From 4457fce36dba102c06b5180e2fbbab7d781f8a74 Mon Sep 17 00:00:00 2001
From: Colby Whitlock <whitlocktech@gmail.com>
Date: Wed, 19 Aug 2026 00:02:53 +0000
Subject: [PATCH] Add docker-install.sh

---
 docker-install.sh | 61 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 61 insertions(+)
 create mode 100644 docker-install.sh

diff --git a/docker-install.sh b/docker-install.sh
new file mode 100644
index 0000000..cae810e
--- /dev/null
+++ b/docker-install.sh
@@ -0,0 +1,61 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+echo "==> Removing conflicting Docker/container packages..."
+
+sudo apt remove -y \
+  docker.io \
+  docker-compose \
+  docker-compose-v2 \
+  docker-doc \
+  docker-buildx \
+  podman-docker \
+  containerd \
+  runc
+
+echo "==> Updating package lists..."
+sudo apt update
+
+echo "==> Installing prerequisites..."
+sudo apt install -y ca-certificates curl
+
+echo "==> Installing Docker's official GPG key..."
+sudo install -m 0755 -d /etc/apt/keyrings
+sudo curl -fsSL \
+  https://download.docker.com/linux/ubuntu/gpg \
+  -o /etc/apt/keyrings/docker.asc
+sudo chmod a+r /etc/apt/keyrings/docker.asc
+
+echo "==> Adding Docker's official repository..."
+sudo tee /etc/apt/sources.list.d/docker.sources > /dev/null <<EOF
+Types: deb
+URIs: https://download.docker.com/linux/ubuntu
+Suites: $(. /etc/os-release && echo "${UBUNTU_CODENAME:-$VERSION_CODENAME}")
+Components: stable
+Architectures: $(dpkg --print-architecture)
+Signed-By: /etc/apt/keyrings/docker.asc
+EOF
+
+echo "==> Updating package lists with Docker repository..."
+sudo apt update
+
+echo "==> Installing Docker Engine and Compose..."
+sudo apt install -y \
+  docker-ce \
+  docker-ce-cli \
+  containerd.io \
+  docker-buildx-plugin \
+  docker-compose-plugin
+
+echo "==> Enabling and starting Docker..."
+sudo systemctl enable --now docker
+
+echo "==> Testing Docker installation..."
+sudo docker run --rm hello-world
+
+echo
+echo "========================================"
+echo " Docker installation completed!"
+echo "========================================"
+docker --version
+docker compose version
\ No newline at end of file