style: fix style issues

lib/utils.bash

@@ -8,71 +8,71 @@ TOOL_NAME="ghostty"
 TOOL_TEST="ghostty --version"
 
 fail() {
-	echo -e "asdf-$TOOL_NAME: $*"
-	exit 1
+  echo -e "asdf-$TOOL_NAME: $*"
+  exit 1
 }
 
 curl_opts=(-fsSL)
 
 # NOTE: You might want to remove this if ghostty is not hosted on GitHub releases.
 if [ -n "${GITHUB_API_TOKEN:-}" ]; then
-	curl_opts=("${curl_opts[@]}" -H "Authorization: token $GITHUB_API_TOKEN")
+  curl_opts=("${curl_opts[@]}" -H "Authorization: token $GITHUB_API_TOKEN")
 fi
 
 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 "$GH_REPO" |
-		grep -o 'refs/tags/.*' | cut -d/ -f3- |
-		sed 's/^v//' # NOTE: You might want to adapt this sed to remove non-version strings from tags
+  git ls-remote --tags --refs "$GH_REPO" |
+    grep -o 'refs/tags/.*' | cut -d/ -f3- |
+    sed 's/^v//' # NOTE: You might want to adapt this sed to remove non-version strings from tags
 }
 
 list_all_versions() {
-	# TODO: Adapt this. By default we simply list the tag names from GitHub releases.
-	# Change this function if ghostty has other means of determining installable versions.
-	list_github_tags
+  # TODO: Adapt this. By default we simply list the tag names from GitHub releases.
+  # Change this function if ghostty has other means of determining installable versions.
+  list_github_tags
 }
 
 download_release() {
-	local version filename url
-	version="$1"
-	filename="$2"
-
-	if [ "$version" == "tip" ]; then
-		url="$GH_REPO/archive/refs/tags/${version}.tar.gz"
-	else
-		url="$GH_REPO/archive/refs/tags/v${version}.tar.gz"
-	fi
-
-	echo "* Downloading $TOOL_NAME release $version..."
-	curl "${curl_opts[@]}" -o "$filename" -C - "$url" || fail "Could not download $url"
+  local version filename url
+  version="$1"
+  filename="$2"
+
+  if [ "$version" == "tip" ]; then
+    url="$GH_REPO/archive/refs/tags/${version}.tar.gz"
+  else
+    url="$GH_REPO/archive/refs/tags/v${version}.tar.gz"
+  fi
+
+  echo "* Downloading $TOOL_NAME release $version..."
+  curl "${curl_opts[@]}" -o "$filename" -C - "$url" || fail "Could not download $url"
 }
 
 install_version() {
-	local install_type="$1"
-	local version="$2"
-	local install_path="$3"
+  local install_type="$1"
+  local version="$2"
+  local install_path="$3"
 
-	if [ "$install_type" != "version" ]; then
-		fail "asdf-$TOOL_NAME supports release installs only"
-	fi
+  if [ "$install_type" != "version" ]; then
+    fail "asdf-$TOOL_NAME supports release installs only"
+  fi
 
-	(
-		cd $ASDF_DOWNLOAD_PATH && zig build -Doptimize=ReleaseFast
+  (
+    cd $ASDF_DOWNLOAD_PATH && zig build -Doptimize=ReleaseFast
 
-		mkdir -p "$install_path"
-		cp -r "$ASDF_DOWNLOAD_PATH"/zig-out/* "$install_path"
+    mkdir -p "$install_path"
+    cp -r "$ASDF_DOWNLOAD_PATH"/zig-out/* "$install_path"
 
-		local tool_cmd
-		tool_cmd="$(echo "$TOOL_TEST" | cut -d' ' -f1)"
-		test -x "$install_path/bin/$tool_cmd" || fail "Expected $install_path/bin/$tool_cmd to be executable."
+    local tool_cmd
+    tool_cmd="$(echo "$TOOL_TEST" | cut -d' ' -f1)"
+    test -x "$install_path/bin/$tool_cmd" || fail "Expected $install_path/bin/$tool_cmd to be executable."
 
-		echo "$TOOL_NAME $version installation was successful!"
-	) || (
-		rm -rf "$install_path"
-		fail "An error occurred while installing $TOOL_NAME $version."
-	)
+    echo "$TOOL_NAME $version installation was successful!"
+  ) || (
+    rm -rf "$install_path"
+    fail "An error occurred while installing $TOOL_NAME $version."
+  )
 }