misc: Switch from data container to data volume
* Use the `docker volume` mechanism. * Less confusing and makes more sense. * Released in ~ docker v1.9
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@ -12,23 +12,18 @@ CLIENT_DIR="$(readlink -f "$(dirname "$BASH_SOURCE")/../../client")"
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# Function to fail
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abort() { cat <<< "$@" 1>&2; exit 1; }
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#
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# Create a docker container with the config data
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#
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docker run --name $OVPN_DATA -v /etc/openvpn busybox
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ip addr ls
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SERV_IP=$(ip -4 -o addr show scope global | awk '{print $4}' | sed -e 's:/.*::' | head -n1)
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# Configure server with two factor authentication
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docker run --volumes-from $OVPN_DATA --rm $IMG ovpn_genconfig -u udp://$SERV_IP -2
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docker run -v $OVPN_DATA:/etc/openvpn --rm $IMG ovpn_genconfig -u udp://$SERV_IP -2
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# nopass is insecure
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docker run --volumes-from $OVPN_DATA --rm -it -e "EASYRSA_BATCH=1" -e "EASYRSA_REQ_CN=Travis-CI Test CA" $IMG ovpn_initpki nopass
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docker run -v $OVPN_DATA:/etc/openvpn --rm -it -e "EASYRSA_BATCH=1" -e "EASYRSA_REQ_CN=Travis-CI Test CA" $IMG ovpn_initpki nopass
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docker run --volumes-from $OVPN_DATA --rm -it $IMG easyrsa build-client-full $CLIENT nopass
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docker run -v $OVPN_DATA:/etc/openvpn --rm -it $IMG easyrsa build-client-full $CLIENT nopass
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# Generate OTP credentials for user named test, should return QR code for test user
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docker run --volumes-from $OVPN_DATA --rm -it $IMG ovpn_otp_user $OTP_USER | tee $CLIENT_DIR/qrcode.txt
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docker run -v $OVPN_DATA:/etc/openvpn --rm -it $IMG ovpn_otp_user $OTP_USER | tee $CLIENT_DIR/qrcode.txt
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# Ensure a chart link is printed in client OTP configuration
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grep 'https://www.google.com/chart' $CLIENT_DIR/qrcode.txt || abort 'Link to chart not generated'
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grep 'Your new secret key is:' $CLIENT_DIR/qrcode.txt || abort 'Secret key is missing'
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@ -43,7 +38,7 @@ fi
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echo -e "$OTP_USER\n$OTP_TOKEN" > $CLIENT_DIR/credentials.txt
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# Override the auth-user-pass directive to use a credentials file
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docker run --volumes-from $OVPN_DATA --rm $IMG ovpn_getclient $CLIENT | sed 's/auth-user-pass/auth-user-pass \/client\/credentials.txt/' | tee $CLIENT_DIR/config.ovpn
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docker run -v $OVPN_DATA:/etc/openvpn --rm $IMG ovpn_getclient $CLIENT | sed 's/auth-user-pass/auth-user-pass \/client\/credentials.txt/' | tee $CLIENT_DIR/config.ovpn
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#
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# Fire up the server
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@ -51,7 +46,7 @@ docker run --volumes-from $OVPN_DATA --rm $IMG ovpn_getclient $CLIENT | sed 's/a
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sudo iptables -N DOCKER || echo 'Firewall already configured'
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sudo iptables -I FORWARD -j DOCKER || echo 'Forward already configured'
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# run in shell bg to get logs
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docker run --name "ovpn-test" --volumes-from $OVPN_DATA --rm -p 1194:1194/udp --privileged $IMG &
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docker run --name "ovpn-test" -v $OVPN_DATA:/etc/openvpn --rm -p 1194:1194/udp --privileged $IMG &
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#for i in $(seq 10); do
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# SERV_IP=$(docker inspect --format '{{ .NetworkSettings.IPAddress }}')
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