Remove remnants of file based config

Inform user that entries are closed when big button on main page is pressed and disabled

.env.dev

@@ -7,8 +7,6 @@ MARIADB_PASSWORD=mariadb_karaoqueue_password
 
 # Karaoqueue
 DEPLOYMENT_PLATFORM=Docker
-DBSTRING=mysql://karaoqueue:mariadb_karaoqueue_password@127.0.0.1:3306/karaoqueue
-BASIC_AUTH_USERNAME=admin 
-BASIC_AUTH_PASSWORD=change_me
-ENTRY_QUOTA=3
-MAX_QUEUE=20
+DBSTRING="mysql+pymysql://karaoqueue:mariadb_karaoqueue_password@127.0.0.1:3306/karaoqueue?charset=utf8mb4"
+INITIAL_USERNAME=admin
+INITIAL_PASSWORD=changeme

Dockerfile

@@ -1,5 +1,16 @@
-FROM tiangolo/uwsgi-nginx-flask:python3.10
+FROM tiangolo/meinheld-gunicorn-flask:python3.9
+
+RUN apt-key adv --recv-keys --keyserver keyserver.ubuntu.com 0xcbcb082a1bb943db
+RUN curl -LsS https://downloads.mariadb.com/MariaDB/mariadb_repo_setup | bash
+
+RUN apt-get update
+RUN apt-get upgrade -y
+RUN apt-get dist-upgrade
+
+COPY ./backend/requirements.txt /app/requirements.txt
+
+RUN pip install --no-cache-dir --upgrade -r /app/requirements.txt
+
+RUN pip install --no-cache-dir -U meinheld
 
 COPY ./backend /app
-
-RUN pip install -r /app/requirements.txt

backend/app.py

@@ -83,6 +83,9 @@ def settings_post():
     entryquota = request.form.get("entryquota")
     maxqueue = request.form.get("maxqueue")
     theme = request.form.get("theme")
+    username = request.form.get("username")
+    password = request.form.get("password")
+    changed_credentials = False
     if entryquota.isnumeric() and int(entryquota) > 0:  # type: ignore
         app.config['ENTRY_QUOTA'] = int(entryquota)  # type: ignore
     else:
@@ -91,14 +94,21 @@ def settings_post():
         app.config['MAX_QUEUE'] = int(maxqueue)  # type: ignore
     else:
         abort(400)
-    if theme in helpers.get_themes():
-        app.config['THEME'] = theme
+    if theme is not None and theme in helpers.get_themes():
+        helpers.set_theme(app,theme)
     else:
         abort(400)
-
+    if username != "" and username != app.config['BASIC_AUTH_USERNAME']:
+        app.config['BASIC_AUTH_USERNAME'] = username
+        changed_credentials = True
+    if password != "":
+        app.config['BASIC_AUTH_PASSWORD'] = password
+        changed_credentials = True
     helpers.persist_config(app=app)
-
-    return render_template('settings.html', app=app, auth=basic_auth.authenticate())
+    if changed_credentials:
+        return redirect("/")
+    else:
+        return render_template('settings.html', app=app, auth=basic_auth.authenticate(), themes=helpers.get_themes())
 
 
 @app.route("/api/queue")
@@ -133,7 +143,7 @@ def update_songs():
     return Response('{"status": "%s" }' % status, mimetype='text/json')
 
 
-@app.route("/api/songs/compl")
+@app.route("/api/songs/compl") # type: ignore
 @nocache
 def get_song_completions(input_string=""):
     input_string = request.args.get('search', input_string)
@@ -238,7 +248,6 @@ def admin():
 def activate_job():
     helpers.load_dbconfig(app)
     helpers.load_version(app)
-    helpers.create_data_directory()
     database.create_entry_table()
     database.create_song_table()
     database.create_done_song_table()
@@ -256,7 +265,7 @@ def add_header(response):
     and also to cache the rendered page for 10 minutes.
     """
     if not 'Cache-Control' in response.headers:
-        response.headers['Cache-Control'] = 'private, max-age=600'
+        response.headers['Cache-Control'] = 'private, max-age=600, no-cache, must-revalidate'
     return response
 
 @app.context_processor

backend/data_adapters.py

@@ -1,8 +1,5 @@
-def dict_from_row(row):
-    return dict(zip(row.keys(), row))
-
 def dict_from_rows(rows):
     outlist=[]
     for row in rows:
-        outlist.append(dict_from_row(row))
+        outlist.append(dict(row._mapping))
     return outlist

backend/database.py

@@ -2,7 +2,7 @@
 
 from email.mime import base
 from MySQLdb import Connection
-from sqlalchemy import create_engine, engine
+from sqlalchemy import create_engine, engine, text
 import pandas
 from io import StringIO
 from flask import current_app
@@ -19,7 +19,8 @@ def get_db_engine() -> engine.base.Engine:
     global sql_engine
     if (not sql_engine):
         print(current_app.config.get("DBCONNSTRING"))
-        sql_engine = create_engine(current_app.config.get("DBCONNSTRING"))  # type: ignore
+        sql_engine = create_engine(
+            current_app.config.get("DBCONNSTRING"))  # type: ignore
     return sql_engine
 
 
@@ -29,146 +30,170 @@ def import_songs(song_csv):
     with get_db_engine().connect() as conn:
         df.to_sql(song_table, conn, if_exists='replace',
                   index=False)
-        cur = conn.execute("SELECT Count(Id) FROM songs")
+        cur = conn.execute(text("SELECT Count(Id) FROM songs"))
         num_songs = cur.fetchone()[0]  # type: ignore
+        conn.commit()
     print("Imported songs ({} in Database)".format(num_songs))
     return ("Imported songs ({} in Database)".format(num_songs))
 
 
 def create_entry_table():
     with get_db_engine().connect() as conn:
-        conn.execute('CREATE TABLE IF NOT EXISTS '+entry_table +
-                 ' (ID INTEGER PRIMARY KEY NOT NULL AUTO_INCREMENT, Song_Id INTEGER NOT NULL, Name VARCHAR(255), Client_Id VARCHAR(36), Transferred INTEGER DEFAULT 0)')
+        stmt = text(
+            f'CREATE TABLE IF NOT EXISTS `{entry_table}` (ID INTEGER PRIMARY KEY NOT NULL AUTO_INCREMENT, Song_Id INTEGER NOT NULL, Name VARCHAR(255), Client_Id VARCHAR(36), Transferred INTEGER DEFAULT 0)')
+        conn.execute(stmt)
+        conn.commit()
 
 
 def create_done_song_table():
     with get_db_engine().connect() as conn:
-        conn.execute('CREATE TABLE IF NOT EXISTS '+done_table +
-                 ' (Song_Id INTEGER PRIMARY KEY NOT NULL,  Plays INTEGER)')
+        stmt = text(
+            f'CREATE TABLE IF NOT EXISTS `{done_table}` (Song_Id INTEGER PRIMARY KEY NOT NULL,  Plays INTEGER)')
+        conn.execute(stmt)
+        conn.commit()
 
 
 def create_song_table():
     with get_db_engine().connect() as conn:
-        conn.execute("CREATE TABLE IF NOT EXISTS `"+song_table+"""` (
+        stmt = text(f"""CREATE TABLE IF NOT EXISTS `{song_table}` (
         `Id` INTEGER,
         `Title` TEXT,
         `Artist` TEXT,
-        `Year` INTEGER,
-        `Duo` INTEGER,
+        `Year` VARCHAR(4),
+        `Duo` BOOLEAN,
         `Explicit` INTEGER,
-        `Date Added` TEXT,
+        `Date Added` TIMESTAMP,
         `Styles` TEXT,
         `Languages` TEXT
         )""")
+        conn.execute(stmt)
+        conn.commit()
 
 
 def create_list_view():
     with get_db_engine().connect() as conn:
-        conn.execute("""CREATE OR REPLACE VIEW `Liste` AS
+        stmt = text("""CREATE OR REPLACE VIEW `Liste` AS
                  SELECT Name, Title, Artist, entries.Id AS entry_ID, songs.Id AS song_ID, entries.Transferred
                  FROM entries, songs
                  WHERE entries.Song_Id=songs.Id""")
+        conn.execute(stmt)
+        conn.commit()
 
 
 def create_done_song_view():
     with get_db_engine().connect() as conn:
-        conn.execute("""CREATE OR REPLACE VIEW `Abspielliste` AS
+        stmt = text("""CREATE OR REPLACE VIEW `Abspielliste` AS
                  SELECT CONCAT(Artist," - ", Title) AS Song, Plays AS Wiedergaben
                  FROM songs, done_songs
                  WHERE done_songs.Song_Id=songs.Id""")
+        conn.execute(stmt)
+        conn.commit()
 
 
 def create_config_table():
     with get_db_engine().connect() as conn:
-        conn.execute("""CREATE TABLE IF NOT EXISTS `config` (
+        stmt = text("""CREATE TABLE IF NOT EXISTS `config` (
         `Key` VARCHAR(50) NOT NULL PRIMARY KEY,
         `Value` TEXT
         )""")
+        conn.execute(stmt)
+        conn.commit()
 
 
 def get_list():
     with get_db_engine().connect() as conn:
-        cur = conn.execute("SELECT * FROM Liste")
+        stmt = text("SELECT * FROM Liste")
+        cur = conn.execute(stmt)
     return cur.fetchall()
 
 
 def get_played_list():
     with get_db_engine().connect() as conn:
-        cur = conn.execute("SELECT * FROM Abspielliste")
+        stmt = text("SELECT * FROM Abspielliste")
+        cur = conn.execute(stmt)
     return cur.fetchall()
 
 
 def get_song_list():
     with get_db_engine().connect() as conn:
-        cur = conn.execute(
-        "SELECT Artist || \" - \" || Title AS Song, Id FROM songs;")
+        stmt = text("SELECT Artist || \" - \" || Title AS Song, Id FROM songs;")
+        cur = conn.execute(stmt)
     return cur.fetchall()
 
 
 def get_song_completions(input_string):
     with get_db_engine().connect() as conn:
-        # Don't look, it burns...
-        prepared_string = "%{0}%".format(
-            input_string).upper()  # "Test" -> "%TEST%"
-        print(prepared_string)
+        prepared_string = f"%{input_string.upper()}%"
+        stmt = text(
+            "SELECT CONCAT(Artist, ' - ', Title) AS Song, Id FROM songs WHERE CONCAT(Artist, ' - ', Title) LIKE :prepared_string LIMIT 20;")
         cur = conn.execute(
-            "SELECT CONCAT(Artist,\" - \",Title) AS Song, Id FROM songs WHERE CONCAT(Artist,\" - \",Title) LIKE (%s) LIMIT 20;", [prepared_string])
+            stmt, {"prepared_string": prepared_string})  # type: ignore
         return cur.fetchall()
 
 
 def add_entry(name, song_id, client_id):
     with get_db_engine().connect() as conn:
-        conn.execute(
-        "INSERT INTO entries (Song_Id,Name,Client_Id) VALUES(%s,%s,%s);", (song_id, name, client_id))
-    return
+        stmt = text(
+            "INSERT INTO entries (Song_Id,Name,Client_Id) VALUES (:par_song_id,:par_name,:par_client_id);")
+        conn.execute(stmt, {"par_song_id": song_id, "par_name": name,
+                     "par_client_id": client_id})  # type: ignore
+        conn.commit()
+    return True
 
 
 def add_sung_song(entry_id):
     with get_db_engine().connect() as conn:
-        cur = conn.execute(
-            """SELECT Song_Id FROM entries WHERE Id=%s""", (entry_id,))
+        stmt = text("SELECT Song_Id FROM entries WHERE Id=:par_entry_id")
+        cur = conn.execute(stmt, {"par_entry_id": entry_id})  # type: ignore
         song_id = cur.fetchone()[0]  # type: ignore
-        conn.execute("""INSERT INTO done_songs (Song_Id, Plays) VALUES("""+str(song_id)+""",1) ON DUPLICATE KEY UPDATE Plays=Plays + 1;""")
+        stmt = text(
+            "INSERT INTO done_songs (Song_Id,Plays) VALUES (:par_song_id,1) ON DUPLICATE KEY UPDATE Plays=Plays + 1;")
+        conn.execute(stmt, {"par_song_id": song_id})  # type: ignore
+        conn.commit()
         delete_entry(entry_id)
     return True
 
 
 def toggle_transferred(entry_id):
     with get_db_engine().connect() as conn:
-        cur = conn.execute(
-            "SELECT Transferred FROM entries WHERE ID =%s", (entry_id,))
+        cur = conn.execute(text("SELECT Transferred FROM entries WHERE ID = :par_entry_id"),
+                           {"par_entry_id": entry_id})  # type: ignore
         marked = cur.fetchall()[0][0]
         if (marked == 0):
-            conn.execute(
-                "UPDATE entries SET Transferred = 1 WHERE ID =%s", (entry_id,))
+            conn.execute(text("UPDATE entries SET Transferred = 1 WHERE ID = :par_entry_id"),
+                         {"par_entry_id": entry_id})  # type: ignore
         else:
-            conn.execute(
-                "UPDATE entries SET Transferred = 0 WHERE ID =%s", (entry_id,))
+            conn.execute(text("UPDATE entries SET Transferred = 0 WHERE ID = :par_entry_id"),
+                         {"par_entry_id": entry_id})  # type: ignore
+        conn.commit()
     return True
 
 
 def check_entry_quota(client_id):
     with get_db_engine().connect() as conn:
-        cur = conn.execute(
-            "SELECT Count(*) FROM entries WHERE entries.Client_Id = %s", (client_id,))
+        cur = conn.execute(text("SELECT Count(*) FROM entries WHERE entries.Client_Id = :par_client_id"),
+                           {"par_client_id": client_id})  # type: ignore
     return cur.fetchall()[0][0]
 
 
 def check_queue_length():
     with get_db_engine().connect() as conn:
-        cur = conn.execute("SELECT Count(*) FROM entries")
+        cur = conn.execute(text("SELECT Count(*) FROM entries"))
     return cur.fetchall()[0][0]
 
 
 def clear_played_songs():
     with get_db_engine().connect() as conn:
-        conn.execute("DELETE FROM done_songs")
+        conn.execute(text("DELETE FROM done_songs"))
+        conn.commit()
     return True
 
 
 def delete_entry(id):
     with get_db_engine().connect() as conn:
-        conn.execute("DELETE FROM entries WHERE id=%s", (id,))
+        conn.execute(text("DELETE FROM entries WHERE id= :par_id"), {
+                     "par_id": id})  # type: ignore
+        conn.commit()
     return True
 
 
@@ -178,8 +203,9 @@ def delete_entries(ids):
         idlist.append((x,))
     try:
         with get_db_engine().connect() as conn:
-            cur = conn.execute("DELETE FROM entries WHERE id=%s", idlist)
-
+            cur = conn.execute(text("DELETE FROM entries WHERE id= :par_id"), {
+                               "par_id": idlist})
+            conn.commit()
         return cur.rowcount
     except Exception as error:
         return -1
@@ -187,23 +213,50 @@ def delete_entries(ids):
 
 def delete_all_entries() -> bool:
     with get_db_engine().connect() as conn:
-        conn.execute("DELETE FROM entries")
+        conn.execute(text("DELETE FROM entries"))
+        conn.commit()
     return True
 
+
 def get_config(key: str) -> str:
+    try:
         with get_db_engine().connect() as conn:
-        cur = conn.execute("SELECT `Value` FROM config WHERE `Key`=%s", (key,))
+            cur = conn.execute(
+                text("SELECT `Value` FROM config WHERE `Key`= :par_key"), {"par_key": key})  # type: ignore
+            conn.commit()
         return cur.fetchall()[0][0]
+    except IndexError as error:
+        return ""
+
 
 def set_config(key: str, value: str) -> bool:
+    print(f"Setting config {key} to {value}")
     with get_db_engine().connect() as conn:
-        conn.execute("INSERT INTO config (`Key`, `Value`) VALUES (%s,%s) ON DUPLICATE KEY UPDATE `Value`=%s", (key, value, value))
+        conn.execute(text(
+            "INSERT INTO config (`Key`, `Value`) VALUES ( :par_key , :par_value) ON DUPLICATE KEY UPDATE `Value`= :par_value"),
+            {"par_key": key, "par_value": value}
+        )  # type: ignore
+        conn.commit()
     return True
 
+
 def get_config_list() -> dict:
     with get_db_engine().connect() as conn:
-        cur = conn.execute("SELECT * FROM config")
+        cur = conn.execute(text("SELECT * FROM config"))
         result_dict = {}
         for row in cur.fetchall():
             result_dict[row[0]] = row[1]
     return result_dict
+
+
+def check_config_table() -> bool:
+    with get_db_engine().connect() as conn:
+        if conn.dialect.has_table(conn, 'config'):
+            # type: ignore
+            # type: ignore
+            if (conn.execute(text("SELECT COUNT(*) FROM config")).fetchone()[0] > 0): # type: ignore
+                return True
+            else:
+                return False
+        else:
+            return False

backend/helpers.py

@@ -8,24 +8,19 @@ from functools import wraps, update_wrapper
 from datetime import datetime
 import database
 
-data_directory = "data"
-config_file = data_directory+"/config.json"
-
-def create_data_directory():
-    if not os.path.exists(data_directory):
-        os.makedirs(data_directory)
-
-
 def get_catalog_url():
     r = requests.get('https://www.karafun.de/karaoke-song-list.html')
     soup = BeautifulSoup(r.content, 'html.parser')
-    url = soup.findAll('a', href=True, text='Verfügbar in CSV-Format')[0]['href']
+    url = soup.findAll(
+        'a', href=True, text='Verfügbar in CSV-Format')[0]['href']
     return url
 
+
 def get_songs(url):
     r = requests.get(url)
     return r.text
 
+
 def is_valid_uuid(val):
     try:
         uuid.UUID(str(val))
@@ -33,20 +28,14 @@ def is_valid_uuid(val):
     except ValueError:
         return False
 
+
 def check_config_exists():
-    eng = database.get_db_engine()
-    with eng.connect() as conn:
-        if conn.dialect.has_table(conn, 'config'):
-            if (conn.execute("SELECT COUNT(*) FROM config").fetchone()[0] > 0): # type: ignore
-                return True
-            else:
-                return False
-        else:
-            return False
+    return database.check_config_table()
+
 
 def load_version(app: Flask):
     if os.environ.get("SOURCE_VERSION"):
-        app.config['VERSION'] = os.environ.get("SOURCE_VERSION")[0:7] # type: ignore
+        app.config['VERSION'] = os.environ.get("SOURCE_VERSION")[0:7]  # type: ignore # noqa: E501
     elif os.path.isfile(".version"):
         with open('.version', 'r') as file:
             data = file.read().replace('\n', '')
@@ -57,6 +46,7 @@ def load_version(app: Flask):
     else:
         app.config['VERSION'] = ""
 
+
 def load_dbconfig(app: Flask):
     if os.environ.get("FLASK_ENV") == "development":
         app.config['DBCONNSTRING'] = os.environ.get("DBSTRING")
@@ -82,22 +72,41 @@ def load_dbconfig(app: Flask):
             exit("No database connection string found. Cannot continue. Please set the environment variable DBSTRING or create a file .dbconn in the root directory of the project.")
 
 # Check if config exists in DB, if not, create it.
+
+
 def setup_config(app: Flask):
-    if check_config_exists():
-        config = database.get_config_list()
-        print("Loaded existing config")
-    else:
-        config = {'username': 'admin', 'password': 'changeme', 'entryquota': 3, 'maxqueue': 20, 'entries_allowed': 1, 'theme': 'default'}
-        for key, value in config.items():
+    if check_config_exists() == False:
+        print("No config found, creating new config")
+        initial_username = os.environ.get("INITIAL_USERNAME")
+        initial_password = os.environ.get("INITIAL_PASSWORD")
+        if initial_username is None:
+            print(
+                "No initial username set. Please set the environment variable INITIAL_USERNAME")
+            exit()
+        if initial_password is None:
+            print(
+                "No initial password set. Please set the environment variable INITIAL_PASSWORD")
+            exit()
+        default_config = {'username': initial_username,
+                          'password': initial_password,
+                          'entryquota': 3,
+                          'maxqueue': 20,
+                          'entries_allowed': 1,
+                          'theme': 'default.css'}
+        for key, value in default_config.items():
             database.set_config(key, value)
         print("Created new config")
+    config = database.get_config_list()
     app.config['BASIC_AUTH_USERNAME'] = config['username']
     app.config['BASIC_AUTH_PASSWORD'] = config['password']
     app.config['ENTRY_QUOTA'] = config['entryquota']
     app.config['MAX_QUEUE'] = config['maxqueue']
     app.config['ENTRIES_ALLOWED'] = bool(config['entries_allowed'])
+    app.config['THEME'] = config['theme']
 
 # set queue admittance
+
+
 def set_accept_entries(app: Flask, allowed: bool):
     if allowed:
         app.config['ENTRIES_ALLOWED'] = True
@@ -107,6 +116,8 @@ def set_accept_entries(app: Flask, allowed: bool):
         database.set_config('entries_allowed', '0')
 
 # get queue admittance
+
+
 def get_accept_entries(app: Flask) -> bool:
     state = bool(int(database.get_config('entries_allowed')))
     app.config['ENTRIES_ALLOWED'] = state
@@ -115,11 +126,14 @@ def get_accept_entries(app: Flask) -> bool:
 
 # Write settings from current app.config to DB
 def persist_config(app: Flask):
-    config = {'username': app.config['BASIC_AUTH_USERNAME'], 'password': app.config['BASIC_AUTH_PASSWORD'], 'entryquota': app.config['ENTRY_QUOTA'], 'maxqueue': app.config['MAX_QUEUE']}
+    config = {'username': app.config['BASIC_AUTH_USERNAME'], 'password': app.config['BASIC_AUTH_PASSWORD'],
+              'entryquota': app.config['ENTRY_QUOTA'], 'maxqueue': app.config['MAX_QUEUE']}
     for key, value in config.items():
         database.set_config(key, value)
 
 # Get available themes from themes directory
+
+
 def get_themes():
     themes = []
     for theme in os.listdir('./static/css/themes'):
@@ -127,6 +141,8 @@ def get_themes():
     return themes
 
 # Set theme
+
+
 def set_theme(app: Flask, theme: str):
     if theme in get_themes():
         app.config['THEME'] = theme

backend/requirements.txt

@@ -1,7 +1,30 @@
-requests
-pandas
-Flask-BasicAuth
+autopep8
+beautifulsoup4
 bs4
+certifi
+charset-normalizer
+click
+Flask
+Flask-BasicAuth
+greenlet
 gunicorn
-SQLAlchemy
+idna
+itsdangerous
+Jinja2
+mariadb
+MarkupSafe
+mysql
 mysqlclient
+numpy
+pandas
+pycodestyle
+PyMySQL
+python-dateutil
+pytz
+requests
+six
+soupsieve
+SQLAlchemy
+toml
+urllib3
+Werkzeug

backend/static/css/style.css

@@ -115,7 +115,7 @@ body {
 }
 
 .footer {
-    background-color: #232323;
+    background-color: var(--background-color-var);
 }
 
 .modal-content {
@@ -154,6 +154,10 @@ body {
     border-color: var(--table-border-color)
 }
 
+table td.buttoncell {
+    text-align: end;
+}
+
 .close {
     color: var(--text-color)
 }

backend/templates/main.html

@@ -29,6 +29,9 @@ $.getJSON("/api/entries/accept", (data) => {
         $("#bfb").addClass("disabled")
         $("#bfb").prop("aria-disabled",true);
         $("#bfb").prop("tabindex","-1");
+        $("#bfb").wrap("<span class='tooltip-span' tabindex='0' data-toggle='tooltip' data-placement='bottom'></span>");
+                $(".tooltip-span").prop("title", "Eintragungen sind leider momentan nicht möglich.")
+                $('[data-toggle="tooltip"]').tooltip()
     }
 })
 </script>

backend/templates/main_admin.html

@@ -1,5 +1,3 @@
-
-
 {% extends 'base.html' %}
 {% block title %}Warteliste-Admin{% endblock %}
 {% block content %}
@@ -18,24 +16,13 @@ table td:nth-child(2) {
         <button type="button" class="topbutton btn btn-danger" onclick="confirmUpdateSongDatabase()"><i
                 class="fas fa-file-import mr-2"></i>Song-Datenbank
             aktualisieren</button>
-        <input id="entryToggle" type="checkbox" class="topbutton" data-toggle="toggle" data-on="Eintragen erlaubt" data-off="Eintragen deaktiviert" data-onstyle="success" data-offstyle="danger">
+        <input id="entryToggle" type="checkbox" class="topbutton" data-toggle="toggle" data-on="Eintragen erlaubt"
+            data-off="Eintragen deaktiviert" data-onstyle="success" data-offstyle="danger">
     </div>
-    <table class="table entries"
-            id="entrytable"
-            data-toggle="table"
-            data-search="true"
-            data-show-columns="true"
-            data-show-toggle="true"
-            data-multiple-select-row="true"
-            data-click-to-select="true"
-            data-toolbar="#toolbar"
-            data-pagination="true"
-            data-show-extended-pagination="true"
-            data-classes="table table-hover"
-            data-url="/api/queue"
-            data-show-refresh="true"
-            data-auto-refresh="true"
-            data-auto-refresh-interval="10">
+    <table class="table entries" id="entrytable" data-toggle="table" data-search="true" data-show-columns="true"
+        data-show-toggle="true" data-multiple-select-row="true" data-click-to-select="true" data-toolbar="#toolbar"
+        data-pagination="true" data-show-extended-pagination="true" data-classes="table table-hover"
+        data-url="/api/queue" data-show-refresh="true" data-auto-refresh="true" data-auto-refresh-interval="10">
         <thead>
             <tr>
                 <th data-field="state" data-checkbox="true"></th>
@@ -59,6 +46,9 @@ table td:nth-child(2) {
         $("#entrytable").bootstrapTable().on('load-success.bs.table', function () {
             $('[data-toggle="tooltip"]').tooltip()
         })
+        $('[data-toggle="tooltip"]').tooltip({
+            trigger: 'hover'
+        })
     })
     function confirmDeleteEntry(name, entry_id) {
         bootbox.confirm("Wirklich den Eintrag von " + name + " löschen?", function (result) {
@@ -199,12 +189,13 @@ table td:nth-child(2) {
         console.log(row)
         let outerHTML = ""
         if (row.Transferred == 1) {
-            outerHTML = "<button type=\"button\" class=\"btn btn-default\" onclick=\"markEntryAsTransferred("+row.entry_ID+")\"><i class=\"fas fa-backward\"></i></button>&nbsp;<button type=\"button\" class=\"btn btn-success\" data-toggle=\"tooltip\" data-placement=\"top\" title=\"Als gesungen markieren\" onclick=\"markEntryAsSung("+row.entry_ID+")\"><i class=\"fas fa-check\"></i></button>&nbsp;<button type=\"button\" class=\"btn btn-danger\" data-toggle=\"tooltip\" data-placement=\"top\" title=\"Eintrag löschen\" onclick=\"confirmDeleteEntry('"+row.Name+"',"+row.entry_ID+")\"><i class=\"fas fa-trash\"></i></button>";
+            outerHTML = "<button type=\"button\" class=\"btn btn-default\" data-toggle=\"tooltip\" data-placement=\"top\" title=\"Markierung zurückziehen\" onclick=\"event.stopPropagation();$(this).tooltip('dispose');markEntryAsTransferred(" + row.entry_ID + ")\"><i class=\"fas fa-backward\"></i></button>&nbsp;<button type=\"button\" class=\"btn btn-success\" data-toggle=\"tooltip\" data-placement=\"top\" title=\"Als gesungen markieren\" onclick=\"event.stopPropagation();$(this).tooltip('dispose');markEntryAsSung(" + row.entry_ID + ")\"><i class=\"fas fa-check\"></i></button>&nbsp;<button type=\"button\" class=\"btn btn-danger\" data-toggle=\"tooltip\" data-placement=\"top\" title=\"Eintrag löschen\" onclick=\"event.stopPropagation();$(this).tooltip('dispose');confirmDeleteEntry('" + row.Name + "'," + row.entry_ID + ")\"><i class=\"fas fa-trash\"></i></button>";
         } else {
-            outerHTML = "<button type=\"button\" class=\"btn btn-info\" onclick=\"markEntryAsTransferred("+row.entry_ID+")\"><i class=\"fas fa-exchange-alt\"></i></button>&nbsp;<button type=\"button\" class=\"btn btn-success\" data-toggle=\"tooltip\" data-placement=\"top\" title=\"Als gesungen markieren\" onclick=\"markEntryAsSung("+row.entry_ID+")\"><i class=\"fas fa-check\"></i></button>&nbsp;<button type=\"button\" class=\"btn btn-danger\" data-toggle=\"tooltip\" data-placement=\"top\" title=\"Eintrag löschen\" onclick=\"confirmDeleteEntry('"+row.Name+"',"+row.entry_ID+")\"><i class=\"fas fa-trash\"></i></button>";
+            outerHTML = "<button type=\"button\" class=\"btn btn-info\" data-toggle=\"tooltip\" data-placement=\"top\" title=\"Als übertragen markieren\" onclick=\"event.stopPropagation();$(this).tooltip('dispose');markEntryAsTransferred(" + row.entry_ID + ")\"><i class=\"fas fa-exchange-alt\"></i></button>&nbsp;<button type=\"button\" class=\"btn btn-success\" data-toggle=\"tooltip\" data-placement=\"top\" title=\"Als gesungen markieren\" onclick=\"event.stopPropagation();$(this).tooltip('dispose');markEntryAsSung(" + row.entry_ID + ")\"><i class=\"fas fa-check\"></i></button>&nbsp;<button type=\"button\" class=\"btn btn-danger\" data-toggle=\"tooltip\" data-placement=\"top\" title=\"Eintrag löschen\" onclick=\"event.stopPropagation();$(this).tooltip('dispose');confirmDeleteEntry('" + row.Name + "'," + row.entry_ID + ")\"><i class=\"fas fa-trash\"></i></button>";
         }
         return outerHTML;
     }
+
     function getIdSelections() {
         return $.map($("#entrytable").bootstrapTable('getSelections'), function (row) {
             return row.entry_ID

backend/templates/settings.html

@@ -18,6 +18,18 @@
             {% endfor %}
         </select>
     </p>
+    <div class="alert alert-warning" role="alert">
+        <i class="fas fa-exclamation-triangle mr-1"></i>
+        <strong>Warnung:</strong> Änderungen an den folgenden Einstellungen führen zu einer sofortigen Abmeldung!
+    </div>
+    <p>
+        <label for="username">Benutzername</label>
+        <input type="text" class="form-control" id="username" name="username" value={{app.config['BASIC_AUTH_USERNAME']}}>
+    </p>
+    <p>
+        <label for="password">Passwort ändern</label>
+        <input type="password" class="form-control" id="password" name="password">
+    </p>
     <input type="submit" class="btn btn-primary mr-1 mb-2" value="Einstellungen anwenden">
 </form>
 <details>

backend/templates/songlist.html

@@ -118,7 +118,7 @@
                 $(".enqueueButton").prop("disabled", true)
                 $(".enqueueButton").prop("style", "pointer-events: none;")
                 $(".enqueueButton").wrap("<span class='tooltip-span' tabindex='0' data-toggle='tooltip' data-placement='top'></span>");
-                $(".tooltip-span").prop("title", "Eintragungen sind leider nicht mehr möglich.")
+                $(".tooltip-span").prop("title", "Eintragungen sind leider momentan nicht möglich.")
                 $('[data-toggle="tooltip"]').tooltip()
             } else {
                 $(".enqueueButton").prop("disabled", false)

docker-compose.prod.yml

@@ -6,7 +6,7 @@ secrets:
 
 services:
   karaoqueue:
-    image: "phillipkhne/karaoqueue:latest"
+    image: "ghcr.io/phoenixtwofive/karaoqueue:v2023.03.1"
     build: .
     restart: always
     ports:
@@ -16,3 +16,8 @@ services:
     image: mariadb
     restart: always
     env_file: .env 
+    volumes:
+    - karaoqueue-db:/var/lib/mysql
+
+volumes:
+  karaoqueue-db: