├── .gitignore
├── README.md
├── SECRETS
└── generate.sh


/.gitignore:
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1 | SECRETS


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/README.md:
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1 | # wireguard-config-generator


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/SECRETS:
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1 | #!/bin/sh
2 | ENDPOINT=
3 | ENDPOINT_PUBKEY=


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/generate.sh:
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 1 | #!/bin/bash
 2 | 
 3 | SUBNET="192.168.42.0/24, fd86:ea04:1111::/64"
 4 | DNS="192.168.42.1, fd86:ea04:1111::1"
 5 | 
 6 | source SECRETS
 7 | 
 8 | # $1 = address
 9 | # $2 = allowed_ips = [all|vpn]
10 | 
11 | # generate client keys
12 | privatekey="$(wg genkey)"
13 | publickey="$(echo "$privatekey" | wg pubkey)"
14 | 
15 | [[ "$2" = "vpn" ]] && IPs="$SUBNET" || IPs="0.0.0.0/0, ::/0"
16 | 
17 | address=$(echo "$SUBNET" | sed -e "s/\/24/\/32/g" | sed -e "s/::\/64/::\/128/g" | sed -e "s/\.0\//\.$1\//g" | sed -e "s/::\//::$1\//g")
18 | 
19 | echo """
20 | [Interface]
21 | PrivateKey = $privatekey
22 | Address = $address
23 | DNS = $DNS
24 | MTU = 1380
25 | 
26 | [Peer]
27 | PublicKey = $ENDPOINT_PUBKEY
28 | AllowedIPs = $IPs
29 | Endpoint = $ENDPOINT
30 | --------------------------------------------------
31 | [Peer]
32 | PublicKey = $publickey
33 | AllowedIPs = $address
34 | """


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