diff options
| author | Javier Cacheiro <javier.cacheiro.lopez@cesga.es> | 2022-04-13 19:33:21 +0200 |
|---|---|---|
| committer | Javier Cacheiro <javier.cacheiro.lopez@cesga.es> | 2022-04-22 13:21:57 +0200 |
| commit | dec26a6a2d3cb44a841ddf2bf60ea3018fa8457c (patch) | |
| tree | a77d32d3855a86ced4b70c65a24ecb64cf914b91 | |
| parent | e4cff3746ddb49f7b8fc604f0ac736c2e52cef95 (diff) | |
| download | websockify-dec26a6a2d3cb44a841ddf2bf60ea3018fa8457c.tar.gz | |
Docker support
| -rw-r--r-- | README.md | 33 | ||||
| -rw-r--r-- | docker/Dockerfile | 21 | ||||
| -rwxr-xr-x | docker/docker-entrypoint.sh | 6 |
3 files changed, 60 insertions, 0 deletions
@@ -168,3 +168,36 @@ before running `python3 setup.py install`. Afterwards, websockify should be available in your path. Run `websockify --help` to confirm it's installed correctly. + + +### Running with Docker/Podman +You can also run websockify using Docker, Podman, Singularity, udocker or +your favourite container runtime that support OCI container images. + +The entrypoint of the image is the `run` command. + +To build the image: +``` +cd docker +docker build -t novnc/websockify . +``` + +Once built you can just launch it with the same +arguments you would give to the `run` command and taking care of +assigning the port mappings: +``` +docker run -it --rm -p <port>:<container_port> novnc/websockify <container_port> <run_arguments> +``` + +For example to forward traffic from local port 7000 to 10.1.1.1:5902 +you can use: +``` +docker run -it --rm -p 7000:80 novnc/websockify 80 10.1.1.1:5902 +``` + +If you need to include files, like for example for the `--web` or `--cert` +options you can just mount the required files in the `/data` volume and then +you can reference them in the usual way: +``` +docker run -it --rm -p 443:443 -v websockify-data:/data novnc/websockify --cert /data/self.pem --web /data/noVNC :443 --token-plugin TokenRedis --token-source myredis.local:6379 --ssl-only --ssl-version tlsv1_2 +``` diff --git a/docker/Dockerfile b/docker/Dockerfile new file mode 100644 index 0000000..535b163 --- /dev/null +++ b/docker/Dockerfile @@ -0,0 +1,21 @@ +FROM python:3.6 + +ENV VERSION 0.10.0 + +RUN mkdir -p /opt/websockify \ + && curl -SL https://github.com/novnc/websockify/archive/refs/tags/v$VERSION.tar.gz \ + | tar xzC /opt/websockify + +RUN python -m pip install 'numpy<1.17' redis simplejson jwcrypto + +VOLUME /data + +EXPOSE 80 +EXPOSE 443 + +WORKDIR /opt/websockify + +COPY docker-entrypoint.sh / + +ENTRYPOINT ["/docker-entrypoint.sh"] +CMD ["--help"] diff --git a/docker/docker-entrypoint.sh b/docker/docker-entrypoint.sh new file mode 100755 index 0000000..1178553 --- /dev/null +++ b/docker/docker-entrypoint.sh @@ -0,0 +1,6 @@ +#!/bin/sh +# vim: tabstop=4 shiftwidth=4 softtabstop=4 + +set -e + +/opt/websockify/websockify-$VERSION/run "$@" |