Tanka

mkdir <application name>
cd <application name>
tk init
tk env add environments/loki --namespace=loki --server=<Kubernetes API server>

jb init # `tk init`를 이미 실행한 경우에는 필요하지 않습니다.
jb install github.com/grafana/loki/production/ksonnet/loki@main
jb install github.com/grafana/loki/production/ksonnet/promtail@main

local gateway = import 'loki/gateway.libsonnet';
local loki = import 'loki/loki.libsonnet';
local promtail = import 'promtail/promtail.libsonnet';
 
loki + promtail + gateway {
  _config+:: {
    namespace: 'loki',
    htpasswd_contents: 'loki:$apr1$H4yGiGNg$ssl5/NymaGFRUvxIV1Nyr.',
 
    // S3 variables -- Remove if not using s3
    storage_backend: 's3,dynamodb',
    s3_access_key: 'key',
    s3_secret_access_key: 'secret access key',
    s3_address: 'url',
    s3_bucket_name: 'loki-test',
    dynamodb_region: 'region',
 
    // GCS variables -- Remove if not using gcs
    storage_backend: 'bigtable,gcs',
    bigtable_instance: 'instance',
    bigtable_project: 'project',
    gcs_bucket_name: 'bucket',
 
    //Update the object_store and from fields
    loki+: {
      schema_config: {
        configs: [
          {
            from: 'YYYY-MM-DD',
            store: 'boltdb-shipper',
            object_store: 'my-object-storage-backend-type',
            schema: 'v11',
            index: {
              prefix: '%s_index_' % $._config.table_prefix,
              period: '%dh' % $._config.index_period_hours,
            },
          },
        ],
      },
    },
 
    //Update the container_root_path if necessary
    promtail_config+: {
      clients: [
        {
          scheme:: 'http',
          hostname:: 'gateway.%(namespace)s.svc' % $._config,
          username:: 'loki',
          password:: 'password',
          container_root_path:: '/var/lib/docker',
        },
      ],
    },
    replication_factor: 3,
    consul_replicas: 1,
  },
}