目录
Docker安装
1.brew安装docker
2.如果安装成功就点击启动里面的docker图标进入到如下操作。
Docker安装可能碰到的问题：
K8S安装
1.拉取安装代码
2.加载docker镜像
3.然后进入到 docker的设置页面
4.安装dashboad
5.启动代理
6.获取秘钥登录
7.访问管理地址
Docker安装
1.brew安装docker
ruishens-MacBook-Pro:docker ruishen$ brew install --cask --appdir=/Applications docker
==> Downloading https://desktop.docker.com/mac/main/amd64/69879/Docker.dmg
######################################################################## 100.0%
==> Installing Cask docker
==> Moving App 'Docker.app' to '/Applications/Docker.app'
==> linking Binary 'docker-compose.bash-completion' to '/usr/local/etc/bash_completion.d/docker-compose'
==> linking Binary 'docker.zsh-completion' to '/usr/local/share/zsh/site-functions/_docker'
==> linking Binary 'docker.fish-completion' to '/usr/local/share/fish/vendor_completions.d/docker.fish'
==> linking Binary 'docker-compose.fish-completion' to '/usr/local/share/fish/vendor_completions.d/docker-compose.fish'
==> linking Binary 'docker-compose.zsh-completion' to '/usr/local/share/zsh/site-functions/_docker_compose'
==> linking Binary 'docker.bash-completion' to '/usr/local/etc/bash_completion.d/docker'
docker was successfully installed!
ruishens-MacBook-Pro:docker ruishen$
ruishens-MacBook-Pro:docker ruishen$ brew install --cask --appdir=/Applications docker ==> Downloading https://desktop.docker.com/mac/main/amd64/69879/Docker.dmg ######################################################################## 100.0% ==> Installing Cask docker ==> Moving App 'Docker.app' to '/Applications/Docker.app' ==> linking Binary 'docker-compose.bash-completion' to '/usr/local/etc/bash_completion.d/docker-compose' ==> linking Binary 'docker.zsh-completion' to '/usr/local/share/zsh/site-functions/_docker' ==> linking Binary 'docker.fish-completion' to '/usr/local/share/fish/vendor_completions.d/docker.fish' ==> linking Binary 'docker-compose.fish-completion' to '/usr/local/share/fish/vendor_completions.d/docker-compose.fish' ==> linking Binary 'docker-compose.zsh-completion' to '/usr/local/share/zsh/site-functions/_docker_compose' ==> linking Binary 'docker.bash-completion' to '/usr/local/etc/bash_completion.d/docker' docker was successfully installed! ruishens-MacBook-Pro:docker ruishen$
2.如果安装成功就点击启动里面的docker图标进入到如下操作。
在接下来有个入门级 的引导使用
上边安装参考：MacOS Docker 安装 | 菜鸟教程
Docker安装可能碰到的问题：
执行 brew install 抱错
ruishens-MacBook-Pro:docker ruishen$ brew install --cask --appdir=/Applications docker Error: homebrew-core is a shallow clone. homebrew-cask is a shallow clone. To `brew update`, first run: git -C /usr/local/Homebrew/Library/Taps/homebrew/homebrew-core fetch --unshallow git -C /usr/local/Homebrew/Library/Taps/homebrew/homebrew-cask fetch --unshallow These commands may take a few minutes to run due to the large size of the repositories. This restriction has been made on GitHub's request because updating shallow clones is an extremely expensive operation due to the tree layout and traffic of Homebrew/homebrew-core and Homebrew/homebrew-cask. We don't do this for you automatically to avoid repeatedly performing an expensive unshallow operation in CI systems (which should instead be fixed to not use shallow clones). Sorry for the inconvenience! ==> Downloading https://desktop.docker.com/mac/stable/amd64/65384/Docker.dmg ######################################################################## 100.0% Error: SHA256 mismatch Expected: 55e036c4c078a0d1e357d487e7c1a5f13762bfaebace0f9a363ab45f523a828e Actual: ded6aab91f0d77e2c7420f429462086fc90f3805ff723a65c029a40535de004c File: /Users/ruishen/Library/Caches/Homebrew/downloads/491180351d0f0034d8b727b3a09b70027b84dc6ad7ccafa8aef31198b7706159--Docker.dmg To retry an incomplete download, remove the file above. ruishens-MacBook-Pro:docker ruishen$
参考：https://ld246.com/article/1612446591942 执行删除即可。
ruishens-MacBook-Pro:docker ruishen$ rm -rf /usr/local/Homebrew/Library/Taps/homebrew/homebrew-core ruishens-MacBook-Pro:docker ruishen$ rm -rf /usr/local/Homebrew/Library/Taps/homebrew/homebrew-cask ruishens-MacBook-Pro:docker ruishen$
执行update操作
ruishens-MacBook-Pro:docker ruishen$ brew update ==> Tapping homebrew/core Cloning into '/usr/local/Homebrew/Library/Taps/homebrew/homebrew-core'... remote: Enumerating objects: 1074126, done. remote: Counting objects: 100% (5719/5719), done. remote: Compressing objects: 100% (397/397), done. remote: Total 1074126 (delta 5401), reused 5572 (delta 5322), pack-reused 1068407 Receiving objects: 100% (1074126/1074126), 408.03 MiB | 3.11 MiB/s, done. Resolving deltas: 100% (739246/739246), done. Updating files: 100% (6190/6190), done. Tapped 2 commands and 5877 formulae (6,201 files, 450.0MB). Already up-to-date. ruishens-MacBook-Pro:docker ruishen$ 注意要是网不好，可能失败
手工安装cask模块
ruishens-MacBook-Pro:docker ruishen$ brew install caskroom/cask/brew-cask Error: caskroom/cask was moved. Tap homebrew/cask instead. ruishens-MacBook-Pro:docker ruishen$ brew install caskroom/casbrew cask searchk/brew-cask ruishens-MacBook-Pro:docker ruishen$ brew cask search Error: Unknown command: cask ruishens-MacBook-Pro:docker ruishen$ brew tap homebrew/cask Updating Homebrew... ==> Tapping homebrew/cask Cloning into '/usr/local/Homebrew/Library/Taps/homebrew/homebrew-cask'... remote: Enumerating objects: 599962, done. remote: Counting objects: 100% (270/270), done. remote: Compressing objects: 100% (154/154), done. remote: Total 599962 (delta 134), reused 246 (delta 116), pack-reused 599692 Receiving objects: 100% (599962/599962), 267.96 MiB | 1.52 MiB/s, done. Resolving deltas: 100% (424005/424005), done. Tapped 3940 casks (4,021 files, 287.2MB).
K8S安装
1.拉取安装代码
git clone https://github.com/gotok8s/k8s-docker-desktop-for-mac.git
2.加载docker镜像
进入到刚才拉取的目录
ruishens-MacBook-Pro:k8s-docker-desktop-for-mac ruishen$ ./load_images.sh images found. v1.21.5: Pulling from gotok8s/kube-proxy fe5d561940df: Pull complete 40c307f83de6: Pull complete Digest: sha256:d74589846c98d715da65e36d78c2d3393a3e838f944d2b63831c74932ea41953 Status: Downloaded newer image for gotok8s/kube-proxy:v1.21.5 docker.io/gotok8s/kube-proxy:v1.21.5 Untagged: gotok8s/kube-proxy:v1.21.5 Untagged: gotok8s/kube-proxy@sha256:d74589846c98d715da65e36d78c2d3393a3e838f944d2b63831c74932ea41953 v1.21.5: Pulling from gotok8s/kube-controller-manager b49b96595fd4: Pull complete 8342ce73f773: Pull complete 661410539ca4: Pull complete Digest: sha256:d9efa3d5179e044f19b102d0a4b6b76bb77f3be3baa38c1b0d71d314e18d49aa Status: Downloaded newer image for gotok8s/kube-controller-manager:v1.21.5 docker.io/gotok8s/kube-controller-manager:v1.21.5 Untagged: gotok8s/kube-controller-manager:v1.21.5 Untagged: gotok8s/kube-controller-manager@sha256:d9efa3d5179e044f19b102d0a4b6b76bb77f3be3baa38c1b0d71d314e18d49aa v1.21.5: Pulling from gotok8s/kube-scheduler b49b96595fd4: Already exists 8342ce73f773: Already exists 723dba3b6b85: Pull complete Digest: sha256:18b9a029502a0c065616f2f2a10545719385a6aa63ba1bf8eac4153b271b203b Status: Downloaded newer image for gotok8s/kube-scheduler:v1.21.5 docker.io/gotok8s/kube-scheduler:v1.21.5 Untagged: gotok8s/kube-scheduler:v1.21.5 Untagged: gotok8s/kube-scheduler@sha256:18b9a029502a0c065616f2f2a10545719385a6aa63ba1bf8eac4153b271b203b v1.21.5: Pulling from gotok8s/kube-apiserver b49b96595fd4: Already exists 8342ce73f773: Already exists 208ac02c9e03: Pull complete Digest: sha256:8791213e0325b87c4c2208d85a7f89ddf44e55f6e82874557701f20865c0e72a Status: Downloaded newer image for gotok8s/kube-apiserver:v1.21.5 docker.io/gotok8s/kube-apiserver:v1.21.5 Untagged: gotok8s/kube-apiserver:v1.21.5 Untagged: gotok8s/kube-apiserver@sha256:8791213e0325b87c4c2208d85a7f89ddf44e55f6e82874557701f20865c0e72a v1.8.0: Pulling from gotok8s/coredns c6568d217a00: Pull complete 5984b6d55edf: Pull complete Digest: sha256:10ecc12177735e5a6fd6fa0127202776128d860ed7ab0341780ddaeb1f6dfe61 Status: Downloaded newer image for gotok8s/coredns:v1.8.0 docker.io/gotok8s/coredns:v1.8.0 Untagged: gotok8s/coredns:v1.8.0 Untagged: gotok8s/coredns@sha256:10ecc12177735e5a6fd6fa0127202776128d860ed7ab0341780ddaeb1f6dfe61 3.4.1: Pulling from gotok8s/pause fac425775c9d: Pull complete Digest: sha256:9ec1e780f5c0196af7b28f135ffc0533eddcb0a54a0ba8b32943303ce76fe70d Status: Downloaded newer image for gotok8s/pause:3.4.1 docker.io/gotok8s/pause:3.4.1 Untagged: gotok8s/pause:3.4.1 Untagged: gotok8s/pause@sha256:9ec1e780f5c0196af7b28f135ffc0533eddcb0a54a0ba8b32943303ce76fe70d 3.4.13-0: Pulling from gotok8s/etcd 4000adbbc3eb: Pull complete d72167780652: Pull complete d60490a768b5: Pull complete 4a4b5535d134: Pull complete 0dac37e8b31a: Pull complete Digest: sha256:bd4d2c9a19be8a492bc79df53eee199fd04b415e9993eb69f7718052602a147a Status: Downloaded newer image for gotok8s/etcd:3.4.13-0 docker.io/gotok8s/etcd:3.4.13-0 Untagged: gotok8s/etcd:3.4.13-0 Untagged: gotok8s/etcd@sha256:bd4d2c9a19be8a492bc79df53eee199fd04b415e9993eb69f7718052602a147a ruishens-MacBook-Pro:k8s-docker-desktop-for-mac ruishen$
3.然后进入到 docker的设置页面
选中 enable kubernetes 。然后apply && restart
稍等几分钟，ok了。
4.安装dashboad
接下来安装dashboad，
1.recommended.yaml文件
安装recommended.yaml文件时，如果下载不下来官方的，自己手工编辑一个复制下边地址内容 https://www.yht7.com/news/102739
ruishens-MacBook-Pro:k8s-docker-desktop-for-mac ruishen$ kubectl apply -f recommended.yaml namespace/kubernetes-dashboard created serviceaccount/kubernetes-dashboard created service/kubernetes-dashboard created secret/kubernetes-dashboard-certs created secret/kubernetes-dashboard-csrf created secret/kubernetes-dashboard-key-holder created configmap/kubernetes-dashboard-settings created role.rbac.authorization.k8s.io/kubernetes-dashboard created clusterrole.rbac.authorization.k8s.io/kubernetes-dashboard created rolebinding.rbac.authorization.k8s.io/kubernetes-dashboard created clusterrolebinding.rbac.authorization.k8s.io/kubernetes-dashboard created deployment.apps/kubernetes-dashboard created service/dashboard-metrics-scraper created deployment.apps/kubernetes-metrics-scraper created ruishens-MacBook-Pro:k8s-docker-desktop-for-mac ruishen$
2.kubernetes-dashboard.yaml 文件
下载不下来，参考下边这个 www.jianshu.com/p/d0a01ff39c82
ruishens-MacBook-Pro:k8s-docker-desktop-for-mac ruishen$ kubectl apply -f kubernetes-dashboard.yaml secret/kubernetes-dashboard-certs created serviceaccount/kubernetes-dashboard created role.rbac.authorization.k8s.io/kubernetes-dashboard-minimal created rolebinding.rbac.authorization.k8s.io/kubernetes-dashboard-minimal created deployment.apps/kubernetes-dashboard created service/kubernetes-dashboard created ruishens-MacBook-Pro:k8s-docker-desktop-for-mac ruishen$
5.启动代理
kubectl proxy >proxy.log &
ruishens-MacBook-Pro:k8s-docker-desktop-for-mac ruishen$ Starting to serve on 127.0.0.1:8001
6.获取秘钥登录
取下边的token信息
ruishens-MacBook-Pro:k8s-docker-desktop-for-mac ruishen$ kubectl -n kubernetes-dashboard describe secret $(kubectl -n kubernetes-dashboard get secret | grep kubernetes-dashboard-admin | awk '{print $1}')
Name: default-token-z4hz5
Namespace: kubernetes-dashboard
Labels:
Annotations: kubernetes.io/service-account.name: default
kubernetes.io/service-account.uid: 793deb85-f5c7-4796-b9d9-9b0b3ac7a420
Type: kubernetes.io/service-account-token
Data
====
token: eyJhbGciOiJSUzI1NiIsImtpZCI6InVEc3E0RnBqeEt5Ylo4NVE0QUYyYkRtUGZZcFE1bmk0N1dJMkhha2NKeEEifQ.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.1X_PoLB8JLk1h41O4hGOictGspTRZc_7HuuglWOVOERc9OMXVSejomRUR7ijp7XT5N3Bhi0w3TbaQqbPug4nN2yd6EQJ_KI9OYXSWMOxnKNNJtjNzmqr16Tl16zyszDh_yM9kcm2al4qH8GrI6maELj3WqyS3jmGcCrpS8fcSZPh7eVgLHvAnA8nHTj5c3ju2ZiX7p3i2ZIeMPIYwDBgESJxkEs3VvyumQZQGkgLqoJrHR4VUWqgyhyNdHZTLx7IYMmDMsZOagXfmryOEBk-f8BCd7qYOmbRhhvUernXiZf2TP9IO9OBGkuDTqAvhYSQxYtQ7tyzyXjm_pYDVTe03A
ca.crt: 1066 bytes
namespace: 20 bytes
Name: kubernetes-dashboard-certs
Namespace: kubernetes-dashboard
Labels: k8s-app=kubernetes-dashboard
Annotations:
Type: Opaque
Data
====
Name: kubernetes-dashboard-csrf
Namespace: kubernetes-dashboard
Labels: k8s-app=kubernetes-dashboard
Annotations:
Type: Opaque
Data
====
csrf: 256 bytes
Name: kubernetes-dashboard-key-holder
Namespace: kubernetes-dashboard
Labels:
Annotations:
Type: Opaque
Data
====
pub: 459 bytes
priv: 1675 bytes
Name: kubernetes-dashboard-token-8vfpv
Namespace: kubernetes-dashboard
Labels:
Annotations: kubernetes.io/service-account.name: kubernetes-dashboard
kubernetes.io/service-account.uid: a7b195c4-a779-49dd-932a-b079e0fe2d99
Type: kubernetes.io/service-account-token
Data
====
ca.crt: 1066 bytes
namespace: 20 bytes
token: eyJhbGciOiJSUzI1NiIsImtpZCI6InVEc3E0RnBqeEt5Ylo4NVE0QUYyYkRtUGZZcFE1bmk0N1dJMkhha2NKeEEifQ.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.hbetMgUqBiKGhmNQBhe6idJ-EGyyoWJ4uR-IGtm7v9AsuUZxIe-JsXOCJIKdy4y4vEJhULoTtrRznhw7cnXEVYYdr0T66VgtsYCKK0wK3Q_GnK9AAAmabPOp6c0HegrsaxjUulLWOI2-cVAMFICXVqtOxr_3dgp64HbBaZaQRdntgo0sZQ214CK5Xeu0SncvkiDfbZLDVf4Ha9SkJuz9fLQHOuNcN76NPEtqsCGHMDK-xSTtDE1KQOzdRZ0alQel6095tELYmEfXYTC6rZ8KX_4dzGyRx863ZzC-6s-LNRZUZqpKbhSMeZqRrnY2DwPWL_1I7XH2on0RVraWXFwKCg
ruishens-MacBook-Pro:k8s-docker-desktop-for-mac ruishen$
7.访问管理地址
http://localhost:8001/api/v1/namespaces/kubernetes-dashboard/services/https:kubernetes-dashboard:/proxy/
ok，以上算是K8s启动完成了。
参考：www.jianshu.com/p/a6abdc6f76e1
