138 lines
3.2 KiB
Go
138 lines
3.2 KiB
Go
package config
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import (
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"log/slog"
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"os"
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"strings"
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"github.com/joho/godotenv"
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)
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type config struct {
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AdminPassword string
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Instance string
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Tag string
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JwtSecret string
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JwtIssuer string
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JwtAudience string
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DBEngine string
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DBHost string
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DBPort string
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DBUser string
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DBPassword string
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DBName string
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ImageKitId string
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GiteaOauthInstance string
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GiteaOauthClientID string
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GiteaOauthClientSecret string
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GiteaOauthAllowedEmails []string
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}
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var Config *config
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func Load() *config {
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err := godotenv.Load()
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if err != nil {
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slog.Warn("Error loading .env file - Using environment variables instead")
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}
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// Get mastodon instance
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instance := os.Getenv("CAOM_INSTANCE")
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if instance == "" {
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instance = "https://mstdn.party"
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}
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// Get mastodon tag
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tag := os.Getenv("CAOM_TAG")
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if tag == "" {
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tag = "catsofmastodon"
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}
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// Get admin password (Its a single user/admin app so its just fine)
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adminPassword := os.Getenv("CAOM_ADMIN_PASSWORD")
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if adminPassword == "" {
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slog.Warn("No admin password provided, using default password 'catsaregood'")
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adminPassword = "catsaregood"
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}
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// Jwt params
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secret := os.Getenv("CAOM_JWT_SECRET")
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if secret == "" {
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panic("No jwt secret provided")
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}
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issuer := os.Getenv("CAOM_JWT_ISSUER")
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if issuer == "" {
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slog.Info("No jwt issuer provided, using default issuer 'CatsOfMastodonBotGo'")
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issuer = "CatsOfMastodonBotGo"
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}
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audience := os.Getenv("CAOM_JWT_AUDIENCE")
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if audience == "" {
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slog.Info("No jwt audience provided, using default audience 'CatsOfMastodonBotGo'")
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audience = "CatsOfMastodonBotGo"
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}
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dbEngine := os.Getenv("CAOM_DB_ENGINE")
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dbHost := os.Getenv("CAOM_DB_HOST")
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dbPort := os.Getenv("CAOM_DB_PORT")
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dbUser := os.Getenv("CAOM_DB_USER")
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dbPassword := os.Getenv("CAOM_DB_PASSWORD")
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dbName := os.Getenv("CAOM_DB_NAME")
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giteaOauthInstance := os.Getenv("CAOM_GITEA_OAUTH_INSTANCE")
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giteaOauthClientID := os.Getenv("CAOM_GITEA_OAUTH_CLIENT_ID")
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giteaOauthClientSecret := os.Getenv("CAOM_GITEA_OAUTH_CLIENT_SECRET")
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giteaOauthAllowedEmails := os.Getenv("CAOM_GITEA_OAUTH_ALLOWED_EMAILS")
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var giteaOauthAllowedEmailsParsed []string
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if giteaOauthAllowedEmails != "" {
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giteaOauthAllowedEmailsParsed = strings.Split(giteaOauthAllowedEmails, ",")
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}
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if dbEngine == "" || dbHost == "" || dbPort == "" || dbUser == "" || dbPassword == "" || dbName == "" {
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slog.Info("No database connection provided, using sqlite")
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dbEngine = "sqlite"
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dbHost = ""
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dbPort = ""
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dbUser = ""
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dbPassword = ""
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dbName = "caom.db"
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}
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imageKitId := os.Getenv("CAOM_IMAGEKIT_ID")
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if imageKitId == "" {
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slog.Info("No imagekit id provided, not using imagekit.io")
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}
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// Inititlize AppContext
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var appContext = &config{
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AdminPassword: adminPassword,
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Instance: instance,
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Tag: tag,
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JwtSecret: secret,
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JwtIssuer: issuer,
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JwtAudience: audience,
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DBEngine: dbEngine,
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DBHost: dbHost,
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DBPort: dbPort,
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DBUser: dbUser,
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DBPassword: dbPassword,
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DBName: dbName,
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ImageKitId: imageKitId,
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GiteaOauthInstance: giteaOauthInstance,
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GiteaOauthClientID: giteaOauthClientID,
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GiteaOauthClientSecret: giteaOauthClientSecret,
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GiteaOauthAllowedEmails: giteaOauthAllowedEmailsParsed,
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}
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return appContext
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}
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func Init() {
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Config = Load()
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}
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