From c7956ae9b228054d57897ea338ad4154cc0b7221 Mon Sep 17 00:00:00 2001 From: Caine Date: Sun, 15 Feb 2026 09:41:49 +0000 Subject: Initial commit: susan automation scripts MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Overnight transcoding, music discovery/import, system health reports, stats page generator, and bookmark management. Secrets stored in /etc/automation/ — not in repo. --- generate_stats_page.py | 285 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 285 insertions(+) create mode 100644 generate_stats_page.py (limited to 'generate_stats_page.py') diff --git a/generate_stats_page.py b/generate_stats_page.py new file mode 100644 index 0000000..efbd423 --- /dev/null +++ b/generate_stats_page.py @@ -0,0 +1,285 @@ +#!/usr/bin/env python3 +"""Generate a retro stats page for Susan. + +90s CS professor homepage aesthetic. Pure HTML, no JS. +Regenerate periodically via cron. +""" + +import datetime +import os +import subprocess +import re + +OUTPUT = "/var/www/webdav/obsidian/stats.html" + +def cmd(c): + try: + return subprocess.check_output(c, shell=True, stderr=subprocess.DEVNULL, timeout=10).decode().strip() + except: + return "" + +def get_uptime(): + up = cmd("uptime -p") + return up.replace("up ", "") if up else "unknown" + +def get_uptime_since(): + return cmd("uptime -s") + +def get_load(): + load = cmd("cat /proc/loadavg") + return load.split()[:3] if load else ["?", "?", "?"] + +def get_memory(): + mem = cmd("free -h | grep Mem") + parts = mem.split() + if len(parts) >= 7: + return {"total": parts[1], "used": parts[2], "free": parts[3], "available": parts[6]} + return {"total": "?", "used": "?", "free": "?", "available": "?"} + +def get_disk(): + disks = [] + for line in cmd("df -h /disks /home 2>/dev/null").split("\n")[1:]: + parts = line.split() + if len(parts) >= 6: + disks.append({"fs": parts[0], "size": parts[1], "used": parts[2], "avail": parts[3], "pct": parts[4], "mount": parts[5]}) + return disks + +def get_services(): + services = [] + lines = cmd("systemctl list-units --type=service --state=running --no-pager --no-legend").split("\n") + targets = ["jellyfin", "navidrome", "qbittorrent", "sonarr", "radarr", "lidarr", + "readarr", "prowlarr", "slskd", "nginx", "audiobookshelf", "openclaw-gateway"] + for line in lines: + for t in targets: + if t in line.lower(): + name = line.split()[0].replace(".service", "") + services.append(name) + return sorted(services) + +def get_media_counts(): + films = int(cmd("find /disks/Plex/Films -maxdepth 1 -type d | wc -l") or 1) - 1 + tv = int(cmd("find /disks/Plex/TV -maxdepth 1 -type d | wc -l") or 1) - 1 + anime = int(cmd("find /disks/Plex/Anime -maxdepth 1 -type d | wc -l") or 1) - 1 + tracks = int(cmd("find /disks/Plex/Music -type f \\( -name '*.flac' -o -name '*.mp3' -o -name '*.ogg' -o -name '*.opus' \\) | wc -l") or 0) + artists = int(cmd("ls -1d /disks/Plex/Music/*/ 2>/dev/null | grep -v -E 'venv|lib|bin|data|include|_|pyvenv' | wc -l") or 0) + return {"films": films, "tv": tv, "anime": anime, "tracks": tracks, "artists": artists} + +def get_cpu(): + model = cmd("grep 'model name' /proc/cpuinfo | head -1 | cut -d: -f2").strip() + cores = cmd("nproc") + return model, cores + +def get_packages(): + return cmd("dpkg -l | grep '^ii' | wc -l") + +def get_kernel(): + return cmd("uname -r") + +def get_os(): + return cmd("grep PRETTY_NAME /etc/os-release | cut -d'\"' -f2") + +def get_install_date(): + d = cmd("stat -c %w /") + if d and d != "-": + return d.split(".")[0] + return "unknown" + +COUNTER_FILE = os.path.join(os.path.dirname(__file__), "..", "data", "visitor_counter.txt") + +def get_and_increment_counter(): + """Read and increment a persistent visitor counter.""" + os.makedirs(os.path.dirname(COUNTER_FILE), exist_ok=True) + count = 0 + if os.path.exists(COUNTER_FILE): + try: + count = int(open(COUNTER_FILE).read().strip()) + except: + count = 0 + count += 1 + with open(COUNTER_FILE, "w") as f: + f.write(str(count)) + return count + +now = datetime.datetime.now() +uptime = get_uptime() +uptime_since = get_uptime_since() +load = get_load() +mem = get_memory() +disks = get_disk() +services = get_services() +media = get_media_counts() +cpu_model, cpu_cores = get_cpu() +packages = get_packages() +kernel = get_kernel() +os_name = get_os() +install_date = get_install_date() +visitor_count = get_and_increment_counter() + +html = f""" + + + + +Susan - System Status + + + + +

Susan — System Status

+ +
+ +

General Information

+ + + + + + + + +
Hostnamesusan
Operating System{os_name}
Kernel{kernel}
Processor{cpu_model} ({cpu_cores} cores)
Installed Packages{packages}
First Installed{install_date}
+ +

Uptime & Load

+ + + + + +
Uptime{uptime}
Up Since{uptime_since}
Load Average{load[0]}, {load[1]}, {load[2]} (1, 5, 15 min)
+ +

Memory

+ + + + +
TotalUsedFreeAvailable
{mem['total']}{mem['used']}{mem['free']}{mem['available']}
+ +

Disk Usage

+ + + +""" + +for d in disks: + pct = int(d["pct"].replace("%", "")) if d["pct"].replace("%", "").isdigit() else 0 + cls = "status-warn" if pct > 85 else "status-ok" + html += f'\n' + +html += f"""
MountSizeUsedAvailableUse%
{d["mount"]}{d["size"]}{d["used"]}{d["avail"]}{d["pct"]}
+ +

Running Services

+ + + +""" + +for s in services: + html += f'\n' + +html += f"""
ServiceStatus
{s}running
+ +

Media Library

+ + + + + + + + +
CategoryCount
Films{media['films']}
TV Shows{media['tv']}
Anime{media['anime']}
Music Artists{media['artists']}
Music Tracks{media['tracks']}
+ +
+ +
+

+You are visitor number {visitor_count:06,} since December 2023. +

+

+This page was last generated on {now.strftime("%A, %d %B %Y at %H:%M:%S")}. +
+No JavaScript was harmed in the making of this page. +
+Best viewed with any browser. Optimised for 800×600. +

+
+ + + +""" + +os.makedirs(os.path.dirname(OUTPUT), exist_ok=True) +with open(OUTPUT, "w") as f: + f.write(html) + +print(f"Generated stats page: {OUTPUT}") +print(f" Uptime: {uptime}") +print(f" Services: {len(services)}") +print(f" Films: {media['films']}, TV: {media['tv']}, Anime: {media['anime']}") +print(f" Music: {media['tracks']} tracks, {media['artists']} artists") -- cgit v1.2.3