[ Agent ] [ BASE ] - add default ssh key install

agent-go/executor/AppFunction.go

@@ -115,13 +115,28 @@ func (op *AgentOsOperator) deployRke(funcArgs []string) (bool, []string) {
 	if !ok {
 		return false, resultLog
 	}
-	ok, resultLog = BasicDownloadFile(op.OssOfflinePrefix+"rke-cluster-template.yaml", "/root/wdd/rke-cluster.yml")
+	ok, resultLog = BasicDownloadFile(op.OssOfflinePrefix+"rke-cluster-template.yaml", "/root/wdd/cluster.yml")
 	if !ok {
 		return false, resultLog
 	}
 
+	AllCompleteExecutor([][]string{
+		{
+			"chmod",
+			"+x",
+			"/usr/local/bin/rke",
+		},
+		{
+			"chmod",
+			"+x",
+			"/usr/local/bin/kubectl",
+		},
+	})
+
+	//
+
 	// replace ip addr
-	parseIP := net.ParseIP(funcArgs[1])
+	parseIP := net.ParseIP(funcArgs[0])
 	if parseIP == nil {
 		return false, []string{
 			"[deployRke] - ip args error !",
@@ -159,7 +174,7 @@ func (op *AgentOsOperator) deployK8sDashboard(funcArgs []string) (bool, []string
 	// kubectl
 
 	// replace
-	parseIP := net.ParseIP(funcArgs[1])
+	parseIP := net.ParseIP(funcArgs[0])
 	if parseIP == nil {
 		return false, []string{
 			"[deployK8sDashboard] - ip args error !",

agent-go/executor/BaseFunction.go

@@ -67,6 +67,9 @@ func (op *AgentOsOperator) Exec(baseFuncName string, funcArgs ...string) (bool,
 	case "installDockerCompose":
 		resultOk, errorLog = op.installDockerComposeExec()
 		break
+	case "installDefaultSSHKey":
+		resultOk, errorLog = op.installDefaultSSHKeyExec(funcArgs)
+		break
 	case "modifyDockerConfig":
 		resultOk, errorLog = op.modifyDockerConfigExec(funcArgs)
 		break
@@ -316,6 +319,46 @@ func (op *AgentOsOperator) disableSwapExec() (bool, []string) {
 	return true, resultLog
 }
 
+func (op *AgentOsOperator) installDefaultSSHKeyExec(funcArgs []string) (bool, []string) {
+
+	// ssh-keygen -t ed25519  -C "wdd@cmii.com" -N "octopus_standard_phrase"
+
+	// check key exists
+	if BasicFileExistAndNotNull("/root/.ssh/id_ed25519") {
+		if BasicFileExistAndNotNull("/root/.ssh/id_ed25519.pub") {
+			if BasicGrepItemInFile("wdd@cmii.com", "/root/.ssh/authorized_keys") {
+				return true, nil
+			}
+		}
+	}
+
+	// download standard private and public key
+	ok, resultLog := BasicDownloadFile(op.OssOfflinePrefix+"id_ed25519_private_key", "/root/.ssh/id_ed25519")
+	if !ok {
+		return false, resultLog
+	}
+	ok, resultLog = BasicDownloadFile(op.OssOfflinePrefix+"id_ed25519_public_key.pub", "/root/.ssh/id_ed25519.pub")
+	if !ok {
+		return false, resultLog
+	}
+
+	// write into authorized_keys
+	if !BasicAppendSourceToFile("/root/.ssh/id_ed25519.pub", "/root/.ssh/authorized_keys") {
+		return false, []string{
+			"[installDefaultSSHKeyExec] - error appending ssh key to authorized_keys !",
+		}
+	}
+
+	// check
+	if BasicGrepItemInFile("wdd@cmii.com", "/root/.ssh/authorized_keys") {
+		return true, nil
+	}
+
+	return false, []string{
+		"[installDefaultSSHKeyExec] - authorized_keys don't contain the ssh-pub key !",
+	}
+}
+
 func (op *AgentOsOperator) removeDocker() [][]string {
 
 	removeDockerLine := append(op.RemoveCommandPrefix, []string{

agent-go/executor/BasicFunction.go

@@ -3,6 +3,8 @@ package executor
 import (
 	"bytes"
 	"fmt"
+	"io"
+	"os"
 	"os/exec"
 	"strings"
 )
@@ -87,6 +89,32 @@ func BasicFileExistInFolder(fileName string, folderList ...string) bool {
 	return false
 }
 
+func BasicGrepItemInFile(item string, fileName string) bool {
+
+	if !BasicFileExistAndNotNull(fileName) {
+		log.ErrorF("[BasicGrepItemInFile] - fileName [ %s ] not exits !", fileName)
+		return false
+	}
+
+	ok, _ := PipelineCommandExecutor([][]string{
+		{
+			"cat",
+			fileName,
+		},
+		{
+			"grep",
+			"-q",
+			item,
+		},
+	})
+
+	if ok {
+		return true
+	}
+
+	return false
+}
+
 // BasicReplace 基础替换命令
 func BasicReplace(filename string, origin string, replace string) bool {
 
@@ -340,3 +368,31 @@ func BasicDownloadFile(downloadUrl, desFile string) (downloadOk bool, resultLog
 
 	return true, nil
 }
+
+// BasicAppendSourceToFile 将源文件的内容添加到目标文件，使用golang标准库完成，跨平台、安全性更强
+func BasicAppendSourceToFile(sourceFile, targetFile string) bool {
+	// 打开源文件
+	source, err := os.Open(sourceFile)
+	if err != nil {
+		log.ErrorF("[BasicAppendSourceToFile] - error open source file => %s", sourceFile)
+		return false
+	}
+	defer source.Close()
+
+	// 打开目标文件，如果不存在则创建，如果存在则在末尾追加
+	target, err := os.OpenFile(targetFile, os.O_APPEND|os.O_CREATE|os.O_WRONLY, 0644)
+	if err != nil {
+		log.ErrorF("[BasicAppendSourceToFile] - error open target file => %s", sourceFile)
+		return false
+	}
+	defer target.Close()
+
+	// 将源文件内容复制到目标文件
+	_, err = io.Copy(target, source)
+	if err != nil {
+		log.ErrorF("[BasicAppendSourceToFile] - Error appending to target file: %s", err.Error())
+		return false
+	}
+
+	return true
+}

server/src/main/java/io/wdd/func/auto/beans/BaseFunctionEnum.java

@@ -20,7 +20,7 @@ public enum BaseFunctionEnum {
     ),
 
     INSTALL_DEFAULT_SSH_KEY(
-            "installDefaultSSHKey ",
+            "installDefaultSSHKey",
             "安装默认SSH-Key"
     ),
 

server/src/main/java/io/wdd/func/auto/service/AppFuncScheduler.java

@@ -94,8 +94,8 @@ public class AppFuncScheduler {
         );
 
         List<AppFunctionEnum> appFunctionEnumList = List.of(
-                AppFunctionEnum.DEPLOY_RKE,
+                AppFunctionEnum.DEPLOY_RKE
-                AppFunctionEnum.DEPLOY_K8S_DASHBOARD
+//                AppFunctionEnum.DEPLOY_K8S_DASHBOARD
         );