35 lines
1017 B
Nix
Executable File
35 lines
1017 B
Nix
Executable File
{ secrets, pkgs, ... }:
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{
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systemd.services.update-dns = {
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serviceConfig.Type = "oneshot";
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description = "Update the leaf.ninja DNS records";
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path = with pkgs; [ curl jq ];
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script = ''
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public_ip=$(curl -s https://ifconfig.me/ip)
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endpoint="https://api.gandi.net/v5/livedns/domains/leaf.ninja/records"
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curl -s \
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-X PUT \
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-H "Authorization: Bearer ${secrets.gandi.token}" \
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-H "Content-Type: application/json" \
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-d "{\"rrset_values\":[\"$public_ip\"]}" \
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"$ENDPOINT/%2A/A" | jq
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curl -s \
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-X PUT \
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-H "Authorization: Bearer ${secrets.gandi.token}" \
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-H "Content-Type: application/json" \
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-d "{\"rrset_values\":[\"$public_ip\"]}" \
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"$ENDPOINT/%40/A" | jq
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'';
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};
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systemd.timers.update-dns = {
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wantedBy = [ "timers.target" ];
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partOf = [ "update-dns.service" ];
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timerConfig = {
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OnBootSec = "15m";
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OnUnitActiveSec = "15m";
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Unit = "update-dns.service";
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};
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};
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}
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