feat: add support for copying vars files for individual builds

config.sh

@@ -7,24 +7,31 @@ source common.sh
 SCRIPT_PATH=$(realpath "$(dirname "$(follow_link "$0")")")
 CONFIG_PATH=${1:-${SCRIPT_PATH}/config}
 
-mkdir -p "$CONFIG_PATH"
+# Define the script and config paths
+follow_link_result=$(follow_link "$0")
+if ! SCRIPT_PATH=$(realpath "$(dirname "${follow_link_result}")"); then
+    echo "Error: follow_link or realpath failed"
+    exit 1
+fi
+CONFIG_PATH=${1:-${SCRIPT_PATH}/config}
+
+mkdir -p "${CONFIG_PATH}"
 ### Copy the example input variables.
 echo
 echo "> Copying the example input variables..."
-cp -av "$SCRIPT_PATH"/builds/*.pkrvars.hcl.example "$CONFIG_PATH"
+cp -av "${SCRIPT_PATH}"/builds/*.pkrvars.hcl.example "${CONFIG_PATH}"
+find "${SCRIPT_PATH}"/builds/*/ -type f -name "*.pkrvars.hcl.example" | while IFS= read -r srcfile; do
+    srcdir=$(dirname "${srcfile}" | tr -s /)
+    dstfile=$(echo "${srcdir#"${SCRIPT_PATH}"/builds/}" | tr '/' '-')
+    cp -av "${srcfile}" "${CONFIG_PATH}/${dstfile}.pkrvars.hcl.example"
+done
 
 ### Rename the example input variables.
 echo
 echo "> Renaming the example input variables..."
-srcext=".pkrvars.hcl.example"
-dstext=".pkrvars.hcl"
-
-for f in "$CONFIG_PATH"/*"${srcext}"; do
-	bname="${f%"${srcext}"}"
-	echo "${bname}{${srcext} → ${dstext}}"
-	mv "${f}" "${bname}${dstext}"
+for file in "${CONFIG_PATH}"/*.pkrvars.hcl.example; do
+    mv -- "${file}" "${file%.example}"
 done
 
 echo
 echo "> Done."
-