From 5ae73f132995d63c9558e795c845a310e6f10d61 Mon Sep 17 00:00:00 2001
From: Sean Patrick Hagen <sean.hagen@gmail.com>
Date: Wed, 10 Apr 2024 12:17:28 -0700
Subject: [PATCH 1/5] Fix arch when `uanme -m` reports "x86_64"

Needs to be "amd64" and not "x86_64".

Also removed the assignment to `_arch`; not doing anything complicated the way
`get_platform` does.
---
 lib/utils.bash | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/lib/utils.bash b/lib/utils.bash
index 17991d9..8192abe 100755
--- a/lib/utils.bash
+++ b/lib/utils.bash
@@ -46,13 +46,11 @@ get_platform() {
 
 get_arch() {
 	if [[ $(uname -m) == "x86_64" ]]; then
-		_arch="$(uname -m)"
-		echo "$_arch"
+		  echo "amd64"
 	elif [[ $(uname -m) == "arm64" ]]; then
-		_arch="$(uname -m)"
-		echo "$_arch"
+		  echo "arm64"
 	else
-		echo >&2 'Architecture not supported' && exit 1
+		  echo >&2 'Architecture not supported' && exit 1
 	fi
 }
 

From 2e4aed713aae852416668e6a06c08f9b1954944e Mon Sep 17 00:00:00 2001
From: Sean Patrick Hagen <sean.hagen@gmail.com>
Date: Tue, 27 Aug 2024 18:17:16 -0700
Subject: [PATCH 2/5] Change arch based on requested version

---
 bin/download   |  2 +-
 lib/utils.bash | 42 +++++++++++++++++++++++++++++++++++-------
 2 files changed, 36 insertions(+), 8 deletions(-)

diff --git a/bin/download b/bin/download
index 5c54e0d..9d3983c 100755
--- a/bin/download
+++ b/bin/download
@@ -12,7 +12,7 @@ mkdir -p "$ASDF_DOWNLOAD_PATH"
 
 platform=$(get_platform)
 
-arch=$(get_arch)
+arch=$(get_arch $ASDF_INSTALL_VERSION)
 
 release_file="$ASDF_DOWNLOAD_PATH/$TOOL_NAME-$ASDF_INSTALL_VERSION.tar.gz"
 
diff --git a/lib/utils.bash b/lib/utils.bash
index 8192abe..4268aec 100755
--- a/lib/utils.bash
+++ b/lib/utils.bash
@@ -44,14 +44,42 @@ get_platform() {
 	fi
 }
 
+vercomp() {
+  if [[ $1 == $2 ]]; then
+    return 0
+  fi
+  local IFS=.
+  local i ver1=($1) ver2=($2)
+  # fill empty fields in ver1 with zeros
+  for ((i = ${#ver1[@]}; i < ${#ver2[@]}; i++)); do
+    ver1[i]=0
+  done
+  for ((i = 0; i < ${#ver1[@]}; i++)); do
+    if ((10#${ver1[i]:=0} > 10#${ver2[i]:=0})); then
+      return 1
+    fi
+    if ((10#${ver1[i]} < 10#${ver2[i]})); then
+      return 2
+    fi
+  done
+  return 0
+}
+
 get_arch() {
-	if [[ $(uname -m) == "x86_64" ]]; then
-		  echo "amd64"
-	elif [[ $(uname -m) == "arm64" ]]; then
-		  echo "arm64"
-	else
-		  echo >&2 'Architecture not supported' && exit 1
-	fi
+  local version="$1"
+  if [[ $(uname -m) == "x86_64" ]]; then
+    vercomp $version "0.45.0"
+    case $? in
+      0) echo "x86_64" ;;
+      1) echo "amd64" ;;
+      2) echo "x86_64" ;;
+      *) echo "amd64" ;;
+    esac
+  elif [[ $(uname -m) == "arm64" ]]; then
+    echo "arm64"
+  else
+    echo >&2 'Architecture not supported' && exit 1
+  fi
 }
 
 download_release() {

From cf0df0ade9acf1fadcd1de1d91095e697374f317 Mon Sep 17 00:00:00 2001
From: Sean Patrick Hagen <sean.hagen@gmail.com>
Date: Tue, 27 Aug 2024 18:18:31 -0700
Subject: [PATCH 3/5] Adding attribution for the vercomp function

---
 lib/utils.bash | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/utils.bash b/lib/utils.bash
index 4268aec..12c43aa 100755
--- a/lib/utils.bash
+++ b/lib/utils.bash
@@ -44,6 +44,7 @@ get_platform() {
 	fi
 }
 
+# from https://stackoverflow.com/questions/4023830/how-to-compare-two-strings-in-dot-separated-version-format-in-bash
 vercomp() {
   if [[ $1 == $2 ]]; then
     return 0

From 8a8176d76bda0b8c81e1f2a25e6501883cc3d7b9 Mon Sep 17 00:00:00 2001
From: Sean Patrick Hagen <sean.hagen@gmail.com>
Date: Tue, 27 Aug 2024 18:18:44 -0700
Subject: [PATCH 4/5] Editor formatting changes

---
 lib/utils.bash | 94 +++++++++++++++++++++++++-------------------------
 1 file changed, 47 insertions(+), 47 deletions(-)

diff --git a/lib/utils.bash b/lib/utils.bash
index 12c43aa..c009129 100755
--- a/lib/utils.bash
+++ b/lib/utils.bash
@@ -7,41 +7,41 @@ TOOL_NAME="protolint"
 TOOL_TEST="protolint --help"
 
 fail() {
-	echo -e "asdf-$TOOL_NAME: $*"
-	exit 1
+  echo -e "asdf-$TOOL_NAME: $*"
+  exit 1
 }
 
 curl_opts=(-fsSL)
 
 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 "$GH_REPO" |
-		grep -o 'refs/tags/.*' | cut -d/ -f3- |
-		sed 's/^v//'
+  git ls-remote --tags --refs "$GH_REPO" |
+    grep -o 'refs/tags/.*' | cut -d/ -f3- |
+    sed 's/^v//'
 }
 
 list_all_versions() {
-	list_github_tags
+  list_github_tags
 }
 
 get_platform() {
-	if [[ $(uname -s) == "Darwin" ]]; then
-		_plat="$(uname | tr '[:upper:]' '[:lower:]')"
-		echo "$_plat"
-	elif [[ $(uname -s) == "Linux" ]]; then
-		_plat="$(uname | tr '[:upper:]' '[:lower:]')"
-		echo "$_plat"
-	else
-		echo >&2 'Platform not supported' && exit 1
-	fi
+  if [[ $(uname -s) == "Darwin" ]]; then
+    _plat="$(uname | tr '[:upper:]' '[:lower:]')"
+    echo "$_plat"
+  elif [[ $(uname -s) == "Linux" ]]; then
+    _plat="$(uname | tr '[:upper:]' '[:lower:]')"
+    echo "$_plat"
+  else
+    echo >&2 'Platform not supported' && exit 1
+  fi
 }
 
 # from https://stackoverflow.com/questions/4023830/how-to-compare-two-strings-in-dot-separated-version-format-in-bash
@@ -84,38 +84,38 @@ get_arch() {
 }
 
 download_release() {
-	local version filename url
-	version="$1"
-	filename="$2"
-	platform="$3"
-	arch="$4"
+  local version filename url
+  version="$1"
+  filename="$2"
+  platform="$3"
+  arch="$4"
 
-	url="$GH_REPO/releases/download/v${version}/${TOOL_NAME}_${version}_${platform}_${arch}.tar.gz"
+  url="$GH_REPO/releases/download/v${version}/${TOOL_NAME}_${version}_${platform}_${arch}.tar.gz"
 
-	echo "* Downloading $TOOL_NAME release $version..."
-	curl "${curl_opts[@]}" -o "$filename" -C - "$url" || fail "Could not download $url"
+  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="$3"
-
-	if [ "$install_type" != "version" ]; then
-		fail "asdf-$TOOL_NAME supports release installs only"
-	fi
-
-	(
-		mkdir -p "$install_path/bin"
-		cp "$ASDF_DOWNLOAD_PATH/$TOOL_NAME" "$install_path/bin"
-
-		local tool_cmd
-		tool_cmd="$(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 ocurred while installing $TOOL_NAME $version."
-	)
+  local install_type="$1"
+  local version="$2"
+  local install_path="$3"
+
+  if [ "$install_type" != "version" ]; then
+    fail "asdf-$TOOL_NAME supports release installs only"
+  fi
+
+  (
+    mkdir -p "$install_path/bin"
+    cp "$ASDF_DOWNLOAD_PATH/$TOOL_NAME" "$install_path/bin"
+
+    local tool_cmd
+    tool_cmd="$(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 ocurred while installing $TOOL_NAME $version."
+  )
 }

From 540504b5d03291168739646ec656b8d74ca229d3 Mon Sep 17 00:00:00 2001
From: Spencer Gilbert <spencer.gilbert@datadoghq.com>
Date: Fri, 13 Sep 2024 09:34:01 -0400
Subject: [PATCH 5/5] chore shfmt and shellcheck fixes

---
 bin/download   |   2 +-
 lib/utils.bash | 158 ++++++++++++++++++++++++-------------------------
 2 files changed, 80 insertions(+), 80 deletions(-)

diff --git a/bin/download b/bin/download
index 9d3983c..5f4d81a 100755
--- a/bin/download
+++ b/bin/download
@@ -12,7 +12,7 @@ mkdir -p "$ASDF_DOWNLOAD_PATH"
 
 platform=$(get_platform)
 
-arch=$(get_arch $ASDF_INSTALL_VERSION)
+arch=$(get_arch "$ASDF_INSTALL_VERSION")
 
 release_file="$ASDF_DOWNLOAD_PATH/$TOOL_NAME-$ASDF_INSTALL_VERSION.tar.gz"
 
diff --git a/lib/utils.bash b/lib/utils.bash
index c009129..fcb9234 100755
--- a/lib/utils.bash
+++ b/lib/utils.bash
@@ -7,115 +7,115 @@ TOOL_NAME="protolint"
 TOOL_TEST="protolint --help"
 
 fail() {
-  echo -e "asdf-$TOOL_NAME: $*"
-  exit 1
+	echo -e "asdf-$TOOL_NAME: $*"
+	exit 1
 }
 
 curl_opts=(-fsSL)
 
 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 "$GH_REPO" |
-    grep -o 'refs/tags/.*' | cut -d/ -f3- |
-    sed 's/^v//'
+	git ls-remote --tags --refs "$GH_REPO" |
+		grep -o 'refs/tags/.*' | cut -d/ -f3- |
+		sed 's/^v//'
 }
 
 list_all_versions() {
-  list_github_tags
+	list_github_tags
 }
 
 get_platform() {
-  if [[ $(uname -s) == "Darwin" ]]; then
-    _plat="$(uname | tr '[:upper:]' '[:lower:]')"
-    echo "$_plat"
-  elif [[ $(uname -s) == "Linux" ]]; then
-    _plat="$(uname | tr '[:upper:]' '[:lower:]')"
-    echo "$_plat"
-  else
-    echo >&2 'Platform not supported' && exit 1
-  fi
+	if [[ $(uname -s) == "Darwin" ]]; then
+		_plat="$(uname | tr '[:upper:]' '[:lower:]')"
+		echo "$_plat"
+	elif [[ $(uname -s) == "Linux" ]]; then
+		_plat="$(uname | tr '[:upper:]' '[:lower:]')"
+		echo "$_plat"
+	else
+		echo >&2 'Platform not supported' && exit 1
+	fi
 }
 
 # from https://stackoverflow.com/questions/4023830/how-to-compare-two-strings-in-dot-separated-version-format-in-bash
 vercomp() {
-  if [[ $1 == $2 ]]; then
-    return 0
-  fi
-  local IFS=.
-  local i ver1=($1) ver2=($2)
-  # fill empty fields in ver1 with zeros
-  for ((i = ${#ver1[@]}; i < ${#ver2[@]}; i++)); do
-    ver1[i]=0
-  done
-  for ((i = 0; i < ${#ver1[@]}; i++)); do
-    if ((10#${ver1[i]:=0} > 10#${ver2[i]:=0})); then
-      return 1
-    fi
-    if ((10#${ver1[i]} < 10#${ver2[i]})); then
-      return 2
-    fi
-  done
-  return 0
+	if [[ $1 == $2 ]]; then
+		return 0
+	fi
+	local IFS=.
+	local i ver1=($1) ver2=($2)
+	# fill empty fields in ver1 with zeros
+	for ((i = ${#ver1[@]}; i < ${#ver2[@]}; i++)); do
+		ver1[i]=0
+	done
+	for ((i = 0; i < ${#ver1[@]}; i++)); do
+		if ((10#${ver1[i]:=0} > 10#${ver2[i]:=0})); then
+			return 1
+		fi
+		if ((10#${ver1[i]} < 10#${ver2[i]})); then
+			return 2
+		fi
+	done
+	return 0
 }
 
 get_arch() {
-  local version="$1"
-  if [[ $(uname -m) == "x86_64" ]]; then
-    vercomp $version "0.45.0"
-    case $? in
-      0) echo "x86_64" ;;
-      1) echo "amd64" ;;
-      2) echo "x86_64" ;;
-      *) echo "amd64" ;;
-    esac
-  elif [[ $(uname -m) == "arm64" ]]; then
-    echo "arm64"
-  else
-    echo >&2 'Architecture not supported' && exit 1
-  fi
+	local version="$1"
+	if [[ $(uname -m) == "x86_64" ]]; then
+		vercomp $version "0.45.0"
+		case $? in
+		0) echo "x86_64" ;;
+		1) echo "amd64" ;;
+		2) echo "x86_64" ;;
+		*) echo "amd64" ;;
+		esac
+	elif [[ $(uname -m) == "arm64" ]]; then
+		echo "arm64"
+	else
+		echo >&2 'Architecture not supported' && exit 1
+	fi
 }
 
 download_release() {
-  local version filename url
-  version="$1"
-  filename="$2"
-  platform="$3"
-  arch="$4"
+	local version filename url
+	version="$1"
+	filename="$2"
+	platform="$3"
+	arch="$4"
 
-  url="$GH_REPO/releases/download/v${version}/${TOOL_NAME}_${version}_${platform}_${arch}.tar.gz"
+	url="$GH_REPO/releases/download/v${version}/${TOOL_NAME}_${version}_${platform}_${arch}.tar.gz"
 
-  echo "* Downloading $TOOL_NAME release $version..."
-  curl "${curl_opts[@]}" -o "$filename" -C - "$url" || fail "Could not download $url"
+	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="$3"
-
-  if [ "$install_type" != "version" ]; then
-    fail "asdf-$TOOL_NAME supports release installs only"
-  fi
-
-  (
-    mkdir -p "$install_path/bin"
-    cp "$ASDF_DOWNLOAD_PATH/$TOOL_NAME" "$install_path/bin"
-
-    local tool_cmd
-    tool_cmd="$(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 ocurred while installing $TOOL_NAME $version."
-  )
+	local install_type="$1"
+	local version="$2"
+	local install_path="$3"
+
+	if [ "$install_type" != "version" ]; then
+		fail "asdf-$TOOL_NAME supports release installs only"
+	fi
+
+	(
+		mkdir -p "$install_path/bin"
+		cp "$ASDF_DOWNLOAD_PATH/$TOOL_NAME" "$install_path/bin"
+
+		local tool_cmd
+		tool_cmd="$(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 ocurred while installing $TOOL_NAME $version."
+	)
 }