- Remove Tinybird fetch pipeline from pipe.ts, keep only session/lifetime copy counters
- Wire session_copy_count and lifetime_copy_count into posthog.capture calls
- Remove Tinybird calls from sponsor click tracking, use posthog only
- Hardcode PostHog project ID and reverse proxy host (hogpost.samber.dev)
Sends rule_copy, wget_copy events on clipboard interactions,
bypassing ad blockers. Tracks user_id (localStorage apa_uid),
session_id (sessionStorage apa_sid), session/lifetime copy counts,
full rule coordinates (group/service/exporter/rule slugs + indices),
page context, and browser environment. Event name is the Tinybird
data source name, scoped to "rule" or "exporter" per copy type.
- Prepend attribution comment to "Copy all" exporter clipboard
- Show inline ⭐ Star nudge on individual rule copy (3s, dismisses automatically)
- Change StatsBar stars label to "engineers starred" for social proof
- Add milestone progress bar toward 10k stars in StatsBar
- Fix header/StatsBar showing "0" when SSR GitHub API fetch fails (use "—" placeholder)
- Style: brand orange background with white text (visible on any bg)
- Trigger: every 5 copies OR after 10 minutes of inactivity on page
- Auto-hide: 15s (reset if toast re-triggers before expiry)
- Idle timer resets on each copy
Show a dismissible toast (bottom-right, 20s auto-hide) nudging users
to star the GitHub repo. Fires every 5 copies via a sessionStorage
counter. CopyButton dispatches a copy-success custom event; StarToast
listens for it and manages display logic.
Top-level return is a syntax error in ES modules. Replace the early
return pattern with an isFresh boolean guard. Also revert the hero
"Star on GitHub" button change.
Add a 4th stat (⭐ GitHub stars) to StatsBar with build-time fallback
and live client-side fetch. Both Header and StatsBar share the same
sessionStorage cache key and skip the API call when the cache is fresh
(1h TTL), reducing fetches to at most one per session.
Replace the plain GitHub icon+count in the header with a proper two-zone
star button (★ Star | 8.4k). The count is seeded at build time from the
GitHub API and refreshed client-side on page load with a 1-hour
sessionStorage cache.
* ci: remove node version pin in site build workflow
* docs: clarify dual license (CC BY 4.0 for content, MIT for site code)
Alert rules and content (_data/rules.yml, dist/) are licensed under
Creative Commons CC BY 4.0. The site source code (site/) is licensed
under MIT. Both are now documented in LICENSE, site/LICENSE, the footer,
and the FAQ.
Remove legacy assets/ directory (pre-Astro era). Images were already
duplicated under site/public/images/; update README sponsor URLs to
point to the new location.
@astrojs/tailwind v6 still requires tailwindcss@^3; replace it with the
official @tailwindcss/vite Vite plugin. Update global.css to v4 syntax
(@import "tailwindcss", @custom-variant dark, @theme tokens) and drop
the now-unused tailwind.config.mjs.
* feat: migrate website from Jekyll to Astro
Rebuilds the site using Astro (SSG) with Tailwind CSS v4, replacing the
Jekyll/Cayman theme. Key changes:
- Splits the monolithic /rules page into 110 statically-generated pages
(92 per-service + 13 group index + homepage + guide pages) for SEO
- URL structure: /rules/[group-slug]/[service-slug]/ with backward-
compatibility redirect map for old anchor-based URLs (/rules#redis)
- Modern UI: Prometheus-orange accent, dark mode (system + toggle),
sticky sidebar, responsive layout, copy-to-clipboard per rule/section
- SEO: per-page <title>, <meta description>, Open Graph, Twitter Card,
canonical URLs, sitemap.xml via @astrojs/sitemap
- GEO: FAQPage JSON-LD schema on each service page (rules as Q&A pairs
for AI search engines), TechArticle schema, BreadcrumbList
- Search: Pagefind (build-time index, lazy-loaded, ~200KB)
- Zero JS by default; copy buttons and theme toggle use inline scripts
- New CI: .github/workflows/deploy.yml builds Astro + Pagefind and
deploys to GitHub Pages via actions/deploy-pages
- Existing dist.yml and test.yml workflows are untouched
- _data/rules.yml remains the single source of truth
Note: GitHub Pages source must be changed from "Build from branch"
(Jekyll) to "GitHub Actions" in repository settings.
* doc: new website based on astro
* refactor: remove previous website
* chore: add npm dependabot for Astro site + scope CI to _data changes
* Update site/astro.config.mjs
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
* Update site/src/components/CopyButton.astro
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
* oops
* fix: strip trailing slash from BASE_URL to prevent double slashes in URLs
Agent-Logs-Url: https://github.com/samber/awesome-prometheus-alerts/sessions/c85937ba-1855-4b8a-a72b-847eab1c8639
Co-authored-by: samber <2951285+samber@users.noreply.github.com>
* fix: resolve Astro build errors in astro.config.mjs
- Remove assetsInclude yml which caused Vite to treat YAML files as static assets instead of running them through the custom YAML transform plugin; data.groups was undefined at runtime because the import resolved to a URL rather than parsed content
- Deduplicate old-path redirects: emit only the slash-less variant per service to avoid Astro router collision warnings (trailing-slash variant is handled automatically)
---------
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: samber <2951285+samber@users.noreply.github.com>
Add guidance on untyped metrics with counter semantics (node_vmstat_*,
MySQL SHOW GLOBAL STATUS), YAML duplicate key pitfall, permanent-firing
cumulative counter alerts, and updated category structure.
Add Prometheus alerting rules for Oracle Database using iamseth/oracledb_exporter.
Rules based on Grafana oracledb-mixin and exporter default metrics:
- DB down, session/process limit, tablespace capacity (warning+critical),
high rollbacks, active sessions, user I/O wait time.
