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more README.md updates

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lawtancool
2019-06-24 20:28:57 -07:00
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@@ -59,7 +59,7 @@ If you prefer to use `docker-compose` please refer to the [documentation](docs/d
* Create an environment variable with the name DEBUG and value of 1 to enable debug output (using "docker -e").
docker run -v $OVPN_DATA:/etc/openvpn -p 1194:1194/udp --privileged -e DEBUG=1 kylemanna/openvpn
docker run -v $OVPN_DATA:/etc/openvpn -p 1194:1194/udp --privileged -e DEBUG=1 lawtancool/docker-openvpn-xor
* Test using a client that has openvpn installed correctly
@@ -77,7 +77,7 @@ If you prefer to use `docker-compose` please refer to the [documentation](docs/d
## How Does It Work?
Initialize the volume container using the `kylemanna/openvpn` image with the
Initialize the volume container using the `lawtancool/docker-openvpn-xor` image with the
included scripts to automatically generate:
- Diffie-Hellman parameters
@@ -93,11 +93,11 @@ declares that directory as a volume. It means that you can start another
container with the `-v` argument, and access the configuration.
The volume also holds the PKI keys and certs so that it could be backed up.
To generate a client certificate, `kylemanna/openvpn` uses EasyRSA via the
To generate a client certificate, `lawtancool/docker-openvpn-xor` uses EasyRSA via the
`easyrsa` command in the container's path. The `EASYRSA_*` environmental
variables place the PKI CA under `/etc/openvpn/pki`.
Conveniently, `kylemanna/openvpn` comes with a script called `ovpn_getclient`,
Conveniently, `lawtancool/docker-openvpn-xor` comes with a script called `ovpn_getclient`,
which dumps an inline OpenVPN client configuration file. This single file can
then be given to a client for access to the VPN.
@@ -163,7 +163,7 @@ OpenVPN with latest OpenSSL on Ubuntu 12.04 LTS).
### It Doesn't Stomp All Over the Server's Filesystem
Everything for the Docker container is contained in two images: the ephemeral
run time image (kylemanna/openvpn) and the `$OVPN_DATA` data volume. To remove
run time image (lawtancool/docker-openvpn-xor) and the `$OVPN_DATA` data volume. To remove
it, remove the corresponding containers, `$OVPN_DATA` data volume and Docker
image and it's completely removed. This also makes it easier to run multiple
servers since each lives in the bubble of the container (of course multiple IPs
@@ -185,16 +185,6 @@ of a guarantee in the future.
volume for re-use across containers
* Addition of tls-auth for HMAC security
## Originally Tested On
* Docker hosts:
* server a [Digital Ocean](https://www.digitalocean.com/?refcode=d19f7fe88c94) Droplet with 512 MB RAM running Ubuntu 14.04
* Clients
* Android App OpenVPN Connect 1.1.14 (built 56)
* OpenVPN core 3.0 android armv7a thumb2 32-bit
* OS X Mavericks with Tunnelblick 3.4beta26 (build 3828) using openvpn-2.3.4
* ArchLinux OpenVPN pkg 2.3.4-1
## License
[![FOSSA Status](https://app.fossa.io/api/projects/git%2Bgithub.com%2Fkylemanna%2Fdocker-openvpn.svg?type=large)](https://app.fossa.io/projects/git%2Bgithub.com%2Fkylemanna%2Fdocker-openvpn?ref=badge_large)
## Differences from kylemanna/openvpn
* Based on Ubuntu instead of Alpine
* Compiles OpenVPN 2.4.7 from source, applying the [Tunnelblick obfuscation patches](https://github.com/Tunnelblick/Tunnelblick/tree/master/third_party/sources/openvpn/openvpn-2.4.7/patches)