Merge pull request #1122 from splunk/JerinSaji0-gcp_support

Jerin saji0 gcp support

Author: P4T12ICK

Dockerfile

@@ -8,7 +8,7 @@ RUN add-apt-repository ppa:deadsnakes/ppa
 RUN apt update
 RUN apt install -y python3.12
 
-RUN apt-get install -y git unzip python3-pip curl vim 
+RUN apt-get install -y git unzip python3-pip curl vim apt-transport-https ca-certificates gnupg curl
 
 RUN curl -s https://releases.hashicorp.com/terraform/1.9.8/terraform_1.9.8_linux_amd64.zip -o terraform.zip && \
          unzip terraform.zip && \
@@ -26,6 +26,8 @@ RUN python3.12 -m pip install --upgrade pip
 
 RUN python3.12 -m pip install --upgrade awscli azure-cli
 
+RUN echo "deb [signed-by=/usr/share/keyrings/cloud.google.gpg] https://packages.cloud.google.com/apt cloud-sdk main" | tee -a /etc/apt/sources.list.d/google-cloud-sdk.list && curl https://packages.cloud.google.com/apt/doc/apt-key.gpg | gpg --dearmor -o /usr/share/keyrings/cloud.google.gpg && apt-get update -y && apt-get install google-cloud-cli -y
+
 RUN git clone https://github.com/splunk/attack_range.git
 
 WORKDIR /attack_range

README.md

@@ -9,6 +9,8 @@
         <img src="https://img.shields.io/github/stars/splunk/attack_range?style=social" /></a>
 </p>
 
+> ⚠️ **Important:** After careful consideration, we have decided to deprecate the local deployment in Attack Range due to ongoing challenges with VirtualBox and Vagrant. We will concentrate our development efforts on the cloud providers AWS, Azure, and GCP. For local cyber range needs, we recommend using [Ludus](https://docs.ludus.cloud/) along with the [Attack Range environment](https://docs.ludus.cloud/docs/environment-guides/splunk-attack-range) it offers.
+
 # Splunk Attack Range ⚔️
 ![Attack Range Log](docs/attack_range.png)
 The Splunk Attack Range is an open-source project maintained by the Splunk Threat Research Team. It builds instrumented cloud (AWS, Azure) and local environments (Virtualbox), simulates attacks, and forwards the data into a Splunk instance. This environment can then be used to develop and test the effectiveness of detections.
@@ -207,3 +209,4 @@ We welcome feedback and contributions from the community! Please see our [contri
 * Gowthamaraj Rajendran
 * [Christopher Caldwell](https://github.com/cudgel)
 * [Zachary Christensen](https://github.com/ZachTheSplunker)
+* [JerinSaji0](https://github.com/JerinSaji0)