129 lines
3.6 KiB
Nix
Executable File
129 lines
3.6 KiB
Nix
Executable File
{
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config,
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lib,
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namespace,
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...
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}:
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let
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inherit (lib.${namespace}) mkOpt;
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name = "crowdsec";
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cfg = config.${namespace}.services.${name};
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crowdsecConfig = lib.${namespace}.mkModule {
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inherit config name;
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description = "crowdsec";
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options = with lib; {
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apiKey = mkOpt types.str "" "API key for crowdsec bouncer";
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};
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moduleConfig = {
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services = {
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crowdsec = {
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enable = true;
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openFirewall = cfg.openFirewall;
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hub = {
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appSecConfigs = [
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"crowdsecurity/appsec-default"
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];
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appSecRules = [
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"crowdsecurity/base-config"
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];
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collections = [
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"crowdsecurity/http-cve"
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"crowdsecurity/http-dos"
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"crowdsecurity/linux"
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"crowdsecurity/nextcloud"
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"crowdsecurity/pgsql"
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"crowdsecurity/smb"
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"crowdsecurity/sshd"
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"crowdsecurity/traefik"
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"firix/authentik"
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];
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parsers = [
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"crowdsecurity/actual-budget-whitelist"
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"crowdsecurity/jellyfin-whitelist"
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"crowdsecurity/jellyseerr-whitelist"
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"crowdsecurity/nextcloud-logs"
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"crowdsecurity/nextcloud-whitelist"
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"crowdsecurity/pgsql-logs"
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"crowdsecurity/smb-logs"
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"crowdsecurity/sshd-logs"
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"crowdsecurity/sshd-success-logs"
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"crowdsecurity/syslog-logs"
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];
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postOverflows = [
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"crowdsecurity/auditd-nix-wrappers-whitelist-process"
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];
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scenarios = [
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"crowdsecurity/ssh-bf"
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];
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};
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localConfig = {
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acquisitions = [
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{
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journalctl_filter = [
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"_SYSTEMD_UNIT=authentik.service"
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];
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labels = {
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type = "syslog";
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};
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source = "journalctl";
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}
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{
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journalctl_filter = [
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"_SYSTEMD_UNIT=postgresql.service"
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];
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labels = {
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type = "syslog";
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};
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source = "journalctl";
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}
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{
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journalctl_filter = [
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"_SYSTEMD_UNIT=smbd.service"
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];
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labels = {
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type = "syslog";
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};
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source = "journalctl";
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}
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{
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journalctl_filter = [
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"_SYSTEMD_UNIT=sshd.service"
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];
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labels = {
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type = "syslog";
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};
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source = "journalctl";
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}
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{
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journalctl_filter = [
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"_SYSTEMD_UNIT=traefik.service"
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];
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labels = {
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type = "syslog";
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};
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source = "journalctl";
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}
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];
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};
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settings = {
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general.api = {
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server = {
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enable = true;
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listen_uri = "${cfg.listenAddress}:${toString cfg.port}";
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};
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client = {
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credentials_path = lib.mkForce "/media/nas/main/nix-app-data/crowdsec/client.yaml";
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};
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};
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capi.credentialsFile = lib.mkDefault "/media/nas/main/nix-app-data/crowdsec/capi.yaml";
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};
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};
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};
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};
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};
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in
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{
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imports = [ crowdsecConfig ];
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}
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