first adding

2024-02-19 21:27:12 +03:00 · 2024-02-19 21:27:12 +03:00 · c85d3e66ac
commit c85d3e66ac
parent 7b44242a56
17 changed files with 1225 additions and 0 deletions
--- a/.gitignore
+++ b/.gitignore
@ -0,0 +1,21 @@
+# Binaries for programs and plugins
+*.exe
+*.exe~
+*.dll
+*.so
+*.dylib
+
+# Test binary, built with `go test -c`
+*.test
+
+# Output of the go coverage tool, specifically when used with LiteIDE
+*.out
+
+# Dependency directories (remove the comment below to include it)
+# vendor/
+squiz
+.idea/
+gen
+worker/worker
+storer/storer
+answerer/answerer
--- a/16
+++ b/16
@ -0,0 +1,16 @@
+FROM penahub.gitlab.yandexcloud.net:5050/devops/dockerhub-backup/golang as build
+WORKDIR /app
+COPY . .
+ENV GOPRIVATE=penahub.gitlab.yandexcloud.net/backend/penahub_common
+RUN git config --global url."https://buildToken:glpat-axA8ttckx3aPf_xd2Dym@penahub.gitlab.yandexcloud.net/".insteadOf "https://penahub.gitlab.yandexcloud.net/"
+RUN go mod download
+RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -o ans ./answerer/main.go
+
+FROM penahub.gitlab.yandexcloud.net:5050/devops/dockerhub-backup/alpine as prod
+COPY --from=build /app/ans .
+EXPOSE 1490
+ENV IS_PROD_LOG=false
+ENV IS_PROD=false
+ENV PORT=1490
+ENV PG_CRED="host=postgres port=5432 user=squiz password=Redalert2 dbname=squiz sslmode=disable"
+CMD ["/ans"]
--- a/app/app.go
+++ b/app/app.go
@ -0,0 +1,189 @@
+package app
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"github.com/go-redis/redis/v8"
+	"github.com/gofiber/fiber/v2"
+	"github.com/minio/minio-go/v7"
+	"github.com/minio/minio-go/v7/pkg/credentials"
+	"github.com/skeris/appInit"
+	"github.com/themakers/hlog"
+	"go.uber.org/zap"
+	dalBS "penahub.gitlab.yandexcloud.net/backend/quiz/answerer.git/dal"
+	"penahub.gitlab.yandexcloud.net/backend/quiz/answerer.git/middleware"
+	"penahub.gitlab.yandexcloud.net/backend/quiz/answerer.git/service"
+	"penahub.gitlab.yandexcloud.net/backend/quiz/common.git/dal"
+	"penahub.gitlab.yandexcloud.net/backend/quiz/common.git/healthchecks"
+	"penahub.gitlab.yandexcloud.net/backend/quiz/common.git/model"
+	"penahub.gitlab.yandexcloud.net/backend/quiz/worker.git/savewc"
+)
+
+type App struct {
+	logger *zap.Logger
+	err    chan error
+}
+
+func (a App) GetLogger() *zap.Logger {
+	return a.logger
+}
+
+func (a App) GetErr() chan error {
+	return a.err
+}
+
+var (
+	errInvalidOptions = errors.New("invalid options")
+)
+
+var zapOptions = []zap.Option{
+	zap.AddCaller(),
+	zap.AddCallerSkip(2),
+	zap.AddStacktrace(zap.ErrorLevel),
+}
+
+var _ appInit.CommonApp = (*App)(nil)
+
+type Options struct {
+	LoggerProdMode      bool   `env:"IS_PROD_LOG" default:"false"`
+	IsProd              bool   `env:"IS_PROD" default:"false"`
+	MinioEP             string `env:"MINIO_EP" default:"localhost:3002"`
+	MinioAK             string `env:"MINIO_AK" default:"minio"`
+	MinioSK             string `env:"MINIO_SK" default:"miniostorage"`
+	NumberPort          string `env:"PORT" default:"1490"`
+	CrtFile             string `env:"CRT" default:"server.crt"`
+	KeyFile             string `env:"KEY" default:"server.key"`
+	PostgresCredentials string `env:"PG_CRED" default:"host=localhost port=5432 user=squiz password=Redalert2 dbname=squiz sslmode=disable"`
+	RedisHost           string `env:"REDIS_HOST"`
+	RedisPassword       string `env:"REDIS_PASSWORD"`
+	RedisDB             uint64 `env:"REDIS_DB"`
+}
+
+func New(ctx context.Context, opts interface{}, ver appInit.Version) (appInit.CommonApp, error) {
+	var (
+		err, workerErr error
+		zapLogger      *zap.Logger
+		errChan        = make(chan error)
+		options        Options
+		ok             bool
+	)
+
+	if options, ok = opts.(Options); !ok {
+		return App{}, errInvalidOptions
+	}
+
+	if options.LoggerProdMode {
+		zapLogger, err = zap.NewProduction(zapOptions...)
+		if err != nil {
+			return nil, err
+		}
+	} else {
+		zapLogger, err = zap.NewDevelopment(zapOptions...)
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	zapLogger = zapLogger.With(
+		zap.String("SvcCommit", ver.Commit),
+		zap.String("SvcVersion", ver.Release),
+		zap.String("SvcBuildTime", ver.BuildTime),
+	)
+
+	logger := hlog.New(zapLogger)
+	logger.Emit(InfoSvcStarted{})
+
+	pgdal, err := dal.New(ctx, options.PostgresCredentials, nil)
+	if err != nil {
+		return nil, err
+	}
+
+	// Initialize minio client object.
+	minioClient, err := minio.New(options.MinioEP, &minio.Options{
+		Creds:  credentials.NewStaticV4(options.MinioAK, options.MinioSK, ""),
+		Secure: options.IsProd,
+	})
+	if err != nil {
+		fmt.Println("MINIOERR", options.MinioEP, err)
+		return nil, err
+	}
+
+	zapLogger.Info("config", zap.Any("options", options))
+	//init redis
+	redisClient := redis.NewClient(&redis.Options{
+		Addr:     options.RedisHost,
+		Password: options.RedisPassword,
+		DB:       int(options.RedisDB),
+	})
+
+	workerSendClientCh := make(chan model.Answer, 50)
+	workerRespondentCh := make(chan []model.Answer, 50)
+	blobstore, err := dalBS.New(ctx, minioClient)
+	if err != nil {
+		return nil, err
+	}
+	svc := service.New(blobstore, pgdal, workerRespondentCh, workerSendClientCh)
+
+	saveRespWcData := savewc.DepsForResp{
+		WorkerRespondentCh: workerRespondentCh,
+		Redis:              redisClient,
+	}
+
+	saveClientWcData := savewc.DepsForClient{
+		WorkerSendClientCh: workerSendClientCh,
+		Redis:              redisClient,
+	}
+
+	saveRespWorker := savewc.NewSaveRespWorker(saveRespWcData, errChan, logger)
+
+	saveClientWorker := savewc.NewSaveClientWorker(saveClientWcData, errChan, logger)
+
+	go saveRespWorker.Start(ctx)
+	go saveClientWorker.Start(ctx)
+
+	app := fiber.New(fiber.Config{BodyLimit: 70 * 1024 * 1024})
+	app.Use(middleware.AnswererChain())
+	app.Get("/liveness", healthchecks.Liveness)
+	app.Get("/readiness", healthchecks.Readiness(&workerErr)) //todo parametrized readiness. should discuss ready reason
+	app = svc.Register(app)
+
+	fmt.Println("SERVERSTART", fmt.Sprintf(":%s", options.NumberPort))
+
+	logger.Emit(InfoSvcReady{})
+
+	go func() {
+		defer func() {
+			//if pgdal != nil {
+			//	pgdal.CloseAnswerer()
+			//}
+			err := app.Shutdown()
+			if err != nil {
+				logger.Emit(InfoSvcShutdown{Signal: err.Error()})
+			}
+		}()
+
+		if options.IsProd {
+			if err := app.ListenTLS(fmt.Sprintf(":%s", options.NumberPort), options.CrtFile, options.KeyFile); err != nil {
+				logger.Emit(ErrorCanNotServe{
+					Err: err,
+				})
+				errChan <- err
+			}
+		} else {
+			if err := app.Listen(fmt.Sprintf(":%s", options.NumberPort)); err != nil {
+				logger.Emit(ErrorCanNotServe{
+					Err: err,
+				})
+				errChan <- err
+			}
+		}
+
+		errChan <- nil
+	}()
+	// todo implement helper func for service app type. such as server preparing, logger preparing, healthchecks and etc.
+	return &App{
+		logger: zapLogger,
+		err:    errChan,
+	}, err
+}
--- a/app/logrecords.go
+++ b/app/logrecords.go
@ -0,0 +1,10 @@
+package app
+
+type InfoSvcStarted struct{}
+type InfoSvcReady struct{}
+type InfoSvcShutdown struct {
+	Signal string
+}
+type ErrorCanNotServe struct {
+	Err error
+}
--- a/dal/dal.go
+++ b/dal/dal.go
@ -0,0 +1,39 @@
+package dal
+
+import (
+	"context"
+	"fmt"
+	"github.com/minio/minio-go/v7"
+	"io"
+)
+
+const (
+	bucketAnswers = "squizanswer"
+)
+
+type Storer struct {
+	client *minio.Client
+}
+
+func New(ctx context.Context, minioClient *minio.Client) (*Storer, error) {
+	if ok, err := minioClient.BucketExists(ctx, bucketAnswers); !ok {
+		if err := minioClient.MakeBucket(ctx, bucketAnswers, minio.MakeBucketOptions{}); err != nil {
+			return nil, err
+		}
+	} else if err != nil {
+		return nil, err
+	}
+
+	return &Storer{
+		client: minioClient,
+	}, nil
+}
+
+func (s *Storer) PutAnswer(ctx context.Context, file io.Reader, quizId, name string, question uint64, size int64) error {
+	if _, err := s.client.PutObject(ctx, bucketAnswers, fmt.Sprintf("%s/%d/%s", quizId, question, name), file, size,
+		minio.PutObjectOptions{}); err != nil {
+		return err
+	}
+
+	return nil
+}
--- a/deployments/local/docker-compose.yaml
+++ b/deployments/local/docker-compose.yaml
@ -0,0 +1,12 @@
+services:
+  postgres:
+    image: postgres
+    restart: always
+    environment:
+      POSTGRES_PASSWORD: Redalert2
+      POSTGRES_USER: squiz
+      POSTGRES_DB: squiz
+  app:
+    image: penahub.gitlab.yandexcloud.net:5050/backend/squiz:latest
+    ports: 
+      - 1488:1488
--- a/deployments/main/docker-compose.yaml
+++ b/deployments/main/docker-compose.yaml
@ -0,0 +1,77 @@
+services:
+  core:
+    hostname: squiz-core
+    container_name: squiz-core
+    image: $CI_REGISTRY_IMAGE/main-core:$CI_COMMIT_REF_SLUG.$CI_PIPELINE_ID
+    tty: true
+    environment:
+      HUB_ADMIN_URL: 'http://10.8.0.8:59303'
+      IS_PROD_LOG: 'false'
+      IS_PROD: 'false'
+      PORT: 1488
+      PUBLIC_ACCESS_SECRET_KEY: $JWT_PUBLIC_KEY
+      PG_CRED: 'host=10.8.0.9 port=5433 user=squiz password=Redalert2 dbname=squiz sslmode=disable'
+      AUTH_URL: 'http://10.8.0.8:59300/user'
+    ports: 
+      - 10.8.0.9:1488:1488
+
+  storer:
+    hostname: squiz-storer
+    container_name: squiz-storer
+    image: $CI_REGISTRY_IMAGE/main-storer:$CI_COMMIT_REF_SLUG.$CI_PIPELINE_ID
+    tty: true
+    environment:
+      IS_PROD_LOG: 'false'
+      IS_PROD: 'false'
+      PUBLIC_ACCESS_SECRET_KEY: $JWT_PUBLIC_KEY
+      PORT: 1489
+      MINIO_EP: 'storage.yandexcloud.net'
+      MINIO_AK: 'YCAJEOcqqTHpiwL4qFwLfHPNA'
+      MINIO_SK: 'YCNIAIat0XqdDzycWsYKX3OU7mPor6S0WmMoG4Ry'
+      PG_CRED: 'host=10.8.0.9 port=5433 user=squiz password=Redalert2 dbname=squiz sslmode=disable'
+    ports: 
+      - 10.8.0.9:1489:1489
+  worker:
+    hostname: squiz-worker
+    container_name: squiz-worker
+    image: $CI_REGISTRY_IMAGE/main-worker:$CI_COMMIT_REF_SLUG.$CI_PIPELINE_ID
+    tty: true
+    environment:
+      IS_PROD_LOG: 'false'
+      IS_PROD: 'false'
+      PG_CRED: 'host=10.8.0.9 port=5433 user=squiz password=Redalert2 dbname=squiz sslmode=disable'
+      KAFKA_BROKER: '10.8.0.8:9092'
+      KAFKA_TOPIC: 'tariffs'
+      QUIZ_ID: quizCnt
+      AMOUNT: 10
+      UNLIM_ID: quizUnlimTime
+      REDIS_HOST: '10.8.0.9:6379'
+      REDIS_PASSWORD: 'Redalert2'
+      REDIS_DB: 2
+      SMTP_API_URL: 'https://api.smtp.bz/v1/smtp/send'
+      SMTP_HOST: 'connect.smtp.bz'
+      SMTP_PORT: '587'
+      SMTP_UNAME: 'team@pena.digital'
+      SMTP_PASS: 'AyMfwqA9LkQH'
+      SMTP_API_KEY: '8tv2xcsfCMBX3TCQxzgeeEwAEYyQrPUp0ggw'
+      SMTP_SENDER: 'recovery@noreply.pena.digital'    
+      CUSTOMER_SERVICE_ADDRESS: 'http://10.8.0.8:8065/'
+  answerer:
+    hostname: squiz-answerer
+    container_name: squiz-answerer
+    image: $CI_REGISTRY_IMAGE/main-answerer:$CI_COMMIT_REF_SLUG.$CI_PIPELINE_ID
+    tty: true
+    environment:
+      IS_PROD_LOG: 'false'
+      IS_PROD: 'false'
+      PUBLIC_ACCESS_SECRET_KEY: $JWT_PUBLIC_KEY
+      PORT: 1490
+      MINIO_EP: 'storage.yandexcloud.net'
+      MINIO_AK: 'YCAJEOcqqTHpiwL4qFwLfHPNA'
+      MINIO_SK: 'YCNIAIat0XqdDzycWsYKX3OU7mPor6S0WmMoG4Ry'
+      PG_CRED: 'host=10.8.0.9 port=5433 user=squiz password=Redalert2 dbname=squiz sslmode=disable'
+      REDIS_HOST: '10.8.0.9:6379'
+      REDIS_PASSWORD: 'Redalert2'
+      REDIS_DB: 2
+    ports: 
+      - 10.8.0.9:1490:1490
--- a/deployments/main/staging/docker-compose.yaml
+++ b/deployments/main/staging/docker-compose.yaml
@ -0,0 +1,77 @@
+services:
+  core:
+    hostname: squiz-core
+    container_name: squiz-core
+    image: $CI_REGISTRY_IMAGE/core:$CI_COMMIT_REF_SLUG.$CI_PIPELINE_ID
+    tty: true
+    environment:
+      HUB_ADMIN_URL: 'http://10.6.0.11:59303'
+      IS_PROD_LOG: 'false'
+      IS_PROD: 'false'
+      PORT: 1488
+      PUBLIC_ACCESS_SECRET_KEY: $JWT_PUBLIC_KEY
+      PG_CRED: 'host=10.6.0.23 port=5433 user=squiz password=Redalert2 dbname=squiz sslmode=disable'
+      AUTH_URL: 'http://10.6.0.11:59300/user'
+    ports: 
+      - 1488:1488
+
+  storer:
+    hostname: squiz-storer
+    container_name: squiz-storer
+    image: $CI_REGISTRY_IMAGE/storer:$CI_COMMIT_REF_SLUG.$CI_PIPELINE_ID
+    tty: true
+    environment:
+      IS_PROD_LOG: 'false'
+      IS_PROD: 'false'
+      PUBLIC_ACCESS_SECRET_KEY: $JWT_PUBLIC_KEY
+      PORT: 1489
+      MINIO_EP: 'storage.yandexcloud.net'
+      MINIO_AK: 'YCAJEOcqqTHpiwL4qFwLfHPNA'
+      MINIO_SK: 'YCNIAIat0XqdDzycWsYKX3OU7mPor6S0WmMoG4Ry'
+      PG_CRED: 'host=10.6.0.23 port=5433 user=squiz password=Redalert2 dbname=squiz sslmode=disable'
+    ports: 
+      - 1489:1489
+  worker:
+    hostname: squiz-worker
+    container_name: squiz-worker
+    image: $CI_REGISTRY_IMAGE/worker:$CI_COMMIT_REF_SLUG.$CI_PIPELINE_ID
+    tty: true
+    environment:
+      IS_PROD_LOG: 'false'
+      IS_PROD: 'false'
+      PG_CRED: 'host=10.6.0.23 port=5433 user=squiz password=Redalert2 dbname=squiz sslmode=disable'
+      KAFKA_BROKER: '10.6.0.11:9092'
+      KAFKA_TOPIC: 'tariffs'
+      QUIZ_ID: quizCnt
+      AMOUNT: 10
+      UNLIM_ID: quizUnlimTime
+      REDIS_HOST: '10.6.0.23:6379'
+      REDIS_PASSWORD: 'Redalert2'
+      REDIS_DB: 2
+      SMTP_HOST: 'connect.mailclient.bz'
+      SMTP_PORT: '587'
+      SMTP_SENDER: 'noreply@mailing.pena.digital'
+      SMTP_IDENTITY: ''
+      SMTP_USERNAME: 'kotilion.95@gmail.com'
+      SMTP_PASSWORD: 'vWwbCSg4bf0p'
+      SMTP_API_KEY: 'P0YsjUB137upXrr1NiJefHmXVKW1hmBWlpev'
+      CUSTOMER_SERVICE_ADDRESS: 'http://10.6.0.11:8065/'
+  answerer:
+    hostname: squiz-answerer
+    container_name: squiz-answerer
+    image: $CI_REGISTRY_IMAGE/answerer:$CI_COMMIT_REF_SLUG.$CI_PIPELINE_ID
+    tty: true
+    environment:
+      IS_PROD_LOG: 'false'
+      IS_PROD: 'false'
+      PUBLIC_ACCESS_SECRET_KEY: $JWT_PUBLIC_KEY
+      PORT: 1490
+      MINIO_EP: 'storage.yandexcloud.net'
+      MINIO_AK: 'YCAJEOcqqTHpiwL4qFwLfHPNA'
+      MINIO_SK: 'YCNIAIat0XqdDzycWsYKX3OU7mPor6S0WmMoG4Ry'
+      PG_CRED: 'host=10.6.0.23 port=5433 user=squiz password=Redalert2 dbname=squiz sslmode=disable'
+      REDIS_HOST: '10.6.0.23:6379'
+      REDIS_PASSWORD: 'Redalert2'
+      REDIS_DB: 2
+    ports: 
+      - 1490:1490
--- a/deployments/staging/docker-compose.yaml
+++ b/deployments/staging/docker-compose.yaml
@ -0,0 +1,77 @@
+services:
+  core:
+    hostname: squiz-core
+    container_name: squiz-core
+    image: $CI_REGISTRY_IMAGE/staging-core:$CI_COMMIT_REF_SLUG.$CI_PIPELINE_ID
+    tty: true
+    environment:
+      HUB_ADMIN_URL: 'http://10.6.0.11:59303'
+      IS_PROD_LOG: 'false'
+      IS_PROD: 'false'
+      PORT: 1488
+      PUBLIC_ACCESS_SECRET_KEY: $JWT_PUBLIC_KEY
+      PG_CRED: 'host=10.6.0.23 port=5433 user=squiz password=Redalert2 dbname=squiz sslmode=disable'
+      AUTH_URL: 'http://10.6.0.11:59300/user'
+    ports: 
+      - 1488:1488
+
+  storer:
+    hostname: squiz-storer
+    container_name: squiz-storer
+    image: $CI_REGISTRY_IMAGE/staging-storer:$CI_COMMIT_REF_SLUG.$CI_PIPELINE_ID
+    tty: true
+    environment:
+      IS_PROD_LOG: 'false'
+      IS_PROD: 'false'
+      PUBLIC_ACCESS_SECRET_KEY: $JWT_PUBLIC_KEY
+      PORT: 1489
+      MINIO_EP: 'storage.yandexcloud.net'
+      MINIO_AK: 'YCAJEOcqqTHpiwL4qFwLfHPNA'
+      MINIO_SK: 'YCNIAIat0XqdDzycWsYKX3OU7mPor6S0WmMoG4Ry'
+      PG_CRED: 'host=10.6.0.23 port=5433 user=squiz password=Redalert2 dbname=squiz sslmode=disable'
+    ports: 
+      - 1489:1489
+  worker:
+    hostname: squiz-worker
+    container_name: squiz-worker
+    image: $CI_REGISTRY_IMAGE/staging-worker:$CI_COMMIT_REF_SLUG.$CI_PIPELINE_ID
+    tty: true
+    environment:
+      IS_PROD_LOG: 'false'
+      IS_PROD: 'false'
+      PG_CRED: 'host=10.6.0.23 port=5433 user=squiz password=Redalert2 dbname=squiz sslmode=disable'
+      KAFKA_BROKER: '10.6.0.11:9092'
+      KAFKA_TOPIC: 'tariffs'
+      QUIZ_ID: quizCnt
+      AMOUNT: 10
+      UNLIM_ID: quizUnlimTime
+      REDIS_HOST: '10.6.0.23:6379'
+      REDIS_PASSWORD: 'Redalert2'
+      REDIS_DB: 2
+      SMTP_HOST: 'connect.mailclient.bz'
+      SMTP_PORT: '587'
+      SMTP_SENDER: 'noreply@mailing.pena.digital'
+      SMTP_IDENTITY: ''
+      SMTP_USERNAME: 'kotilion.95@gmail.com'
+      SMTP_PASSWORD: 'vWwbCSg4bf0p'
+      SMTP_API_KEY: 'P0YsjUB137upXrr1NiJefHmXVKW1hmBWlpev'
+      CUSTOMER_SERVICE_ADDRESS: 'http://10.6.0.11:8065/'
+  answerer:
+    hostname: squiz-answerer
+    container_name: squiz-answerer
+    image: $CI_REGISTRY_IMAGE/staging-answerer:$CI_COMMIT_REF_SLUG.$CI_PIPELINE_ID
+    tty: true
+    environment:
+      IS_PROD_LOG: 'false'
+      IS_PROD: 'false'
+      PUBLIC_ACCESS_SECRET_KEY: $JWT_PUBLIC_KEY
+      PORT: 1490
+      MINIO_EP: 'storage.yandexcloud.net'
+      MINIO_AK: 'YCAJEOcqqTHpiwL4qFwLfHPNA'
+      MINIO_SK: 'YCNIAIat0XqdDzycWsYKX3OU7mPor6S0WmMoG4Ry'
+      PG_CRED: 'host=10.6.0.23 port=5433 user=squiz password=Redalert2 dbname=squiz sslmode=disable'
+      REDIS_HOST: '10.6.0.23:6379'
+      REDIS_PASSWORD: 'Redalert2'
+      REDIS_DB: 2
+    ports: 
+      - 1490:1490
--- a/deployments/test/docker-compose.yaml
+++ b/deployments/test/docker-compose.yaml
@ -0,0 +1,102 @@
+version: '3'
+services:
+  test-postgres:
+    image: postgres
+    environment:
+      POSTGRES_PASSWORD: Redalert2
+      POSTGRES_USER: squiz
+      POSTGRES_DB: squiz
+    volumes:
+      - test-postgres:/var/lib/postgresql/data
+    ports:
+      - 35432:5432
+    networks:
+      - penatest
+    healthcheck:
+      test: pg_isready -U squiz
+      interval: 2s
+      timeout: 2s
+      retries: 10
+
+# need update!
+#  test-pena-auth-service:
+#    image: penahub.gitlab.yandexcloud.net:5050/pena-services/pena-auth-service:staging.872
+#    container_name: test-pena-auth-service
+#    init: true
+#    env_file: auth.env.test
+#    healthcheck:
+#      test: wget -T1 --spider http://localhost:8000/user
+#      interval: 2s
+#      timeout: 2s
+#      retries: 5
+#    environment:
+#      - DB_HOST=test-pena-auth-db
+#      - DB_PORT=27017
+#      - ENVIRONMENT=staging
+#      - HTTP_HOST=0.0.0.0
+#      - HTTP_PORT=8000
+#      - DB_USERNAME=test
+#      - DB_PASSWORD=test
+#      - DB_NAME=admin
+#      - DB_AUTH=admin
+#    # ports:
+#    #   - 8000:8000
+#    depends_on:
+#      - test-pena-auth-db
+#      # - pena-auth-migration
+#    networks:
+#      - penatest
+#
+#  test-pena-auth-db:
+#    container_name: test-pena-auth-db
+#    init: true
+#    image: "mongo:6.0.3"
+#    command: mongod --quiet --logpath /dev/null
+#    volumes:
+#      - test-mongodb:/data/db
+#      - test-mongoconfdb:/data/configdb
+#    environment:
+#      MONGO_INITDB_ROOT_USERNAME: test
+#      MONGO_INITDB_ROOT_PASSWORD: test
+#    # ports:
+#    #   - 27017:27017
+#    networks:
+#      - penatest
+
+  test-minio:
+    container_name: test-minio
+    init: true
+    image: quay.io/minio/minio
+    volumes:
+      - test-minio:/data
+    command: [ "minio", "--quiet", "server", "/data" ]
+    networks:
+      - penatest
+
+  test-squiz:
+    container_name: test-squiz
+    init: true
+    build:
+      context: ../..
+      dockerfile: TestsDockerfile
+    depends_on:
+      test-postgres:
+        condition: service_healthy
+#      test-pena-auth-service:
+#        condition: service_healthy
+    # volumes:
+    #   - ./../..:/app:ro
+    # command: [ "go", "test", "./tests", "-run", "TestFoo" ]
+    command: [ "go", "test", "-parallel", "1", "./tests" ]
+    networks:
+      - penatest
+
+networks:
+  penatest:
+
+
+volumes:
+  test-minio:
+  test-postgres:
+  test-mongodb:
+  test-mongoconfdb:
--- a/deployments/testmigrate/docker-compose.yaml
+++ b/deployments/testmigrate/docker-compose.yaml
@ -0,0 +1,23 @@
+version: '3'
+services:
+  test-postgres:
+    image: postgres
+    environment:
+      POSTGRES_PASSWORD: Redalert2
+      POSTGRES_USER: squiz
+      POSTGRES_DB: squiz
+    ports:
+      - 35432:5432
+    networks:
+      - penatest
+    healthcheck:
+      test: pg_isready -U squiz
+      interval: 2s
+      timeout: 2s
+      retries: 10
+
+networks:
+  penatest:
+
+# просто чтоб тестануть мигрировала ли бд
+# в app/app.go pgdal, err := dal.New(ctx, "host=localhost port=35432 user=squiz password=Redalert2 dbname=squiz sslmode=disable")
--- a/go.mod
+++ b/go.mod
@ -0,0 +1,54 @@
+module penahub.gitlab.yandexcloud.net/backend/quiz/answerer.git
+
+go 1.21.4
+
+require (
+	github.com/go-redis/redis/v8 v8.11.5
+	github.com/gofiber/fiber/v2 v2.52.0
+	github.com/minio/minio-go/v7 v7.0.67
+	github.com/rs/xid v1.5.0
+	github.com/skeris/appInit v1.0.2
+	github.com/themakers/hlog v0.0.0-20191205140925-235e0e4baddf
+	go.uber.org/zap v1.26.0
+	penahub.gitlab.yandexcloud.net/backend/quiz/common.git v0.0.0-20240219175507-7f8de986a6dc
+	penahub.gitlab.yandexcloud.net/backend/quiz/worker.git v0.0.0-20240219182009-751c74a08732
+)
+
+require (
+	github.com/andybalholm/brotli v1.0.5 // indirect
+	github.com/cespare/xxhash/v2 v2.2.0 // indirect
+	github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f // indirect
+	github.com/dustin/go-humanize v1.0.1 // indirect
+	github.com/golang-migrate/migrate/v4 v4.17.0 // indirect
+	github.com/golang/protobuf v1.5.3 // indirect
+	github.com/google/go-cmp v0.6.0 // indirect
+	github.com/google/uuid v1.6.0 // indirect
+	github.com/hashicorp/errwrap v1.1.0 // indirect
+	github.com/hashicorp/go-multierror v1.1.1 // indirect
+	github.com/json-iterator/go v1.1.12 // indirect
+	github.com/klauspost/compress v1.17.4 // indirect
+	github.com/klauspost/cpuid/v2 v2.2.6 // indirect
+	github.com/lib/pq v1.10.9 // indirect
+	github.com/mattn/go-colorable v0.1.13 // indirect
+	github.com/mattn/go-isatty v0.0.20 // indirect
+	github.com/mattn/go-runewidth v0.0.15 // indirect
+	github.com/minio/md5-simd v1.1.2 // indirect
+	github.com/minio/sha256-simd v1.0.1 // indirect
+	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
+	github.com/modern-go/reflect2 v1.0.2 // indirect
+	github.com/rivo/uniseg v0.2.0 // indirect
+	github.com/sirupsen/logrus v1.9.3 // indirect
+	github.com/valyala/bytebufferpool v1.0.0 // indirect
+	github.com/valyala/fasthttp v1.51.0 // indirect
+	github.com/valyala/tcplisten v1.0.0 // indirect
+	go.uber.org/atomic v1.7.0 // indirect
+	go.uber.org/multierr v1.10.0 // indirect
+	golang.org/x/crypto v0.17.0 // indirect
+	golang.org/x/net v0.19.0 // indirect
+	golang.org/x/sys v0.15.0 // indirect
+	golang.org/x/text v0.14.0 // indirect
+	google.golang.org/protobuf v1.32.0 // indirect
+	gopkg.in/ini.v1 v1.67.0 // indirect
+	penahub.gitlab.yandexcloud.net/backend/penahub_common v0.0.0-20240202120244-c4ef330cfe5d // indirect
+	penahub.gitlab.yandexcloud.net/backend/quiz/core.git v0.0.0-20240219174804-d78fd38511af // indirect
+)
--- a/go.sum
+++ b/go.sum
@ -0,0 +1,195 @@
+github.com/Azure/go-ansiterm v0.0.0-20230124172434-306776ec8161 h1:L/gRVlceqvL25UVaW/CKtUDjefjrs0SPonmDGUVOYP0=
+github.com/Azure/go-ansiterm v0.0.0-20230124172434-306776ec8161/go.mod h1:xomTg63KZ2rFqZQzSB4Vz2SUXa1BpHTVz9L5PTmPC4E=
+github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
+github.com/Microsoft/go-winio v0.6.1 h1:9/kr64B9VUZrLm5YYwbGtUJnMgqWVOdUAXu6Migciow=
+github.com/Microsoft/go-winio v0.6.1/go.mod h1:LRdKpFKfdobln8UmuiYcKPot9D2v6svN5+sAH+4kjUM=
+github.com/andybalholm/brotli v1.0.5 h1:8uQZIdzKmjc/iuPu7O2ioW48L81FgatrcpfFmiq/cCs=
+github.com/andybalholm/brotli v1.0.5/go.mod h1:fO7iG3H7G2nSZ7m0zPUDn85XEX2GTukHGRSepvi9Eig=
+github.com/cespare/xxhash/v2 v2.2.0 h1:DC2CZ1Ep5Y4k3ZQ899DldepgrayRUGE6BBZ/cd9Cj44=
+github.com/cespare/xxhash/v2 v2.2.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f h1:lO4WD4F/rVNCu3HqELle0jiPLLBs70cWOduZpkS1E78=
+github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f/go.mod h1:cuUVRXasLTGF7a8hSLbxyZXjz+1KgoB3wDUb6vlszIc=
+github.com/dhui/dktest v0.4.0 h1:z05UmuXZHO/bgj/ds2bGMBu8FI4WA+Ag/m3ghL+om7M=
+github.com/dhui/dktest v0.4.0/go.mod h1:v/Dbz1LgCBOi2Uki2nUqLBGa83hWBGFMu5MrgMDCc78=
+github.com/docker/distribution v2.8.2+incompatible h1:T3de5rq0dB1j30rp0sA2rER+m322EBzniBPB6ZIzuh8=
+github.com/docker/distribution v2.8.2+incompatible/go.mod h1:J2gT2udsDAN96Uj4KfcMRqY0/ypR+oyYUYmja8H+y+w=
+github.com/docker/docker v24.0.7+incompatible h1:Wo6l37AuwP3JaMnZa226lzVXGA3F9Ig1seQen0cKYlM=
+github.com/docker/docker v24.0.7+incompatible/go.mod h1:eEKB0N0r5NX/I1kEveEz05bcu8tLC/8azJZsviup8Sk=
+github.com/docker/go-connections v0.4.0 h1:El9xVISelRB7BuFusrZozjnkIM5YnzCViNKohAFqRJQ=
+github.com/docker/go-connections v0.4.0/go.mod h1:Gbd7IOopHjR8Iph03tsViu4nIes5XhDvyHbTtUxmeec=
+github.com/docker/go-units v0.5.0 h1:69rxXcBk27SvSaaxTtLh/8llcHD8vYHT7WSdRZ/jvr4=
+github.com/docker/go-units v0.5.0/go.mod h1:fgPhTUdO+D/Jk86RDLlptpiXQzgHJF7gydDDbaIK4Dk=
+github.com/dustin/go-humanize v1.0.1 h1:GzkhY7T5VNhEkwH0PVJgjz+fX1rhBrR7pRT3mDkpeCY=
+github.com/dustin/go-humanize v1.0.1/go.mod h1:Mu1zIs6XwVuF/gI1OepvI0qD18qycQx+mFykh5fBlto=
+github.com/fsnotify/fsnotify v1.4.9 h1:hsms1Qyu0jgnwNXIxa+/V/PDsU6CfLf6CNO8H7IWoS4=
+github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ=
+github.com/go-redis/redis/v8 v8.11.5 h1:AcZZR7igkdvfVmQTPnu9WE37LRrO/YrBH5zWyjDC0oI=
+github.com/go-redis/redis/v8 v8.11.5/go.mod h1:gREzHqY1hg6oD9ngVRbLStwAWKhA0FEgq8Jd4h5lpwo=
+github.com/gofiber/fiber/v2 v2.52.0 h1:S+qXi7y+/Pgvqq4DrSmREGiFwtB7Bu6+QFLuIHYw/UE=
+github.com/gofiber/fiber/v2 v2.52.0/go.mod h1:KEOE+cXMhXG0zHc9d8+E38hoX+ZN7bhOtgeF2oT6jrQ=
+github.com/gogo/protobuf v1.3.2 h1:Ov1cvc58UF3b5XjBnZv7+opcTcQFZebYjWzi34vdm4Q=
+github.com/gogo/protobuf v1.3.2/go.mod h1:P1XiOD3dCwIKUDQYPy72D8LYyHL2YPYrpS2s69NZV8Q=
+github.com/golang-migrate/migrate/v4 v4.17.0 h1:rd40H3QXU0AA4IoLllFcEAEo9dYKRHYND2gB4p7xcaU=
+github.com/golang-migrate/migrate/v4 v4.17.0/go.mod h1:+Cp2mtLP4/aXDTKb9wmXYitdrNx2HGs45rbWAo6OsKM=
+github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
+github.com/golang/protobuf v1.5.3 h1:KhyjKVUg7Usr/dYsdSqoFveMYd5ko72D+zANwlG1mmg=
+github.com/golang/protobuf v1.5.3/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
+github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
+github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
+github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
+github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
+github.com/google/renameio v0.1.0/go.mod h1:KWCgfxg9yswjAJkECMjeO8J8rahYeXnNhOm40UhjYkI=
+github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
+github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
+github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
+github.com/hashicorp/errwrap v1.1.0 h1:OxrOeh75EUXMY8TBjag2fzXGZ40LB6IKw45YeGUDY2I=
+github.com/hashicorp/errwrap v1.1.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
+github.com/hashicorp/go-multierror v1.1.1 h1:H5DkEtf6CXdFp0N0Em5UCwQpXMWke8IA0+lD48awMYo=
+github.com/hashicorp/go-multierror v1.1.1/go.mod h1:iw975J/qwKPdAO1clOe2L8331t/9/fmwbPZ6JB6eMoM=
+github.com/json-iterator/go v1.1.12 h1:PV8peI4a0ysnczrg+LtxykD8LfKY9ML6u2jnxaEnrnM=
+github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHmT4TnhNGBo=
+github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
+github.com/klauspost/compress v1.17.4 h1:Ej5ixsIri7BrIjBkRZLTo6ghwrEtHFk7ijlczPW4fZ4=
+github.com/klauspost/compress v1.17.4/go.mod h1:/dCuZOvVtNoHsyb+cuJD3itjs3NbnF6KH9zAO4BDxPM=
+github.com/klauspost/cpuid/v2 v2.0.1/go.mod h1:FInQzS24/EEf25PyTYn52gqo7WaD8xa0213Md/qVLRg=
+github.com/klauspost/cpuid/v2 v2.2.6 h1:ndNyv040zDGIDh8thGkXYjnFtiN02M1PVVF+JE/48xc=
+github.com/klauspost/cpuid/v2 v2.2.6/go.mod h1:Lcz8mBdAVJIBVzewtcLocK12l3Y+JytZYpaMropDUws=
+github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
+github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
+github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
+github.com/lib/pq v1.10.9 h1:YXG7RB+JIjhP29X+OtkiDnYaXQwpS4JEWq7dtCCRUEw=
+github.com/lib/pq v1.10.9/go.mod h1:AlVN5x4E4T544tWzH6hKfbfQvm3HdbOxrmggDNAPY9o=
+github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
+github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
+github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
+github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
+github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
+github.com/mattn/go-runewidth v0.0.15 h1:UNAjwbU9l54TA3KzvqLGxwWjHmMgBUVhBiTjelZgg3U=
+github.com/mattn/go-runewidth v0.0.15/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
+github.com/minio/md5-simd v1.1.2 h1:Gdi1DZK69+ZVMoNHRXJyNcxrMA4dSxoYHZSQbirFg34=
+github.com/minio/md5-simd v1.1.2/go.mod h1:MzdKDxYpY2BT9XQFocsiZf/NKVtR7nkE4RoEpN+20RM=
+github.com/minio/minio-go/v7 v7.0.67 h1:BeBvZWAS+kRJm1vGTMJYVjKUNoo0FoEt/wUWdUtfmh8=
+github.com/minio/minio-go/v7 v7.0.67/go.mod h1:+UXocnUeZ3wHvVh5s95gcrA4YjMIbccT6ubB+1m054A=
+github.com/minio/sha256-simd v1.0.1 h1:6kaan5IFmwTNynnKKpDHe6FWHohJOHhCPchzK49dzMM=
+github.com/minio/sha256-simd v1.0.1/go.mod h1:Pz6AKMiUdngCLpeTL/RJY1M9rUuPMYujV5xJjtbRSN8=
+github.com/moby/term v0.5.0 h1:xt8Q1nalod/v7BqbG21f8mQPqH+xAaC9C3N3wfWbVP0=
+github.com/moby/term v0.5.0/go.mod h1:8FzsFHVUBGZdbDsJw/ot+X+d5HLUbvklYLJ9uGfcI3Y=
+github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
+github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd h1:TRLaZ9cD/w8PVh93nsPXa1VrQ6jlwL5oN8l14QlcNfg=
+github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
+github.com/modern-go/reflect2 v1.0.2 h1:xBagoLtFs94CBntxluKeaWgTMpvLxC4ur3nMaC9Gz0M=
+github.com/modern-go/reflect2 v1.0.2/go.mod h1:yWuevngMOJpCy52FWWMvUC8ws7m/LJsjYzDa0/r8luk=
+github.com/morikuni/aec v1.0.0 h1:nP9CBfwrvYnBRgY6qfDQkygYDmYwOilePFkwzv4dU8A=
+github.com/morikuni/aec v1.0.0/go.mod h1:BbKIizmSmc5MMPqRYbxO4ZU0S0+P200+tUnFx7PXmsc=
+github.com/nxadm/tail v1.4.8 h1:nPr65rt6Y5JFSKQO7qToXr7pePgD6Gwiw05lkbyAQTE=
+github.com/nxadm/tail v1.4.8/go.mod h1:+ncqLTQzXmGhMZNUePPaPqPvBxHAIsmXswZKocGu+AU=
+github.com/onsi/ginkgo v1.16.5 h1:8xi0RTUf59SOSfEtZMvwTvXYMzG4gV23XVHOZiXNtnE=
+github.com/onsi/ginkgo v1.16.5/go.mod h1:+E8gABHa3K6zRBolWtd+ROzc/U5bkGt0FwiG042wbpU=
+github.com/onsi/gomega v1.18.1 h1:M1GfJqGRrBrrGGsbxzV5dqM2U2ApXefZCQpkukxYRLE=
+github.com/onsi/gomega v1.18.1/go.mod h1:0q+aL8jAiMXy9hbwj2mr5GziHiwhAIQpFmmtT5hitRs=
+github.com/opencontainers/go-digest v1.0.0 h1:apOUWs51W5PlhuyGyz9FCeeBIOUDA/6nW8Oi/yOhh5U=
+github.com/opencontainers/go-digest v1.0.0/go.mod h1:0JzlMkj0TRzQZfJkVvzbP0HBR3IKzErnv2BNG4W4MAM=
+github.com/opencontainers/image-spec v1.0.2 h1:9yCKha/T5XdGtO0q9Q9a6T5NUCsTn/DrBg0D7ufOcFM=
+github.com/opencontainers/image-spec v1.0.2/go.mod h1:BtxoFyWECRxE4U/7sNtV5W15zMzWCbyJoFRP3s7yZA0=
+github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
+github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
+github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/rivo/uniseg v0.2.0 h1:S1pD9weZBuJdFmowNwbpi7BJ8TNftyUImj/0WQi72jY=
+github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
+github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4=
+github.com/rs/xid v1.5.0 h1:mKX4bl4iPYJtEIxp6CYiUuLQ/8DYMoz0PUdtGgMFRVc=
+github.com/rs/xid v1.5.0/go.mod h1:trrq9SKmegXys3aeAKXMUTdJsYXVwGY3RLcfgqegfbg=
+github.com/sirupsen/logrus v1.9.3 h1:dueUQJ1C2q9oE3F7wvmSGAaVtTmUizReu6fjN8uqzbQ=
+github.com/sirupsen/logrus v1.9.3/go.mod h1:naHLuLoDiP4jHNo9R0sCBMtWGeIprob74mVsIT4qYEQ=
+github.com/skeris/appInit v1.0.2 h1:Hr4KbXYd6kolTVq4cXGqDpgnpmaauiOiKizA1+Ep4KQ=
+github.com/skeris/appInit v1.0.2/go.mod h1:4ElEeXWVGzU3dlYq/eMWJ/U5hd+LKisc1z3+ySh1XmY=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
+github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
+github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
+github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
+github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
+github.com/themakers/hlog v0.0.0-20191205140925-235e0e4baddf h1:TJJm6KcBssmbWzplF5lzixXl1RBAi/ViPs1GaSOkhwo=
+github.com/themakers/hlog v0.0.0-20191205140925-235e0e4baddf/go.mod h1:1FsorU3vnXO9xS9SrhUp8fRb/6H/Zfll0rPt1i4GWaA=
+github.com/valyala/bytebufferpool v1.0.0 h1:GqA5TC/0021Y/b9FG4Oi9Mr3q7XYx6KllzawFIhcdPw=
+github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
+github.com/valyala/fasthttp v1.51.0 h1:8b30A5JlZ6C7AS81RsWjYMQmrZG6feChmgAolCl1SqA=
+github.com/valyala/fasthttp v1.51.0/go.mod h1:oI2XroL+lI7vdXyYoQk03bXBThfFl2cVdIA3Xl7cH8g=
+github.com/valyala/tcplisten v1.0.0 h1:rBHj/Xf+E1tRGZyWIWwJDiRY0zc1Js+CV5DqwacVSA8=
+github.com/valyala/tcplisten v1.0.0/go.mod h1:T0xQ8SeCZGxckz9qRXTfG43PvQ/mcWh7FwZEA7Ioqkc=
+go.uber.org/atomic v1.6.0/go.mod h1:sABNBOSYdrvTF6hTgEIbc7YasKWGhgEQZyfxyTvoXHQ=
+go.uber.org/atomic v1.7.0 h1:ADUqmZGgLDDfbSL9ZmPxKTybcoEYHgpYfELNoN+7hsw=
+go.uber.org/atomic v1.7.0/go.mod h1:fEN4uk6kAWBTFdckzkM89CLk9XfWZrxpCo0nPH17wJc=
+go.uber.org/goleak v1.2.0 h1:xqgm/S+aQvhWFTtR0XK3Jvg7z8kGV8P4X14IzwN3Eqk=
+go.uber.org/goleak v1.2.0/go.mod h1:XJYK+MuIchqpmGmUSAzotztawfKvYLUIgg7guXrwVUo=
+go.uber.org/multierr v1.5.0/go.mod h1:FeouvMocqHpRaaGuG9EjoKcStLC43Zu/fmqdUMPcKYU=
+go.uber.org/multierr v1.10.0 h1:S0h4aNzvfcFsC3dRF1jLoaov7oRaKqRGC/pUEJ2yvPQ=
+go.uber.org/multierr v1.10.0/go.mod h1:20+QtiLqy0Nd6FdQB9TLXag12DsQkrbs3htMFfDN80Y=
+go.uber.org/tools v0.0.0-20190618225709-2cfd321de3ee/go.mod h1:vJERXedbb3MVM5f9Ejo0C68/HhF8uaILCdgjnY+goOA=
+go.uber.org/zap v1.16.0/go.mod h1:MA8QOfq0BHJwdXa996Y4dYkAqRKB8/1K1QMMZVaNZjQ=
+go.uber.org/zap v1.26.0 h1:sI7k6L95XOKS281NhVKOFCUNIvv9e0w4BF8N3u+tCRo=
+go.uber.org/zap v1.26.0/go.mod h1:dtElttAiwGvoJ/vj4IwHBS/gXsEu/pZ50mUIRWuG0so=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
+golang.org/x/crypto v0.17.0 h1:r8bRNjWL3GshPW3gkd+RpvzWrZAwPS49OmTGZ/uhM4k=
+golang.org/x/crypto v0.17.0/go.mod h1:gCAAfMLgwOJRpTjQ2zCCt2OcSfYMTeZVSRtQlPC7Nq4=
+golang.org/x/lint v0.0.0-20190930215403-16217165b5de/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
+golang.org/x/mod v0.0.0-20190513183733-4bf6d317e70e/go.mod h1:mXi4GBBbnImb6dmsKGUJ2LatrhH/nqhxcFungHvyanc=
+golang.org/x/mod v0.11.0 h1:bUO06HqtnRcc/7l71XBe4WcqTZ+3AH1J59zWDDwLKgU=
+golang.org/x/mod v0.11.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
+golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+golang.org/x/net v0.19.0 h1:zTwKpTd2XuCqf8huc7Fo2iSy+4RHPd10s4KzeTnVr1c=
+golang.org/x/net v0.19.0/go.mod h1:CfAk/cbD4CthTvqiEl8NpboMuiuOYsAr/7NOjZJtv1U=
+golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.15.0 h1:h48lPFYpsTvQJZF4EKyI4aLHaev3CxivZmv7yZig9pc=
+golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
+golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
+golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
+golang.org/x/tools v0.0.0-20190621195816-6e04913cbbac/go.mod h1:/rFqwRUd4F7ZHNgwSSTFct+R/Kf4OFW1sUzUTQQTgfc=
+golang.org/x/tools v0.0.0-20191029041327-9cc4af7d6b2c/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
+golang.org/x/tools v0.0.0-20191029190741-b9c20aec41a5/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
+golang.org/x/tools v0.10.0 h1:tvDr/iQoUqNdohiYm0LmmKcBk+q86lb9EprIUFhHHGg=
+golang.org/x/tools v0.10.0/go.mod h1:UJwyiVBsOA2uwvK/e5OY3GTpDUJriEd+/YlqAwLPmyM=
+golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
+google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
+google.golang.org/protobuf v1.32.0 h1:pPC6BG5ex8PDFnkbrGU3EixyhKcQ2aDuBS36lqK/C7I=
+google.golang.org/protobuf v1.32.0/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
+gopkg.in/ini.v1 v1.67.0 h1:Dgnx+6+nfE+IfzjUEISNeydPJh9AXNNsWbGP9KzCsOA=
+gopkg.in/ini.v1 v1.67.0/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k=
+gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 h1:uRGJdciOHaEIrze2W8Q3AKkepLTh2hOroT7a+7czfdQ=
+gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
+gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
+gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
+gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
+gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+honnef.co/go/tools v0.0.1-2019.2.3/go.mod h1:a3bituU0lyd329TUQxRnasdCoJDkEUEAqEt0JzvZhAg=
+penahub.gitlab.yandexcloud.net/backend/penahub_common v0.0.0-20240202120244-c4ef330cfe5d h1:gbaDt35HMDqOK84WYmDIlXMI7rstUcRqNttaT6Kx1do=
+penahub.gitlab.yandexcloud.net/backend/penahub_common v0.0.0-20240202120244-c4ef330cfe5d/go.mod h1:lTmpjry+8evVkXWbEC+WMOELcFkRD1lFMc7J09mOndM=
+penahub.gitlab.yandexcloud.net/backend/quiz/common.git v0.0.0-20240219175507-7f8de986a6dc h1:jIN9XyfL/FJ/eSsYopE1olHboituwmisC1Sf1d4nhWE=
+penahub.gitlab.yandexcloud.net/backend/quiz/common.git v0.0.0-20240219175507-7f8de986a6dc/go.mod h1:OXYvMlc+3qfcllPTywUB3QDiPK1kwsMNdZMTlPXFIdo=
+penahub.gitlab.yandexcloud.net/backend/quiz/core.git v0.0.0-20240219174804-d78fd38511af h1:jQ7HaXSutDX5iepU7VRImxhikK7lV/lBKkiloOZ4Emo=
+penahub.gitlab.yandexcloud.net/backend/quiz/core.git v0.0.0-20240219174804-d78fd38511af/go.mod h1:5S5YwjSXWmnEKjBjG6MtyGtFmljjukDRS8CwHk/CF/I=
+penahub.gitlab.yandexcloud.net/backend/quiz/worker.git v0.0.0-20240219182009-751c74a08732 h1:FiUWe2OkFZsTFyoKZIE2uMMEPS0JRetHDG1CWdmayvs=
+penahub.gitlab.yandexcloud.net/backend/quiz/worker.git v0.0.0-20240219182009-751c74a08732/go.mod h1:AV230HAt2MMzZVdBNxyBaOFmZ4KY4ieDBpBhokIPlPs=
--- a/main.go
+++ b/main.go
@ -0,0 +1,10 @@
+package main
+
+import (
+	"github.com/skeris/appInit"
+	"penahub.gitlab.yandexcloud.net/backend/quiz/answerer.git/app"
+)
+
+func main() {
+	appInit.Initialize(app.New, app.Options{})
+}
--- a/middleware/middleware.go
+++ b/middleware/middleware.go
@ -0,0 +1,28 @@
+package middleware
+
+import (
+	"github.com/gofiber/fiber/v2"
+	"github.com/rs/xid"
+)
+
+type ContextKey string
+
+const (
+	SessionKey = "X-SessionKey"
+)
+
+func AnswererChain() fiber.Handler {
+	return func(c *fiber.Ctx) error {
+		session := c.Get(SessionKey)
+
+		if session == "" {
+			session := xid.New().String()
+			c.Set(SessionKey, session)
+			c.Locals(ContextKey(SessionKey), session)
+		} else {
+			c.Locals(ContextKey(SessionKey), session)
+		}
+
+		return c.Next()
+	}
+}
--- a/openapi.yaml
+++ b/openapi.yaml
--- a/service/service.go
+++ b/service/service.go
@ -0,0 +1,295 @@
+package service
+
+import (
+	"encoding/json"
+	"fmt"
+	"github.com/gofiber/fiber/v2"
+	"penahub.gitlab.yandexcloud.net/backend/quiz/answerer.git/dal"
+	"penahub.gitlab.yandexcloud.net/backend/quiz/answerer.git/middleware"
+	quizdal "penahub.gitlab.yandexcloud.net/backend/quiz/common.git/dal"
+	"penahub.gitlab.yandexcloud.net/backend/quiz/common.git/model"
+	"strings"
+	"sync"
+	"time"
+
+	"github.com/rs/xid"
+)
+
+const (
+	quizIdCookie      = "qud"
+	fingerprintCookie = "fp"
+)
+
+type Service struct {
+	store              *dal.Storer
+	dal                *quizdal.DAL
+	batch              []model.Answer
+	m                  sync.Mutex
+	workerRespondentCh chan<- []model.Answer
+	workerSendClientCh chan<- model.Answer
+}
+
+func New(s *dal.Storer, q *quizdal.DAL, workerRespondentCh chan<- []model.Answer, workerSendClientCh chan<- model.Answer) *Service {
+	return &Service{
+		store:              s,
+		dal:                q,
+		m:                  sync.Mutex{},
+		batch:              []model.Answer{},
+		workerRespondentCh: workerRespondentCh,
+		workerSendClientCh: workerSendClientCh,
+	}
+}
+
+func (s *Service) Register(app *fiber.App) *fiber.App {
+	app.Post("/answer", s.PutAnswersOnePiece)
+	app.Post("/settings", s.GetQuizData)
+	return app
+}
+
+// GetQuizDataReq request data for get data for user
+type GetQuizDataReq struct {
+	QuizId     string `json:"quiz_id"` // relation to quiz
+	Limit      uint64 `json:"limit"`
+	Page       uint64 `json:"page"`
+	NeedConfig bool   `json:"need_config"` // true if you need not only question page
+}
+
+// GetQuizDataResp response with prepared data for user
+type GetQuizDataResp struct {
+	Settings ShavedQuiz       `json:"settings"`
+	Items    []ShavedQuestion `json:"items"`
+	Count    uint64           `json:"cnt"`
+}
+
+// ShavedQuiz shortened struct for delivery data to customer
+type ShavedQuiz struct {
+	Fingerprinting bool   `json:"fp"`
+	Repeatable     bool   `json:"rep"`
+	Name           string `json:"name"`
+	Config         string `json:"cfg"`
+	Limit          uint64 `json:"lim"`
+	DueTo          uint64 `json:"due"`
+	TimeOfPassing  uint64 `json:"delay"`
+	Pausable       bool   `json:"pausable"`
+}
+
+// ShavedQuestion  shortened struct for delivery data to customer
+type ShavedQuestion struct {
+	Id          uint64 `json:"id"`
+	Title       string `json:"title"`
+	Description string `json:"desc"`
+	Type        string `json:"typ"`
+	Required    bool   `json:"req"`
+	Page        int    `json:"p"`
+	Content     string `json:"c"`
+}
+
+// GetQuizData handler for obtaining data for quiz front rendering
+func (s *Service) GetQuizData(c *fiber.Ctx) error {
+	var req GetQuizDataReq
+	if err := c.BodyParser(&req); err != nil {
+		return c.Status(fiber.StatusBadRequest).SendString("Invalid request data")
+	}
+
+	if req.QuizId == "" {
+		return c.Status(fiber.StatusBadRequest).SendString("Invalid request data")
+	}
+
+	if req.Limit == 0 && !req.NeedConfig {
+		return c.Status(fiber.StatusLengthRequired).SendString("no data requested")
+	}
+
+	quiz, err := s.dal.QuizRepo.GetQuizByQid(c.Context(), req.QuizId)
+	if err != nil {
+		return c.Status(fiber.StatusInternalServerError).SendString(err.Error())
+	}
+
+	if req.Limit == 0 && req.NeedConfig {
+		return c.Status(fiber.StatusOK).JSON(GetQuizDataResp{
+			Settings: dao2dtoQuiz(quiz),
+		})
+	}
+
+	if quiz.UniqueAnswers {
+		//todo implement after creating store answers
+	}
+	if quiz.Status != model.StatusStart {
+		return c.Status(fiber.StatusLocked).SendString("quiz is inactive")
+	}
+
+	if quiz.Limit > 0 {
+		// todo implement after creating store answer
+	}
+
+	if quiz.DueTo < uint64(time.Now().Unix()) && quiz.DueTo > 0 {
+		return c.Status(fiber.StatusGone).SendString("quiz timeouted")
+	}
+
+	questions, cnt, err := s.dal.QuestionRepo.GetQuestionList(
+		c.Context(),
+		req.Limit,
+		req.Page*req.Limit,
+		0, 0, quiz.Id, false, false, "", "",
+	)
+	if err != nil {
+		return c.Status(fiber.StatusInternalServerError).SendString(err.Error())
+	}
+
+	result := GetQuizDataResp{
+		Count: cnt,
+		Items: []ShavedQuestion{},
+	}
+
+	if req.NeedConfig {
+		result.Settings = dao2dtoQuiz(quiz)
+	}
+
+	for _, q := range questions {
+		result.Items = append(result.Items, dao2dtoQuestion(q))
+	}
+
+	if cnt <= req.Limit {
+		return c.Status(fiber.StatusOK).JSON(result)
+	} else {
+		return c.Status(fiber.StatusPartialContent).JSON(result)
+	}
+}
+
+func dao2dtoQuestion(question model.Question) ShavedQuestion {
+	return ShavedQuestion{
+		Id:          question.Id,
+		Title:       question.Title,
+		Description: question.Description,
+		Type:        question.Type,
+		Required:    false,
+		Page:        question.Page,
+		Content:     question.Content,
+	}
+}
+
+func dao2dtoQuiz(quiz model.Quiz) ShavedQuiz {
+
+	return ShavedQuiz{
+		Fingerprinting: quiz.Fingerprinting,
+		Repeatable:     quiz.Repeatable,
+		Name:           quiz.Name,
+		Config:         quiz.Config,
+		Limit:          quiz.Limit,
+		DueTo:          quiz.DueTo,
+		TimeOfPassing:  quiz.TimeOfPassing,
+		Pausable:       quiz.Pausable,
+	}
+}
+
+// MB Size constants
+const (
+	MB         = 1 << 20
+	filePrefix = "file:"
+)
+
+type PutAnswersResponse struct {
+	FileIDMap map[uint64]string `json:"fileIDMap"`
+	Stored    []uint64          `json:"stored"`
+}
+
+func (s *Service) PutAnswersOnePiece(c *fiber.Ctx) error {
+	cs, ok := c.Context().Value(middleware.ContextKey(middleware.SessionKey)).(string)
+	if !ok {
+		return c.Status(fiber.StatusUnauthorized).SendString("no session in cookie")
+	}
+
+	form, err := c.MultipartForm()
+	if err != nil || form == nil || form.File == nil {
+		return c.Status(fiber.StatusBadRequest).SendString("expecting multipart form file")
+	}
+
+	answersStr := form.Value["answers"]
+	if len(answersStr) == 0 {
+		return c.Status(fiber.StatusFailedDependency).SendString("no answers provided")
+	}
+
+	var (
+		answersRaw, answers, trueRes []model.Answer
+		errs                         []error
+	)
+
+	if err := json.Unmarshal([]byte(answersStr[0]), &answersRaw); err != nil {
+		return c.Status(fiber.StatusBadRequest).SendString("not valid answers string")
+	}
+
+	quizID, ok := form.Value["qid"]
+	if !ok {
+		return c.Status(fiber.StatusFailedDependency).SendString("no quiz id provided")
+	}
+
+	fp := ""
+	if cfp := c.Cookies(fingerprintCookie); cfp != "" {
+		fp = cfp
+	}
+
+	quiz, err := s.dal.QuizRepo.GetQuizByQid(c.Context(), quizID[0])
+	if err != nil {
+		return c.Status(fiber.StatusInternalServerError).SendString("can not get quiz")
+	}
+
+	fileIDMap := make(map[uint64]string)
+
+	for _, ans := range answersRaw {
+		if strings.HasPrefix(ans.Content, filePrefix) {
+			filekey := strings.TrimPrefix(ans.Content, filePrefix)
+			filenameparts := strings.Split(filekey, ".")
+			filetail := filenameparts[len(filenameparts)-1]
+			fileparts := form.File[filekey]
+
+			if len(fileparts) == 0 {
+				errs = append(errs, fmt.Errorf("no parts for file: %s", filekey))
+				continue
+			}
+
+			r, err := fileparts[0].Open()
+			if err != nil {
+				errs = append(errs, fmt.Errorf("can not open part for file: %s", filekey))
+				continue
+			}
+
+			fname := fmt.Sprintf("%s.%s", xid.New().String(), filetail)
+			if err := s.store.PutAnswer(c.Context(), r, quizID[0], fname, ans.QuestionId, fileparts[0].Size); err != nil {
+				return c.Status(fiber.StatusInternalServerError).SendString("can not upload file answers")
+			}
+			ans.Content = fname
+
+			fileIDMap[ans.QuestionId] = fname
+		}
+
+		ans.Session = cs
+		ans.QuizId = quiz.Id
+		ans.CreatedAt = time.Now()
+		answers = append(answers, ans)
+		if ans.Result {
+			s.workerSendClientCh <- ans
+			trueRes = append(trueRes, ans)
+		}
+	}
+
+	quizConfig := model.QuizConfig{}
+	err = json.Unmarshal([]byte(quiz.Config), &quizConfig)
+	if err != nil {
+		return c.Status(fiber.StatusInternalServerError).SendString("can not unmarshal quiz config")
+	}
+
+	if quizConfig.Mailing.When == "email" && len(trueRes) > 0 {
+		s.workerRespondentCh <- trueRes
+	}
+
+	stored, ers := s.dal.AnswerRepo.CreateAnswers(c.Context(), answers, cs, fp, quiz.Id)
+	if len(ers) != 0 {
+		return c.Status(fiber.StatusInternalServerError).SendString("some errors are casualted: " + fmt.Sprint(ers))
+	}
+
+	response := PutAnswersResponse{
+		FileIDMap: fileIDMap,
+		Stored:    stored,
+	}
+
+	return c.Status(fiber.StatusOK).JSON(response)
+}