use variables inside the heredoc.

020_windsurf-codeium.sh

@@ -1,27 +1,50 @@
-#!/bin/bash
+ki#!/bin/bash
 
 DEST=${1:/etc/skel}
 
 # Install required tools
 sudo apt-get install wget gpg
 
+RELEASE="stable"
+TRANSPORT="https"
+MIRROR="windsurf-${RELEASE}"
+DOMAIN="codeiumdata.com"
+KEY_PATH="wVxQEIWkwPUEAGf3"
+URI_PATH="${KEY_PATH}/apt"
+URI="${TRANSPORT}://${MIRROR}.${DOMAIN}/${URI_PATH}"
+ARCH="amd64"
+TYPES="deb"
+KEYRING="windsurf-${RELEASE}.gpg"
+KEYRINGS="/etc/apt/keyrings"
+ACTIVE="/etc/apt/sources.list.d"
+AVAILABLE="/etc/apt/sources.list-available"
+
+SUITE='stable'
+COMPONENT="main"
+ENABLED="yes"
+
+mkdir -p "${AVAILABLE}"
+
 # Download and process GPG key
-wget -qO- "https://windsurf-stable.codeiumdata.com/wVxQEIWkwPUEAGf3/windsurf.gpg" | gpg --dearmor > windsurf-stable.gpg
-sudo install -D -o root -g root -m 644 windsurf-stable.gpg /etc/apt/keyrings/windsurf-stable.gpg
+wget -qO- "${TRANSPORT}://${MIRROR}.${DOMAIN}/${KEY_PATH}/windsurf.gpg" | gpg --dearmor > ${KEYRING}
+sudo install -D -o root -g root -m 644 ${KEYRING} ${KEYRINGS}/${KEYRING}
+
 
 # Create sources file in DEB822 format
-cat << EOF | sudo tee /etc/apt/sources.list.d/windsurf.sources > /dev/null
-Types: deb
-URIs: https://windsurf-stable.codeiumdata.com/wVxQEIWkwPUEAGf3/apt
-Suites: stable
-Components: main
-Architectures: amd64
-Signed-By: /etc/apt/keyrings/windsurf-stable.gpg
-Enabled: yes
+cat << EOF | sudo tee ${AVAILABLE}/windsurf.sources > /dev/null
+Types: ${TYPES}
+URIs: ${URI}
+Suites: ${SUITE}
+Components: ${COMPONENT}
+Architectures: ${ARCH}
+Signed-By: ${KEYRINGS}/${KEYRING}
+Enabled: ${ENABLED}
 EOF
 
+ln -sf "${AVAILABLE}"/windsurf.sources "${ACTIVE}"/windsurf.sources
+
 # Clean up temporary key file
-rm -f windsurf-stable.gpg
+rm -f ${KEYRING}
 
 sudo apt install apt-transport-https
 sudo apt update