82 lines
2.2 KiB
Nix
82 lines
2.2 KiB
Nix
{ pkgs, lokiUser, lokiPort ? (3100), ... }:
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{
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networking.firewall.allowedTCPPorts = [ lokiPort ];
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environment.systemPackages = with pkgs; [
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(pkgs.writeShellScriptBin "loki-check" "curl http://localhost:3100/ready")
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(pkgs.writeShellScriptBin "loki-logs" "journalctl -b -u loki.service -n 25")
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];
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services.loki = {
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enable = true;
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user = "${lokiUser}";
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configuration = {
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server.http_listen_port = lokiPort;
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# server.grpc_listen_port = 9096;
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auth_enabled = false;
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ingester = {
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lifecycler = {
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address = "0.0.0.0";
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ring = {
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kvstore = {
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store = "inmemory";
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};
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replication_factor = 1;
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};
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};
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chunk_idle_period = "1h";
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max_chunk_age = "1h";
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chunk_target_size = 1048576;
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chunk_retain_period = "30s";
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};
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schema_config = {
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configs = [{
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from = "2024-04-01";
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object_store = "filesystem";
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store = "tsdb";
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schema = "v13";
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index = {
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prefix = "index_";
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period = "24h";
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};
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}];
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};
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storage_config = {
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tsdb_shipper = {
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active_index_directory = "/var/lib/loki/index";
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cache_location = "/var/lib/loki/index_cache";
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};
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filesystem = {
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directory = "/var/lib/loki/chunks";
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};
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};
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compactor = {
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retention_enabled = true;
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compaction_interval = "10m";
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working_directory = "/tmp/loki";
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retention_delete_delay = "2h";
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retention_delete_worker_count = 150;
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delete_request_store = "filesystem";
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};
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limits_config = {
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retention_period = "744h";
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reject_old_samples = true;
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reject_old_samples_max_age = "168h";
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split_queries_by_interval = "24h";
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ingestion_rate_mb = 10;
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ingestion_burst_size_mb = 200;
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allow_structured_metadata = true;
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};
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query_scheduler.max_outstanding_requests_per_tenant = 4096;
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frontend.max_outstanding_per_tenant = 4096;
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query_range.parallelise_shardable_queries = true;
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};
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};
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} |