From 28028922315b664e16986c4552296030014837f3 Mon Sep 17 00:00:00 2001
From: gjmzj <gaojianming.zj@139.com>
Date: Sun, 23 Dec 2018 22:11:28 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=96=B0nginx-ingress=20manifests?=
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---
 .../nginx-ingress/nginx-ingress-svc.yaml      | 44 +++++++++++++++++++
 .../ingress/nginx-ingress/nginx-ingress.yaml  |  8 ++++
 .../nginx-ingress/tcp-services-configmap.yaml | 12 +++++
 .../nginx-ingress/udp-services-configmap.yaml | 11 +++++
 4 files changed, 75 insertions(+)
 create mode 100644 manifests/ingress/nginx-ingress/nginx-ingress-svc.yaml
 create mode 100644 manifests/ingress/nginx-ingress/tcp-services-configmap.yaml
 create mode 100644 manifests/ingress/nginx-ingress/udp-services-configmap.yaml

diff --git a/manifests/ingress/nginx-ingress/nginx-ingress-svc.yaml b/manifests/ingress/nginx-ingress/nginx-ingress-svc.yaml
new file mode 100644
index 0000000..6acd9bc
--- /dev/null
+++ b/manifests/ingress/nginx-ingress/nginx-ingress-svc.yaml
@@ -0,0 +1,44 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: ingress-nginx
+  namespace: ingress-nginx
+  labels:
+    app.kubernetes.io/name: ingress-nginx
+    app.kubernetes.io/part-of: ingress-nginx
+spec:
+  type: NodePort
+  ports:
+    - name: http
+      port: 80
+      targetPort: 80
+      protocol: TCP
+      # 集群hosts文件中设置的 NODE_PORT_RANGE 作为 NodePort的可用范围
+      # 从默认20000~40000之间选一个可用端口，让ingress-controller暴露给外部的访问
+      nodePort: 23456
+    - name: https
+      port: 443
+      targetPort: 443
+      protocol: TCP
+      # 集群hosts文件中设置的 NODE_PORT_RANGE 作为 NodePort的可用范围
+      # 从默认20000~40000之间选一个可用端口，让ingress-controller暴露https
+      nodePort: 23457
+    - name: test-mysql
+      port: 3306
+      targetPort: 3306
+      protocol: TCP
+      nodePort: 23306
+    - name: test-mysql-read
+      port: 3307
+      targetPort: 3307
+      protocol: TCP
+      nodePort: 23307
+    - name: test-dns
+      port: 53
+      targetPort: 53
+      protocol: UDP
+      nodePort: 20053
+  selector:
+    app.kubernetes.io/name: ingress-nginx
+    app.kubernetes.io/part-of: ingress-nginx
+
diff --git a/manifests/ingress/nginx-ingress/nginx-ingress.yaml b/manifests/ingress/nginx-ingress/nginx-ingress.yaml
index d5b82c6..48bb0fc 100644
--- a/manifests/ingress/nginx-ingress/nginx-ingress.yaml
+++ b/manifests/ingress/nginx-ingress/nginx-ingress.yaml
@@ -240,6 +240,14 @@ spec:
               containerPort: 80
             - name: https
               containerPort: 443
+            # hostPort可以直接使用node节点的网络端口暴露服务
+            #- name: mysql
+            #  containerPort: 3306
+            #  hostPort: 3306
+            #- name: dns
+            #  containerPort: 53
+            #  hostPort: 53
+            #  protocol: UDP
           livenessProbe:
             failureThreshold: 3
             httpGet:
diff --git a/manifests/ingress/nginx-ingress/tcp-services-configmap.yaml b/manifests/ingress/nginx-ingress/tcp-services-configmap.yaml
new file mode 100644
index 0000000..3a97132
--- /dev/null
+++ b/manifests/ingress/nginx-ingress/tcp-services-configmap.yaml
@@ -0,0 +1,12 @@
+kind: ConfigMap
+apiVersion: v1
+metadata:
+  name: tcp-services
+  namespace: ingress-nginx
+  labels:
+    app.kubernetes.io/name: ingress-nginx
+    app.kubernetes.io/part-of: ingress-nginx
+data:
+  3306: "mariadb/mydb-mariadb:3306"
+  3307: "mariadb/mydb-mariadb-slave:3306"
+
diff --git a/manifests/ingress/nginx-ingress/udp-services-configmap.yaml b/manifests/ingress/nginx-ingress/udp-services-configmap.yaml
new file mode 100644
index 0000000..d75383f
--- /dev/null
+++ b/manifests/ingress/nginx-ingress/udp-services-configmap.yaml
@@ -0,0 +1,11 @@
+kind: ConfigMap
+apiVersion: v1
+metadata:
+  name: udp-services
+  namespace: ingress-nginx
+  labels:
+    app.kubernetes.io/name: ingress-nginx
+    app.kubernetes.io/part-of: ingress-nginx
+data:
+  53: "kube-system/kube-dns:53"
+