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Logan committed 2026-07-09 14:16:56 +08:00
1 parent 0690285147
commit 5618cd2738
154 files changed
+5021 -3161
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backend/controller/k8s_yaml.go
+64 -18
View File
@@ -12,9 +12,15 @@ import (
func (h *KubernetesHandler) GetResourceYAMLNS(c *gin.Context) {
clusterID := h.resolveClusterCode(c.Param("clusterCode"))
if clusterID == 0 { c.JSON(500, model.Response{Code: 500, Message: "cluster not found"}); return }
if clusterID == 0 {
c.JSON(500, model.Response{Code: 500, Message: "cluster not found"})
return
}
client, _, err := h.getK8sClient(clusterID)
if err != nil { c.JSON(500, model.Response{Code: 500, Message: err.Error()}); return }
if err != nil {
c.JSON(500, model.Response{Code: 500, Message: err.Error()})
return
}
ns := c.Param("namespace")
resource := c.Param("resource")
// Fallback: specific routes (statefulsets/:name/yaml, daemonsets/:name/yaml) have no :resource param
@@ -62,10 +68,14 @@ func (h *KubernetesHandler) GetResourceYAMLNS(c *gin.Context) {
case "rolebindings", "rolebinding":
apiPath = fmt.Sprintf("/apis/rbac.authorization.k8s.io/v1/namespaces/%s/rolebindings/%s", ns, name)
default:
c.JSON(400, model.Response{Code: 400, Message: "unsupported resource type: " + resource}); return
c.JSON(400, model.Response{Code: 400, Message: "unsupported resource type: " + resource})
return
}
yamlBytes, err := client.GetResourceYAML(apiPath)
if err != nil { c.JSON(500, model.Response{Code: 500, Message: "获取YAML失败: " + err.Error()}); return }
if err != nil {
c.JSON(500, model.Response{Code: 500, Message: "获取YAML失败: " + err.Error()})
return
}
c.Header("Content-Type", "application/yaml")
c.String(200, string(yamlBytes))
}
@@ -73,9 +83,15 @@ func (h *KubernetesHandler) GetResourceYAMLNS(c *gin.Context) {
// UpdateResourceYAMLNS applies YAML to update a K8s resource
func (h *KubernetesHandler) UpdateResourceYAMLNS(c *gin.Context) {
clusterID := h.resolveClusterCode(c.Param("clusterCode"))
if clusterID == 0 { c.JSON(500, model.Response{Code: 500, Message: "cluster not found"}); return }
if clusterID == 0 {
c.JSON(500, model.Response{Code: 500, Message: "cluster not found"})
return
}
client, _, err := h.getK8sClient(clusterID)
if err != nil { c.JSON(500, model.Response{Code: 500, Message: err.Error()}); return }
if err != nil {
c.JSON(500, model.Response{Code: 500, Message: err.Error()})
return
}
ns := c.Param("namespace")
resource := c.Param("resource")
// Fallback: specific routes (statefulsets/:name/yaml, daemonsets/:name/yaml) have no :resource param
@@ -90,7 +106,10 @@ func (h *KubernetesHandler) UpdateResourceYAMLNS(c *gin.Context) {
}
name := c.Param("name")
yamlData, err := io.ReadAll(c.Request.Body)
if err != nil { c.JSON(400, model.Response{Code: 400, Message: "读取body失败"}); return }
if err != nil {
c.JSON(400, model.Response{Code: 400, Message: "读取body失败"})
return
}
var apiPath string
switch resource {
case "deployments", "deployment":
@@ -124,10 +143,12 @@ func (h *KubernetesHandler) UpdateResourceYAMLNS(c *gin.Context) {
case "rolebindings", "rolebinding":
apiPath = fmt.Sprintf("/apis/rbac.authorization.k8s.io/v1/namespaces/%s/rolebindings/%s", ns, name)
default:
c.JSON(400, model.Response{Code: 400, Message: "unsupported resource type: " + resource}); return
c.JSON(400, model.Response{Code: 400, Message: "unsupported resource type: " + resource})
return
}
if err := client.UpdateResourceYAML(apiPath, yamlData); err != nil {
c.JSON(500, model.Response{Code: 500, Message: "更新失败: " + err.Error()}); return
c.JSON(500, model.Response{Code: 500, Message: "更新失败: " + err.Error()})
return
}
c.JSON(200, model.Response{Code: 200, Message: "YAML已应用"})
}
@@ -173,16 +194,26 @@ func resourceAPIPath(ns, resource, name string) (string, error) {
// DeleteResourceYAMLNS deletes a K8s resource (Service/Ingress/ConfigMap etc.)
func (h *KubernetesHandler) DeleteResourceYAMLNS(c *gin.Context) {
clusterID := h.resolveClusterCode(c.Param("clusterCode"))
if clusterID == 0 { c.JSON(500, model.Response{Code: 500, Message: "cluster not found"}); return }
if clusterID == 0 {
c.JSON(500, model.Response{Code: 500, Message: "cluster not found"})
return
}
client, _, err := h.getK8sClient(clusterID)
if err != nil { c.JSON(500, model.Response{Code: 500, Message: err.Error()}); return }
if err != nil {
c.JSON(500, model.Response{Code: 500, Message: err.Error()})
return
}
ns := c.Param("namespace")
resource := c.Param("resource")
name := c.Param("name")
apiPath, err := resourceAPIPath(ns, resource, name)
if err != nil { c.JSON(400, model.Response{Code: 400, Message: err.Error()}); return }
if err != nil {
c.JSON(400, model.Response{Code: 400, Message: err.Error()})
return
}
if err := client.DeleteResource(apiPath); err != nil {
c.JSON(500, model.Response{Code: 500, Message: "删除失败: " + err.Error()}); return
c.JSON(500, model.Response{Code: 500, Message: "删除失败: " + err.Error()})
return
}
c.JSON(200, model.Response{Code: 200, Message: "资源已删除"})
}
@@ -190,18 +221,33 @@ func (h *KubernetesHandler) DeleteResourceYAMLNS(c *gin.Context) {
// getK8sClient builds a K8s API client from cluster's stored kubeconfig
func (h *KubernetesHandler) ApplyYAML(c *gin.Context) {
clusterID := h.resolveClusterCode(c.Param("clusterCode"))
if clusterID == 0 { c.JSON(500, model.Response{Code: 500, Message: "cluster not found"}); return }
if clusterID == 0 {
c.JSON(500, model.Response{Code: 500, Message: "cluster not found"})
return
}
client, _, err := h.getK8sClient(clusterID)
if err != nil { c.JSON(500, model.Response{Code: 500, Message: err.Error()}); return }
if err != nil {
c.JSON(500, model.Response{Code: 500, Message: err.Error()})
return
}
var req struct {
YAML string `json:"yaml"`
}
if err := c.ShouldBindJSON(&req); err != nil { c.JSON(400, model.Response{Code: 400, Message: "参数错误: " + err.Error()}); return }
if req.YAML == "" { c.JSON(400, model.Response{Code: 400, Message: "YAML 内容不能为空"}); return }
if err := c.ShouldBindJSON(&req); err != nil {
c.JSON(400, model.Response{Code: 400, Message: "参数错误: " + err.Error()})
return
}
if req.YAML == "" {
c.JSON(400, model.Response{Code: 400, Message: "YAML 内容不能为空"})
return
}
result, err := client.ApplyYAML(req.YAML)
if err != nil { c.JSON(500, model.Response{Code: 500, Message: "Apply 失败: " + err.Error()}); return }
if err != nil {
c.JSON(500, model.Response{Code: 500, Message: "Apply 失败: " + err.Error()})
return
}
c.JSON(200, model.Response{Code: 200, Message: "资源已应用", Data: result})
}