54 lines
2.0 KiB
Go
54 lines
2.0 KiB
Go
package config
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import (
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"context"
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"github.com/joho/godotenv"
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"github.com/sethvargo/go-envconfig"
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)
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// ServiceConfiguration represents the application configuration when running as service with the default values.
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type ServiceConfiguration struct {
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Env string `env:"ENV,default=development"`
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LogLevel string `env:"LOG_LEVEL,default=INFO"`
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Port string `env:"PORT,default=8000"`
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MongoURI string `env:"MONGODB_URI,required"`
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MongoDatabase string `env:"MONGODB_DATABASE,required"`
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AnkrUrl string `env:"ANKR_URL,required"`
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SolanaUrl string `env:"SOLANA_URL,required"`
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TerraUrl string `env:"TERRA_URL,required"`
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AptosUrl string `env:"APTOS_URL,required"`
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OasisUrl string `env:"OASIS_URL,required"`
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MoonbeamUrl string `env:"MOONBEAM_URL,required"`
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CeloUrl string `env:"CELO_URL,required"`
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PprofEnabled bool `env:"PPROF_ENABLED,default=false"`
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P2pNetwork string `env:"P2P_NETWORK,required"`
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}
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// BackfillerConfiguration represents the application configuration when running as backfiller.
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type BackfillerConfiguration struct {
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LogLevel string `env:"LOG_LEVEL,default=INFO"`
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MongoURI string `env:"MONGODB_URI,required"`
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MongoDatabase string `env:"MONGODB_DATABASE,required"`
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ChainName string `env:"CHAIN_NAME,required"`
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ChainUrl string `env:"CHAIN_URL,required"`
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FromBlock uint64 `env:"FROM_BLOCK,required"`
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ToBlock uint64 `env:"TO_BLOCK,required"`
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Network string `env:"NETWORK,required"`
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RateLimitPerSecond int `env:"RATE_LIMIT_PER_SECOND,default=10"`
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PageSize uint64 `env:"PAGE_SIZE,default=100"`
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PersistBlock bool `env:"PERSIST_BLOCK,default=false"`
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}
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// New creates a configuration with the values from .env file and environment variables.
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func New(ctx context.Context) (*ServiceConfiguration, error) {
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_ = godotenv.Load(".env", "../.env")
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var configuration ServiceConfiguration
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if err := envconfig.Process(ctx, &configuration); err != nil {
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return nil, err
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}
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return &configuration, nil
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}
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