diff --git a/pom.xml b/pom.xml
index 67d60f0..0974604 100644
--- a/pom.xml
+++ b/pom.xml
@@ -12,7 +12,7 @@
   <version>${revision}${changelist}</version>
   <packaging>hpi</packaging>
   <name>Jenkins ConfigOps Plugin</name>
-  <url>https://github.com/jenkinsci/${project.artifactId}-plugin</url>
+  <url>https://github.com/dumasd/${project.artifactId}</url>
   <licenses>
     <license>
       <name>MIT License</name>
diff --git a/src/main/java/io/jenkins/plugins/configops/database/LiquibaseRawCmdStep.java b/src/main/java/io/jenkins/plugins/configops/database/LiquibaseRawCmdStep.java
index 7ad3e07..d46f07b 100644
--- a/src/main/java/io/jenkins/plugins/configops/database/LiquibaseRawCmdStep.java
+++ b/src/main/java/io/jenkins/plugins/configops/database/LiquibaseRawCmdStep.java
@@ -58,10 +58,6 @@ public class LiquibaseRawCmdStep extends Step implements Serializable {
      * Database ID
      */
     private final String databaseId;
-    /**
-     * 在哪个路径下执行
-     */
-    private String cwd;
     /**
      * Liquibase命令
      */
@@ -70,6 +66,14 @@ public class LiquibaseRawCmdStep extends Step implements Serializable {
      * Liquibase命令参数
      */
     private final String args;
+    /**
+     * changeLogFile文件
+     */
+    private String changeLogFile;
+    /**
+     * 在哪个路径下执行
+     */
+    private String cwd;
 
     @DataBoundConstructor
     public LiquibaseRawCmdStep(
@@ -81,6 +85,16 @@ public LiquibaseRawCmdStep(
         this.args = args;
     }
 
+    @DataBoundSetter
+    public void setToolUrl(String toolUrl) {
+        this.toolUrl = toolUrl;
+    }
+
+    @DataBoundSetter
+    public void setChangeLogFile(String changeLogFile) {
+        this.changeLogFile = changeLogFile;
+    }
+
     @DataBoundSetter
     public void setCwd(String cwd) {
         this.cwd = cwd;
@@ -113,6 +127,12 @@ protected Map<String, Object> run() throws Exception {
                 cwdPath = workspace.child(step.getCwd());
             }
 
+            String changeLogFile = null;
+            if (StringUtils.isNotBlank(step.getChangeLogFile())) {
+                FilePath changeLogFilePath = workspace.child(step.getChangeLogFile());
+                changeLogFile = changeLogFilePath.getRemote();
+            }
+
             Logger logger = new Logger("LiquibaseCommand", taskListener);
 
             logger.log(
@@ -120,7 +140,7 @@ protected Map<String, Object> run() throws Exception {
                     Util.fixNull(step.getCwd()), step.getCommand(), Util.fixNull(step.getArgs()));
 
             DatabaseRunLiquibaseResp resp = cwdPath.act(new RemoteExecutionCallable(
-                    step.getToolUrl(), step.getDatabaseId(), step.getCommand(), step.getArgs()));
+                    step.getToolUrl(), step.getDatabaseId(), step.getCommand(), step.getArgs(), changeLogFile));
 
             logger.log("Liquibase run command return code: %s", resp.getRetcode());
             if (StringUtils.isNotBlank(resp.getStderr())) {
@@ -142,12 +162,15 @@ public static class RemoteExecutionCallable extends MasterToSlaveFileCallable<Da
         private final String databaseId;
         private final String command;
         private final String args;
+        private final String changeLogFile;
 
-        public RemoteExecutionCallable(String toolUrl, String databaseId, String command, String args) {
+        public RemoteExecutionCallable(
+                String toolUrl, String databaseId, String command, String args, String changeLogFile) {
             this.toolUrl = toolUrl;
             this.databaseId = databaseId;
             this.command = command;
             this.args = args;
+            this.changeLogFile = changeLogFile;
         }
 
         @Override
@@ -162,6 +185,7 @@ public DatabaseRunLiquibaseResp invoke(File f, VirtualChannel channel)
                     .cwd(f.getAbsolutePath())
                     .command(command)
                     .args(args)
+                    .changeLogFile(changeLogFile)
                     .build();
             return client.databaseRunLiquibase(req);
         }
diff --git a/src/main/java/io/jenkins/plugins/configops/model/req/DatabaseRunLiquibaseReq.java b/src/main/java/io/jenkins/plugins/configops/model/req/DatabaseRunLiquibaseReq.java
index 5def3ac..7b4a267 100644
--- a/src/main/java/io/jenkins/plugins/configops/model/req/DatabaseRunLiquibaseReq.java
+++ b/src/main/java/io/jenkins/plugins/configops/model/req/DatabaseRunLiquibaseReq.java
@@ -13,6 +13,8 @@
 public class DatabaseRunLiquibaseReq implements Serializable {
     private static final long serialVersionUID = -2239214531976180856L;
 
+    private String changeLogFile;
+
     private String dbId;
 
     private String cwd;
diff --git a/src/main/java/io/jenkins/plugins/configops/nacos/NacosChangeSetGetStep.java b/src/main/java/io/jenkins/plugins/configops/nacos/NacosChangeSetGetStep.java
index 731e2dc..7cef7c8 100644
--- a/src/main/java/io/jenkins/plugins/configops/nacos/NacosChangeSetGetStep.java
+++ b/src/main/java/io/jenkins/plugins/configops/nacos/NacosChangeSetGetStep.java
@@ -1,29 +1,40 @@
 package io.jenkins.plugins.configops.nacos;
 
+import static hudson.model.ChoiceParameterDefinition.CHOICES_DELIMITER;
+
 import edu.umd.cs.findbugs.annotations.NonNull;
+import edu.umd.cs.findbugs.annotations.Nullable;
 import hudson.Extension;
 import hudson.FilePath;
 import hudson.model.Run;
 import hudson.model.TaskListener;
 import hudson.remoting.VirtualChannel;
+import hudson.util.FormValidation;
 import io.jenkins.plugins.configops.model.dto.NacosConfigDTO;
 import io.jenkins.plugins.configops.model.req.NacosGetChangeSetReq;
 import io.jenkins.plugins.configops.model.resp.NacosGetChangeSetResp;
 import io.jenkins.plugins.configops.utils.ConfigOpsClient;
 import io.jenkins.plugins.configops.utils.Constants;
 import io.jenkins.plugins.configops.utils.Logger;
+import io.jenkins.plugins.configops.utils.Utils;
 import java.io.File;
 import java.io.IOException;
 import java.io.Serializable;
+import java.util.Arrays;
 import java.util.HashMap;
 import java.util.HashSet;
+import java.util.LinkedHashMap;
+import java.util.List;
 import java.util.Objects;
 import java.util.Set;
+import java.util.stream.Collectors;
 import jenkins.MasterToSlaveFileCallable;
 import lombok.Getter;
 import lombok.Setter;
 import lombok.ToString;
+import net.sf.json.JSONObject;
 import org.apache.commons.collections.CollectionUtils;
+import org.apache.commons.lang.ArrayUtils;
 import org.apache.commons.lang.RandomStringUtils;
 import org.apache.commons.lang.StringUtils;
 import org.jenkinsci.plugins.workflow.steps.Step;
@@ -33,6 +44,9 @@
 import org.jenkinsci.plugins.workflow.steps.SynchronousNonBlockingStepExecution;
 import org.kohsuke.stapler.DataBoundConstructor;
 import org.kohsuke.stapler.DataBoundSetter;
+import org.kohsuke.stapler.QueryParameter;
+import org.kohsuke.stapler.StaplerRequest;
+import org.kohsuke.stapler.verb.POST;
 
 @Setter
 @Getter
@@ -78,6 +92,24 @@ public void setVars(HashMap<String, String> vars) {
         this.vars = vars;
     }
 
+    @DataBoundSetter
+    public void setVars(String vars) {
+        String strippedChoices = StringUtils.trim(vars);
+        HashMap<String, String> result = new LinkedHashMap<>();
+        if (StringUtils.isNotBlank(strippedChoices)) {
+            List<String> choices = Arrays.stream(strippedChoices.split(CHOICES_DELIMITER))
+                    .map(StringUtils::trim)
+                    .filter(StringUtils::isNotBlank)
+                    .distinct()
+                    .collect(Collectors.toList());
+            for (String choice : choices) {
+                String[] kv = choice.split(":");
+                result.put(kv[0], kv[1]);
+            }
+        }
+        this.vars = result;
+    }
+
     @Override
     public StepExecution start(StepContext context) throws Exception {
         return new StepExecutionImpl(context, this);
@@ -173,5 +205,69 @@ public String getDisplayName() {
         public String getFunctionName() {
             return "nacosChangeSetGet";
         }
+
+        @POST
+        public FormValidation doCheckNacosId(@QueryParameter("nacosId") String nacosId) {
+            if (Utils.isNullOrEmpty(nacosId)) {
+                return FormValidation.error("NacosId is required");
+            }
+            return FormValidation.ok();
+        }
+
+        @POST
+        public FormValidation doCheckChangeLogFile(@QueryParameter("changeLogFile") String changeLogFile) {
+            if (Utils.isNullOrEmpty(changeLogFile)) {
+                return FormValidation.error("ChangeLogFile is required");
+            }
+            return FormValidation.ok();
+        }
+
+        @POST
+        public FormValidation doCheckVars(@QueryParameter("vars") String vars) {
+            if (!areValidVars(vars)) {
+                return FormValidation.error("Vars is invalid");
+            }
+            return FormValidation.ok();
+        }
+
+        @Override
+        public Step newInstance(@Nullable StaplerRequest req, @NonNull JSONObject formData) throws FormException {
+            String nacosId = formData.getString("nacosId");
+            String changeLogFile = formData.getString("changeLogFile");
+            Object contexts = formData.getOrDefault("contexts", null);
+            Object count = formData.getOrDefault("count", null);
+            Object vars = formData.getOrDefault("vars", null);
+            NacosChangeSetGetStep step = new NacosChangeSetGetStep(nacosId, null, changeLogFile);
+            if (Objects.nonNull(contexts) && StringUtils.isNotBlank(contexts.toString())) {
+                step.setContexts(contexts.toString());
+            }
+
+            if (Objects.nonNull(count) && StringUtils.isNotBlank(count.toString())) {
+                step.setCount(Integer.parseInt(count.toString()));
+            }
+
+            if (Objects.nonNull(vars)) {
+                step.setVars(vars.toString());
+            }
+            return step;
+        }
+    }
+
+    public static boolean areValidVars(String value) {
+        String strippedChoices = StringUtils.trim(value);
+        if (StringUtils.isBlank(strippedChoices)) {
+            return true;
+        }
+        String[] choices = strippedChoices.split(CHOICES_DELIMITER);
+        if (ArrayUtils.isEmpty(choices)) {
+            return true;
+        }
+        for (String choice : choices) {
+            String[] pair = choice.split(":");
+            if (pair.length != 2) {
+                return false;
+            }
+        }
+        return true;
     }
 }
diff --git a/src/main/java/io/jenkins/plugins/configops/nacos/NacosConfigAlterParameterDefinition.java b/src/main/java/io/jenkins/plugins/configops/nacos/NacosConfigAlterParameterDefinition.java
index ab8d6d4..612a8b2 100644
--- a/src/main/java/io/jenkins/plugins/configops/nacos/NacosConfigAlterParameterDefinition.java
+++ b/src/main/java/io/jenkins/plugins/configops/nacos/NacosConfigAlterParameterDefinition.java
@@ -28,6 +28,7 @@
 import org.apache.commons.lang.StringUtils;
 import org.jenkinsci.Symbol;
 import org.kohsuke.stapler.DataBoundConstructor;
+import org.kohsuke.stapler.DataBoundSetter;
 import org.kohsuke.stapler.QueryParameter;
 import org.kohsuke.stapler.StaplerRequest;
 import org.kohsuke.stapler.bind.JavaScriptMethod;
@@ -40,6 +41,7 @@ public class NacosConfigAlterParameterDefinition extends ParameterDefinition {
     private static final long serialVersionUID = -6182842383814244217L;
 
     private List<NacosConfigDTO> items;
+    private boolean selectAll = true;
 
     @DataBoundConstructor
     public NacosConfigAlterParameterDefinition(String name, @NonNull List<NacosConfigDTO> items) {
@@ -53,6 +55,11 @@ public NacosConfigAlterParameterDefinition(String name, @NonNull List<NacosConfi
         });
     }
 
+    @DataBoundSetter
+    public void setSelectAll(boolean selectAll) {
+        this.selectAll = selectAll;
+    }
+
     public int getItemSelectSize() {
         return Math.min(10, items.size());
     }
diff --git a/src/main/resources/io/jenkins/plugins/configops/database/LiquibaseRawCmdStep/config.jelly b/src/main/resources/io/jenkins/plugins/configops/database/LiquibaseRawCmdStep/config.jelly
new file mode 100644
index 0000000..d9176c7
--- /dev/null
+++ b/src/main/resources/io/jenkins/plugins/configops/database/LiquibaseRawCmdStep/config.jelly
@@ -0,0 +1,19 @@
+<?jelly escape-by-default='true'?>
+<j:jelly xmlns:j="jelly:core" xmlns:st="jelly:stapler" xmlns:d="jelly:define" xmlns:l="/lib/layout"
+         xmlns:t="/lib/hudson" xmlns:f="/lib/form">
+    <f:entry title="${%databaseId}" field="databaseId">
+        <f:textbox/>
+    </f:entry>
+    <f:entry title="${%command}" field="command">
+        <f:textbox/>
+    </f:entry>
+    <f:entry title="${%changeLogFile}" field="changeLogFile">
+        <f:textbox/>
+    </f:entry>
+    <f:entry title="${%args}" field="args">
+        <f:textbox/>
+    </f:entry>
+    <f:entry title="${%cwd}" field="cwd">
+        <f:textbox/>
+    </f:entry>
+</j:jelly>
diff --git a/src/main/resources/io/jenkins/plugins/configops/database/LiquibaseRawCmdStep/config.properties b/src/main/resources/io/jenkins/plugins/configops/database/LiquibaseRawCmdStep/config.properties
new file mode 100644
index 0000000..44c6d3e
--- /dev/null
+++ b/src/main/resources/io/jenkins/plugins/configops/database/LiquibaseRawCmdStep/config.properties
@@ -0,0 +1,5 @@
+databaseId=DatabaseId
+changeLogFile=ChangeLogFile
+command=Command
+args=Args
+cwd=Cwd
diff --git a/src/main/resources/io/jenkins/plugins/configops/database/LiquibaseRawCmdStep/help-args.html b/src/main/resources/io/jenkins/plugins/configops/database/LiquibaseRawCmdStep/help-args.html
new file mode 100644
index 0000000..73c3b76
--- /dev/null
+++ b/src/main/resources/io/jenkins/plugins/configops/database/LiquibaseRawCmdStep/help-args.html
@@ -0,0 +1,4 @@
+<div>
+    The Liquibase command args.<a href="https://docs.liquibase.com/commands/command-list.html">https://docs.liquibase.com/commands/command-list.html</a>
+    .
+</div>
diff --git a/src/main/resources/io/jenkins/plugins/configops/database/LiquibaseRawCmdStep/help-changeLogFile.html b/src/main/resources/io/jenkins/plugins/configops/database/LiquibaseRawCmdStep/help-changeLogFile.html
new file mode 100644
index 0000000..85f7e2a
--- /dev/null
+++ b/src/main/resources/io/jenkins/plugins/configops/database/LiquibaseRawCmdStep/help-changeLogFile.html
@@ -0,0 +1,3 @@
+<div>
+    The specified Liquibase change log, can be a file or folder.
+</div>
diff --git a/src/main/resources/io/jenkins/plugins/configops/database/LiquibaseRawCmdStep/help-command.html b/src/main/resources/io/jenkins/plugins/configops/database/LiquibaseRawCmdStep/help-command.html
new file mode 100644
index 0000000..9aed5c8
--- /dev/null
+++ b/src/main/resources/io/jenkins/plugins/configops/database/LiquibaseRawCmdStep/help-command.html
@@ -0,0 +1,4 @@
+<div>
+    The Liquibase command.<a href="https://docs.liquibase.com/commands/home.html">https://docs.liquibase.com/commands/home.html</a>
+    .
+</div>
diff --git a/src/main/resources/io/jenkins/plugins/configops/database/LiquibaseRawCmdStep/help-cwd.html b/src/main/resources/io/jenkins/plugins/configops/database/LiquibaseRawCmdStep/help-cwd.html
new file mode 100644
index 0000000..5719902
--- /dev/null
+++ b/src/main/resources/io/jenkins/plugins/configops/database/LiquibaseRawCmdStep/help-cwd.html
@@ -0,0 +1,3 @@
+<div>
+    The Liquibase command is executed in the specified directory.
+</div>
diff --git a/src/main/resources/io/jenkins/plugins/configops/database/LiquibaseRawCmdStep/help-databaseId.html b/src/main/resources/io/jenkins/plugins/configops/database/LiquibaseRawCmdStep/help-databaseId.html
new file mode 100644
index 0000000..b96471d
--- /dev/null
+++ b/src/main/resources/io/jenkins/plugins/configops/database/LiquibaseRawCmdStep/help-databaseId.html
@@ -0,0 +1,4 @@
+<div>
+    Database ID configured in the <a href="https://github.com/dumasd/config-ops/blob/main/config.yaml.sample">config-ops
+    configuration file</a> .
+</div>
diff --git a/src/main/resources/io/jenkins/plugins/configops/database/LiquibaseRawCmdStep/help.html b/src/main/resources/io/jenkins/plugins/configops/database/LiquibaseRawCmdStep/help.html
new file mode 100644
index 0000000..a1d50eb
--- /dev/null
+++ b/src/main/resources/io/jenkins/plugins/configops/database/LiquibaseRawCmdStep/help.html
@@ -0,0 +1,3 @@
+<div>
+    <p>Directly execute the Liquibase command to update the database.</p>
+</div>
diff --git a/src/main/resources/io/jenkins/plugins/configops/nacos/NacosChangeSetApplyStep/help.html b/src/main/resources/io/jenkins/plugins/configops/nacos/NacosChangeSetApplyStep/help.html
new file mode 100644
index 0000000..c40b9af
--- /dev/null
+++ b/src/main/resources/io/jenkins/plugins/configops/nacos/NacosChangeSetApplyStep/help.html
@@ -0,0 +1,7 @@
+<div>
+    <p>Apply the nacos change set.</p>
+
+    Config parameters please refer to:
+    <a href="https://github.com/dumasd/jenkins-config-ops-plugin/blob/main/src/main/java/io/jenkins/plugins/configops/nacos/NacosChangeSetApplyStep.java">NacosChangeSetApplyStep.java</a>
+
+</div>
diff --git a/src/main/resources/io/jenkins/plugins/configops/nacos/NacosChangeSetGetStep/config.jelly b/src/main/resources/io/jenkins/plugins/configops/nacos/NacosChangeSetGetStep/config.jelly
new file mode 100644
index 0000000..cc38382
--- /dev/null
+++ b/src/main/resources/io/jenkins/plugins/configops/nacos/NacosChangeSetGetStep/config.jelly
@@ -0,0 +1,19 @@
+<?jelly escape-by-default='true'?>
+<j:jelly xmlns:j="jelly:core" xmlns:st="jelly:stapler" xmlns:d="jelly:define" xmlns:l="/lib/layout"
+         xmlns:t="/lib/hudson" xmlns:f="/lib/form">
+    <f:entry title="${%nacosId}" field="nacosId">
+        <f:textbox/>
+    </f:entry>
+    <f:entry title="${%changeLogFile}" field="changeLogFile">
+        <f:textbox/>
+    </f:entry>
+    <f:entry title="${%contexts}" field="contexts">
+        <f:textbox/>
+    </f:entry>
+    <f:entry title="${%count}" field="count">
+        <f:textbox/>
+    </f:entry>
+    <f:entry title="${%vars}" field="vars">
+        <f:textarea/>
+    </f:entry>
+</j:jelly>
diff --git a/src/main/resources/io/jenkins/plugins/configops/nacos/NacosChangeSetGetStep/config.properties b/src/main/resources/io/jenkins/plugins/configops/nacos/NacosChangeSetGetStep/config.properties
new file mode 100644
index 0000000..a9d0d25
--- /dev/null
+++ b/src/main/resources/io/jenkins/plugins/configops/nacos/NacosChangeSetGetStep/config.properties
@@ -0,0 +1,5 @@
+nacosId=NacosId
+changeLogFile=ChangeLogFile
+contexts=Contexts
+count=Count
+vars=Vars
diff --git a/src/main/resources/io/jenkins/plugins/configops/nacos/NacosChangeSetGetStep/help-changeLogFile.html b/src/main/resources/io/jenkins/plugins/configops/nacos/NacosChangeSetGetStep/help-changeLogFile.html
new file mode 100644
index 0000000..2e0280d
--- /dev/null
+++ b/src/main/resources/io/jenkins/plugins/configops/nacos/NacosChangeSetGetStep/help-changeLogFile.html
@@ -0,0 +1,3 @@
+<div>
+    The specified change log, can be a file or folder.
+</div>
diff --git a/src/main/resources/io/jenkins/plugins/configops/nacos/NacosChangeSetGetStep/help-contexts.html b/src/main/resources/io/jenkins/plugins/configops/nacos/NacosChangeSetGetStep/help-contexts.html
new file mode 100644
index 0000000..6a51345
--- /dev/null
+++ b/src/main/resources/io/jenkins/plugins/configops/nacos/NacosChangeSetGetStep/help-contexts.html
@@ -0,0 +1,3 @@
+<div>
+    Only execute the specified contexts of changesets. If not filled, all changesets will be executed by default.
+</div>
diff --git a/src/main/resources/io/jenkins/plugins/configops/nacos/NacosChangeSetGetStep/help-count.html b/src/main/resources/io/jenkins/plugins/configops/nacos/NacosChangeSetGetStep/help-count.html
new file mode 100644
index 0000000..c5541eb
--- /dev/null
+++ b/src/main/resources/io/jenkins/plugins/configops/nacos/NacosChangeSetGetStep/help-count.html
@@ -0,0 +1,3 @@
+<div>
+    Only execute the specified count of changesets. If not filled, all changesets will be executed by default.
+</div>
diff --git a/src/main/resources/io/jenkins/plugins/configops/nacos/NacosChangeSetGetStep/help-nacosId.html b/src/main/resources/io/jenkins/plugins/configops/nacos/NacosChangeSetGetStep/help-nacosId.html
new file mode 100644
index 0000000..56fd2dd
--- /dev/null
+++ b/src/main/resources/io/jenkins/plugins/configops/nacos/NacosChangeSetGetStep/help-nacosId.html
@@ -0,0 +1,4 @@
+<div>
+    Nacos ID configured in the <a href="https://github.com/dumasd/config-ops/blob/main/config.yaml.sample">config-ops
+    configuration file</a> .
+</div>
diff --git a/src/main/resources/io/jenkins/plugins/configops/nacos/NacosChangeSetGetStep/help-vars.html b/src/main/resources/io/jenkins/plugins/configops/nacos/NacosChangeSetGetStep/help-vars.html
new file mode 100644
index 0000000..631cf22
--- /dev/null
+++ b/src/main/resources/io/jenkins/plugins/configops/nacos/NacosChangeSetGetStep/help-vars.html
@@ -0,0 +1,19 @@
+<div>
+    <p>
+        Replace the defined variables in the ChangeLogFile with the values defined by this parameter.
+    </p>
+    <p>
+        The format of the variables in the ChangeLogFile is ${...}. Currently, only <strong>namespace</strong>, <strong>dataId</strong>,
+        and <strong>group</strong> are supported.
+    </p>
+
+    The format is: <code>[key:value]</code>.
+    Multiple options are separated by newlines.
+    <p>
+        Example: <br>
+        <code>
+            key1:value1<br>
+            key2:value2<br>
+        </code>
+    </p>
+</div>
diff --git a/src/main/resources/io/jenkins/plugins/configops/nacos/NacosChangeSetGetStep/help.html b/src/main/resources/io/jenkins/plugins/configops/nacos/NacosChangeSetGetStep/help.html
new file mode 100644
index 0000000..2fc178a
--- /dev/null
+++ b/src/main/resources/io/jenkins/plugins/configops/nacos/NacosChangeSetGetStep/help.html
@@ -0,0 +1,4 @@
+<div>
+    <p>Read the specified Changelog file, obtain the modified Nacos config list, and obtain every current
+        config value from Nacos.</p>
+</div>
diff --git a/src/main/resources/io/jenkins/plugins/configops/nacos/NacosConfigAlterParameterDefinition/index.jelly b/src/main/resources/io/jenkins/plugins/configops/nacos/NacosConfigAlterParameterDefinition/index.jelly
index 896854e..de28a50 100644
--- a/src/main/resources/io/jenkins/plugins/configops/nacos/NacosConfigAlterParameterDefinition/index.jelly
+++ b/src/main/resources/io/jenkins/plugins/configops/nacos/NacosConfigAlterParameterDefinition/index.jelly
@@ -35,6 +35,7 @@
         <div name="value" id="nacosConfigEditPanes">
         </div>
         <div class="operate-form">
+            <input id="selectAllBtn" type="button" value="Select ALL" class="form-item-1"/>
             <input id="patchBtn" type="button" value="Patch" class="form-item-1" disabled="true"/>
             <input id="deleteBtn" type="button" value="Delete" class="form-item-1" disabled="true"/>
             <input id="resetBtn" type="button" value="Reset" class="form-item-1" disabled="true"/>
@@ -75,6 +76,7 @@
     <script type="text/javascript">
         <![CDATA[
         var BASE_URL = '${rootURL}/descriptorByName/io.jenkins.plugins.configops.nacos.NacosConfigAlterParameterDefinition'
+
         function onTabClick(option) {
             const currentInput = document.querySelector("#nacosConfigCurrentInput-" + option);
             const patchInput = document.querySelector("#nacosConfigPatchInput-" + option);
@@ -234,6 +236,9 @@
             highlightDifferences: true,
             connect: "align"
         });
+        // 当前值设置为不可编辑
+        editor.edit.setOption("readOnly", true);
+        editor.rightOriginal().setOption("readOnly", true);
 
         editor.edit.on('change', function (cm, changeObj) {
             if (changeObj.origin === 'setValue') {
@@ -256,7 +261,7 @@
         });
         patchEditor.setSize(null, "240px");
 
-        patchEditor.on('change', function(cm, changeObj) {
+        patchEditor.on('change', function (cm, changeObj) {
             if (changeObj.origin === 'setValue') {
                 cm.clearHistory();
                 return;
@@ -273,11 +278,12 @@
             mode: 'text',
             styleActiveLine: true,
             highlightDifferences: true,
+            readOnly: true,
             connect: "align"
         });
         deleteEditor.setSize(null, "240px");
 
-        deleteEditor.on('change', function(cm, changeObj) {
+        deleteEditor.on('change', function (cm, changeObj) {
             if (changeObj.origin === 'setValue') {
                 cm.clearHistory();
                 return;
@@ -286,10 +292,12 @@
             deleteInput.value = cm.getValue();
         });
 
+        const selectAllBtn = document.getElementById("selectAllBtn");
         const patchBtn = document.getElementById("patchBtn");
         const deleteBtn = document.getElementById("deleteBtn");
         const resetBtn = document.getElementById("resetBtn");
 
+
         resetBtn.addEventListener("click", function () {
             const currentId = editor.edit.currentId;
             if (!currentId) {
@@ -311,6 +319,14 @@
             editNextContent("/deleteContent", deleteEditor.getValue());
         });
 
+        selectAllBtn.addEventListener("click", function () {
+            const nacosConfigsSelect = document.querySelector("#nacosConfigsSelect");
+            for (let option of nacosConfigsSelect.options) {
+                option.selected = true;
+            }
+            updateSelectedNacosConfigs(nacosConfigsSelect);
+        });
+
         function objectToUrlFormEncoded(parameters) {
             // https://stackoverflow.com/a/37562814/4951015
             // Code could be simplified if support for HTMLUnit is dropped
@@ -331,7 +347,7 @@
             }
             const formatInput = document.querySelector("#nacosConfigCurrentType-" + editor.edit.currentId);
             const format = formatInput.value;
-            const content = editor.edit.getValue();
+            const content = editor.rightOriginal().getValue();
             fetch(BASE_URL + path, {
                 method: "post",
                 headers: crumb.wrap({