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| #!/bin/sh | |
| # linux firewall/forwarding | |
| modprobe iptable_nat | |
| echo 1 | tee /proc/sys/net/ipv4/ip_forward | |
| iptables -t nat -A POSTROUTING -s 10.10.10.1/2 -o eth0 -j MASQUERADE | |
| # install openvpn | |
| apt-get update && apt-get install -y openvpn | |
| cd /etc/openvpn/ | |
| INSTANCE=$(curl http://169.254.169.254/latest/meta-data/public-hostname) | |
| openvpn --genkey --secret ${INSTANCE}.key |