diff --git a/src/EncryptionModule.cpp b/src/EncryptionModule.cpp
new file mode 100644
index 0000000..540457e
--- /dev/null
+++ b/src/EncryptionModule.cpp
@@ -0,0 +1,34 @@
+// deployer EncryptionModule implementation
+// Copyright (C) 2024 Jean-Cloud
+// GNU General Public License v3
+
+#include "EncryptionModule.h"
+using namespace std;
+
+//constructor
+EncryptionModule::EncryptionModule(){
+    name="Let's Encrypt";
+}
+
+//destructor inline
+
+//public methods
+int EncryptionModule::Prepare ()
+{
+    return 0;
+}
+
+int EncryptionModule::Deploy (string serviceUsername)
+{
+    return 0;
+}
+
+int EncryptionModule::Remove(string serviceUsername)
+{
+    return 0;
+}
+
+int EncryptionModule::Clean ()
+{
+    return 0;
+}
\ No newline at end of file
diff --git a/src/EncryptionModule.h b/src/EncryptionModule.h
new file mode 100644
index 0000000..b805b4b
--- /dev/null
+++ b/src/EncryptionModule.h
@@ -0,0 +1,20 @@
+// deployer EncryptionModule header
+// Copyright (C) 2024 Jean-Cloud
+// GNU General Public License v3
+
+#if !defined(ENCRYPTIONMODULE_H)
+#define ENCRYPTIONMODULE_H
+
+#include "Module.h"
+
+class EncryptionModule : public Module
+{
+    public:
+    EncryptionModule();
+    ~EncryptionModule(){} //inline
+    int Prepare ();
+    int Deploy (string serviceUsername);
+    int Remove(string serviceUsername);
+    int Clean ();
+};
+#endif
\ No newline at end of file
diff --git a/src/NginxModule.cpp b/src/NginxModule.cpp
new file mode 100644
index 0000000..0d4c1b4
--- /dev/null
+++ b/src/NginxModule.cpp
@@ -0,0 +1,34 @@
+// deployer NginxModule implementation
+// Copyright (C) 2024 Jean-Cloud
+// GNU General Public License v3
+
+#include "NginxModule.h"
+using namespace std;
+
+//constructor
+NginxModule::NginxModule(){
+    name="Let's Encrypt";
+}
+
+//destructor inline
+
+//public methods
+int NginxModule::Prepare ()
+{
+    return 0;
+}
+
+int NginxModule::Deploy (string serviceUsername)
+{
+    return 0;
+}
+
+int NginxModule::Remove(string serviceUsername)
+{
+    return 0;
+}
+
+int NginxModule::Clean ()
+{
+    return 0;
+}
\ No newline at end of file
diff --git a/src/NginxModule.h b/src/NginxModule.h
new file mode 100644
index 0000000..abfae50
--- /dev/null
+++ b/src/NginxModule.h
@@ -0,0 +1,23 @@
+// deployer NginxModule header
+// Copyright (C) 2024 Jean-Cloud
+// GNU General Public License v3
+
+#if !defined(NGINXMODULE_H)
+#define NGINXMODULE_H
+
+#include "Module.h"
+
+class NginxModule : public Module
+{
+    public:
+    NginxModule();//inline
+    ~NginxModule(){} //inline
+    int Prepare ();
+    int Deploy (string serviceUsername);
+    int Remove(string serviceUsername);
+    int Clean ();
+    private:
+    int removeContainersCreatedByDockerCompose();
+    int removeContainersWithServiceName (string serviceUsename);
+};
+#endif
\ No newline at end of file
diff --git a/src/WireguardModule.cpp b/src/WireguardModule.cpp
new file mode 100644
index 0000000..7f24944
--- /dev/null
+++ b/src/WireguardModule.cpp
@@ -0,0 +1,34 @@
+// deployer WireguardModule implementation
+// Copyright (C) 2024 Jean-Cloud
+// GNU General Public License v3
+
+#include "WireguardModule.h"
+using namespace std;
+
+//constructor
+WireguardModule::WireguardModule(){
+    name="Let's Encrypt";
+}
+
+//destructor inline
+
+//public methods
+int WireguardModule::Prepare ()
+{
+    return 0;
+}
+
+int WireguardModule::Deploy (string serviceUsername)
+{
+    return 0;
+}
+
+int WireguardModule::Remove(string serviceUsername)
+{
+    return 0;
+}
+
+int WireguardModule::Clean ()
+{
+    return 0;
+}
\ No newline at end of file
diff --git a/src/WireguardModule.h b/src/WireguardModule.h
new file mode 100644
index 0000000..26e2d5a
--- /dev/null
+++ b/src/WireguardModule.h
@@ -0,0 +1,20 @@
+// deployer WireguardModule header
+// Copyright (C) 2024 Jean-Cloud
+// GNU General Public License v3
+
+#if !defined(WIREGUARDMODULE_H)
+#define WIREGUARDMODULE_H
+
+#include "Module.h"
+
+class WireguardModule : public Module
+{
+    public:
+    WireguardModule();
+    ~WireguardModule(){} //inline
+    int Prepare ();
+    int Deploy (string serviceUsername);
+    int Remove(string serviceUsername);
+    int Clean ();
+};
+#endif
\ No newline at end of file
diff --git a/test/IntegrationTests/main.cpp b/test/IntegrationTests/main.cpp
new file mode 100644
index 0000000..8710026
--- /dev/null
+++ b/test/IntegrationTests/main.cpp
@@ -0,0 +1,77 @@
+// deployer IntegrationTests main
+// Copyright (C) 2024 Jean-Cloud
+// GNU General Public License v3
+
+#include <iostream>
+#include "BashManager.h"
+
+using namespace std;
+
+void Help()
+{
+    cout << "blabla" << endl;
+}
+
+//tests
+void environmentTest()
+{
+    cout << "Test of the environment setup." << endl;
+}
+
+void bashTest()
+{
+    cout << "Test of BashModule" << endl;
+}
+
+void dockerTest()
+{
+    cout << "Test of DockerModule" << endl;
+}
+
+void nginxTest()
+{
+    cout << "Test of Nginx module" << endl;
+}
+
+void wireguardTest()
+{
+    cout << "Test of WireguardModule" << endl;
+}
+
+void encryptionTest()
+{
+    cout << "Test of EncryptionModule" << endl;
+}
+
+int main(int argc, char **argv)
+{
+    if(argc!=2){
+        cerr << "Invalid number of arguments." << endl;
+    } else{
+        BashManager::Execute("./deployer deploy all");
+        string action=argv[1];
+        if (action=="environment"){
+            environmentTest();       
+        } else if  (action=="bash"){
+            bashTest();
+        } else if  (action=="docker"){
+            dockerTest();
+        } else if  (action=="nginx"){
+            nginxTest();
+        } else if  (action=="wireguard"){
+            wireguardTest();
+        } else if  (action=="encryption"){
+            encryptionTest();
+        } else if  (action=="all"){
+            environmentTest();
+            bashTest();
+            dockerTest();
+            nginxTest();
+            wireguardTest();
+            encryptionTest();
+        } else {
+            cerr << "Unknown argument." << endl;
+            Help();
+        }
+    }
+}
\ No newline at end of file
diff --git a/test/IntegrationTests/src/BashManager.cpp b/test/IntegrationTests/src/BashManager.cpp
new file mode 100644
index 0000000..50933b7
--- /dev/null
+++ b/test/IntegrationTests/src/BashManager.cpp
@@ -0,0 +1,38 @@
+// deployer BashManager implementation
+// Copyright (C) 2024 Jean-Cloud
+// GNU General Public License v3
+
+#include <iostream>
+#include "BashManager.h"
+
+int BashManager::Execute(string command)
+{
+    FILE * p = popen(command.c_str(),"r"); 
+    if( p == NULL)
+    {
+        cerr << "Error executing " << command << endl;
+        return -1;
+    }
+    pclose(p);
+    return 0;
+}
+
+string BashManager::ExecuteAndReadResult(string command)
+{
+    string result="";
+    char lineBuffer [4095]={0}; //4095 is the maximum length of a shell line
+    FILE * p = popen(command.c_str(),"r"); 
+    if( p == nullptr)
+    {
+        cerr << "Error executing "<< command << endl;
+    }
+    while(fgets(lineBuffer,sizeof(lineBuffer),p)){
+        result += lineBuffer;
+        //removing newline character
+        if (!result.empty() && result[result.length()-1] == '\n') {
+            result.erase(result.length()-1);
+        }
+    }
+    pclose(p);
+    return result;
+}
diff --git a/test/IntegrationTests/src/BashManager.h b/test/IntegrationTests/src/BashManager.h
new file mode 100644
index 0000000..e265a09
--- /dev/null
+++ b/test/IntegrationTests/src/BashManager.h
@@ -0,0 +1,19 @@
+// deployer BashManager header
+// Copyright (C) 2024 Jean-Cloud
+// GNU General Public License v3
+
+#if !defined(BASHMANAGER_H)
+#define BASHMANAGER_H
+
+#include <string>
+#include <list>
+
+using namespace std; 
+class BashManager 
+{
+    public:
+    static string ExecuteAndReadResult(string command);
+    static int Execute(string command);
+};
+
+#endif
\ No newline at end of file
diff --git a/test/IntegrationTests/src/Makefile b/test/IntegrationTests/src/Makefile
new file mode 100644
index 0000000..fe82774
--- /dev/null
+++ b/test/IntegrationTests/src/Makefile
@@ -0,0 +1,24 @@
+ECHO = @echo
+CP=@cp
+GCC = g++
+RM = @rm -f
+CCFLAGS = -c -O3 -g -std=c++20 -pedantic -Wall 
+SRC = $(wildcard *.cpp) 
+BIN = ../bin
+EXE = integrationTests
+OBJECTS = $(patsubst %.cpp,$(BIN)/%.o,$(SRC))
+LIBRARIES =
+
+$(EXE) : $(OBJECTS)
+	$(ECHO) "-Linking $(EXE)-"
+	$(GCC) -o $@ $^ $(LIBRARIES)
+	$(CP) $(EXE) ../../../testenv
+	
+$(BIN)/%.o:%.cpp
+	$(ECHO) "-Compilation $<- "
+	$(GCC) $(CCFLAGS) -o $@ $<
+
+.PHONY: clean 
+clean:
+	$(ECHO) "-Cleaning-"
+	$(RM) $(OBJECTS) $(EXE)
\ No newline at end of file
diff --git a/test/IntegrationTests/src/integrationTests b/test/IntegrationTests/src/integrationTests
new file mode 100755
index 0000000..21732d6
Binary files /dev/null and b/test/IntegrationTests/src/integrationTests differ
diff --git a/test/IntegrationTests/src/main.cpp b/test/IntegrationTests/src/main.cpp
new file mode 100644
index 0000000..8710026
--- /dev/null
+++ b/test/IntegrationTests/src/main.cpp
@@ -0,0 +1,77 @@
+// deployer IntegrationTests main
+// Copyright (C) 2024 Jean-Cloud
+// GNU General Public License v3
+
+#include <iostream>
+#include "BashManager.h"
+
+using namespace std;
+
+void Help()
+{
+    cout << "blabla" << endl;
+}
+
+//tests
+void environmentTest()
+{
+    cout << "Test of the environment setup." << endl;
+}
+
+void bashTest()
+{
+    cout << "Test of BashModule" << endl;
+}
+
+void dockerTest()
+{
+    cout << "Test of DockerModule" << endl;
+}
+
+void nginxTest()
+{
+    cout << "Test of Nginx module" << endl;
+}
+
+void wireguardTest()
+{
+    cout << "Test of WireguardModule" << endl;
+}
+
+void encryptionTest()
+{
+    cout << "Test of EncryptionModule" << endl;
+}
+
+int main(int argc, char **argv)
+{
+    if(argc!=2){
+        cerr << "Invalid number of arguments." << endl;
+    } else{
+        BashManager::Execute("./deployer deploy all");
+        string action=argv[1];
+        if (action=="environment"){
+            environmentTest();       
+        } else if  (action=="bash"){
+            bashTest();
+        } else if  (action=="docker"){
+            dockerTest();
+        } else if  (action=="nginx"){
+            nginxTest();
+        } else if  (action=="wireguard"){
+            wireguardTest();
+        } else if  (action=="encryption"){
+            encryptionTest();
+        } else if  (action=="all"){
+            environmentTest();
+            bashTest();
+            dockerTest();
+            nginxTest();
+            wireguardTest();
+            encryptionTest();
+        } else {
+            cerr << "Unknown argument." << endl;
+            Help();
+        }
+    }
+}
\ No newline at end of file
diff --git a/test/IntegrationTests/testenv b/test/IntegrationTests/testenv
new file mode 100755
index 0000000..7b85bcc
Binary files /dev/null and b/test/IntegrationTests/testenv differ
diff --git a/testenv/integrationTests b/testenv/integrationTests
new file mode 100755
index 0000000..21732d6
Binary files /dev/null and b/testenv/integrationTests differ