122 lines
3.0 KiB
Go
122 lines
3.0 KiB
Go
package config
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import (
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"os"
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"strconv"
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"strings"
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)
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var config *Config
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func GetConfig() Config {
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if config == nil {
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port, err := strconv.Atoi(os.Getenv("PORT"))
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if err != nil {
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panic(err)
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}
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config = &Config{
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Port: port,
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}
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readURLs(config)
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readSecurity(config)
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readS3(config)
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readSearch(config)
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readRedis(config)
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readSMTP(config)
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readLimits(config)
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readDefaults(config)
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}
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return *config
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}
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func readURLs(config *Config) {
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config.PublicUIURL = os.Getenv("PUBLIC_UI_URL")
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config.ConversionURL = os.Getenv("CONVERSION_URL")
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config.DatabaseURL = os.Getenv("POSTGRES_URL")
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}
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func readSecurity(config *Config) {
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config.Security.JWTSigningKey = os.Getenv("SECURITY_JWT_SIGNING_KEY")
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config.Security.CORSOrigins = strings.Split(os.Getenv("SECURITY_CORS_ORIGINS"), ",")
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config.Security.APIKey = os.Getenv("SECURITY_API_KEY")
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}
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func readS3(config *Config) {
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config.S3.URL = os.Getenv("S3_URL")
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config.S3.AccessKey = os.Getenv("S3_ACCESS_KEY")
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config.S3.SecretKey = os.Getenv("S3_SECRET_KEY")
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config.S3.Region = os.Getenv("S3_REGION")
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if len(os.Getenv("S3_SECURE")) > 0 {
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v, err := strconv.ParseBool(os.Getenv("S3_SECURE"))
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if err != nil {
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panic(err)
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}
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config.S3.Secure = v
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}
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}
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func readSearch(config *Config) {
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config.Search.URL = os.Getenv("SEARCH_URL")
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}
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func readRedis(config *Config) {
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config.Redis.Address = os.Getenv("REDIS_ADDRESS")
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config.Redis.Password = os.Getenv("REDIS_PASSWORD")
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if len(os.Getenv("REDIS_DB")) > 0 {
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v, err := strconv.ParseInt(os.Getenv("REDIS_DB"), 10, 32)
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if err != nil {
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panic(err)
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}
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config.Redis.DB = int(v)
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}
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}
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func readSMTP(config *Config) {
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config.SMTP.Host = os.Getenv("SMTP_HOST")
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if len(os.Getenv("SMTP_PORT")) > 0 {
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v, err := strconv.ParseInt(os.Getenv("SMTP_PORT"), 10, 32)
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if err != nil {
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panic(err)
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}
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config.SMTP.Port = int(v)
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}
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if len(os.Getenv("SMTP_SECURE")) > 0 {
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v, err := strconv.ParseBool(os.Getenv("SMTP_SECURE"))
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if err != nil {
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panic(err)
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}
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config.SMTP.Secure = v
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}
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config.SMTP.Username = os.Getenv("SMTP_USERNAME")
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config.SMTP.Password = os.Getenv("SMTP_PASSWORD")
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config.SMTP.SenderAddress = os.Getenv("SMTP_SENDER_ADDRESS")
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config.SMTP.SenderName = os.Getenv("SMTP_SENDER_NAME")
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}
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func readLimits(config *Config) {
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if len(os.Getenv("LIMITS_EXTERNAL_COMMAND_TIMEOUT_SECONDS")) > 0 {
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v, err := strconv.ParseInt(os.Getenv("LIMITS_EXTERNAL_COMMAND_TIMEOUT_SECONDS"), 10, 32)
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if err != nil {
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panic(err)
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}
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config.Limits.ExternalCommandTimeoutSeconds = int(v)
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}
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if len(os.Getenv("LIMITS_MULTIPART_BODY_LENGTH_LIMIT_MB")) > 0 {
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v, err := strconv.ParseInt(os.Getenv("LIMITS_MULTIPART_BODY_LENGTH_LIMIT_MB"), 10, 32)
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if err != nil {
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panic(err)
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}
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config.Limits.MultipartBodyLengthLimitMB = int(v)
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}
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}
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func readDefaults(config *Config) {
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if len(os.Getenv("DEFAULT_WORKSPACE_STORAGE_CAPACITY_BYTES")) > 0 {
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v, err := strconv.ParseInt(os.Getenv("DEFAULT_WORKSPACE_STORAGE_CAPACITY_BYTES"), 10, 64)
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if err != nil {
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panic(err)
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}
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config.Defaults.WorkspaceStorageCapacityBytes = v
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}
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}
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