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Merge pull request #253 from leesah/master

Dockerization
pull/261/head
Max Lv 9 years ago
parent
commit
e93240cd88
3 changed files with 214 additions and 0 deletions
  1. 31
      docker/Dockerfile
  2. 84
      docker/README.md
  3. 99
      docker/entrypoint

31
docker/Dockerfile

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FROM ubuntu:latest
MAINTAINER Sah Lee <contact@leesah.name>
ENV DEPENDENCIES git-core build-essential autoconf libtool libssl-dev
ENV BASEDIR /tmp/shadowsocks-libev
ENV PORT 8338
# Set up building environment
RUN apt-get update \
&& apt-get install -y $DEPENDENCIES
# Get the latest code, build and install
RUN git clone https://github.com/shadowsocks/shadowsocks-libev.git $BASEDIR
WORKDIR $BASEDIR
RUN ./configure \
&& make \
&& make install
# Tear down building environment and delete git repository
WORKDIR /
RUN rm -rf $BASEDIR/shadowsocks-libev\
&& apt-get --purge autoremove -y $DEPENDENCIES
# Port in the config file won't take affect. Instead we'll use 8388.
EXPOSE $PORT
# Override the host and port in the config file.
ADD entrypoint /
ENTRYPOINT ["/entrypoint"]
CMD ["-h"]

84
docker/README.md

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# Shadowsocks Dockerized
## About this image
This image is built to ease the deployment of the Shadowsocks server daemon with Docker.
For Shadowsocks clients, you want to visit http://shadowsocks.org/en/download/clients.html
### What is Shadowsocks
A secure socks5 proxy designed to protect your Internet traffic.
See http://shadowsocks.org/
### What is Docker
An open platform for distributed applications for developers and sysadmins.
See https://www.docker.com/
## How to use this image
### Start the daemon for the first time
```bash
$ docker run --name shadowsocks-app --detach --publish 58338:8338 shadowsocks/shadowsocks-libev -k "5ecret!"
```
To see all supported arguments, run
```bash
$ docker run --rm shadowsocks/shadowsocks-libev --help
```
To try the bleeding edge version of Shadowsocks, run with an `unstable` tag
```bash
$ docker run --name shadowsocks-app --detach --publish 58338:8338 shadowsocks/shadowsocks-libev:unstable -k "5ecret!"
```
### Stop the daemon
```bash
$ docker stop shadowsocks-app
```
### Start a stopped daemon
```bash
$ docker start shadowsocks-app
```
### Upgrade
Simply run a `docker pull` to upgrade the image.
```bash
$ docker pull shadowsocks/shadowsocks-libev
```
### Use in CoreOS
COMING SOON
### Use with `fig`
COMING SOON
## Limitations
### JSON Configuration File
This image doesn't support the JSON configuration at the moment. But I do plan to add the support in the future. So please stay tuned.
### Specifying Hostname & Port
Docker containers don't have the power to specify on what hostname or port of the host should the service listen to. These have to be specified using the `--publish` argument of `docker run`.
See [Docker run reference](https://docs.docker.com/reference/run/#expose-incoming-ports) for more details.
## References
* [Shadowsocks - Servers](http://shadowsocks.org/en/download/servers.html)
* [shadowsocks-libev](https://github.com/shadowsocks/shadowsocks-libev/blob/master/README.md)

99
docker/entrypoint

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#! /bin/bash
IMAGE_NAME="leesah/shadowsocks-libev"
PORTNUMBER="8338"
SHADOWSOCKS="/usr/local/bin/ss-server"
HOST="-s 0.0.0.0"
PORT="-p $PORTNUMBER"
JSON=""
function print_usage {
echo
echo "Usage:"
echo " docker run $IMAGE_NAME [OPTIONS]"
echo
echo "OPTIONS"
echo " -k <password> password of your remote server"
echo
echo " [-m <encrypt_method>] encrypt method: table, rc4, rc4-md5"
echo " aes-128-cfb, aes-192-cfb, aes-256-cfb,"
echo " bf-cfb, camellia-128-cfb, camellia-192-cfb,"
echo " camellia-256-cfb, cast5-cfb, des-cfb, idea-cfb,"
echo " rc2-cfb, seed-cfb, salsa20 and chacha20"
echo " [-t <timeout>] socket timeout in seconds"
echo " [-c <config_file>] config file in json"
echo " [-u] enable udprelay mode"
echo " [-v] verbose mode"
echo
echo " [--fast-open] enable TCP fast open"
echo " [--acl <acl_file>] config file of ACL \(Access Control List\)"
echo
echo " [-h] print this"
echo
}
function print_usage_configfile {
echo "Config file is currently not supported by this image."
echo
echo "See https://github.com/leesah/shadowsocks-libev/issues/1 for current progress."
echo
}
function print_usage_host {
echo "To specify the host on which ss-server should listen, please use"
echo " docker run -p $1::$PORTNUMBER ..."
echo "or"
echo " docker run -p $1:<HOST-PORT>:$PORTNUMBER ..."
echo
echo "See manpage of docker-run for more details:"
echo " man docker-run"
echo
}
function print_usage_port {
echo "To specify the port on which ss-server should listen, please use"
echo " docker run -p $1:$PORTNUMBER ..."
echo
}
OPTIONS=`getopt -o s:p:k:m:t:c:uvh --long server:,key:,password:,encrypt-method:,timeout:,acl:,server-port:,config-file:,fast-open,help -n "$IMAGE_NAME" -- "$@"`
if [ $? -ne 0 ]; then
print_usage
exit 1
fi
eval set -- "$OPTIONS"
while true; do
case "$1" in
-k|--key|--password) PASSWORD="-k $2"; shift 2;;
-m|--encrypt-method) ENCRYPTION="-m $2"; shift 2;;
-t|--timeout) TIMEOUT="-t $2"; shift 2;;
--acl) ACL="--acl $2"; shift 2;;
--fast-open) FAST_OPEN="--fast-open"; shift;;
-u) UDP_RELAY="-u"; shift;;
-v) VERBOSE="-v"; shift;;
--) shift; break;;
-c|--config-file) print_usage_configfile; exit 128;;
-s|--server) print_usage_host "$2"; exit 128;;
-p|--server-port) print_usage_port "$2"; exit 128;;
-h|--help) print_usage; exit 0;;
*)
echo "$IMAGE_NAME: unexpected argument: $1"
print_usage
exit 1;;
esac
done
if [ -z "$HOST" -o -z "$PORT" -o -z "$PASSWORD" ]; then
echo "$IMAGE_NAME: insufficient arguments."
print_usage
exit 1
fi
echo "Launching Shadowsocks server..."
echo "To watch the output, run"
echo " docker ps -ql | xargs docker logs -f"
$SHADOWSOCKS $HOST $PORT $PASSWORD $ENCRYPTION $TIMEOUT $UDP_RELAY $VERBOSE $FAST_OPEN $ACL $JSON
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