Adding terragrunt cli to the image

Dockerfile

@@ -33,7 +33,12 @@ RUN apk --no-cache update && \
     unzip /tmp/terraform_${TERRAFORM_VERSION}_linux_amd64.zip -d /usr/bin && \
     rm -rf /var/tmp/ && \
     rm -rf /tmp/* && \
-    rm -rf /var/cache/apk/*
+    rm -rf /var/cache/apk/* && \
+    wget -qO- https://github.com/gruntwork-io/terragrunt/releases/download/v0.62.2/terragrunt_linux_amd64 -O /usr/local/bin/terragrunt && \
+    chmod +x /usr/local/bin/terragrunt && \
+    wget -qO- https://releases.hashicorp.com/terraform/1.9.3/terraform_1.9.3_linux_amd64.zip -O /tmp/terraform.zip && \
+    unzip /tmp/terraform.zip -d /usr/local/bin && \
+    chmod +x /usr/local/bin/terraform
 
 COPY scripts /opt/scripts
 RUN chmod 777 /opt/scripts/*