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feat: s3 download

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This commit is contained in:
Anatoly Antonov 2025-10-20 19:10:07 +09:00
parent a850615e1f
commit c4f355a32e
15 changed files with 590 additions and 109 deletions
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9
internal/pkg/grib/config.go
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@ -11,9 +11,13 @@ type Config struct {
Dir string `env:"DIR" envDefault:"/tmp/grib"`
TTL time.Duration `env:"TTL" envDefault:"24h"`
CacheTTL time.Duration `env:"CACHE_TTL" envDefault:"1h"`
Parallel int `env:"PARALLEL" envDefault:"4"`
Timeout time.Duration `env:"TIMEOUT" envDefault:"30s"`
Parallel int `env:"PARALLEL" envDefault:"8"`
DatasetURL string `env:"DATASET_URL" envDefault:"https://nomads.ncep.noaa.gov/pub/data/nccf/com/gfs/prod"`
// S3 configuration
UseS3 bool `env:"USE_S3" envDefault:"true"`
S3Bucket string `env:"S3_BUCKET" envDefault:"noaa-gfs-bdp-pds"`
S3Region string `env:"S3_REGION" envDefault:"us-east-1"`
S3Timeout time.Duration `env:"S3_TIMEOUT" envDefault:"300s"`
}
func NewConfig() (*Config, error) {
@ -23,5 +27,6 @@ func NewConfig() (*Config, error) {
}); err != nil {
return nil, errcodes.Wrap(err, "failed to parse GRIB config")
}
return cfg, nil
}