Spring 打包 jar 运行P12证书读取时，报错java.io.IOException: keystore password was incorrect

最近碰到很恶心的玩意，就是用 Spring 打包 jar 时，用如下代码进行读取ssl证书

 public RestTemplate getRestTemplateWithCert() {
        RestTemplate restTemplate = null;
        try {
            KeyStore keyStore = KeyStore.getInstance("PKCS12");//eg. PKCS12
//            这个之前尝试放在resources目录下来读取,结果这个居然是证书错误的源头,使用下面的直接从路径读取就能成功了,证书读取有问题spring没有报错,大坑 --来自 黎胜锬同志的吐槽
//            InputStream cp = this.getClass().getResourceAsStream("test.p12");
            //读取本地路径
//            FileInputStream instream = new FileInputStream(new File("D:\\ssl\\test.p12"));
            InputStream instream = certificate.getInputStream();

            keyStore.load(instream, certificatePassword.toCharArray());

            SSLContext sslcontext = SSLContextBuilder.create()
                    .loadKeyMaterial(keyStore, certificatePassword.toCharArray())
                    .build();

            SSLConnectionSocketFactory sslsf = new SSLConnectionSocketFactory(sslcontext, new String[]{"TLSv1.2"}, null, NoopHostnameVerifier.INSTANCE);
            CloseableHttpClient httpClient = HttpClients.custom().setSSLSocketFactory(sslsf).build();
            HttpComponentsClientHttpRequestFactory factory = new HttpComponentsClientHttpRequestFactory(httpClient);
            restTemplate = new RestTemplate(factory);
            //将转换器的编码换成utf-8
            restTemplate.getMessageConverters().set(1, new StringHttpMessageConverter(Charset.forName("utf-8")));
            //System.out.println("restTemplate.hashCode():" + restTemplate.hashCode());
        } catch (Exception e) {
            e.printStackTrace();
        }
        return restTemplate;
    }

使用 spring 打包成 jar 包后 在 linux上面运行，正常，但是在windows 中使用 java -jar you.jar 运行后报错 java.io.IOException: keystore password was incorrect,

百度 ,google了半天，说是打包 jar 会导致证书被修改，然后在pom中添加了如下代码

 <resources>
            <resource>
                <directory>src/main/resources</directory>
                <filtering>true</filtering>
                <excludes>
                    <exclude>*.p12</exclude>
                </excludes>
            </resource>
            <resource>
                <directory>src/main/resources</directory>
                <filtering>fals