Add own 88x31

(and rename icon->img, btw...)

Dockerfile

@@ -14,6 +14,7 @@ FROM python:3.11-slim
 RUN apt-get update && \
     apt-get install --no-install-recommends -y \
     libmagic1 \
+    git \
     && rm -rf /var/lib/apt/lists/*
 
 WORKDIR /app

blueprints/risdeveau/__init__.py

@@ -15,8 +15,8 @@ import magic
 from htmlmin import minify
 from musicbrainzngs import get_image_front
 
-from .modules.api.lb import data as lb_data
-from .modules.api.steam import data as steam_data
+from .modules.api.lb import data as lb_data, refresh_cache as lb_refresh
+from .modules.api.steam import data as steam_data, refresh_cache as steam_refresh
 
 def tmsmp(sec: int) -> str:
     if sec == 0:
@@ -83,10 +83,16 @@ args = {
 
 @bp.route("/")
 def index():
+    lb_refresh()
+    steam_refresh()
     return render_tmpl('index.pug', **args)
 
 @bp.route("/m/<module>")
 def module(module):
+    if module == "listenbrainz":
+        lb_refresh()
+    elif module == "steam":
+        steam_refresh()
     if none_match := request.headers.get('if-none-match'):
         match module:
             case "listenbrainz":

blueprints/risdeveau/modules/api/lb.py

@@ -11,6 +11,9 @@ from apscheduler.triggers.interval import IntervalTrigger
 import requests
 from flask import Flask, jsonify
 
+from .scheduler_guard import should_start_scheduler
+from .shared_cache import atomic_write_json, cache_file, load_json_if_newer
+
 
 @dataclass
 class Cache:
@@ -18,6 +21,7 @@ class Cache:
     last_updated = time()
     status = None
 
+
 data = {
     "caches": {
         "now": Cache(),
@@ -27,6 +31,55 @@ data = {
     "etag": ""
 }
 
+_IS_WRITER = should_start_scheduler()
+_CACHE_PATH = cache_file("listenbrainz")
+_CACHE_MTIME = 0.0
+
+
+def refresh_cache() -> None:
+    """Refresh in-memory cache from the shared JSON file (for non-writer workers)."""
+    global _CACHE_MTIME
+    if _IS_WRITER:
+        return
+
+    payload, mtime = load_json_if_newer(_CACHE_PATH, _CACHE_MTIME)
+    if payload is None:
+        return
+
+    try:
+        data["etag"] = payload.get("etag", data.get("etag", ""))
+        data["last_updated"] = payload.get("last_updated", data.get("last_updated", time()))
+        caches = payload.get("caches", {})
+        for key, cache in data.get("caches", {}).items():
+            if isinstance(caches, dict) and key in caches and isinstance(caches[key], dict):
+                c = caches[key]
+                cache.data = c.get("data", cache.data)
+                cache.last_updated = c.get("last_updated", cache.last_updated)
+                cache.status = c.get("status", cache.status)
+    finally:
+        _CACHE_MTIME = mtime
+
+
+def _persist_cache() -> None:
+    """Persist current cache state to the shared JSON file (writer worker only)."""
+    if not _IS_WRITER:
+        return
+
+    payload = {
+        "etag": data.get("etag", ""),
+        "last_updated": data.get("last_updated", time()),
+        "caches": {
+            k: {
+                "data": v.data,
+                "last_updated": v.last_updated,
+                "status": v.status,
+            }
+            for k, v in data.get("caches", {}).items()
+        },
+    }
+    atomic_write_json(_CACHE_PATH, payload)
+
+
 def yt_cover(youtube_url):
     parsed_url = urlparse(youtube_url)
 
@@ -42,6 +95,7 @@ def yt_cover(youtube_url):
 
     return f"https://img.youtube.com/vi/{video_id}/2.jpg"
 
+
 def parse_listens(json: dict) -> dict:
     cover_replacing = {
         "1e699948-c7c8-4bb2-9f8b-62e14b882a5d": "ca464c1d-5848-45bb-b92d-b1e4b00f9d65",
@@ -86,7 +140,11 @@ def parse_listens(json: dict) -> dict:
 
     return new_json
 
+
 def api_request(url: str, cache: Cache):
+    changed = False
+    prev_status = cache.status
+
     try:
         response = requests.get(url, timeout=10)
         if response.status_code == 200:
@@ -100,12 +158,22 @@ def api_request(url: str, cache: Cache):
                 data['etag'] = md5(''.join(
                     ( dumps(data['caches'][x].data) for x in data['caches'] )
                 ).encode()).hexdigest()
+                changed = True
         else:
             cache.status = f'error: {response.status_code}'
     except Exception as e:
         cache.status = f'error: {str(e)}'
 
+    if prev_status != cache.status:
+        changed = True
+
+    if changed:
+        _persist_cache()
+
+
 scheduler = BackgroundScheduler()
+
+if _IS_WRITER:
     scheduler.add_job(
         func=lambda: api_request("https://api.listenbrainz.org/1/user/risdeveau/listens?count=5", data['caches']['listens']),
         trigger=IntervalTrigger(minutes=1),
@@ -118,6 +186,8 @@ scheduler.add_job(
         id='risdeveau.listenbrainz.playing-now',
         replace_existing=True
     )
+    _persist_cache()
     scheduler.start()
-
     atexit.register(lambda: scheduler.shutdown())
+else:
+    refresh_cache()

blueprints/risdeveau/modules/api/scheduler_guard.py

@@ -0,0 +1,35 @@
+from __future__ import annotations
+
+import os
+import fcntl
+from typing import Optional
+
+_LOCK_FD: Optional[int] = None  # keep fd open for process lifetime
+
+
+def should_start_scheduler() -> bool:
+    """Return True in exactly one process (the scheduler owner).
+
+    Under gunicorn --workers N, code is imported in N processes. If APScheduler
+    starts at import time, you get N schedulers => N× API calls.
+
+    We prevent that by taking a non-blocking exclusive lock on a lockfile.
+    """
+    global _LOCK_FD
+    if _LOCK_FD is not None:
+        return True
+
+    lock_path = os.environ.get("LAIR_SCHED_LOCK", "/tmp/lair-scheduler.lock")
+    fd = os.open(lock_path, os.O_CREAT | os.O_RDWR, 0o644)
+    try:
+        fcntl.flock(fd, fcntl.LOCK_EX | fcntl.LOCK_NB)
+        _LOCK_FD = fd
+        return True
+    except BlockingIOError:
+        os.close(fd)
+        return False
+    except Exception:
+        try:
+            os.close(fd)
+        finally:
+            return False

blueprints/risdeveau/modules/api/shared_cache.py

@@ -0,0 +1,53 @@
+from __future__ import annotations
+
+import json
+import os
+import tempfile
+from typing import Any, Optional, Tuple
+
+
+def cache_dir() -> str:
+    """Directory where the scheduler owner writes shared cache JSON files."""
+    d = os.environ.get("LAIR_CACHE_DIR", "/tmp/lair-cache")
+    os.makedirs(d, exist_ok=True)
+    return d
+
+
+def cache_file(name: str) -> str:
+    return os.path.join(cache_dir(), f"{name}.json")
+
+
+def atomic_write_json(path: str, payload: dict) -> None:
+    """Write JSON atomically so readers never observe partial content."""
+    parent = os.path.dirname(path) or "."
+    fd, tmp = tempfile.mkstemp(prefix=".tmp-", dir=parent)
+    try:
+        with os.fdopen(fd, "w", encoding="utf-8") as f:
+            json.dump(payload, f, ensure_ascii=False, separators=(",", ":"))
+        os.replace(tmp, path)
+    finally:
+        try:
+            if os.path.exists(tmp):
+                os.unlink(tmp)
+        except Exception:
+            pass
+
+
+def load_json_if_newer(path: str, last_mtime: float) -> Tuple[Optional[dict], float]:
+    """Load JSON only if the file exists and has mtime newer than last_mtime."""
+    try:
+        st = os.stat(path)
+    except FileNotFoundError:
+        return None, last_mtime
+    except Exception:
+        return None, last_mtime
+
+    mtime = float(st.st_mtime)
+    if mtime <= float(last_mtime):
+        return None, last_mtime
+
+    try:
+        with open(path, "r", encoding="utf-8") as f:
+            return json.load(f), mtime
+    except Exception:
+        return None, last_mtime

blueprints/risdeveau/modules/api/steam.py

@@ -12,16 +12,21 @@ from apscheduler.triggers.interval import IntervalTrigger
 import requests
 from flask import Flask
 
+from .scheduler_guard import should_start_scheduler
+from .shared_cache import atomic_write_json, cache_file, load_json_if_newer
+
 
 TOKEN = environ.get("STEAM_TOKEN")
 MY_ID = 76561198826355942
 
+
 @dataclass
 class Cache:
     data = {}
     last_updated = time()
     status = None
 
+
 data = {
     "caches": {
         "recent": Cache(),
@@ -31,6 +36,55 @@ data = {
     "etag": ""
 }
 
+_IS_WRITER = should_start_scheduler()
+_CACHE_PATH = cache_file("steam")
+_CACHE_MTIME = 0.0
+
+
+def refresh_cache() -> None:
+    """Refresh in-memory cache from the shared JSON file (for non-writer workers)."""
+    global _CACHE_MTIME
+    if _IS_WRITER:
+        return
+
+    payload, mtime = load_json_if_newer(_CACHE_PATH, _CACHE_MTIME)
+    if payload is None:
+        return
+
+    try:
+        data["etag"] = payload.get("etag", data.get("etag", ""))
+        data["last_updated"] = payload.get("last_updated", data.get("last_updated", time()))
+        caches = payload.get("caches", {})
+        for key, cache in data.get("caches", {}).items():
+            if isinstance(caches, dict) and key in caches and isinstance(caches[key], dict):
+                c = caches[key]
+                cache.data = c.get("data", cache.data)
+                cache.last_updated = c.get("last_updated", cache.last_updated)
+                cache.status = c.get("status", cache.status)
+    finally:
+        _CACHE_MTIME = mtime
+
+
+def _persist_cache() -> None:
+    """Persist current cache state to the shared JSON file (writer worker only)."""
+    if not _IS_WRITER:
+        return
+
+    payload = {
+        "etag": data.get("etag", ""),
+        "last_updated": data.get("last_updated", time()),
+        "caches": {
+            k: {
+                "data": v.data,
+                "last_updated": v.last_updated,
+                "status": v.status,
+            }
+            for k, v in data.get("caches", {}).items()
+        },
+    }
+    atomic_write_json(_CACHE_PATH, payload)
+
+
 def modify_game_list(json: dict) -> dict:
     if 'games' in json.keys():
         apps = (3301060, 404790, 1281930, 1920960, 1325960, 431960)
@@ -43,6 +97,7 @@ def modify_game_list(json: dict) -> dict:
         json['games'] = new_games
     return json
 
+
 def steam_request(interface: str, method: str, v: int = 1, **kwargs) -> requests.Response:
     return requests.get(
         f"https://api.steampowered.com/{interface}/{method}/v{v:04}/",
@@ -50,7 +105,11 @@ def steam_request(interface: str, method: str, v: int = 1, **kwargs) -> requests
         timeout=10
     )
 
+
 def api_request(cache, *args, **kwargs):
+    changed = False
+    prev_status = cache.status
+
     try:
         response = steam_request(*args, **kwargs)
         if response.status_code == 200:
@@ -64,31 +123,51 @@ def api_request(cache, *args, **kwargs):
                 data['etag'] = md5(''.join(
                     ( dumps(data['caches'][x].data) for x in data['caches'] )
                 ).encode()).hexdigest()
+                changed = True
         else:
             cache.status = f'error: {response.status_code}'
-            print("x")
     except Exception as e:
         cache.status = f'error: {str(e)}'
 
+    if prev_status != cache.status:
+        changed = True
+
+    if changed:
+        _persist_cache()
+
+
 if TOKEN:
     scheduler = BackgroundScheduler()
+
+    if _IS_WRITER:
         scheduler.add_job(
-        func=lambda: api_request(data['caches']['recent'], "IPlayerService", "GetRecentlyPlayedGames", steamid=76561198826355942),
+            func=lambda: api_request(data['caches']['recent'], "IPlayerService", "GetRecentlyPlayedGames", steamid=MY_ID),
             trigger=IntervalTrigger(minutes=15),
             id='risdeveau.steam.recent',
             replace_existing=True
         )
         scheduler.add_job(
-        func=lambda: api_request(data['caches']['owned'], "IPlayerService", "GetOwnedGames", steamid=76561198826355942, include_appinfo=1, include_played_free_games=1),
+            func=lambda: api_request(data['caches']['owned'], "IPlayerService", "GetOwnedGames", steamid=MY_ID, include_appinfo=1, include_played_free_games=1),
             trigger=IntervalTrigger(minutes=60),
             id='risdeveau.steam.owned',
             replace_existing=True
         )
+
+        _persist_cache()
         scheduler.start()
 
-    api_request(data['caches']['recent'], "IPlayerService", "GetRecentlyPlayedGames", steamid=76561198826355942)
-    api_request(data['caches']['owned'], "IPlayerService", "GetOwnedGames", steamid=76561198826355942, include_appinfo=1, include_played_free_games=1)
+        api_request(data['caches']['recent'], "IPlayerService", "GetRecentlyPlayedGames", steamid=MY_ID)
+        api_request(data['caches']['owned'], "IPlayerService", "GetOwnedGames", steamid=MY_ID, include_appinfo=1, include_played_free_games=1)
 
         atexit.register(lambda: scheduler.shutdown())
     else:
-    print("STEAM_TOKEN is not defined")
+        refresh_cache()
+else:
+    msg = "STEAM_TOKEN is not defined"
+    print(msg)
+    for c in data["caches"].values():
+        c.status = msg
+    if _IS_WRITER:
+        _persist_cache()
+    else:
+        refresh_cache()

blueprints/risdeveau/templates/88x31.pug

@@ -3,6 +3,9 @@ div
     a.disabled(href="https://chest.lair.moe")
       img(src="/static/img/88x31/gf.png")
 
+    a(href="//lair.moe")
+      img(src="/static/img/88x31/lair.gif")
+
     a#pie(href="https://preview.about.akarpov.ru")
       img(src="/static/img/88x31/withpie.gif")
 

blueprints/risdeveau/templates/contacts.pug

@@ -2,29 +2,29 @@
   h3 Development
   .blocks.badges
     a.block(href="//g.lair.moe/Sweetbread")
-      img.icon(src="/static/icon/service/gitea.webp")
+      img.img(src="/static/img/service/gitea.webp")
       |  Gitea
 
     a.block(href="https://github.com/VerySweetBread")
-      img.icon(src="https://github.githubassets.com/assets/GitHub-Mark-ea2971cee799.png")
+      img.img(src="https://github.githubassets.com/assets/GitHub-Mark-ea2971cee799.png")
       |  GitHub
 
     a.block(href="https://git.kolibrios.org/Sweetbread")
-      img.icon(src="https://git.kolibrios.org/assets/img/logo.svg")
+      img.img(src="https://git.kolibrios.org/assets/img/logo.svg")
       |  KolibriOS Git
 
   h3 Contacts
   .blocks.badges
     a.block(href="https://matrix.to/#/@risdeveau:lair.moe")
-      img.icon(src="https://matrix.org/assets/favicon.ico")
+      img.img(src="https://matrix.org/assets/favimg.ico")
       |  Matrix
 
     a.block(href="//b.lair.moe/@risdeveau")
-      img.icon(src="/static/icon/service/sharkey.webp")
+      img.img(src="/static/img/service/sharkey.webp")
       |  Fediverse
 
     a.block(href="https://discord.com/users/459823895256498186")
-      img.icon(src="https://cdn.prod.website-files.com/6257adef93867e50d84d30e2/66e3d80db9971f10a9757c99_Symbol.svg")
+      img.img(src="https://cdn.prod.website-files.com/6257adef93867e50d84d30e2/66e3d80db9971f10a9757c99_Symbol.svg")
       |  Discord
 
     a.block(href="mailto:risdeveau@lair.moe") Mail
@@ -32,9 +32,9 @@
   h3 Game accounts
   .blocks.badges
     a.block(href="https://steamcommunity.com/id/risdeveau")
-      img.icon(src="https://store.steampowered.com/favicon.ico")
+      img.img(src="https://store.steampowered.com/favimg.ico")
       |  Steam
 
     a.block(href="https://gamebanana.com/members/3899828")
-      img.icon(src="https://images.gamebanana.com/static/img/favicon/favicon.ico")
+      img.img(src="https://images.gamebanana.com/static/img/favimg/favimg.ico")
       |  GameBanana

blueprints/risdeveau/templates/index.pug

@@ -7,7 +7,7 @@ html(lang="en")
     each f in ('tw', 'main', 'risdeveau')
       link(rel="stylesheet", href="/static/style/#{f}.css")
 
-    link(rel="icon" type="image/webp" href="/static/icon/us/risdeveau.webp")
+    link(rel="img" type="image/webp" href="/static/img/us/risdeveau.webp")
 
     script(src="/static/script/rtime.js")
     script(

blueprints/root/static/style/main.scss

@@ -138,7 +138,7 @@ footer {
     align-items: center;
     font-size: x-large;
 
-    .icon {
+    .img {
       margin-right: .5ch;
     }
   }
@@ -174,7 +174,7 @@ footer {
   }
 }
 
-.icon {
+.img {
   width: 1.5em;
   vertical-align: middle;
   border-radius: .2em;

blueprints/root/templates/base.pug

@@ -4,7 +4,7 @@ html(lang=g.locale)
     title Lair
 
     link(rel="stylesheet" href="/static/style/main.css")
-    link(rel="icon" type="image/webp" href="/static/icon/lair.webp")
+    link(rel="img" type="image/webp" href="/static/img/lair.webp")
 
     script(src="/static/script/copy-mono.js")
     script(
@@ -18,7 +18,7 @@ html(lang=g.locale)
     meta(property="og:type" value="website")
     meta(property="og:url" value="https://lair.moe")
     meta(property="og:title" value="Lair.moe")
-    meta(property="og:image" value="https://lair.moe/static/icon/lair.webp")
+    meta(property="og:image" value="https://lair.moe/static/img/lair.webp")
     meta(property="og:description" value=_("description"))
 
   body

blueprints/root/templates/index.pug

@@ -1,19 +1,19 @@
 extends root/templates/base.pug
 
 block title
-  img.icon(src="/static/icon/lair.webp")
+  img.img(src="/static/img/lair.webp")
   |  Lair
 
 block content
   a.block(href="https://b.lair.moe" target="_blank")
     .header
-      img.icon(src="/static/icon/service/sharkey.webp")
+      img.img(src="/static/img/service/sharkey.webp")
       strong Sharkey
     p= _('index.descr:sharkey')
 
   a.block(href="https://g.lair.moe" target="_blank")
     .header
-      img.icon(src="/static/icon/service/gitea.webp")
+      img.img(src="/static/img/service/gitea.webp")
       strong Gitea
     p= _('index.descr:gitea')
 

blueprints/root/templates/us.pug

@@ -6,12 +6,12 @@ block title
 block content
   a.block.green(href=url_for('risdeveau.index'))
     .header
-      img.icon(src="/static/icon/us/risdeveau.webp")
+      img.img(src="/static/img/us/risdeveau.webp")
       | Sweetbread
     | Главный админ, занимается почти всеми сервисами. Создал этот сайт
 
   .block.orange.disabled
     .header
-      img.icon(src="/static/icon/us/chest.webp")
+      img.img(src="/static/img/us/chest.webp")
       | Chest
     | Должна была помогать делать этот сайт