8bb083a7f8
- go.mod with git.eeqj.de/sneak/chat module - internal packages: globals, logger, config, db, healthcheck, middleware, handlers, server - SQLite database with embedded migration system (schema_migrations tracking) - Migration 001: schema_migrations table - Migration 002: channels table - Config with chat-specific vars (MAX_HISTORY, SESSION_TIMEOUT, MAX_MESSAGE_SIZE, MOTD, SERVER_NAME, FEDERATION_KEY) - Healthcheck endpoint at /.well-known/healthcheck.json - Makefile, .gitignore - cmd/chatd/main.go entry point
97 lines
2.5 KiB
Go
97 lines
2.5 KiB
Go
package config
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import (
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"fmt"
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"log/slog"
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"git.eeqj.de/sneak/chat/internal/globals"
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"git.eeqj.de/sneak/chat/internal/logger"
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"github.com/spf13/viper"
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"go.uber.org/fx"
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_ "github.com/joho/godotenv/autoload"
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)
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type ConfigParams struct {
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fx.In
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Globals *globals.Globals
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Logger *logger.Logger
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}
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type Config struct {
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DBURL string
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Debug bool
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MaintenanceMode bool
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MetricsPassword string
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MetricsUsername string
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Port int
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SentryDSN string
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MaxHistory int
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SessionTimeout int
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MaxMessageSize int
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MOTD string
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ServerName string
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FederationKey string
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params *ConfigParams
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log *slog.Logger
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}
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func New(lc fx.Lifecycle, params ConfigParams) (*Config, error) {
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log := params.Logger.Get()
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name := params.Globals.Appname
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viper.SetConfigName(name)
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viper.SetConfigType("yaml")
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viper.AddConfigPath(fmt.Sprintf("/etc/%s", name))
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viper.AddConfigPath(fmt.Sprintf("$HOME/.config/%s", name))
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viper.AutomaticEnv()
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viper.SetDefault("DEBUG", "false")
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viper.SetDefault("MAINTENANCE_MODE", "false")
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viper.SetDefault("PORT", "8080")
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viper.SetDefault("DBURL", "file:./data.db?_journal_mode=WAL")
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viper.SetDefault("SENTRY_DSN", "")
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viper.SetDefault("METRICS_USERNAME", "")
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viper.SetDefault("METRICS_PASSWORD", "")
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viper.SetDefault("MAX_HISTORY", "10000")
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viper.SetDefault("SESSION_TIMEOUT", "86400")
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viper.SetDefault("MAX_MESSAGE_SIZE", "4096")
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viper.SetDefault("MOTD", "")
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viper.SetDefault("SERVER_NAME", "")
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viper.SetDefault("FEDERATION_KEY", "")
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if err := viper.ReadInConfig(); err != nil {
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if _, ok := err.(viper.ConfigFileNotFoundError); ok {
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// Config file not found is OK
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} else {
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log.Error("config file malformed", "error", err)
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panic(err)
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}
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}
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s := &Config{
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DBURL: viper.GetString("DBURL"),
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Debug: viper.GetBool("DEBUG"),
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Port: viper.GetInt("PORT"),
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SentryDSN: viper.GetString("SENTRY_DSN"),
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MaintenanceMode: viper.GetBool("MAINTENANCE_MODE"),
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MetricsUsername: viper.GetString("METRICS_USERNAME"),
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MetricsPassword: viper.GetString("METRICS_PASSWORD"),
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MaxHistory: viper.GetInt("MAX_HISTORY"),
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SessionTimeout: viper.GetInt("SESSION_TIMEOUT"),
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MaxMessageSize: viper.GetInt("MAX_MESSAGE_SIZE"),
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MOTD: viper.GetString("MOTD"),
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ServerName: viper.GetString("SERVER_NAME"),
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FederationKey: viper.GetString("FEDERATION_KEY"),
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log: log,
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params: ¶ms,
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}
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if s.Debug {
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params.Logger.EnableDebugLogging()
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s.log = params.Logger.Get()
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}
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return s, nil
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}
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