add build script

webmagic-scripts/deploy.sh

+#!/bin/sh
+VERSION="0.4.1-SNAPTHOS"
+mvn clean package
+cp target/webmagic-scripts-${VERSION}.jar /usr/local/webmagic/webmagic-console.jar
+rsync -avz --delete target/lib/ /usr/local/webmagic/lib/

webmagic-scripts/src/main/java/us/codecraft/webmagic/scripts/ScriptConsole.java

@@ -105,6 +105,7 @@ public class ScriptConsole {
             options.addOption(new Option("l", true, "language"));
             options.addOption(new Option("t", true, "thread"));
             options.addOption(new Option("f", true, "script file"));
+            options.addOption(new Option("s", true, "sleep time"));
             CommandLineParser commandLineParser = new PosixParser();
             CommandLine commandLine = commandLineParser.parse(options, args);
             return readOptions(commandLine);

webmagic-scripts/src/main/java/us/codecraft/webmagic/scripts/ScriptProcessor.java

@@ -50,7 +50,7 @@ public class ScriptProcessor implements PageProcessor {
         context.setAttribute("page", page, ScriptContext.ENGINE_SCOPE);
         context.setAttribute("config", site, ScriptContext.ENGINE_SCOPE);
         try {
-            engine.eval(defines + script, context);
+            engine.eval(defines + "\n" + script, context);
         } catch (ScriptException e) {
             e.printStackTrace();
         }

webmagic-scripts/src/main/resources/js/defines.js

@@ -7,4 +7,4 @@ function xpath(str){
 function urls(str){
     links = page.getHtml().links().regex(str).all();
     page.addTargetRequests(links);
-}
\ No newline at end of file
+}