add nodejs 21

nodejs/21/Dockerfile

@@ -0,0 +1,20 @@
+FROM        --platform=$TARGETOS/$TARGETARCH node:21-bullseye-slim
+
+LABEL       author="Michael Parker" maintainer="parker@pterodactyl.io"
+
+RUN         apt update \
+            && apt -y install ffmpeg iproute2 git sqlite3 libsqlite3-dev python3 python3-dev ca-certificates dnsutils tzdata zip tar curl build-essential libtool iputils-ping libnss3 tini \
+            && useradd -m -d /home/container container
+
+RUN         npm install npm@latest typescript ts-node @types/node --location=global
+
+USER        container
+ENV         USER=container HOME=/home/container
+WORKDIR     /home/container
+
+STOPSIGNAL SIGINT
+
+COPY        --chown=container:container ./../entrypoint.sh /entrypoint.sh
+RUN         chmod +x /entrypoint.sh
+ENTRYPOINT    ["/usr/bin/tini", "-g", "--"]
+CMD         ["/entrypoint.sh"]