upgrade asdf template to latest version

bin/help.deps

@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
 cat <<-EOM
-git
-curl
-sed
+	git
+	curl
+	sed
 EOM

bin/help.links

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
 cat <<-EOM
-  Git Repository: https://github.com/gobackup/gobackup
-  Documentation: https://gobackup.github.io/
+	  Git Repository: https://github.com/gobackup/gobackup
+	  Documentation: https://gobackup.github.io/
 EOM

bin/help.overview

@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
 
 cat <<-EOM
-Manage Backup Automation with GoBackup
+	Manage Backup Automation with GoBackup
 EOM

lib/utils.bash

@@ -7,112 +7,112 @@ TOOL_NAME="gobackup"
 TOOL_TEST="gobackup --help"
 
 fail() {
-  echo -e "asdf-$TOOL_NAME: $*"
-  exit 1
+	echo -e "asdf-$TOOL_NAME: $*"
+	exit 1
 }
 
 curl_opts=(-fsSL)
 
 sort_versions() {
-  sed 'h; s/[+-]/./g; s/.p\([[:digit:]]\)/.z\1/; s/$/.z/; G; s/\n/ /' |
-    LC_ALL=C sort -t. -k 1,1 -k 2,2n -k 3,3n -k 4,4n -k 5,5n | awk '{print $2}'
+	sed 'h; s/[+-]/./g; s/.p\([[:digit:]]\)/.z\1/; s/$/.z/; G; s/\n/ /' |
+		LC_ALL=C sort -t. -k 1,1 -k 2,2n -k 3,3n -k 4,4n -k 5,5n | awk '{print $2}'
 }
 
 list_github_tags() {
-  git ls-remote --tags --refs "$GH_REPO" |
-    grep -o 'refs/tags/.*' | cut -d/ -f3- |
-    sed 's/^v//'
+	git ls-remote --tags --refs "$GH_REPO" |
+		grep -o 'refs/tags/.*' | cut -d/ -f3- |
+		sed 's/^v//'
 }
 
 list_all_versions() {
-  list_github_tags
+	list_github_tags
 }
 
 download_release() {
-  local version filename url
-  local -r platform="$(get_platform)"
-  local -r arch="$(get_arch)"
-  version="$1"
-  filename="$2"
+	local version filename url
+	local -r platform="$(get_platform)"
+	local -r arch="$(get_arch)"
+	version="$1"
+	filename="$2"
 
-  # https://github.com/huacnlee/gobackup/releases/download/v1.2.0/gobackup-linux-amd64.tar.gz
-  url="$GH_REPO/releases/download/v${version}/${TOOL_NAME}-${platform}-${arch}.tar.gz"
+	# https://github.com/huacnlee/gobackup/releases/download/v1.2.0/gobackup-linux-amd64.tar.gz
+	url="$GH_REPO/releases/download/v${version}/${TOOL_NAME}-${platform}-${arch}.tar.gz"
 
-  echo "* Downloading $TOOL_NAME release $version ${platform}/${arch}..."
-  curl "${curl_opts[@]}" -o "$filename" -C - "$url" || fail "Could not download $url"
+	echo "* Downloading $TOOL_NAME release $version ${platform}/${arch}..."
+	curl "${curl_opts[@]}" -o "$filename" -C - "$url" || fail "Could not download $url"
 }
 
 install_version() {
-  local install_type="$1"
-  local version="$2"
-  local install_path="${3%/bin}/bin"
-
-  if [ "$install_type" != "version" ]; then
-    fail "asdf-$TOOL_NAME supports release installs only"
-  fi
-
-  (
-    mkdir -p "$install_path"
-    echo "Installing from $ASDF_DOWNLOAD_PATH to $install_path"
-    cp -r "$ASDF_DOWNLOAD_PATH"/* "$install_path"
-    test -x "$install_path/$TOOL_NAME" || fail "Expected $install_path/$TOOL_NAME binary not found."
-    local tool_cmd
-    tool_cmd="$(echo "$TOOL_TEST" | cut -d' ' -f1)"
-    test -x "$install_path/$tool_cmd" || fail "Expected $install_path/$tool_cmd to be executable."
-
-    echo "$TOOL_NAME $version installation was successful!"
-  ) || (
-    rm -rf "$install_path"
-    fail "An error occurred while installing $TOOL_NAME $version."
-  )
+	local install_type="$1"
+	local version="$2"
+	local install_path="${3%/bin}/bin"
+
+	if [ "$install_type" != "version" ]; then
+		fail "asdf-$TOOL_NAME supports release installs only"
+	fi
+
+	(
+		mkdir -p "$install_path"
+		echo "Installing from $ASDF_DOWNLOAD_PATH to $install_path"
+		cp -r "$ASDF_DOWNLOAD_PATH"/* "$install_path"
+		test -x "$install_path/$TOOL_NAME" || fail "Expected $install_path/$TOOL_NAME binary not found."
+		local tool_cmd
+		tool_cmd="$(echo "$TOOL_TEST" | cut -d' ' -f1)"
+		test -x "$install_path/$tool_cmd" || fail "Expected $install_path/$tool_cmd to be executable."
+
+		echo "$TOOL_NAME $version installation was successful!"
+	) || (
+		rm -rf "$install_path"
+		fail "An error occurred while installing $TOOL_NAME $version."
+	)
 }
 
 # .............................................................................
 # get_platform: determine platform of running machine
 # .............................................................................
 get_platform() {
-  local platform="Linux"
-  case "$(uname -s | tr '[:upper:]' '[:lower:]')" in
-  darwin) platform="darwin" ;;
-  linux) platform="linux" ;;
-  *) platform_not_supported ;;
-  esac
-
-  echo -n $platform
+	local platform="Linux"
+	case "$(uname -s | tr '[:upper:]' '[:lower:]')" in
+	darwin) platform="darwin" ;;
+	linux) platform="linux" ;;
+	*) platform_not_supported ;;
+	esac
+
+	echo -n $platform
 }
 # .............................................................................
 # get_arch: determine architecture of running machine
 # .............................................................................
 get_arch() {
-  local arch="x86_64"
-  case "$(uname -m)" in
-  arm64 | aarch64) arch="arm64" ;;
-  x86_64 | amd64) arch="amd64" ;;
-  *) architecture_not_supported ;;
-  esac
-  echo -n "${arch}"
+	local arch="x86_64"
+	case "$(uname -m)" in
+	arm64 | aarch64) arch="arm64" ;;
+	x86_64 | amd64) arch="amd64" ;;
+	*) architecture_not_supported ;;
+	esac
+	echo -n "${arch}"
 }
 # .............................................................................
 # get_file_ext: determine file extension based on platform
 # .............................................................................
 get_file_ext() {
-  local ext="tar.gz"
-  case "$(uname | tr '[:upper:]' '[:lower:]')" in
-  darwin) ext="tar.gz" ;;
-  linux) ext="tar.gz" ;;
-  *) platform_not_supported ;;
-  esac
-  echo -n "${ext}"
+	local ext="tar.gz"
+	case "$(uname | tr '[:upper:]' '[:lower:]')" in
+	darwin) ext="tar.gz" ;;
+	linux) ext="tar.gz" ;;
+	*) platform_not_supported ;;
+	esac
+	echo -n "${ext}"
 }
 # .............................................................................
 # platform_not_supported: Raise a platform not supported exception
 # .............................................................................
 platform_not_supported() {
-  fail "Platform '$(uname)' not supported!"
+	fail "Platform '$(uname)' not supported!"
 }
 # .............................................................................
 # architecture_not_supported: Raise an architecture not supported exception
 # .............................................................................
 architecture_not_supported() {
-  fail "Platform '$(uname -m)' not supported!"
+	fail "Platform '$(uname -m)' not supported!"
 }