15 lines
460 B
Bash
15 lines
460 B
Bash
#!/bin/sh
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set -eu
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: "${RADIUS_SECRET:?RADIUS_SECRET must be set in .env}"
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# pam_radius format: server[:port] secret timeout
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# 60s timeout leaves room for the user to approve a Duo push.
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printf '127.0.0.1:1812\t%s\t60\n' "$RADIUS_SECRET" > /etc/pam_radius_auth.conf
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chmod 600 /etc/pam_radius_auth.conf
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mkdir -p /var/lib/openvpn
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[ -c /dev/net/tun ] || { mkdir -p /dev/net; mknod /dev/net/tun c 10 200; }
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exec openvpn --cd /etc/openvpn --config server.conf
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