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更新离线镜像推送条件
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@gjmzj
gjmzj committed May 18, 2019
1 parent 5712d66 commit a625c99
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Showing 7 changed files with 227 additions and 269 deletions.
112 changes: 24 additions & 88 deletions down/download.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -7,100 +7,36 @@ K8S_VER=v1.13.4
ETCD_VER=v3.3.8
DOCKER_VER=18.09.2
CNI_VER=v0.7.5
DOCKER_COMPOSE=1.18.0
HARBOR=v1.5.4
DOCKER_COMPOSE_VER=1.18.0
HARBOR_VER=v1.5.4
CONTAINERD_VER=1.2.6

echo "\nNote1: Before this script, please finish downloading binaries manually from following urls."
echo "\nNote2：If binaries are not ready, use `Ctrl + C` to stop this script."
echo -e "\nNote1: Before this script, please finish downloading binaries manually from following urls."
echo -e "\nNote2：If binaries are not ready, use `Ctrl + C` to stop this script."

echo "\n----download k8s binary at:"
echo https://dl.k8s.io/${K8S_VER}/kubernetes-server-linux-amd64.tar.gz
echo -e "\n----download k8s binary at:"
echo -e https://dl.k8s.io/${K8S_VER}/kubernetes-server-linux-amd64.tar.gz

echo "\n----download etcd binary at:"
echo https://github.com/coreos/etcd/releases/download/${ETCD_VER}/etcd-${ETCD_VER}-linux-amd64.tar.gz
echo https://storage.googleapis.com/etcd/${ETCD_VER}/etcd-${ETCD_VER}-linux-amd64.tar.gz
echo -e "\n----download etcd binary at:"
echo -e https://github.com/coreos/etcd/releases/download/${ETCD_VER}/etcd-${ETCD_VER}-linux-amd64.tar.gz
echo -e https://storage.googleapis.com/etcd/${ETCD_VER}/etcd-${ETCD_VER}-linux-amd64.tar.gz

echo "\n----download docker binary at:"
echo https://download.docker.com/linux/static/stable/x86_64/docker-${DOCKER_VER}.tgz
echo -e "\n----download docker binary at:"
echo -e https://download.docker.com/linux/static/stable/x86_64/docker-${DOCKER_VER}.tgz

echo "\n----download ca tools at:"
echo https://pkg.cfssl.org/R1.2/cfssl_linux-amd64
echo https://pkg.cfssl.org/R1.2/cfssljson_linux-amd64
echo https://pkg.cfssl.org/R1.2/cfssl-certinfo_linux-amd64
echo -e "\n----download ca tools at:"
echo -e https://pkg.cfssl.org/R1.2/cfssl_linux-amd64
echo -e https://pkg.cfssl.org/R1.2/cfssljson_linux-amd64
echo -e https://pkg.cfssl.org/R1.2/cfssl-certinfo_linux-amd64

echo "\n----download docker-compose at:"
echo https://github.com/docker/compose/releases/download/${DOCKER_COMPOSE}/docker-compose-Linux-x86_64
echo -e "\n----download docker-compose at:"
echo -e https://github.com/docker/compose/releases/download/${DOCKER_COMPOSE_VER}/docker-compose-Linux-x86_64

echo "\n----download harbor-offline-installer at:"
echo https://storage.googleapis.com/harbor-releases/harbor-offline-installer-${HARBOR}.tgz
echo -e "\n----download harbor-offline-installer at:"
echo -e https://storage.googleapis.com/harbor-releases/harbor-offline-installer-${HARBOR_VER}.tgz

echo "\n----download cni plugins at:"
echo https://github.com/containernetworking/plugins/releases
echo -e "\n----download cni plugins at:"
echo -e https://github.com/containernetworking/plugins/releases

sleep 30

### prepare 'cfssl' cert tool suit
echo "\nMoving 'cfssl' to 'bin' dir..."
if [ -f "cfssl_linux-amd64" ]; then
mv -f cfssl_linux-amd64 ../bin/cfssl
else
echo Please download 'cfssl' at 'https://pkg.cfssl.org/R1.2/cfssl_linux-amd64'
fi
if [ -f "cfssljson_linux-amd64" ]; then
mv -f cfssljson_linux-amd64 ../bin/cfssljson
else
echo Please download 'cfssljson' at 'https://pkg.cfssl.org/R1.2/cfssljson_linux-amd64'
fi
if [ -f "cfssl-certinfo_linux-amd64" ]; then
mv -f cfssl-certinfo_linux-amd64 ../bin/cfssl-certinfo
else
echo Please download 'cfssl-certinfo' at 'https://pkg.cfssl.org/R1.2/cfssl-certinfo_linux-amd64'
fi

### prepare 'etcd' binaries
if [ -f "etcd-${ETCD_VER}-linux-amd64.tar.gz" ]; then
echo "\nextracting etcd binaries..."
tar zxf etcd-${ETCD_VER}-linux-amd64.tar.gz
mv -f etcd-${ETCD_VER}-linux-amd64/etcd* ../bin
else
echo Please download 'etcd-${ETCD_VER}-linux-amd64.tar.gz' first
fi

### prepare kubernetes binaries
if [ -f "kubernetes-server-linux-amd64.tar.gz" ]; then
echo "\nextracting kubernetes binaries..."
tar zxf kubernetes-server-linux-amd64.tar.gz
mv -f kubernetes/server/bin/kube-apiserver ../bin
mv -f kubernetes/server/bin/kube-controller-manager ../bin
mv -f kubernetes/server/bin/kubectl ../bin
mv -f kubernetes/server/bin/kubelet ../bin
mv -f kubernetes/server/bin/kube-proxy ../bin
mv -f kubernetes/server/bin/kube-scheduler ../bin
else
echo Please download 'kubernetes-server-linux-amd64.tar.gz' first
fi

### prepare docker binaries
if [ -f "docker-${DOCKER_VER}.tgz" ]; then
echo "\nextracting docker binaries..."
tar zxf docker-${DOCKER_VER}.tgz
mv -f docker/docker* ../bin
if [ -f "docker/completion/bash/docker" ]; then
mv -f docker/completion/bash/docker ../roles/docker/files/docker
fi
else
echo Please download 'docker-${DOCKER_VER}.tgz' first
fi

### prepare cni plugins, needed by flannel;
if [ -f "cni-plugins-amd64-${CNI_VER}.tgz" ]; then
echo "\nextracting cni plugins binaries..."
tar zxf cni-plugins-amd64-${CNI_VER}.tgz
mv -f bridge ../bin
mv -f flannel ../bin
mv -f host-local ../bin
mv -f loopback ../bin
mv -f portmap ../bin
else
echo Please download 'cni-plugins-amd64-${CNI_VER}.tgz' first
fi
echo -e "\n----download containerd at:"
echo -e https://storage.googleapis.com/cri-containerd-release/cri-containerd-${CONTAINERD_VER}.linux-amd64.tar.gz
54 changes: 28 additions & 26 deletions roles/calico/tasks/main.yml
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Expand Up @@ -33,12 +33,6 @@
delegate_to: "{{ groups.deploy[0] }}"
run_once: true

- name: 检查是否已下载离线calico镜像
command: "ls {{ base_dir }}/down"
register: download_info
connection: local
run_once: true

- name: node 节点创建calico 相关目录
file: name={{ item }} state=directory
with_items:
Expand All @@ -47,26 +41,34 @@
- /opt/kube/images

# 【可选】推送离线docker 镜像，可以忽略执行错误
- name: 尝试推送离线docker 镜像（若执行失败，可忽略）
copy: src={{ base_dir }}/down/{{ item }} dest=/opt/kube/images/{{ item }}
when: 'item in download_info.stdout'
with_items:
- "pause_3.1.tar"
- "{{ calico_offline }}"
ignore_errors: true

- name: 获取calico离线镜像推送情况
command: "ls /opt/kube/images"
register: image_info

# 如果目录下有离线镜像，就把它导入到node节点上
- name: 导入 calico的离线镜像（若执行失败，可忽略）
shell: "{{ bin_dir }}/docker load -i /opt/kube/images/{{ item }}"
when: 'item in image_info.stdout'
with_items:
- "pause_3.1.tar"
- "{{ calico_offline }}"
ignore_errors: true
- block:
- name: 检查是否已下载离线calico镜像
command: "ls {{ base_dir }}/down"
register: download_info
connection: local
run_once: true

- name: 尝试推送离线docker 镜像（若执行失败，可忽略）
copy: src={{ base_dir }}/down/{{ item }} dest=/opt/kube/images/{{ item }}
when: 'item in download_info.stdout'
with_items:
- "pause_3.1.tar"
- "{{ calico_offline }}"
ignore_errors: true

- name: 获取calico离线镜像推送情况
command: "ls /opt/kube/images"
register: image_info

# 如果目录下有离线镜像，就把它导入到node节点上
- name: 导入 calico的离线镜像（若执行失败，可忽略）
shell: "{{ bin_dir }}/docker load -i /opt/kube/images/{{ item }}"
when: 'item in image_info.stdout'
with_items:
- "pause_3.1.tar"
- "{{ calico_offline }}"
ignore_errors: true
when: CONTAINER_RUNTIME == 'docker'

# 只需单节点执行一次
- name: 运行 calico网络
Expand Down
54 changes: 28 additions & 26 deletions roles/cilium/tasks/main.yml
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Expand Up @@ -17,12 +17,6 @@
fail: msg="kernel {{ ansible_kernel }} is too old for cilium installing"
when: "KERNEL_VER|float <= 4.09"

- name: 检查是否已下载离线cilium镜像
command: "ls {{ base_dir }}/down"
register: download_info
connection: local
run_once: true

- name: node 节点创建cilium 相关目录
file: name={{ item }} state=directory
with_items:
Expand All @@ -38,26 +32,34 @@
state: "mounted"

# 【可选】推送离线docker 镜像，可以忽略执行错误
- name: 尝试推送离线docker 镜像（若执行失败，可忽略）
copy: src={{ base_dir }}/down/{{ item }} dest=/opt/kube/images/{{ item }}
when: 'item in download_info.stdout'
with_items:
- "pause_3.1.tar"
- "{{ cilium_offline }}"
ignore_errors: true

- name: 获取cilium离线镜像推送情况
command: "ls /opt/kube/images"
register: image_info

# 如果目录下有离线镜像，就把它导入到node节点上
- name: 导入 cilium的离线镜像（若执行失败，可忽略）
shell: "{{ bin_dir }}/docker load -i /opt/kube/images/{{ item }}"
when: 'item in image_info.stdout'
with_items:
- "pause_3.1.tar"
- "{{ cilium_offline }}"
ignore_errors: true
- block:
- name: 检查是否已下载离线cilium镜像
command: "ls {{ base_dir }}/down"
register: download_info
connection: local
run_once: true

- name: 尝试推送离线docker 镜像（若执行失败，可忽略）
copy: src={{ base_dir }}/down/{{ item }} dest=/opt/kube/images/{{ item }}
when: 'item in download_info.stdout'
with_items:
- "pause_3.1.tar"
- "{{ cilium_offline }}"
ignore_errors: true

- name: 获取cilium离线镜像推送情况
command: "ls /opt/kube/images"
register: image_info

# 如果目录下有离线镜像，就把它导入到node节点上
- name: 导入 cilium的离线镜像（若执行失败，可忽略）
shell: "{{ bin_dir }}/docker load -i /opt/kube/images/{{ item }}"
when: 'item in image_info.stdout'
with_items:
- "pause_3.1.tar"
- "{{ cilium_offline }}"
ignore_errors: true
when: CONTAINER_RUNTIME == 'docker'

# 只需单节点执行一次
- name: 运行 cilium网络
Expand Down
48 changes: 26 additions & 22 deletions roles/cluster-addon/tasks/ingress.yml
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Original file line number Diff line number Diff line change
@@ -1,15 +1,17 @@
- block:
- name: 尝试推送离线 traefik镜像（若执行失败，可忽略）
copy: src={{ base_dir }}/down/{{ traefik_offline }} dest=/opt/kube/images/{{ traefik_offline }}
when: 'traefik_offline in download_info.stdout'

- name: 获取traefik离线镜像推送情况
command: "ls /opt/kube/images"
register: image_info

- name: 导入 traefik的离线镜像（若执行失败，可忽略）
shell: "{{ bin_dir }}/docker load -i /opt/kube/images/{{ traefik_offline }}"
when: 'traefik_offline in image_info.stdout'
- block:
- name: 尝试推送离线 traefik镜像（若执行失败，可忽略）
copy: src={{ base_dir }}/down/{{ traefik_offline }} dest=/opt/kube/images/{{ traefik_offline }}
when: 'traefik_offline in download_info.stdout'

- name: 获取traefik离线镜像推送情况
command: "ls /opt/kube/images"
register: image_info

- name: 导入 traefik的离线镜像（若执行失败，可忽略）
shell: "{{ bin_dir }}/docker load -i /opt/kube/images/{{ traefik_offline }}"
when: 'traefik_offline in image_info.stdout'
when: CONTAINER_RUNTIME == 'docker'

- name: 创建 traefik部署
shell: "{{ bin_dir }}/kubectl apply -f {{ base_dir }}/manifests/ingress/traefik/traefik-ingress.yaml"
Expand All @@ -19,17 +21,19 @@
ignore_errors: true

- block:
- name: 尝试推送离线 nginx-ingress镜像（若执行失败，可忽略）
copy: src={{ base_dir }}/down/{{ nginx_ingress_offline }} dest=/opt/kube/images/{{ nginx_ingress_offline }}
when: 'nginx_ingress_offline in download_info.stdout'

- name: 获取nginx_ingress离线镜像推送情况
command: "ls /opt/kube/images"
register: image_info

- name: 导入 nginx_ingress的离线镜像（若执行失败，可忽略）
shell: "{{ bin_dir }}/docker load -i /opt/kube/images/{{ nginx_ingress_offline }}"
when: 'nginx_ingress_offline in image_info.stdout'
- block:
- name: 尝试推送离线 nginx-ingress镜像（若执行失败，可忽略）
copy: src={{ base_dir }}/down/{{ nginx_ingress_offline }} dest=/opt/kube/images/{{ nginx_ingress_offline }}
when: 'nginx_ingress_offline in download_info.stdout'

- name: 获取nginx_ingress离线镜像推送情况
command: "ls /opt/kube/images"
register: image_info

- name: 导入 nginx_ingress的离线镜像（若执行失败，可忽略）
shell: "{{ bin_dir }}/docker load -i /opt/kube/images/{{ nginx_ingress_offline }}"
when: 'nginx_ingress_offline in image_info.stdout'
when: CONTAINER_RUNTIME == 'docker'

- name: 创建 nginx_ingress部署
shell: "{{ bin_dir }}/kubectl apply -f {{ base_dir }}/manifests/ingress/nginx-ingress/nginx-ingress.yaml"
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