default.config.yml

logging:
  #outputLevel: "info"
  #outputStderr: false

  #filePath: "explorer.log"
  #fileLevel: "warn"

# Chain network configuration
chain:
  #displayName: "Ephemery Iteration xy"

# HTTP Server configuration
server:
  host: "localhost" # Address to listen on
  port: "8080" # Port to listen on

frontend:
  enabled: true # Enable or disable to web frontend
  debug: false
  minimize: false # minimize html templates

  # Name of the site, displayed in the title tag
  siteName: "Dora the Explorer"
  siteSubtitle: ""
  
  # link to EL Explorer
  ethExplorerLink: ""

  # file or inventory url to load validator names from
  validatorNamesYaml: ""
  validatorNamesInventory: ""

  # frontend features
  showSensitivePeerInfos: false
  showPeerDASInfos: false
  showSubmitDeposit: false
  showSubmitElRequests: false
  
beaconapi:
  # beacon node rpc endpoints
  endpoints:
    - name: "local"
      url: "http://127.0.0.1:5052"

  # local cache for page models
  localCacheSize: 100 # 100MB

  # remote cache for page models
  redisCacheAddr: ""
  redisCachePrefix: ""

executionapi:
  # execution node rpc endpoints
  endpoints:
    - name: "local"
      url: "http://127.0.0.1:8545"
  
  logBatchSize: 1000
  depositDeployBlock: 0 # el block number from where to crawl the deposit contract (should be <=, but close to the deposit contract deployment block)
  electraDeployBlock: 0 # el block number from where to crawl the electra system contracts (should be <=, but close to electra fork activation block)

# indexer keeps track of the latest epochs in memory.
indexer:
  # max number of epochs to keep in memory
  inMemoryEpochs: 3

  # number of epochs to keep validator activity history for (high memory usage for large validator sets)
  activityHistoryLength: 6

  # disable synchronizing historic data
  disableSynchronizer: false

  # reset synchronization state to this epoch on startup - only use to resync database, comment out afterwards
  #resyncFromEpoch: 0

  # force re-synchronization of epochs that are already present in DB - only use to fix missing data after schema upgrades
  #resyncForceUpdate: true

  # number of seconds to pause the synchronization between each epoch (don't overload CL client)
  syncEpochCooldown: 2

  # maximum number of parallel beacon state requests (might cause high memory usage)
  maxParallelValidatorSetRequests: 1

# database configuration
database:
  engine: "sqlite" # sqlite / pgsql

  # sqlite settings (only used if engine is sqlite)
  sqlite:
    file: "./explorer-db.sqlite"

  # pgsql settings (only used if engine is pgsql)
  pgsql:
    host: "127.0.0.1"
    port: 5432
    user: ""
    password: ""
    name: ""
  pgsqlWriter: # optional separate writer connection (used for replication setups)
    host: ""
    port: 5432
    user: ""
    password: ""
    name: ""

# separate block db for storing block bodies (no archive beacon node required)
blockDb:
  engine: "none" # pebble / s3 / none (disable block db)

  # pebble settings (only used if engine is set to pebble)
  pebble:
    path: "./tmp-blockdb.peb"
    cacheSize: 100 # 100MB

  # s3 settings (only used if engine is set to s3)
  s3:
    bucket: ""
    endpoint: ""
    secure: false
    region: ""
    accessKey: ""
    secretKey: ""
    path: "" # path prefix