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  1. #!/bin/bash
  2.  
  3. protocol="udp,tcp-client,udp,"
  4. port="1111,2222,3333,"
  5.  
  6. IFS=',' read -a vpn_remote_protocol <<< "${protocol}"
  7. IFS=',' read -a vpn_remote_port <<< "${port}"
  8.  
  9. for index in "${!vpn_remote_port[@]}"; do
  10.     echo "iptables -A OUTPUT -o docker_int -p ${vpn_remote_protocol[$index]} --dport ${vpn_remote_port[$index]} -j ACCEPT"
  11. done
  12.  
Success #stdin #stdout 0s 4224KB
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stdin
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Standard input is empty
stdout
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iptables -A OUTPUT -o docker_int -p udp --dport 1111 -j ACCEPT
iptables -A OUTPUT -o docker_int -p tcp-client --dport 2222 -j ACCEPT
iptables -A OUTPUT -o docker_int -p udp --dport 3333 -j ACCEPT
https://ideone.com/C7G7kD
language:
Bash (bash 5.0.3)
created:
5 years ago
visibility:
public

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