diff --git a/config.ts b/config.ts
index 80b35b1..f349d03 100644
--- a/config.ts
+++ b/config.ts
@@ -4,5 +4,6 @@ export enum AppConfig {
   GITHUB_API_LINK = "https://api.github.com/",
   CCEXTRACTOR_REPO_NAME = "ccextractor",
   CCEXTRACTOR_REPO_OWNER = "zelzhan",
-  MONGO_CONNECTION_STRING = "mongodb://mongo:27017/test"
+  MONGO_CONNECTION_STRING = "mongodb://mongo:27017/test",
+  PATH_TO_MOUNTED_BUCKET = "/path/to/bucket/"
 }
diff --git a/libs/api-implementation/samples/src/lib/api-implementation-samples.module.ts b/libs/api-implementation/samples/src/lib/api-implementation-samples.module.ts
index 41b191b..6d1cc39 100644
--- a/libs/api-implementation/samples/src/lib/api-implementation-samples.module.ts
+++ b/libs/api-implementation/samples/src/lib/api-implementation-samples.module.ts
@@ -1,10 +1,11 @@
 import { Module } from '@nestjs/common';
 
 import { SamplesController } from './samples.controller'
+import { SamplesService } from './services/samples.service';
 
 @Module({
   controllers: [SamplesController],
-  providers: [],
+  providers: [SamplesService],
   exports: [],
 })
 export class ApiImplementationSamplesModule {}
diff --git a/libs/api-implementation/samples/src/lib/samples.controller.ts b/libs/api-implementation/samples/src/lib/samples.controller.ts
index f9639ba..8f9c207 100644
--- a/libs/api-implementation/samples/src/lib/samples.controller.ts
+++ b/libs/api-implementation/samples/src/lib/samples.controller.ts
@@ -3,23 +3,22 @@ import {
   Post,
   UseInterceptors,
   UploadedFile,
-  Get,
 } from '@nestjs/common';
 import { FileInterceptor } from '@nestjs/platform-express';
+import { SamplesService } from './services/samples.service';
 
 @Controller('samples')
 export class SamplesController {
-  constructor() { }
-  
-  @Get()
-  log() {
-    return "OK"
-  }
+  constructor(private service: SamplesService) {}
 
   @Post('upload')
   @UseInterceptors(FileInterceptor('file'))
   uploadFile(@UploadedFile() file) {
-    console.log(file);
-    return 'OK';
+    try {
+      this.service.writeToBucket(file);
+    } catch (error) {
+      return 'Error while writing the file to the bucket'
+    }
+    return 200
   }
 }
diff --git a/libs/api-implementation/samples/src/lib/services/samples.service.ts b/libs/api-implementation/samples/src/lib/services/samples.service.ts
new file mode 100644
index 0000000..1007e69
--- /dev/null
+++ b/libs/api-implementation/samples/src/lib/services/samples.service.ts
@@ -0,0 +1,18 @@
+import { Injectable } from '@nestjs/common';
+import { writeFileSync } from 'fs';
+import { AppConfig } from '../../../../../../config';
+@Injectable()
+export class SamplesService {
+  async writeToBucket(file) {
+    try {
+      writeFileSync(
+        AppConfig.PATH_TO_MOUNTED_BUCKET + file.originalname,
+        file.buffer
+      );
+    } catch (error) {
+      console.error(`Error occured while writing the file to the bucket`);
+      console.debug(error.stack);
+      throw error;
+    }
+  }
+}
diff --git a/libs/frontend/samples/src/lib/components/dialog/dialog.component.spec.ts b/libs/frontend/samples/src/lib/components/dialog/dialog.component.spec.ts
deleted file mode 100644
index a6bce8d..0000000
--- a/libs/frontend/samples/src/lib/components/dialog/dialog.component.spec.ts
+++ /dev/null
@@ -1,25 +0,0 @@
-import { async, ComponentFixture, TestBed } from '@angular/core/testing';
-
-import { DialogComponent } from './dialog.component';
-
-describe('DialogComponent', () => {
-  let component: DialogComponent;
-  let fixture: ComponentFixture<DialogComponent>;
-
-  beforeEach(async(() => {
-    TestBed.configureTestingModule({
-      declarations: [ DialogComponent ]
-    })
-    .compileComponents();
-  }));
-
-  beforeEach(() => {
-    fixture = TestBed.createComponent(DialogComponent);
-    component = fixture.componentInstance;
-    fixture.detectChanges();
-  });
-
-  it('should create', () => {
-    expect(component).toBeTruthy();
-  });
-});
diff --git a/libs/frontend/samples/src/lib/containers/upload/upload.component.spec.ts b/libs/frontend/samples/src/lib/containers/upload/upload.component.spec.ts
deleted file mode 100644
index 291982e..0000000
--- a/libs/frontend/samples/src/lib/containers/upload/upload.component.spec.ts
+++ /dev/null
@@ -1,25 +0,0 @@
-import { async, ComponentFixture, TestBed } from '@angular/core/testing';
-
-import { UploadComponent } from './upload.component';
-
-describe('UploadComponent', () => {
-  let component: UploadComponent;
-  let fixture: ComponentFixture<UploadComponent>;
-
-  beforeEach(async(() => {
-    TestBed.configureTestingModule({
-      declarations: [ UploadComponent ]
-    })
-    .compileComponents();
-  }));
-
-  beforeEach(() => {
-    fixture = TestBed.createComponent(UploadComponent);
-    component = fixture.componentInstance;
-    fixture.detectChanges();
-  });
-
-  it('should create', () => {
-    expect(component).toBeTruthy();
-  });
-});
diff --git a/libs/frontend/samples/src/lib/containers/upload/upload.component.ts b/libs/frontend/samples/src/lib/containers/upload/upload.component.ts
index a4f19bf..f181e14 100644
--- a/libs/frontend/samples/src/lib/containers/upload/upload.component.ts
+++ b/libs/frontend/samples/src/lib/containers/upload/upload.component.ts
@@ -12,7 +12,7 @@ export class UploadComponent {
   constructor(public dialog: MatDialog, public uploadService: UploadService) {}
 
   public openUploadDialog() {
-    let dialogRef = this.dialog.open(DialogComponent, {
+    this.dialog.open(DialogComponent, {
       width: '50%',
       height: '50%',
     });
diff --git a/libs/frontend/samples/src/lib/frontend-samples.module.spec.ts b/libs/frontend/samples/src/lib/frontend-samples.module.spec.ts
deleted file mode 100644
index 405b473..0000000
--- a/libs/frontend/samples/src/lib/frontend-samples.module.spec.ts
+++ /dev/null
@@ -1,14 +0,0 @@
-import { async, TestBed } from '@angular/core/testing';
-import { FrontendSamplesModule } from './frontend-samples.module';
-
-describe('FrontendSamplesModule', () => {
-  beforeEach(async(() => {
-    TestBed.configureTestingModule({
-      imports: [FrontendSamplesModule],
-    }).compileComponents();
-  }));
-
-  it('should create', () => {
-    expect(FrontendSamplesModule).toBeDefined();
-  });
-});
diff --git a/libs/frontend/samples/src/lib/services/upload.service.ts b/libs/frontend/samples/src/lib/services/upload.service.ts
index bb32fb3..3f9ebdd 100644
--- a/libs/frontend/samples/src/lib/services/upload.service.ts
+++ b/libs/frontend/samples/src/lib/services/upload.service.ts
@@ -7,8 +7,6 @@ import {
 import { Subject } from 'rxjs';
 import { Observable } from 'rxjs';
 
-// const url = 'http://localhost:8000/upload';
-
 @Injectable({providedIn: 'root',})
 export class UploadService {
   constructor(private http: HttpClient) {}
@@ -23,18 +21,10 @@ export class UploadService {
       const formData: FormData = new FormData();
       formData.append('file', file, file.name);
 
-      // create a http-post request and pass the form
-      // tell it to report the upload progress
-      // const req = new HttpRequest('POST', url, formData, {
-      //   reportProgress: true,
-      // });
-
       // create a new progress-subject for every file
       const progress = new Subject<number>();
 
       // send the http-request and subscribe for progress-updates
-      
-
       this.http.post('api/samples/upload', formData, { reportProgress: true }).subscribe((event : any) => {
         if (event.type === HttpEventType.UploadProgress) {
           // calculate the progress percentage