From b5d6e7f52fc6c21414b6a2de63b394082194d9ba Mon Sep 17 00:00:00 2001
From: Axetroy <axetroy.dev@gmail.com>
Date: Sun, 3 Oct 2021 21:30:30 +0800
Subject: [PATCH] fix: install script

---
 install.sh | 79 +++++++++++++++++++++++++++---------------------------
 1 file changed, 39 insertions(+), 40 deletions(-)

diff --git a/install.sh b/install.sh
index 5d71e5e0..086f4f15 100644
--- a/install.sh
+++ b/install.sh
@@ -1,4 +1,5 @@
-#!/usr/bin/env bash
+#!/bin/sh
+
 set -e
 
 downloadFolder="${HOME}/Downloads"
@@ -14,6 +15,9 @@ get_arch() {
     "i386" | "i486" | "i586")
         echo "386"
         ;;
+    "aarch64" | "arm64" | "arm")
+        echo "arm64"
+        ;;
     *)
         echo ${NIL}
         ;;
@@ -24,49 +28,44 @@ get_os(){
     echo $(uname -s | awk '{print tolower($0)}')
 }
 
-main() {
-    local os=$(get_os)
-    local arch=$(get_arch)
-    local dest_file="${downloadFolder}/whatchanged_${os}_${arch}.tar.gz"
-
-    if [[ $# -eq 0 ]]; then
-        asset_path=$(
-            command curl -sSf https://github.com/whatchanged-community/whatchanged/releases |
-                command grep -o "/whatchanged-community/whatchanged/releases/download/.*/whatchanged_${os}_${arch}\\.tar.gz" |
-                command head -n 1
-        )
-        if [[ ! "$asset_path" ]]; then exit 1; fi
-        asset_uri="https://github.com${asset_path}"
-    else
-        asset_uri="https://github.com/whatchanged-community/whatchanged/releases/download/${1}/whatchanged_${os}_${arch}\\.tar.gz"
-    fi
+os=$(get_os)
+arch=$(get_arch)
+dest_file="${downloadFolder}/whatchanged_${os}_${arch}.tar.gz"
 
-    mkdir -p ${downloadFolder}
+if [ $# -eq 0 ]; then
+    asset_path=$(
+        command curl -sSf https://github.com/whatchanged-community/whatchanged/releases |
+            command grep -o "/whatchanged-community/whatchanged/releases/download/.*/whatchanged_${os}_${arch}\\.tar.gz" |
+            command head -n 1
+    )
+    if [[ ! "$asset_path" ]]; then exit 1; fi
+    asset_uri="https://github.com${asset_path}"
+else
+    asset_uri="https://github.com/whatchanged-community/whatchanged/releases/download/${1}/whatchanged_${os}_${arch}\\.tar.gz"
+fi
 
-    echo "[1/3] Download ${asset_uri} to ${downloadFolder}"
-    rm -f ${dest_file}
-    # wget -P "${downloadFolder}" "${asset_uri}"
-    curl --location --output "${dest_file}" "${asset_uri}"
+mkdir -p ${downloadFolder}
 
-    binDir=/usr/local/bin
+echo "[1/3] Download ${asset_uri} to ${downloadFolder}"
+rm -f ${dest_file}
+curl --location --output "${dest_file}" "${asset_uri}"
 
-    echo "[2/3] Install whatchanged to the ${binDir}"
-    mkdir -p ${HOME}/bin
-    tar -xz -f ${dest_file} -C ${binDir}
-    exe=${binDir}/whatchanged
-    chmod +x ${exe}
+binDir=/usr/local/bin
 
-    echo "[3/3] Set environment variables"
-    echo "whatchanged was installed successfully to ${exe}"
-    if command -v whatchanged --version >/dev/null; then
-        echo "Run 'whatchanged --help' to get started"
-    else
-        echo "Manually add the directory to your \$HOME/.bash_profile (or similar)"
-        echo "  export PATH=${HOME}/bin:\$PATH"
-        echo "Run '$exe --help' to get started"
-    fi
+echo "[2/3] Install whatchanged to the ${binDir}"
+mkdir -p ${HOME}/bin
+tar -xz -f ${dest_file} -C ${binDir}
+exe=${binDir}/whatchanged
+chmod +x ${exe}
 
-    exit 0
-}
+echo "[3/3] Set environment variables"
+echo "whatchanged was installed successfully to ${exe}"
+if command -v whatchanged --version >/dev/null; then
+    echo "Run 'whatchanged --help' to get started"
+else
+    echo "Manually add the directory to your \$HOME/.bash_profile (or similar)"
+    echo "  export PATH=${HOME}/bin:\$PATH"
+    echo "Run '$exe --help' to get started"
+fi
 
-main
\ No newline at end of file
+exit 0
\ No newline at end of file