firewall_pleroma_rejects.sh: Only return IP if no error occured.
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@ -4,7 +4,7 @@
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# BE CAREFUL: Some instances may run under a shared IP, you may block more than
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# BE CAREFUL: Some instances may run under a shared IP, you may block more than
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# you want. Watch out for timeouts in the logs. No warranties and so on.
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# you want. Watch out for timeouts in the logs. No warranties and so on.
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# Version: 2019-10-09_1
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# Version: 2019-10-25_1
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# You can modify the ignore-list in
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# You can modify the ignore-list in
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# "${XDG_CONFIG_HOME}/firewall_pleroma_rejects/ignorelist.user",
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# "${XDG_CONFIG_HOME}/firewall_pleroma_rejects/ignorelist.user",
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@ -45,7 +45,7 @@ function get_ips() # Outputs IPs, separated by newline.
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for ip_version in AAAA A; do
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for ip_version in AAAA A; do
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for ip in $(dig +short "${domain}" "${ip_version}"); do
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for ip in $(dig +short "${domain}" "${ip_version}"); do
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echo "${ip}"
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[[ "${?}" -eq 0 ]] && echo "${ip}"
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done
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done
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done
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done
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}
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}
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