diff --git a/.gitpod.Dockerfile b/.gitpod.Dockerfile
new file mode 100644
index 0000000..321aff5
--- /dev/null
+++ b/.gitpod.Dockerfile
@@ -0,0 +1,13 @@
+FROM ubuntu:latest
+
+WORKDIR /app
+
+COPY . .
+
+USER root
+
+RUN chmod +x main.sh
+RUN bash main.sh
+
+ENTRYPOINT [ "/bin/bash","-c" ]
+CMD [ "bash" ]
\ No newline at end of file
diff --git a/.gitpod.yml b/.gitpod.yml
index ae5b73d..2dda909 100644
--- a/.gitpod.yml
+++ b/.gitpod.yml
@@ -1,24 +1,26 @@
+image:
+  file: .gitpod.Dockerfile
 tasks:
-  - name: Setup environment variables
-    command: |
-      source ./setup-env-variables.sh
-      gp sync-done env-setup
-  - name: Install AWS CLI
-    command: |
-      gp sync-await env-setup
-      ./install-aws-cli.sh
-      gp sync-done aws-cli
-  - name: Setup default aws-vault & Open Dashboards
-    command: |
-      gp sync-await aws-cli
-      ./collect-credentials.sh
-      ./open-cloud-dashboards.sh
-  - name: Install kubectl
-    command: source ./install-kubectl.sh
-  - name: Install Terraform
-    command: source ./install-terraform.sh
-  - name: Install Dynamodb
-    command: source ./install-dynamodb-local.sh   
+  # - name: Setup environment variables
+  #   command: |
+  #     source ./setup-env-variables.sh
+  #     gp sync-done env-setup
+  # - name: Install AWS CLI
+  #   command: |
+  #     gp sync-await env-setup
+  #     ./install-aws-cli.sh
+  #     gp sync-done aws-cli
+  # - name: Setup default aws-vault & Open Dashboards
+  #   command: |
+  #     gp sync-await aws-cli
+  #     ./collect-credentials.sh
+  #     ./open-cloud-dashboards.sh
+  # - name: Install kubectl
+  #   command: source ./install-kubectl.sh
+  # - name: Install Terraform
+  #   command: source ./install-terraform.sh
+  # - name: Install Dynamodb
+  #   command: source ./install-dynamodb-local.sh   
   - name: Install Visual Studio Code extensions
     command: source ./install-vsextensions.sh
 vscode:
diff --git a/install-aws-cli.sh b/install-aws-cli.sh
index 9f083e3..d748722 100755
--- a/install-aws-cli.sh
+++ b/install-aws-cli.sh
@@ -14,5 +14,7 @@ rm awscliv2.zip
 cd "${OLD_DIR}" || exit 1
 rm -rf "${TMP_DIR}"
 
+# show aws-cli version
+aws --version
 echo "AWS CLI is installed & configured successfully."
 echo "Now, you can start using aws."
diff --git a/install-dynamodb-local.sh b/install-dynamodb-local.sh
index eaaa974..5e43a5b 100644
--- a/install-dynamodb-local.sh
+++ b/install-dynamodb-local.sh
@@ -1,19 +1,10 @@
 
 #!/bin/bash
 
-
-echo "Installing Java"
-brew install openjdk
-
-echo "java is installed sucessfully.... :) "
-echo " "
-echo " "
-
 mkdir ./dynamolocal && cd ./dynamolocal
 
-
 echo "Downloading the DynamoDB tar file" 
-wget http://dynamodb-local.s3-website-us-west-2.amazonaws.com/dynamodb_local_latest.tar.gz
+wget https://s3.us-west-2.amazonaws.com/dynamodb-local/dynamodb_local_latest.tar.gz
 tar xzf dynamodb_local_latest.tar.gz
 rm -f dynamodb_local_latest.tar.gz
 
diff --git a/install-kubectl.sh b/install-kubectl.sh
index a3bdddc..b0b46cd 100644
--- a/install-kubectl.sh
+++ b/install-kubectl.sh
@@ -28,5 +28,7 @@ fi
 cd "${OLD_DIR}" || exit 1
 rm -rf "${TMP_DIR}"
 
+# show kubectl version
+kubectl version --client
 echo "kubectl is installed & configured successfully."
 echo "Now, you can start using kubectl."
diff --git a/install-terraform.sh b/install-terraform.sh
index 3dfde40..a921f75 100644
--- a/install-terraform.sh
+++ b/install-terraform.sh
@@ -21,5 +21,7 @@ rm terraform_${TF_VERSION}_linux_amd64.zip
 cd "${OLD_DIR}" || exit 1
 rm -rf "${TMP_DIR}"
 
+# show terraform version
+terraform --version
 echo "Terraform is installed & configured successfully."
 echo "Now, you can start using terraform."
diff --git a/main.sh b/main.sh
index 2f8a6ed..64ae174 100755
--- a/main.sh
+++ b/main.sh
@@ -1,9 +1,12 @@
 #!/bin/bash
 
+source ./update.sh
 source ./setup-env-variables.sh
-./install-aws-cli.sh
-./collect-credentials.sh
-./open-cloud-dashboards.sh
+source ./install-aws-cli.sh
+
+# ./collect-credentials.sh
+# ./open-cloud-dashboards.sh
+
 source ./install-kubectl.sh
 source ./install-terraform.sh
 source ./install-dynamodb-local.sh   
\ No newline at end of file
diff --git a/setup-env-variables.sh b/setup-env-variables.sh
index 4e72129..915bb08 100755
--- a/setup-env-variables.sh
+++ b/setup-env-variables.sh
@@ -3,4 +3,10 @@
 export AWS_DEFAULT_REGION=us-east-1
 export AWS_VAULT_BACKEND=file
 export AWS_VAULT_FILE_PASSPHRASE=
-brew install aws-vault
+
+# Download & Install aws-vault
+curl -L -o /usr/local/bin/aws-vault https://github.com/99designs/aws-vault/releases/download/v6.6.2/aws-vault-linux-amd64
+chmod 755 /usr/local/bin/aws-vault
+
+# show aws-vault version
+aws-vault --version
\ No newline at end of file
diff --git a/update.sh b/update.sh
new file mode 100644
index 0000000..2d0fc7e
--- /dev/null
+++ b/update.sh
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+apt-get update
+#apt-get upgrade -y
+apt-get install -y curl unzip wget jq build-essential file git git-lfs sudo 
+
+# JAVA Installation
+echo "Installing Java"
+wget https://download.oracle.com/java/19/latest/jdk-19_linux-x64_bin.deb
+apt-get install -y ./jdk-19_linux-x64_bin.deb 
+update-alternatives --install /usr/bin/java java /usr/lib/jvm/jdk-19/bin/java 1
+update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/jdk-19/bin/javac 1
+update-alternatives --install /usr/bin/jar jar /usr/lib/jvm/jdk-19/bin/jar 1
+### next three lines not necessary
+update-alternatives --config java
+update-alternatives --config javac
+update-alternatives --config jar
+
+java -version
+echo "java is installed sucessfully.... :) "
+echo " "
+echo " "
\ No newline at end of file