diff --git a/teamspeak/entrypoint.sh b/teamspeak/entrypoint.sh
index 10a1d56ef..275f725d6 100644
--- a/teamspeak/entrypoint.sh
+++ b/teamspeak/entrypoint.sh
@@ -1,93 +1,37 @@
-#!/bin/sh
-set -e
+FROM alpine:3.13
 
-# don't start ts3server with root permissions
-if [ "$1" = 'ts3server' -a "$(id -u)" = '0' ]; then
-    chown -R ts3server /var/ts3server
-    exec su-exec ts3server "$0" "$@"
-fi
+RUN apk add --no-cache ca-certificates libstdc++ su-exec libpq
+RUN set -eux; \
+    addgroup -g 9987 ts3server; \
+    adduser -u 9987 -Hh /var/ts3server -G ts3server -s /sbin/nologin -D ts3server; \
+    install -d -o ts3server -g ts3server -m 775 /var/ts3server /var/run/ts3server /opt/ts3server
 
-# have the default inifile as the last parameter
-if [ "$1" = 'ts3server' ]; then
-    set -- "$@" inifile=/var/run/ts3server/ts3server.ini
-fi
+ENV PATH "${PATH}:/opt/ts3server"
 
-# usage: file_env VAR [DEFAULT]
-#    ie: file_env 'XYZ_DB_PASSWORD' 'example'
-# (will allow for "$XYZ_DB_PASSWORD_FILE" to fill in the value of
-# "$XYZ_DB_PASSWORD" from a file, especially for Docker's secrets feature)
-file_env() {
-    local var="$1"
-    local fileVar="${var}_FILE"
-    eval local varValue="\$${var}"
-    eval local fileVarValue="\$${var}_FILE"
-    local def="${2:-}"
-    if [ "${varValue:-}" ] && [ "${fileVarValue:-}" ]; then
-        echo >&2 "error: both $var and $fileVar are set (but are exclusive)"
-        exit 1
-    fi
-    local val="$def"
-    if [ "${varValue:-}" ]; then
-        val="${varValue}"
-    elif [ "${fileVarValue:-}" ]; then
-        val="$(cat "${fileVarValue}")"
-    fi
-    export "$var"="$val"
-    if [ "${fileVar:-}" ]; then
-        unset "$fileVar"
-    fi
-    if [ "${fileVarValue:-}" ]; then
-        unset "fileVarValue"
-    fi
-}
+ARG TEAMSPEAK_CHECKSUM=f30a5366f12b0c5b00476652ebc06d9b5bc4754c4cb386c086758cceb620a8d0
+ARG TEAMSPEAK_URL=https://files.teamspeak-services.com/releases/server/3.13.6/teamspeak3-server_linux_alpine-3.13.6.tar.bz2
 
-if [ "$1" = 'ts3server' ]; then
-    file_env 'TS3SERVER_DB_HOST'
-    file_env 'TS3SERVER_DB_USER'
-    file_env 'TS3SERVER_DB_PASSWORD'
-    file_env 'TS3SERVER_DB_NAME'
+RUN set -eux; \
+    apk add --no-cache --virtual .fetch-deps tar; \
+    wget "${TEAMSPEAK_URL}" -O server.tar.bz2; \
+    echo "${TEAMSPEAK_CHECKSUM} *server.tar.bz2" | sha256sum -c -; \
+    mkdir -p /opt/ts3server; \
+    tar -xf server.tar.bz2 --strip-components=1 -C /opt/ts3server; \
+    rm server.tar.bz2; \
+    apk del .fetch-deps; \
+    mv /opt/ts3server/*.so /opt/ts3server/redist/* /usr/local/lib; \
+    ldconfig /usr/local/lib
 
-    cat << EOF | sed 's/^[ \t]*//;s/[ \t]*$//;/^$/d' > /var/run/ts3server/ts3server.ini
-        licensepath=${TS3SERVER_LICENSEPATH}
-        query_protocols=${TS3SERVER_QUERY_PROTOCOLS:-raw}
-        query_timeout=${TS3SERVER_QUERY_TIMEOUT:-300}
-        query_ssh_rsa_host_key=${TS3SERVER_QUERY_SSH_RSA_HOST_KEY:-ssh_host_rsa_key}
-        query_ip_allowlist=${TS3SERVER_IP_ALLOWLIST:-query_ip_allowlist.txt}
-        query_ip_blocklist=${TS3SERVER_IP_BLOCKLIST:-query_ip_blocklist.txt}
-        dbplugin=${TS3SERVER_DB_PLUGIN:-ts3db_sqlite3}
-        dbpluginparameter=${TS3SERVER_DB_PLUGINPARAMETER:-/var/run/ts3server/ts3db.ini}
-        dbsqlpath=${TS3SERVER_DB_SQLPATH:-/opt/ts3server/sql/}
-        dbsqlcreatepath=${TS3SERVER_DB_SQLCREATEPATH:-create_sqlite}
-        dbconnections=${TS3SERVER_DB_CONNECTIONS:-10}
-        dbclientkeepdays=${TS3SERVER_DB_CLIENTKEEPDAYS:-30}
-        logpath=${TS3SERVER_LOG_PATH:-/var/ts3server/logs}
-        logquerycommands=${TS3SERVER_LOG_QUERY_COMMANDS:-0}
-        logappend=${TS3SERVER_LOG_APPEND:-0}
-        serverquerydocs_path=${TS3SERVER_SERVERQUERYDOCS_PATH:-/opt/ts3server/serverquerydocs/}
-        ${TS3SERVER_QUERY_IP:+query_ip=${TS3SERVER_QUERY_IP}}
-        query_port=${TS3SERVER_QUERY_PORT:-10011}
-        ${TS3SERVER_FILETRANSFER_IP:+filetransfer_ip=${TS3SERVER_FILETRANSFER_IP}}
-        filetransfer_port=${TS3SERVER_FILETRANSFER_PORT:-30033}
-        ${TS3SERVER_VOICE_IP:+voice_ip=${TS3SERVER_VOICE_IP}}
-        default_voice_port=${TS3SERVER_DEFAULT_VOICE_PORT:-9987}
-        ${TS3SERVER_QUERY_SSH_IP:+query_ssh_ip=${TS3SERVER_QUERY_SSH_IP}}
-        query_ssh_port=${TS3SERVER_QUERY_SSH_PORT:-10022}
-        ${TS3SERVER_SERVERADMIN_PASSWORD:+serveradmin_password=${TS3SERVER_SERVERADMIN_PASSWORD}}
-        ${TS3SERVER_MACHINE_ID:+machine_id=${TS3SERVER_MACHINE_ID}}
-        ${TS3SERVER_QUERY_SKIPBRUTEFORCECHECK:+query_skipbruteforcecheck=${TS3SERVER_QUERY_SKIPBRUTEFORCECHECk}}
-        ${TS3SERVER_HINTS_ENABLED:+hints_enabled=${TS3SERVER_HINTS_ENABLED}}
-EOF
+# setup directory where user data is stored
+VOLUME /var/ts3server/
+WORKDIR /var/ts3server/
 
-    cat << EOF | sed 's/^[ \t]*//;s/[ \t]*$//;/^$/d' > /var/run/ts3server/ts3db.ini
-        [config]
-        host='${TS3SERVER_DB_HOST}'
-        port='${TS3SERVER_DB_PORT:-3306}'
-        username='${TS3SERVER_DB_USER}'
-        password='${TS3SERVER_DB_PASSWORD}'
-        database='${TS3SERVER_DB_NAME}'
-        socket=
-        wait_until_ready='${TS3SERVER_DB_WAITUNTILREADY:-30}'
-EOF
-fi
+#  9987 default voice
+# 10011 server query
+# 30033 file transport
+EXPOSE 9987/udp 10011 30033 
 
-exec "$@"
+COPY entrypoint.sh /opt/ts3server
+
+ENTRYPOINT [ "entrypoint.sh" ]
+CMD [ "ts3server" ]