[ Agent ] [ App ] - 完全全部的离线安装脚本

agent-go/executor/BasicFunction.go

@@ -115,6 +115,36 @@ func BasicGrepItemInFile(item string, fileName string) bool {
 	return false
 }
 
+func BasicDockerImageExists(imageName, imageVersion string) bool {
+
+	if !BasicCommandExistByPath("docker") {
+		return false
+	}
+
+	ok, _ := PipelineCommandExecutor([][]string{
+		{
+			"docker",
+			"image",
+			"ls",
+		},
+		{
+			"grep",
+			imageName,
+		},
+		{
+			"grep",
+			"-q",
+			imageVersion,
+		},
+	})
+
+	if !ok {
+		return false
+	}
+
+	return true
+}
+
 func BasicInstallSoftwares(installPrefix []string, isStrict bool, softwares ...string) (bool, []string) {
 
 	var installLog []string