23 lines
607 B
Nix
23 lines
607 B
Nix
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{ ... }:
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{
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services.fail2ban = {
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enable = true;
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maxretry = 5;
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ignoreIP = [
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# Whitelist some subnets
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"10.0.0.0/8"
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"172.16.0.0/12"
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"192.168.0.0/16"
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"matrix.org"
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"app.element.io" # don't ratelimit matrix users
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];
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bantime = "1h"; # Ban IPs for 1h at first.
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bantime-increment = {
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enable = true; # Enable increment of bantime after each violation
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multipliers = "1 2 4 8 16 32 64 128 256";
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maxtime = "48h"; # Do not ban for more than 1 week
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overalljails = true; # Calculate the bantime based on all the violations
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};
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};
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}
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