(add) kubeadm install shell script

.gitignore

@@ -0,0 +1,96 @@
+
+# Created by https://www.toptal.com/developers/gitignore/api/windows,macos,linux,visualstudiocode,vagrant
+# Edit at https://www.toptal.com/developers/gitignore?templates=windows,macos,linux,visualstudiocode,vagrant
+
+### Linux ###
+*~
+
+# temporary files which can be created if a process still has a handle open of a deleted file
+.fuse_hidden*
+
+# KDE directory preferences
+.directory
+
+# Linux trash folder which might appear on any partition or disk
+.Trash-*
+
+# .nfs files are created when an open file is removed but is still being accessed
+.nfs*
+
+### macOS ###
+# General
+.DS_Store
+.AppleDouble
+.LSOverride
+
+# Icon must end with two \r
+Icon
+
+# Thumbnails
+._*
+
+# Files that might appear in the root of a volume
+.DocumentRevisions-V100
+.fseventsd
+.Spotlight-V100
+.TemporaryItems
+.Trashes
+.VolumeIcon.icns
+.com.apple.timemachine.donotpresent
+
+# Directories potentially created on remote AFP share
+.AppleDB
+.AppleDesktop
+Network Trash Folder
+Temporary Items
+.apdisk
+
+### Vagrant ###
+# General
+.vagrant/
+
+# Log files (if you are creating logs in debug mode, uncomment this)
+# *.log
+
+### Vagrant Patch ###
+*.box
+
+### VisualStudioCode ###
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+*.code-workspace
+
+### VisualStudioCode Patch ###
+# Ignore all local history of files
+.history
+
+### Windows ###
+# Windows thumbnail cache files
+Thumbs.db
+Thumbs.db:encryptable
+ehthumbs.db
+ehthumbs_vista.db
+
+# Dump file
+*.stackdump
+
+# Folder config file
+[Dd]esktop.ini
+
+# Recycle Bin used on file shares
+$RECYCLE.BIN/
+
+# Windows Installer files
+*.cab
+*.msi
+*.msix
+*.msm
+*.msp
+
+# Windows shortcuts
+*.lnk
+
+# End of https://www.toptal.com/developers/gitignore/api/windows,macos,linux,visualstudiocode,vagrant

Vagrantfile

@@ -13,15 +13,32 @@ Vagrant.configure("2") do |config|
   # Every Vagrant development environment requires a box. You can search for
   # boxes at https://vagrantcloud.com/search.
   config.vm.box = "ubuntu/bionic64"
-  # config.vm.network "forwarded_port", guest: 3306, host:22 , protocol: "tcp"
+  config.disksize.size = "20GB"
   config.vm.provider "virtualbox" do |vb|
-    # ���蓖�Ă郁�����[(MB)
-    vb.memory = 8192 
-    # CPU�̐�
+    vb.memory = 8192
     vb.cpus = 4
-    # I/O APIC�̗L����
-    # vb.customize ["modifyvm", :id, "--ioapic", "on"]
   end
+
+  config.vm.define "master" do |atomic|
+    atomic.vm.hostname="master.atomichost"
+    atomic.vm.network "private_network", ip: "192.168.33.41"
+  end
+
+  config.vm.define "node01" do |atomic|
+    atomic.vm.hostname="node01.atomichost"
+    atomic.vm.network "private_network", ip: "192.168.33.42"
+  end
+
+  config.vm.define "node02" do |atomic|
+    atomic.vm.hostname="node02.atomichost"
+    atomic.vm.network "private_network", ip: "192.168.33.43"
+  end
+
+  config.vm.provision :shell, path: "./deployments/vm/docker-install.sh"
+  config.vm.provision :shell, path: "./deployments/vm/permission.sh"
+  config.vm.provision :shell, path: "./deployments/vm/kubeadm_install.sh"
+  # config.vm.provision :shell, path: "./deployments/vm/golang-install.sh"
+end
   # Disable automatic box update checking. If you disable this, then
   # boxes will only be checked for updates when the user runs
   # `vagrant box outdated`. This is not recommended.
@@ -72,7 +89,4 @@ Vagrant.configure("2") do |config|
   # Enable provisioning with a shell script. Additional provisioners such as
   # Ansible, Chef, Docker, Puppet and Salt are also available. Please see the
   # documentation for more information about their specific syntax and use.
-  config.vm.provision :shell, path: "./deployments/vm/docker-install.sh"
-  config.vm.provision :shell, path: "./deployments/vm/permission.sh"
-  # config.vm.provision :shell, path: "./deployments/vm/golang-install.sh"
-end
+

demo/deployment/deployment-def.yml

@@ -0,0 +1,21 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: frontend
+  labels:
+    app: mywebsite
+    tier: frontend
+spec:
+  replicas: 4
+  template:
+    metadata:
+      name: myapp-pod
+      labels:
+        app: myapp
+    spec:
+      containers:
+        - name: nginx
+          image: nginx
+  selector:
+    matchLabels:
+      app: myapp

demo/deployment/deployment-definition.yml

@@ -0,0 +1,25 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: myapp-deployment
+  labels:
+    app: myapp
+    type: front-end
+spec:
+  template:
+    metadata:
+      name: myapp-pod
+      labels:
+        app: myapp
+    spec:
+      containers:
+        - name: nginx-container
+          image: nginx:1.18
+
+  replicas: 6
+  selector:
+    matchLabels:
+      app: myapp
+
+
+

demo/deployment/deployment_flask_app.yml

@@ -0,0 +1,34 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: hello-python-service
+spec:
+  selector:
+    app: hello-python
+  ports:
+    - protocol: "TCP"
+      port: 6000
+      targetPort: 5000
+  type: LoadBalancer
+
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: hello-python
+spec:
+  selector:
+    matchLabels:
+      app: hello-python
+  replicas: 4
+  template:
+    metadata:
+      labels:
+        app: hello-python
+    spec:
+      containers:
+        - name: hello-python
+          image: hamamatcha/flask_app:latest
+          imagePullPolicy: Never
+          ports:
+            - containerPort: 5000

demo/deployment/deployment_flask_app_def.yml

@@ -0,0 +1,38 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: hello-python-service
+spec:
+  selector:
+    app: hello-python
+  ports:
+    - protocol: "TCP"
+      port: 6000
+      targetPort: 5000
+  type: LoadBalancer
+
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: myapp-deployment
+  labels:
+    app: myapp
+    type: front-end
+spec:
+  replicas: 4
+  selector:
+    matchLabels:
+      app: myapp
+  template:
+    metadata:
+      name: myapp-pod
+      labels:
+        app: myapp
+    spec:
+      containers:
+        - name: flask-app-container
+          image: hamamatcha/flask_app
+          imagePullPolicy: Never
+          ports:
+            - containerPort: 5000

demo/pod/pod-definition-db.yml

@@ -0,0 +1,13 @@
+apiVersion: v1
+kind: Pod
+metadata:
+  name: postgres
+  labels:
+    app: db-tier
+spec:
+  containers:
+    - name: postgres
+      image: postgres
+      env:
+      - name: POSTGRES_PASSWORD
+        value: mysecretpassword

demo/pod/pod-definition.yml

@@ -0,0 +1,11 @@
+apiVersion: v1
+kind: Pod
+metadata:
+  name: myapp-pod
+  labels:
+    app: myapp
+
+spec:
+  containers:
+    - name: nginx-container
+      image: nginx

demo/pod/rc-definition.yml

@@ -0,0 +1,19 @@
+apiVersion: v1
+kind: ReplicationController
+metadata:
+  name: myapp-rc
+  labels:
+    app: myapp
+    type: front-end
+spec:
+  template:
+    metadata:
+      name: myapp-pod
+      labels:
+        app: myapp
+        type: front-end
+    spec:
+      containers:
+        - name: nginx-container
+          image: nginx
+  replicas: 3

demo/pod/replicaset-definition.yml

@@ -0,0 +1,22 @@
+apiVersion: apps/v1
+kind: ReplicaSet
+metadata:
+  name: myapp-replicaset
+  labels:
+    app: myapp
+    type: front-end
+spec:
+  template:
+    metadata:
+      name: myapp-pod
+      labels:
+        app: myapp
+        type: front-end
+    spec:
+      containers:
+        - name: nginx-container
+          image: nginx 
+  replicas: 2 
+  selector:
+    matchLabels:
+      type: front-end 

demo/replicaset/replicaset-definition.yml

@@ -0,0 +1,22 @@
+apiVersion: apps/v1
+kind: ReplicaSet
+metadata:
+  name: myapp-replicaset
+  labels:
+    app: myapp
+    type: front-end
+spec:
+  template:
+    metadata:
+      name: myapp-pod
+      labels:
+        app: myapp
+    spec:
+      containers:
+        - name: nginx-container
+          image: nginx
+
+  replicas: 5
+  selector:
+    matchLabels:
+      app: myapp

demo/service/service-definition.yml

@@ -0,0 +1,14 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: myapp-service
+
+
+spec:
+  type: NodePort
+  ports:
+  - targetPort: 80
+    port: 80
+    nodePort: 30008
+  selector:
+    app: myapp