diff --git a/base.dockerfile b/base.dockerfile
new file mode 100644
index 0000000..db92c33
--- /dev/null
+++ b/base.dockerfile
@@ -0,0 +1,23 @@
+FROM debian:13.4-slim
+USER root
+RUN apt-get update && apt-get install -y \
+    wget \
+    gcc \
+    make \
+    curl \
+    jq \
+    unzip \
+    git \
+    sudo
+# Create `coder` user
+RUN useradd coder \
+    --create-home \
+    --shell=/bin/bash \
+    --uid=1000 \
+    --user-group
+RUN echo "coder ALL=(ALL) NOPASSWD:ALL" >>/etc/sudoers.d/nopasswd
+
+USER coder
+RUN NONINTERACTIVE=1 /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
+ENV PATH="/home/linuxbrew/.linuxbrew/bin:/home/linuxbrew/.linuxbrew/sbin:${PATH}"
+