67 lines
1.7 KiB
Go
67 lines
1.7 KiB
Go
package config
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import (
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"fmt"
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"regexp"
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"gitlab.com/etke.cc/go/env"
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"gitlab.com/etke.cc/postmoogle/utils"
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)
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const prefix = "postmoogle"
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// New config
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func New() (*Config, error) {
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env.SetPrefix(prefix)
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userPatterns, err := getUserRegexPatterns("users")
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if err != nil {
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return nil, err
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}
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adminPatterns, err := getUserRegexPatterns("admins")
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if err != nil {
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return nil, err
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}
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cfg := &Config{
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Homeserver: env.String("homeserver", defaultConfig.Homeserver),
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Login: env.String("login", defaultConfig.Login),
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Password: env.String("password", defaultConfig.Password),
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Prefix: env.String("prefix", defaultConfig.Prefix),
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Domain: env.String("domain", defaultConfig.Domain),
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Port: env.String("port", defaultConfig.Port),
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NoEncryption: env.Bool("noencryption"),
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NoOwner: env.Bool("noowner"),
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MaxSize: env.Int("maxsize", defaultConfig.MaxSize),
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StatusMsg: env.String("statusmsg", defaultConfig.StatusMsg),
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Users: userPatterns,
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Admins: adminPatterns,
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Sentry: Sentry{
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DSN: env.String("sentry.dsn", defaultConfig.Sentry.DSN),
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},
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LogLevel: env.String("loglevel", defaultConfig.LogLevel),
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DB: DB{
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DSN: env.String("db.dsn", defaultConfig.DB.DSN),
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Dialect: env.String("db.dialect", defaultConfig.DB.Dialect),
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},
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}
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return cfg, nil
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}
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func getUserRegexPatterns(key string) ([]*regexp.Regexp, error) {
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mxidPatterns := env.Slice(key)
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regexPatterns, err := utils.WildcardMXIDsToRegexes(mxidPatterns)
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if err != nil {
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return nil, fmt.Errorf(
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"failed to convert wildcard %s patterns (`%s`) to regular expression: %s",
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key,
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mxidPatterns,
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err,
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)
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}
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return regexPatterns, nil
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}
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