构建 firefox 插件的脚本

初步学习了 Firefox 插件的编写，通过脚本来重新构建修改后的插件，这样将有效地提高开发效率。这里以插件的目录名称为 插件文件名称，将脚本放到插件的文件夹里执行就可以了。脚本的功能见源码吧。

#!/bin/bash

# check 7z
CHCKE_7Z=`which 7z`
if [ "uu$CHCKE_7Z" == "uu"  ]
then
    echo 7z is not found.
    echo Please install 7z first.
    exit 77
fi
#
BASE_DIR=`pwd`
PACKAGE=`basename $BASE_DIR`

# delete prior xpi
if [ -f "$BASE_DIR/$PACKAGE.xpi"  ]
then
     rm -v "$BASE_DIR/$PACKAGE.xpi"
fi

# clean up
BACKUPS=`find $BASE_DIR -name "*~"`
if [ "xx$BACKUPS" != "xx" ]
then
    rm -v $BACKUPS
fi

#
mkdir -p $BASE_DIR/build/chrome
cd $BASE_DIR/build/chrome
7z a -tzip "$PACKAGE.jar" $BASE_DIR/chrome/* -r -mx=0

#
cd $BASE_DIR
cp install.* $BASE_DIR/build

#
cd $BASE_DIR/build
7z a -tzip "$BASE_DIR/$PACKAGE.xpi" * -r -mx=9

#
cd $BASE_DIR
rm -rvf $BASE_DIR/build

在 Windows 构建 Firefox Extension 的话，用批处理脚本比较合适。因为安装了 7z 和一些 Unix 命令工具，其实与Linux版本差别并不大。

@echo off

REM
Setlocal ENABLEDELAYEDEXPANSION

7z --help 2>NUL 1>NUL

if ERRORLEVEL 1 (
  echo 7z is not found.
  echo Please install 7z first.

  goto END
)

set BaseDir=%~dp0
echo Current Directory : %BaseDir%

for %%i in (.) do set basename=%%~ni%%~xi
echo Extension Name : %basename%

if exist %basename%.xpi rm -vf %basename%.xpi

mkdir %BaseDir%build\chrome
cd %BaseDir%build\chrome

7z a -tzip "%basename%.jar" %BaseDir%chrome\* -r -mx=0


REM
cd %BaseDir%
cp -vf install.rdf chrome.manifest %BaseDir%build
if exist defaults cp -rvf defaults %BaseDir%build
if exist locale cp -rvf locale %BaseDir%build
if exist skin cp -rvf skin %BaseDir%build

REM
cd %BaseDir%build
7z a -tzip "%BaseDir%%basename%.xpi" * -r -mx=9

REM
cd %BaseDir%
rm -rvf %BaseDir%build

:END