diff --git a/docker-compose.yml b/docker-compose.yml
new file mode 100644
index 0000000..e63d518
--- /dev/null
+++ b/docker-compose.yml
@@ -0,0 +1,16 @@
+version: "3"
+services:
+  nginx-proxy:
+    image: jwilder/nginx-proxy
+    ports:
+      - "8080:80"
+    volumes:
+      - /var/run/docker.sock:/tmp/docker.sock
+
+  virtual-host:
+    image: nginx
+    environment:
+      - VIRTUAL_HOST=m
+    deploy:
+      mode: replicated
+      replicas: 4
diff --git a/step1.1/dockerfile b/step1.1/dockerfile
new file mode 100644
index 0000000..b4ecb30
--- /dev/null
+++ b/step1.1/dockerfile
@@ -0,0 +1,14 @@
+#Tache 1.1
+FROM scratch
+WORKDIR /
+COPY hello_dyn / 
+COPY lib/x86_64-linux-gnu/libc.so.6 /lib/x86_64-linux-gnu/libc.so.6
+COPY lib64/ld-linux-x86-64.so.2 /lib64/ld-linux-x86-64.so.2
+CMD ["/hello_dyn"]
+
+#Tache 1.2
+COPY hello /
+CMD ["/hello"]
+
+
+
diff --git a/step1.1/hello b/step1.1/hello
index 11c12be..897b42d 100755
Binary files a/step1.1/hello and b/step1.1/hello differ
diff --git a/step1.1/hello_dyn b/step1.1/hello_dyn
new file mode 100755
index 0000000..5440f20
Binary files /dev/null and b/step1.1/hello_dyn differ
diff --git a/step1.1/lib/x86_64-linux-gnu/libc.so.6 b/step1.1/lib/x86_64-linux-gnu/libc.so.6
new file mode 100755
index 0000000..da510d4
Binary files /dev/null and b/step1.1/lib/x86_64-linux-gnu/libc.so.6 differ
diff --git a/step1.1/lib64/ld-linux-x86-64.so.2 b/step1.1/lib64/ld-linux-x86-64.so.2
new file mode 100755
index 0000000..5660c3c
Binary files /dev/null and b/step1.1/lib64/ld-linux-x86-64.so.2 differ
diff --git a/step1.1/readme b/step1.1/readme
new file mode 100644
index 0000000..d476e15
--- /dev/null
+++ b/step1.1/readme
@@ -0,0 +1,9 @@
+>ldd hello_dyn
+	linux-vdso.so.1 (0x00007da294360000)
+	libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007da294000000)
+	/lib64/ld-linux-x86-64.so.2 (0x00007da294362000)
+
+>mkdir -p lib/x86_64-linux-gnu lib64
+
+>cp /lib/x86_64-linux-gnu/libc.so.6 lib/x86_64-linux-gnu/
+>cp /lib64/ld-linux-x86-64.so.2 lib64/
diff --git a/step1.2/dockerfile-tache2 b/step1.2/dockerfile-tache2
new file mode 100644
index 0000000..32fc4a0
--- /dev/null
+++ b/step1.2/dockerfile-tache2
@@ -0,0 +1,21 @@
+FROM ubuntu:18.04
+
+RUN apt-get update
+#https://github.com/linghu8812/tensorrt_inference/issues/95
+RUN apt-get install software-properties-common -y
+RUN add-apt-repository "deb http://security.ubuntu.com/ubuntu xenial-security main"
+RUN apt-get install -y openjdk-8-jdk 
+RUN apt-get install -y maven  
+RUN apt-get install -y libpng16-16 
+RUN apt-get install -y libjasper1 
+RUN apt-get install -y libdc1394-22
+
+WORKDIR ~/tache2
+COPY . ./
+EXPOSE 8080
+
+RUN mvn install:install-file -Dfile=./lib/opencv-3410.jar -DgroupId=org.opencv -DartifactId=opencv -Dversion=3.4.10 -Dpackaging=jar
+RUN mvn package
+CMD ["java","-Djava.library.path=lib/ubuntuupperthan18", "-jar", "target/fatjar-0.0.1-SNAPSHOT.jar"]
+
+
diff --git a/step1.2/dockerfile-tache3 b/step1.2/dockerfile-tache3
new file mode 100644
index 0000000..8409b2f
--- /dev/null
+++ b/step1.2/dockerfile-tache3
@@ -0,0 +1,27 @@
+# https://launchpad.net/ubuntu/xenial/arm64/libjasper1
+# Il est compatible pour 16.04, merci :)
+FROM ubuntu:16.04 AS build
+
+WORKDIR /stage1
+
+RUN apt-get update
+RUN apt-get install -y openjdk-8-jdk maven libpng16-16 libjasper1 libdc1394-22
+
+COPY . ./
+
+RUN mvn install:install-file -Dfile=./lib/opencv-3410.jar -DgroupId=org.opencv  -DartifactId=opencv -Dversion=3.4.10 -Dpackaging=jar
+
+RUN mvn package
+
+FROM eclipse-temurin:8-jre-jammy
+
+WORKDIR /stage2 
+#COPY --from=build /stage1/lib/ubuntuupperthan18/libopencv_java3410.so /stage2/lib/ubuntuupperthan18/libopencv_java3410.so 
+COPY --from=build /stage1/lib/ /stage2/lib/
+COPY --from=build /stage1/target/fatjar-0.0.1-SNAPSHOT.jar /stage2/target/fatjar-0.0.1-SNAPSHOT.jar
+COPY --from=build /stage1/haarcascades /stage2/haarcascades/
+
+EXPOSE 8080
+
+CMD ["java","-Djava.library.path=/stage2/lib/ubuntuupperthan18/", "-jar", "target/fatjar-0.0.1-SNAPSHOT.jar"]
+