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@ -531,53 +531,48 @@ body.book #toc,body.book #preamble,body.book h1.sect0,body.book .sect1>h2{page-b |
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<div class="title">create-vpn.sh</div> |
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<div class="content"> |
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<pre class="highlight"><code class="language-bash" data-lang="bash">#!/bin/bash |
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IP=192.168.89.5 # Server IP |
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IP=127.0.0.1 # Server IP |
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P=1194 # Server Port |
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OVPN_SERVER='10.80.0.0/16' # VPN Network |
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vpn_data=/var/lib/swarmlab/openvpn/openvpn-services/ # Dir to save data ** this must exist ** |
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#vpn_data=/var/lib/swarmlab/openvpn/openvpn-services/ # Dir to save data ** this must exist ** |
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vpn_data=$PWD/openvpn-services/ |
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if [ ! -d $vpn_data ]; then |
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mkdir -p $vpn_data |
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fi |
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NAME=swarmlab-vpn-services # name of docker service |
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DOCKERnetwork=swarmlab-vpn-services-network # docker network |
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docker=registry.vlabs.uniwa.gr:5080/myownvpn # docker image |
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docker stop $NAME #stop container |
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sleep 3 |
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sleep 1 |
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docker container rm $NAME #rm container |
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# rm config files |
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sudo rm -f $vpn_data/openvpn.conf.*.bak |
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sudo rm -f $vpn_data/openvpn.conf |
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sudo rm -f $vpn_data/ovpn_env.sh.*.bak |
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sudo rm -f $vpn_data/ovpn_env.sh |
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rm -f $vpn_data/openvpn.conf.*.bak |
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rm -f $vpn_data/openvpn.conf |
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rm -f $vpn_data/ovpn_env.sh.*.bak |
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rm -f $vpn_data/ovpn_env.sh |
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# create network |
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sleep 2 |
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sleep 1 |
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docker network create --attachable=true --driver=bridge --subnet=172.50.0.0/16 --gateway=172.50.0.1 $DOCKERnetwork |
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read -d '' MULTILINE_EXTRA_SERVER_CONF << EOF |
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duplicate-cn |
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max-clients 35000 |
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topology subnet |
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EOF |
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#run container |
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sleep 3 |
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docker run --net=none -it -v $vpn_data:/etc/openvpn --rm $docker ovpn_genconfig -u udp://$IP:1194 \ |
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#run container see ovpn_genconfig |
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docker run --net=none -it -v $vpn_data:/etc/openvpn -p 1194:1194 --rm $docker ovpn_genconfig -u udp://$IP:1194 \ |
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-N -d -c -p "route 172.50.20.0 255.255.255.0" -e "topology subnet" -s $OVPN_SERVER |
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# create pki |
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sleep 3 |
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echo "new pki is disabled" |
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# create pki see ovpn_initpki |
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docker run --net=none -v $vpn_data:/etc/openvpn --rm -it $docker ovpn_initpki |
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#sleep 3 |
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# see ovpn_copy_server_files |
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#docker run --net=none -v $vpn_data:/etc/openvpn --rm $docker ovpn_copy_server_files |
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#create vpn |
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sleep 3 |
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#create vpn see --cap-add=NET_ADMIN |
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sleep 1 |
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docker run --detach --name $NAME -v $vpn_data:/etc/openvpn --net=$DOCKERnetwork --ip=172.50.0.2 -p $P:1194/udp --cap-add=NET_ADMIN $docker |
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sleep 5 |
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sudo sysctl -w net.ipv4.ip_forward=1 |
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#show created |
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@ -590,84 +585,28 @@ docker ps</code></pre> |
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<h2 id="_create_user">4. Create user</h2> |
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<div class="sectionbody"> |
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<div class="listingblock"> |
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<div class="title">config</div> |
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<div class="title">create-user.sh</div> |
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<div class="content"> |
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<pre class="highlight"><code class="language-bash" data-lang="bash">#!/bin/bash |
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IP=83.212.114.14 |
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P=5194 |
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vpn_data=/var/lib/swarmlab/openvpn/openvpn-services/ |
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NAME=swarmlab-vpn-services |
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DOCKERnetwork=swarmlab-vpn-services-network |
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<pre class="highlight"><code class="language-bash" data-lang="bash">USERNAME=test1 |
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vpn_data=$PWD/openvpn-services/ |
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docker=registry.vlabs.uniwa.gr:5080/myownvpn |
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PATHNAME=/var/lib/swarmlab/openvpn/etc/vpn-data_user_config |
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vpn_data_user_config=$PATHNAME |
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vpn_data=/var/lib/swarmlab/openvpn/openvpn-services/ |
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vpn_data_user_config=/var/lib/swarmlab/openvpn/etc/vpn-data_user_config |
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NAME=swarmlab-vpn-services |
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MANAGER=/var/lib/swarmlab/openvpn/etc/managers |
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WORKER=/var/lib/swarmlab/openvpn/etc/workers |
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MANAGERkeys=/var/lib/swarmlab/openvpn/etc/managers_keys</code></pre> |
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docker run -v $vpn_data:/etc/openvpn --rm -it $docker easyrsa build-client-full $USERNAME nopass |
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docker run -v $vpn_data:/etc/openvpn --log-driver=none --rm $docker ovpn_getclient $USERNAME > $USERNAME.ovpn</code></pre> |
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</div> |
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</div> |
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<div class="listingblock"> |
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<div class="title">create-user.sh</div> |
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<div class="title">add to $USERNAME.ovpn file</div> |
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<div class="content"> |
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<pre class="highlight"><code class="language-bash" data-lang="bash">#!/bin/bash |
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. ./config |
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sudo mkdir -p $vpn_data |
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sudo mkdir -p $vpn_data_user_config |
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sudo mkdir -p $MANAGERkeys |
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docker=registry.vlabs.uniwa.gr:5080/myownvpn |
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echo $vpnip |
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echo $# |
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docker=registry.vlabs.uniwa.gr:5080/myownvpn |
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echo $vpnip |
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echo $# |
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<pre class="highlight"><code class="language-bash" data-lang="bash">client |
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nobind |
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dev tun |
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comp-lzo |
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resolv-retry infinite |
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keepalive 15 60 |
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if [ $# -eq 1 ]; then |
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CLIENTNAME=$1 |
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U=$CLIENTNAME |
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mkdir users |
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docker run -v $vpn_data:/etc/openvpn --rm -it $docker easyrsa build-client-full $CLIENTNAME nopass |
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sleep 3 |
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docker run -v $vpn_data:/etc/openvpn --log-driver=none --rm $docker ovpn_getclient $CLIENTNAME > users/$CLIENTNAME.ovpn |
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file="users/$CLIENTNAME.ovpn" |
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ps='remote ' |
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pi="remote $IP $P udp" |
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grep -q "^$ps" $file && sed -i "s/^$ps.*/$pi/" $file || sed -i "5a $pi" $file |
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ps='comp-lzo' |
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pi='comp-lzo no' |
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grep -q "^$ps" $file && sed -i "s/^$ps.*/$pi/" $file || sed -i "6a $pi" $file |
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ps='resolv-retry' |
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pi='resolv-retry infinite' |
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grep -q "^$ps" $file && sed -i "s/^$ps.*/$pi/" $file || sed -i "7a $pi" $file |
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ps='persist-key' |
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pi='persist-key' |
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grep -q "^$ps" $file && sed -i "s/^$ps.*/$pi/" $file || sed -i "8a $pi" $file |
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ps='persist-tun' |
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pi='persist-tun' |
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grep -q "^$ps" $file && sed -i "s/^$ps.*/$pi/" $file || sed -i "9a $pi" $file |
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ps='keepalive' |
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pi='keepalive 15 60' |
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grep -q "^$ps" $file && sed -i "s/^$ps.*/$pi/" $file || sed -i "10a $pi" $file |
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else |
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echo "no clientname" |
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fi</code></pre> |
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remote-cert-tls server |
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remote 192.168.1.5 1194 udp</code></pre> |
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</div> |
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</div> |
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</div> |
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@ -679,30 +618,27 @@ fi</code></pre> |
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<div class="title">rm-user.sh</div> |
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<div class="content"> |
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<pre class="highlight"><code class="language-bash" data-lang="bash">#!/bin/bash |
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. ./config |
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CLIENTNAME=$1 |
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CLIENTNAME=test1 |
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U=$CLIENTNAME |
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if [ $# -eq 1 ]; then |
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sudo rm -f $vpn_data/pki/reqs/$CLIENTNAME.req |
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sudo rm -f $vpn_data/pki/private/$CLIENTNAME.key |
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sudo rm -f $vpn_data/pki/issued/$CLIENTNAME.crt |
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sudo rm -f $vpn_data/server/ccd/$CLIENTNAME |
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sudo rm -f $vpn_data/ccd/$CLIENTNAME |
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vpn_data=$PWD/openvpn-services/ |
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docker=registry.vlabs.uniwa.gr:5080/myownvpn |
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rm -f $vpn_data/pki/reqs/$CLIENTNAME.req |
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rm -f $vpn_data/pki/private/$CLIENTNAME.key |
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rm -f $vpn_data/pki/issued/$CLIENTNAME.crt |
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rm -f $vpn_data/server/ccd/$CLIENTNAME |
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rm -f $vpn_data/ccd/$CLIENTNAME |
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pem=$(sudo grep "CN=$U$" $vpn_data/pki/index.txt | cut -f4) |
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#/var/lab/gswarm/vpn-data/pki/certs_by_serial/BACA61827E65D0E5F695245519410952.pem |
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sudo rm -f $vpn_data/pki/certs_by_serial/$pem.pem |
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sudo sed -i "/CN=$U$/d" $vpn_data/pki/index.txt |
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rm -f $vpn_data/pki/certs_by_serial/$pem.pem |
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sed -i "/CN=$U$/d" $vpn_data/pki/index.txt |
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echo $pem |
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docker run -v $vpn_data:/etc/openvpn --log-driver=none --rm -it $docker ovpn_revokeclient $CLIENTNAME remove |
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sudo rm -f $vpn_data_user_config/$CLIENTNAME.ovpn |
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sudo rm -f $vpn_data_user_config1/$CLIENTNAME.ovpn |
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else |
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echo "no client" |
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fi</code></pre> |
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rm -f $vpn_data_user_config/$CLIENTNAME.ovpn |
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rm -f $vpn_data_user_config1/$CLIENTNAME.ovpn</code></pre> |
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</div> |
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</div> |
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</div> |
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@ -713,8 +649,7 @@ fi</code></pre> |
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<div class="listingblock"> |
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<div class="title">show-user.sh</div> |
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<div class="content"> |
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<pre class="highlight"><code class="language-bash" data-lang="bash">. ./config |
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<pre class="highlight"><code class="language-bash" data-lang="bash">NAME=swarmlab-vpn-services # name of docker service |
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docker exec -it $NAME ovpn_listclients</code></pre> |
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</div> |
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</div> |
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@ -726,8 +661,7 @@ docker exec -it $NAME ovpn_listclients</code></pre> |
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<div class="listingblock"> |
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<div class="title">show-conn-user.sh</div> |
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<div class="content"> |
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<pre class="highlight"><code class="language-bash" data-lang="bash">. ./config |
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<pre class="highlight"><code class="language-bash" data-lang="bash">NAME=swarmlab-vpn-services # name of docker service |
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docker exec -it $NAME cat /tmp/openvpn-status.log</code></pre> |
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</div> |
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</div> |
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@ -765,7 +699,7 @@ the path is made by walking.</p> |
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</div> |
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<div id="footer"> |
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<div id="footer-text"> |
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Last updated 2020-10-21 10:03:40 UTC |
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Last updated 2020-12-08 20:34:28 UTC |
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</div> |
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</div> |
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</body> |
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zeus
4 years ago