feat: add install script

install.sh

@@ -0,0 +1,63 @@
+#!/bin/bash
+
+# GitHub repository details
+REPO="Escape-Technologies/cloudfinder"
+
+# Determine the latest version tag from GitHub API
+LATEST_TAG=$(curl -s https://api.github.com/repos/$REPO/releases/latest | grep tag_name | cut -d '"' -f 4)
+
+# Check if the tag was found
+if [ -z "$LATEST_TAG" ]; then
+    echo "Unable to find the latest release tag. Exiting."
+    exit 1
+fi
+
+# Remove the 'v' prefix to get the release version
+LATEST_RELEASE=${LATEST_TAG#v}
+
+# Determine OS and ARCH
+OS=$(uname | tr '[:upper:]' '[:lower:]')
+ARCH=$(uname -m)
+
+# Translate uname output to Go architecture naming convention
+if [ "$ARCH" == "x86_64" ]; then
+    ARCH="amd64"
+elif [ "$ARCH" == "arm64" ]; then
+    ARCH="arm64"
+else
+    echo "Unsupported architecture: $ARCH"
+    exit 1
+fi
+
+# Define the filename based on the OS and architecture
+FILENAME="cloudfinder_${LATEST_RELEASE}_${OS}_${ARCH}.tar.gz"
+DOWNLOAD_URL="https://github.com/$REPO/releases/download/${LATEST_TAG}/${FILENAME}"
+
+# Download the tar.gz file
+echo "Downloading $FILENAME from $DOWNLOAD_URL..."
+curl -L -o "$FILENAME" "$DOWNLOAD_URL"
+
+# Check if the file was downloaded successfully
+if [ ! -f "$FILENAME" ]; then
+    echo "Failed to download $FILENAME. Exiting."
+    exit 1
+fi
+
+# Extract cloudfinder bin from the tar.gz file
+echo "Extracting $FILENAME..."
+tar -xzvf "$FILENAME" cloudfinder
+
+# Check if the binary exists after extraction
+if [ ! -f "cloudfinder" ]; then
+    echo "Extraction failed or binary not found. Exiting."
+    exit 1
+fi
+
+# Move the binary to /usr/local/bin for global access
+echo "Installing cloudfinder to /usr/local/bin..."
+sudo mv cloudfinder /usr/local/bin/
+
+# Clean up
+rm "$FILENAME"
+
+echo "cloudfinder ${LATEST_TAG} installed successfully!"