Attempt yet another method of activating services
Signed-off-by: Arzumify <jliwin98@danwin1210.de>
This commit is contained in:
parent
44a584e34d
commit
5492212611
69
main.go
69
main.go
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@ -51,7 +51,6 @@ type Service struct {
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ServiceID uuid.UUID
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ServiceMetadata library.Service
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Inbox chan library.InterServiceMessage
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ActivationConfirmed bool
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}
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var (
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@ -73,44 +72,15 @@ func processInterServiceMessage(channel chan library.InterServiceMessage, config
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if message.ForServiceID == uuid.MustParse("00000000-0000-0000-0000-000000000000") {
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// Broadcast message
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for _, service := range services {
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// We don't want to overwhelm a non-activated service
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if service.ActivationConfirmed {
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service.Inbox <- message
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}
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}
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} else if message.ForServiceID == uuid.MustParse("00000000-0000-0000-0000-000000000001") {
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// Service initialization service
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switch message.MessageType {
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case 0:
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// Service initialization message, register the service
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lock.Lock()
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inbox := services[message.ServiceID].Inbox
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services[message.ServiceID] = Service{
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ServiceID: message.ServiceID,
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Inbox: inbox,
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ActivationConfirmed: true,
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ServiceMetadata: services[message.ServiceID].ServiceMetadata,
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}
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lock.Unlock()
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if message.Message != nil {
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// Add its router to the host router
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serviceConfig, ok := config.Services[strings.ToLower(services[message.ServiceID].ServiceMetadata.Name)]
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if !ok {
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slog.Error("Service configuration not found for service: " + services[message.ServiceID].ServiceMetadata.Name)
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os.Exit(1)
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}
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if serviceConfig.(map[string]interface{})["subdomain"] != nil {
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hostRouter.Map(serviceConfig.(map[string]interface{})["subdomain"].(string), message.Message.(*chi.Mux))
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fmt.Println("Mapped subdomain " + serviceConfig.(map[string]interface{})["subdomain"].(string) + " to service " + services[message.ServiceID].ServiceMetadata.Name)
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} else {
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hostRouter.Map("*", message.Message.(*chi.Mux))
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fmt.Println("Mapped service " + services[message.ServiceID].ServiceMetadata.Name)
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}
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}
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// Report a successful activation
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inbox <- library.InterServiceMessage{
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// This has been deprecated, ignore it
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// Send "true" back
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services[message.ServiceID].Inbox <- library.InterServiceMessage{
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ServiceID: uuid.MustParse("00000000-0000-0000-0000-000000000001"),
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ForServiceID: message.ServiceID,
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MessageType: 0,
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@ -255,7 +225,7 @@ func processInterServiceMessage(channel chan library.InterServiceMessage, config
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if ok && serviceMetadata.ServiceMetadata.Permissions.BlobStorage {
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// Send message to Blob Storage service
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service, ok := services[uuid.MustParse("00000000-0000-0000-0000-000000000003")]
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if ok && service.ActivationConfirmed {
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if ok {
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service.Inbox <- message
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} else if !ok {
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// Send error message
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@ -313,7 +283,7 @@ func processInterServiceMessage(channel chan library.InterServiceMessage, config
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if ok && serviceMetadata.ServiceMetadata.Permissions.Authenticate {
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// Send message to Authentication service
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service, ok := services[uuid.MustParse("00000000-0000-0000-0000-000000000004")]
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if ok && service.ActivationConfirmed {
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if ok {
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service.Inbox <- message
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} else if !ok {
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// Send error message
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@ -577,7 +547,6 @@ func main() {
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services[serviceInformation.ServiceID] = Service{
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ServiceID: serviceInformation.ServiceID,
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Inbox: inbox,
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ActivationConfirmed: false,
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ServiceMetadata: serviceInformation,
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}
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lock.Unlock()
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@ -586,15 +555,24 @@ func main() {
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// Check if they want a resource directory
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if serviceInformation.Permissions.Resources {
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main.(func(library.ServiceInitializationInformation))(library.ServiceInitializationInformation{
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appRouter := main.(func(library.ServiceInitializationInformation) *chi.Mux)(library.ServiceInitializationInformation{
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Domain: serviceInformation.Name,
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Configuration: config.Services[strings.ToLower(serviceInformation.Name)].(map[string]interface{}),
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Outbox: globalOutbox,
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Inbox: inbox,
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ResourceDir: os.DirFS(filepath.Join(config.Global.ResourceDirectory, serviceInformation.ServiceID.String())),
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})
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if appRouter != nil {
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if config.Services[strings.ToLower(serviceInformation.Name)].(map[string]interface{})["subdomain"] != nil {
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hostRouter.Map(config.Services[strings.ToLower(serviceInformation.Name)].(map[string]interface{})["subdomain"].(string), appRouter)
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fmt.Println("Mapped subdomain " + config.Services[strings.ToLower(serviceInformation.Name)].(map[string]interface{})["subdomain"].(string) + " to service " + serviceInformation.Name)
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} else {
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main.(func(library.ServiceInitializationInformation))(library.ServiceInitializationInformation{
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hostRouter.Map("*", appRouter)
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fmt.Println("Mapped service " + serviceInformation.Name + " to all subdomains")
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}
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}
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} else {
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main.(func(library.ServiceInitializationInformation) *chi.Mux)(library.ServiceInitializationInformation{
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Domain: serviceInformation.Name,
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Configuration: config.Services[strings.ToLower(serviceInformation.Name)].(map[string]interface{}),
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Outbox: globalOutbox,
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@ -606,21 +584,6 @@ func main() {
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slog.Info("Service " + serviceInformation.Name + " activated with ID " + serviceInformation.ServiceID.String())
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}
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// Wait for all the services to have their activations confirmed
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var allActivated bool
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for !allActivated {
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lock.RLock()
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allActivated = true
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for _, service := range services {
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if !service.ActivationConfirmed {
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allActivated = false
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break
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}
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}
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lock.RUnlock()
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time.Sleep(500 * time.Millisecond)
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}
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// Start the server
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slog.Info("Starting server on " + config.Global.IP + ":" + config.Global.Port)
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router.Mount("/", hostRouter)
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@ -174,7 +174,7 @@ func verifyJwt(token string, publicKey ed25519.PublicKey, mem *sql.DB) ([]byte,
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return userId, claims, true
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}
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func Main(information library.ServiceInitializationInformation) {
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func Main(information library.ServiceInitializationInformation) *chi.Mux {
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var conn library.Database
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var mem *sql.DB
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var publicKey ed25519.PublicKey
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@ -1776,12 +1776,5 @@ func Main(information library.ServiceInitializationInformation) {
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}
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}()
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// Report a successful activation
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information.Outbox <- library.InterServiceMessage{
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ServiceID: ServiceInformation.ServiceID,
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ForServiceID: uuid.MustParse("00000000-0000-0000-0000-000000000001"), // Activation service
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MessageType: 0,
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SentAt: time.Now(),
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Message: router,
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}
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return router
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}
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@ -4,6 +4,7 @@ import (
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"database/sql"
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"errors"
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library "git.ailur.dev/ailur/fg-library/v2"
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"github.com/go-chi/chi/v5"
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"path/filepath"
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"io"
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@ -322,7 +323,7 @@ func removeFile(file File, serviceID uuid.UUID, information library.ServiceIniti
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}
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}
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func Main(information library.ServiceInitializationInformation) {
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func Main(information library.ServiceInitializationInformation) *chi.Mux {
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go func() {
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for {
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message := <-information.Inbox
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@ -420,12 +421,5 @@ func Main(information library.ServiceInitializationInformation) {
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logFunc(response.Message.(error).Error(), 3, information)
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}
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// Report a successful activation
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information.Outbox <- library.InterServiceMessage{
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ServiceID: ServiceInformation.ServiceID,
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ForServiceID: uuid.MustParse("00000000-0000-0000-0000-000000000001"), // Activation service
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MessageType: 0,
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SentAt: time.Now(),
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Message: nil,
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}
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return nil
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}
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