More work on file storage

config/config.go

@@ -3,6 +3,7 @@ package config
 import (
 	"fmt"
 	"os"
+	"path"
 	"strings"
 
 	"git.mstar.dev/mstar/goutils/other"
@@ -73,6 +74,13 @@ type ConfigStorage struct {
 	MaxReconnectAttempts int `toml:"max_reconnect_attempts"`
 }
 
+type ConfigTranscoder struct {
+	SharedDirectory string `toml:"shared_directory"`
+	Secret          string `toml:"secret"`
+	ServerAddress   string `toml:"server_address"`
+	ServerPort      int    `toml:"server_port"`
+}
+
 type ConfigS3 struct {
 	KeyId      string `toml:"key_id"`
 	Secret     string `toml:"secret"`
@@ -143,6 +151,7 @@ type Config struct {
 	Admin        ConfigAdmin        `toml:"admin"`
 	Webauthn     ConfigWebAuthn     `toml:"webauthn"`
 	Storage      ConfigStorage      `toml:"storage"`
+	Transcoder   ConfigTranscoder   `toml:"transcoder"`
 	Mail         ConfigMail         `toml:"mail"`
 	Self         ConfigSelf         `toml:"self"`
 	S3           ConfigS3           `toml:"s3"`
@@ -185,13 +194,15 @@ var defaultConfig Config = Config{
 		Port:                 5432,
 		SslMode:              other.IntoPointer("disable"),
 		TimeZone:             other.IntoPointer("Europe/Berlin"),
-		RedisUrl:             nil,
-		MaxInMemoryCacheSize: 1e6, // 1 Megabyte
-		MaxInMemoryCacheTTL:  5,
-		MaxRedisCacheTTL:     nil,
 		EncryptionKey:        "Encryption key for sensitive information. DO NOT CHANGE THIS AFTER SETUP",
 		MaxReconnectAttempts: 3,
 	},
+	Transcoder: ConfigTranscoder{
+		SharedDirectory: "/tmp/linstrom-transcoder",
+		Secret:          "The same secret as configured in the transcoder",
+		ServerAddress:   "127.0.0.1",
+		ServerPort:      5594,
+	},
 	Mail: ConfigMail{
 		Host:                           "localhost",
 		Port:                           587,
@@ -275,6 +286,18 @@ func (sc *ConfigStorage) BuildPostgresDSN() string {
 	return dsn
 }
 
+func (tc *ConfigTranscoder) Address() string {
+	return fmt.Sprintf("%s:%d", tc.ServerAddress, tc.ServerPort)
+}
+
+func (tc *ConfigTranscoder) InDir() string {
+	return path.Join(tc.SharedDirectory, "input")
+}
+
+func (tc *ConfigTranscoder) OutDir() string {
+	return path.Join(tc.SharedDirectory, "output")
+}
+
 func WriteDefaultConfig(toFile string) error {
 	log.Trace().Caller().Send()
 	log.Info().Str("config-file", toFile).Msg("Writing default config to file")