
generated_iso = now.strftime("%Y-%m-%dT%H:%M:%SZ")
generated_at = now.strftime("%Y-%m-%d %H:%M:%SZ")
title = args.title or f"{args.page_label} {args.mode} · {args.hostname}"
raw_for_counts = [strip_ansi(l).rstrip("\n") for l in log_text.splitlines()]
n_err, n_warn, _, _ = count_status(raw_for_counts)
if args.mode == "redirect":
html_out = build_redirect_html(
hostname=args.hostname,
commit=args.commit,
commit_url=args.commit_url,
path_err=args.path_err,
page_label=args.page_label,
generated_at=generated_at,
generated_iso=generated_iso,
n_err=n_err,
n_warn=n_warn,
log_text=log_text,
)
else:
html_out = build_html(
title=title,
hostname=args.hostname,
mode=args.mode,
log_text=log_text,
commit=args.commit,
commit_url=args.commit_url,
suite_path=args.suite_path,
generated_at=generated_at,
generated_iso=generated_iso,
link_other=args.link_other or None,
page_label=args.page_label,
)
args.out.parent.mkdir(parents=True, exist_ok=True)
args.out.write_text(html_out, encoding="utf-8")
print(f"wrote {args.out} (errors={n_err} warnings={n_warn} level={status_level(n_err, n_warn)})")
if __name__ == "__main__":
main()