[config][doc]add sensitive columns and enhance the doc (#8523)

Co-authored-by: litiliu <[email protected]>

Author: litiliu

Diff for: docs/en/connector-v2/Config-Encryption-Decryption.md

@@ -12,6 +12,9 @@ Base64 encryption support encrypt the following parameters:
 - username
 - password
 - auth
+- token
+- access_key
+- secret_key
 
 Next, I'll show how to quickly use SeaTunnel's own `base64` encryption:
 
@@ -130,13 +133,14 @@ If you want to customize the encryption method and the configuration of the encr
 
 1. Create a java maven project
 
-2. Add `seatunnel-api` module in dependencies like the following shown:
+2. Add `seatunnel-api` module with the provided scope in dependencies like the following shown:
 
    ```xml
    <dependency>
        <groupId>org.apache.seatunnel</groupId>
        <artifactId>seatunnel-api</artifactId>
        <version>${seatunnel.version}</version>
+       <scope>provided</scope>
    </dependency>
    ```
 3. Create a new class and implement interface `ConfigShade`, this interface has the following methods:
@@ -174,7 +178,8 @@ If you want to customize the encryption method and the configuration of the encr
        }
    }
    ```
-4. Add `org.apache.seatunnel.api.configuration.ConfigShade` in `resources/META-INF/services`
+4. Create a file named `org.apache.seatunnel.api.configuration.ConfigShade` in `resources/META-INF/services`, the file content should be the fully qualified class name of the class that you defined in step 3.
+
 5. Package it to jar and add jar to `${SEATUNNEL_HOME}/lib`
 6. Change the option `shade.identifier` to the value that you defined in `ConfigShade#getIdentifier`of you config file, please enjoy it \^_\^
 

Diff for: docs/zh/connector-v2/Config-Encryption-Decryption.md

@@ -12,6 +12,9 @@ Base64编码支持加密以下参数：
 - username
 - password
 - auth
+- token
+- access_key
+- secret_key
 
 接下来，将展示如何快速使用 SeaTunnel 自带的 `base64` 加密功能：
 
@@ -138,6 +141,7 @@ Base64编码支持加密以下参数：
        <groupId>org.apache.seatunnel</groupId>
        <artifactId>seatunnel-api</artifactId>
        <version>${seatunnel.version}</version>
+       <scope>provided</scope>
    </dependency>
    ```
 3. 创建一个 java 类并实现 `ConfigShade` 接口，该接口包含以下方法：
@@ -175,7 +179,7 @@ Base64编码支持加密以下参数：
        }
    }
    ```
-4. 在 `resources/META-INF/services` 目录下添加 `org.apache.seatunnel.api.configuration.ConfigShade`
+4. 在 `resources/META-INF/services` 目录下创建名为 `org.apache.seatunnel.api.configuration.ConfigShade`的文件， 文件内容是您在步骤 3 中定义的类的完全限定类名。
 5. 将其打成 jar 包, 并添加到 `${SEATUNNEL_HOME}/lib` 目录下。
 6. 将选项 `shade.identifier` 的值更改为上面定义在配置文件中的 `ConfigShade#getIdentifier` 的值。
 

Diff for: seatunnel-core/seatunnel-core-starter/src/main/java/org/apache/seatunnel/core/starter/utils/ConfigShadeUtils.java

@@ -48,7 +48,7 @@ public final class ConfigShadeUtils {
     private static final String SHADE_IDENTIFIER_OPTION = "shade.identifier";
 
     public static final String[] DEFAULT_SENSITIVE_KEYWORDS =
-            new String[] {"password", "username", "auth", "token"};
+            new String[] {"password", "username", "auth", "token", "access_key", "secret_key"};
 
     private static final Map<String, ConfigShade> CONFIG_SHADES = new HashMap<>();
 

Diff for: seatunnel-core/seatunnel-core-starter/src/test/java/org/apache/seatunnel/core/starter/utils/ConfigShadeTest.java

@@ -51,6 +51,9 @@ public class ConfigShadeTest {
 
     private static final String PASSWORD = "seatunnel_password";
 
+    private static final String ACCESS_KEY = "access_key";
+    private static final String SECRET_KEY = "secret_key";
+
     @Test
     public void testParseConfig() throws URISyntaxException {
         URL resource = ConfigShadeTest.class.getResource("/config.shade.conf");
@@ -71,6 +74,10 @@ public void testParseConfig() throws URISyntaxException {
                 config.getConfigList("source").get(0).getString("username"), USERNAME);
         Assertions.assertEquals(
                 config.getConfigList("source").get(0).getString("password"), PASSWORD);
+        Assertions.assertEquals(
+                config.getConfigList("source").get(0).getString("access_key"), ACCESS_KEY);
+        Assertions.assertEquals(
+                config.getConfigList("source").get(0).getString("secret_key"), SECRET_KEY);
     }
 
     @Test
@@ -89,6 +96,10 @@ public void testUsePrivacyHandlerHocon() throws URISyntaxException {
                 config.getConfigList("source").get(0).getString("username"), "******");
         Assertions.assertEquals(
                 config.getConfigList("source").get(0).getString("password"), "******");
+        Assertions.assertEquals(
+                config.getConfigList("source").get(0).getString("access_key"), "******");
+        Assertions.assertEquals(
+                config.getConfigList("source").get(0).getString("secret_key"), "******");
         String conf = ConfigBuilder.mapToString(config.root().unwrapped());
         Assertions.assertTrue(conf.contains("\"password\" : \"******\""));
     }

Diff for: seatunnel-core/seatunnel-core-starter/src/test/resources/config.shade.conf

@@ -39,6 +39,10 @@ source {
     database-name = "inventory_vwyw0n"
     table-name = "products"
     base-url = "jdbc:mysql://localhost:56725"
+
+    # test properties
+    access_key = "YWNjZXNzX2tleQ=="
+    secret_key = "c2VjcmV0X2tleQ=="
   }
 }