简化shell终端命令输入的脚本式快捷键工具

cd dir1
rm file1.temp
cd ../../dir2
rm -rf dir3

cmds=(xxxxx)

# defines commands here,format:
# shortcut|one space|action
cmds=(
  'w ninja -C out/Debug android_webview_apk'
  'gyp build/gyp_chromium'
  'd gdb -ex=r --args out/Debug/chrome --no-sandbox http://100.84.44.189'
  'ct ctags --languages=C++ --exclude=third_party --exclude=.git --exclude=build --exclude=out -R -f .tags'
  # 'e echo example to show this can be commentted'
  'r ninja -C out/Debug chrome_shell_apk'
  'u updateChrome'
  't testChromeShellMemory'
  'o openUrlInCAWShell'
)

updateChrome() {
  git pull
  cd third_party/WebKit
  git pull
  gclient sync --nohooks
}

#!/bin/bash
#author liuhx 2015/03/03 http://blog.csdn.net/hursing

# if including multiple steps, combine them into function
updateChrome() {
  git pull
  cd third_party/WebKit
  git pull
  gclient sync --nohooks
}

testChromeShellMemory() {
  ps=`adb shell ps | grep org.chromium.chrome.shell`
  rsss=`echo "$ps" | awk '{print $5;}'`
  echo "$rsss"
  pids=`echo "$ps" | awk '{print $2;}'`
  for p in $pids; do
    adb shell dumpsys meminfo $p | grep TOTAL | awk '{print $2;}'
  done
}

openUrlInCAWShell() {
  # $1 should be url
  adb shell am start -a android.intent.action.VIEW -n com.caw.webkit.test/.BrowserActivity -e policy UCM_CURRENT_WINDOW -d $1
}

# defines commands here,format:
# shortcut|one space|action
cmds=(
  'w ninja -C out/Debug android_webview_apk'
  'gyp build/gyp_chromium'
  'd gdb -ex=r --args out/Debug/chrome --no-sandbox http://100.84.44.189'
  'ct ctags --languages=C++ --exclude=third_party --exclude=.git --exclude=build --exclude=out -R -f .tags'
  # 'e echo example to show this can be commentted'
  'r ninja -C out/Debug chrome_shell_apk'
  'u updateChrome'
  't testChromeShellMemory'
  'o openUrlInCAWShell'
)

echoHelp() {
  for ((i = 0; i < ${#cmds[@]}; i++)); do
    echo "${cmds[$i]}"
  done
  shName=`basename $0`
  echo -e "\033[0;33;1mexample: input '$shName ${cmds[0]%% *}' to run '${cmds[0]#* }'\033[0m"
}

if [[ $# -eq 0 ]]; then
  echoHelp
  exit 255
fi

for ((i = 0; i < ${#cmds[@]}; i++)); do
  cmd=${cmds[$i]}
  shortcut=${cmd%% *}
  if [[ "$shortcut"x == "$1"x ]]; then
    action=${cmd#* }
    echo -e "\033[0;33;1m$action\033[0m"
    # skip shortcut
    shift 1
    eval $action $@
    exit $?
  fi
done

# if no cmd matched, echoHelp
echoHelp