k3s?通過docker部署?Kubernetes的方法步驟

更新時間：2024年11月27日 10:21:14 作者：Jon_c

本文主要介紹了k3s?通過docker部署?Kubernetes的方法步驟,文中通過示例代碼介紹的非常詳細,對大家的學習或者工作具有一定的參考學習價值,需要的朋友們下面隨著小編來一起學習學習吧

宿主機:

"Debian GNU/Linux 12 (bookworm)

docker

 docker version
Client:
 Version:           20.10.24+dfsg1
 API version:       1.41
 Go version:        go1.19.8
 Git commit:        297e128
 Built:             Thu May 18 08:38:34 2023
 OS/Arch:           linux/amd64
 Context:           default
 Experimental:      true

Server:
 Engine:
  Version:          20.10.24+dfsg1
  API version:      1.41 (minimum version 1.12)
  Go version:       go1.19.8
  Git commit:       5d6db84
  Built:            Thu May 18 08:38:34 2023
  OS/Arch:          linux/amd64
  Experimental:     false
 containerd:
  Version:          1.6.20~ds1
  GitCommit:        1.6.20~ds1-1+b1
 runc:
  Version:          1.1.5+ds1
  GitCommit:        1.1.5+ds1-1+deb12u1
 docker-init:
  Version:          0.19.0
  GitCommit:

Kubernetes

sudo curl -sfL https://rancher-mirror.rancher.cn/k3s/k3s-install.sh | INSTALL_K3S_MIRROR=cn sh -s - --docker

查看所有pods

sudo k3s kubectl get pods  -A

NAME                                      READY   STATUS      RESTARTS      AGE
coredns-576bfc4dc7-lbpbx                  1/1     Running     3 (10m ago)   24h
helm-install-traefik-4bbrc                0/1     Completed   1             24h
helm-install-traefik-crd-pmhjj            0/1     Completed   0             24h
local-path-provisioner-6795b5f9d8-xn7l7   1/1     Running     0             24h
metrics-server-557ff575fb-swkj8           1/1     Running     4 (10m ago)   24h
svclb-traefik-ff6a2fe0-k9lx9              2/2     Running     0             24h
traefik-5fb479b77-z8c47                   1/1     Running     4 (10m ago)   24h

查看起來的docker容器

docker ps
CONTAINER ID   IMAGE                              COMMAND                  CREATED          STATUS          PORTS     NAMES
11d874df2b10   0c1204a22f13                       "entry install --set…"   2 seconds ago    Up 1 second               k8s_helm_helm-install-traefik-tgmhn_kube-system_ed3a5bd6-ed85-4871-b57e-e784714ca8a9_1
b8252bcd663f   rancher/mirrored-coredns-coredns   "/coredns -conf /etc…"   13 seconds ago   Up 11 seconds             k8s_coredns_coredns-576bfc4dc7-k6vft_kube-system_deed676e-f250-4a93-88cb-2234b4b66e53_0
37982bef167f   rancher/local-path-provisioner     "local-path-provisio…"   14 seconds ago   Up 13 seconds             k8s_local-path-provisioner_local-path-provisioner-6795b5f9d8-xnmcn_kube-system_52b145b5-fe7c-4046-a99d-b828baa566e8_0
c8ecb8764836   rancher/mirrored-pause:3.6         "/pause"                 27 seconds ago   Up 25 seconds             k8s_POD_helm-install-traefik-tgmhn_kube-system_ed3a5bd6-ed85-4871-b57e-e784714ca8a9_0
cef9616dbda4   rancher/mirrored-pause:3.6         "/pause"                 27 seconds ago   Up 26 seconds             k8s_POD_local-path-provisioner-6795b5f9d8-xnmcn_kube-system_52b145b5-fe7c-4046-a99d-b828baa566e8_0
b61875381946   rancher/mirrored-pause:3.6         "/pause"                 27 seconds ago   Up 26 seconds             k8s_POD_coredns-576bfc4dc7-k6vft_kube-system_deed676e-f250-4a93-88cb-2234b4b66e53_0
27dbfa46c2c5   rancher/mirrored-pause:3.6         "/pause"                 27 seconds ago   Up 26 seconds             k8s_POD_metrics-server-557ff575fb-nn42w_kube-system_5a68181e-633c-4664-85fb-86171cf06d1e_0
a0904d243b85   rancher/mirrored-pause:3.6         "/pause"                 27 seconds ago   Up 26 seconds             k8s_POD_helm-install-traefik-crd-hhrs2_kube-system_fe4b04df-b8e4-4867-92c0-df09b47a5c30_0
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