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feat: add caarlos0/env package for environment variable management and refactor appConfig structure

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Kylesoda
2026-04-21 10:41:38 -05:00
parent c5a18f6d95
commit f2e6edd8fa
3 changed files with 24 additions and 30 deletions
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1
go.mod
View File

@@ -4,6 +4,7 @@ go 1.26
require (
github.com/Azure/azure-sdk-for-go/sdk/storage/azblob v1.6.4
github.com/caarlos0/env/v11 v11.4.0
github.com/gaspardle/go-mssqlclrgeo v0.0.0-20160129143314-97ceabf987a4
github.com/google/uuid v1.6.0
github.com/jackc/pgx/v5 v5.9.1

2
go.sum
View File

@@ -20,6 +20,8 @@ github.com/alecthomas/assert/v2 v2.10.0 h1:jjRCHsj6hBJhkmhznrCzoNpbA3zqy0fYiUcYZ
github.com/alecthomas/assert/v2 v2.10.0/go.mod h1:Bze95FyfUr7x34QZrjL+XP+0qgp/zg8yS+TtBj1WA3k=
github.com/alecthomas/repr v0.4.0 h1:GhI2A8MACjfegCPVq9f1FLvIBS+DrQ2KQBFZP1iFzXc=
github.com/alecthomas/repr v0.4.0/go.mod h1:Fr0507jx4eOXV7AlPV6AVZLYrLIuIeSOWtW57eE/O/4=
github.com/caarlos0/env/v11 v11.4.0 h1:Kcb6t5kIIr4XkoQC9AF2j+8E1Jsrl3Wz/hhm1LtoGAc=
github.com/caarlos0/env/v11 v11.4.0/go.mod h1:qupehSf/Y0TUTsxKywqRt/vJjN5nz6vauiYEUUr8P4U=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=

51
internal/app/config/main.go
View File

@@ -1,49 +1,40 @@
package config
import (
"os"
"strings"
"github.com/caarlos0/env/v11"
"github.com/joho/godotenv"
log "github.com/sirupsen/logrus"
)
type appConfig struct {
SourceDbUrl string
TargetDbUrl string
LogLevel string
type AzureConfig struct {
AccountName string `env:"AZ_ACCOUNT_NAME"`
Container string `env:"AZ_CONTAINER"`
AccountKey string `env:"AZ_ACCOUNT_KEY"`
UseHTTPS bool `env:"AZ_USE_HTTPS" envDefault:"true"`
ServiceURL string `env:"AZ_SERVICE_URL"`
Prefix string `env:"AZ_PREFIX"`
Enabled bool `env:"AZ_STORAGE_ENABLED"`
}
func loadEnv() {
err := godotenv.Load()
if err != nil {
log.Warn("Warning: could not load .env file")
}
type appConfig struct {
SourceDbUrl string `env:"SOURCE_DB_URL,required"`
TargetDbUrl string `env:"TARGET_DB_URL,required"`
LogLevel string `env:"LOG_LEVEL" envDefault:"INFO"`
Azure AzureConfig
}
func getAppConfig() appConfig {
loadEnv()
sourceDbUrl := os.Getenv("SOURCE_DB_URL")
if sourceDbUrl == "" {
log.Fatal("SOURCE_DB_URL environment variable not set")
if err := godotenv.Load(); err != nil {
log.Warn("Could not load .env file")
}
targetDbUrl := os.Getenv("TARGET_DB_URL")
if targetDbUrl == "" {
log.Fatal("TARGET_DB_URL environment variable not set")
cfg := appConfig{}
if err := env.Parse(&cfg); err != nil {
log.Fatalf("Error al cargar variables de entorno: %v", err)
}
logLevel := strings.ToUpper(os.Getenv("LOG_LEVEL"))
if logLevel == "" {
logLevel = "INFO"
}
return appConfig{
SourceDbUrl: sourceDbUrl,
TargetDbUrl: targetDbUrl,
LogLevel: logLevel,
}
return cfg
}
var App appConfig = getAppConfig()