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feat: imporve sealos cloud install script #4181

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merged 2 commits into from Oct 27, 2023
Merged

feat: imporve sealos cloud install script #4181

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8e0e0b5
fix cloud install script prompts.
lingdie Oct 27, 2023
b87844f
fix cloud install script prompts.
lingdie Oct 27, 2023
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142 changes: 76 additions & 66 deletions scripts/cloud/install.sh
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Expand Up @@ -36,95 +36,94 @@ metrics_server_version=${metrics_server_version:-"0.6.4"}
declare -A PROMPTS_EN PROMPTS_CN

PROMPTS_EN=(
["pre_prompt"]="Depends on iptables, please make sure iptables is installed, multi-node needs to configure ssh password-free login or the same password, using self-signed certificate to complete the installation requires self-trust certificate"
["pre_prompt"]="Depends on iptables, please make sure iptables is installed, multiple nodes need to configure ssh password-free login or the same password, after installation with the self-signed certificate provided by Sealos, you need to trust the certificate yourself."
["pull_image"]="Pulling image: "
["install_sealos"]="Sealos CLI is not installed. Do you want to install it now? (y/n): "
["input_master_ips"]="Please enter Master IPs (press Enter to skip this step for local installation; comma separated for multiple master nodes, e.g: 192.168.0.1,192.168.0.2,192.168.0.3)"
["invalid_ips"]="Invalid IPs or no IPs provided. Please try again."
["input_node_ips"]="Please enter Node IPs (comma separated, leave empty if none): "
["pod_subnet"]="Please enter pod subnet (default: 100.64.0.0/10): "
["service_subnet"]="Please enter service subnet (default: 10.96.0.0/22): "
["cloud_domain"]="Please enter cloud domain: "
["cloud_port"]="Please enter cloud port (default: 443): "
["input_certificate"]="Do you want to input a certificate? (y/n): "
["certificate_path"]="Please input the certificate path: "
["private_key_path"]="Please input the private key path: "
["choose_language"]="Choose prompt language / 选择提示语言:"
["enter_choice"]="Enter your choice (1/2): "
["pull_image_success"]="Image pulled successfully: "
["pull_image_failed"]="Image pull failed: "
["install_sealos"]="Sealos CLI is not installed, do you want to install it? (y/n): "
["input_master_ips"]="Please enter Master IP (For single node installation, you can press enter to skip this step; separate multiple Master nodes with commas, e.g: 192.168.0.1,192.168.0.2,192.168.0.3): "
["invalid_ips"]="Invalid or incorrect IP format, please try again."
["input_node_ips"]="Please enter Node IP (If there are no Node nodes, you can press enter to skip this step; separate multiple Node nodes with commas, e.g: 192.168.1.1,192.168.1.2,192.168.1.3): "
["pod_subnet"]="Please enter the Pod subnet (Press enter to use the default value: 100.64.0.0/10): "
["service_subnet"]="Please enter the Service subnet (Press enter to use the default value: 10.96.0.0/22): "
["cloud_domain"]="Please enter the cloud domain name (You can use the nip.io domain name if you need: [ip].nip.io, for more details, please refer to: http://nip.io, e.g: 127.0.0.1.nip.io): "
["cloud_port"]="Please enter the cloud port (Press enter to use the default value: 443): "
["certificate_path"]="Please enter the certificate path (Press enter to use the self-signed certificate provided by Sealos): "
["private_key_path"]="Please enter the private key path: "
["choose_language"]="Please choose a language: "
["enter_choice"]="Please enter your choice (zh/en): "
["k8s_installation"]="Installing Kubernetes cluster."
["ingress_installation"]="Installing ingress-nginx-controller and kubeblocks."
["patching_ingress"]="Patching ingress-nginx-controller tolerations to allow it to run on master node."
["installing_cloud"]="Installing sealos cloud."
["avx_not_supported"]="CPU does not support AVX instructions"
["ssh_private_key"]="Please configure the ssh private key path, press Enter to use the default value '/root/.ssh/id_rsa' "
["ssh_password"]="Please enter the ssh password, press Enter to skip\n"
["wait_cluster_ready"]="Waiting for cluster to be ready, if you want to skip this step, please enter '1'"
["cilium_requirement"]="When running Cilium using the container image cilium/cilium, the host system must meet these requirements:
Hosts with either AMD64 or AArch64 architecture
Linux kernel >= 4.19.57 or equivalent (e.g., 4.18 on RHEL8)"
["mongo_avx_requirement"]="MongoDB 5.0 version depends on CPU that supports AVX instruction set, the current environment does not support avx, has been switched to mongo4.0 version, for more information, see:https://www.mongodb.com/docs/v5.0/administration/production-notes/"
["usage"]="Usage: $0 [options]
["ingress_installation"]="Installing Ingress-nginx-controller and Kubeblocks."
["patching_ingress"]="Modifying the tolerance of Ingress-nginx-controller to allow it to run on the master node."
["installing_cloud"]="Installing Sealos Cloud."
["avx_not_supported"]="CPU does not support AVX instruction set."
["ssh_private_key"]="Please enter the ssh private key path (Press enter to use the default value: '/root/.ssh/id_rsa'): "
["ssh_password"]="Please enter the ssh password (Press enter to use password-free login): "
["wait_cluster_ready"]="Waiting for the cluster to be ready, if you want to skip this step, please enter 'y': "
["cilium_requirement"]="Using Cilium as the network plugin, the host system must meet the following requirements:
1. Hosts with AMD64 or AArch64 architecture;
2. Linux kernel> = 4.19.57 or equivalent version (e.g., 4.18 on RHEL8)."
["mongo_avx_requirement"]="MongoDB 5.0 version depends on a CPU that supports the AVX instruction set. The current environment does not support AVX, so it has been switched to MongoDB 4.0 version. For more information, see: https://www.mongodb.com/docs/v5.0/administration/production-notes/"
["usage"]="Usage: $0 [options]=[value] [options]=[value] ...

Options:
--image_registry # Image registry address (default: docker.io)
--image_registry # Image repository address (default: docker.io)
--image_repository # Image repository name (default: labring)
--kubernetes_version # Kubernetes version (default: 1.25.6)
--cilium_version # Cilium version (default: 1.12.14)
--cert_manager_version # Cert Manager version (default: 1.8.0)
--helm_version # Helm version (default: 3.12.0)
--openebs_version # OpenEBS version (default: 3.4.0)
--reflector_version # Reflector version (default: 7.0.151)
--reflector_version # Reflector version (default: 7.0.151)
--ingress_nginx_version # Ingress Nginx version (default: 1.5.1)
--kubeblocks_version # Kubeblocks version (default: 0.6.4)
--metrics_server_version # Metrics Server version (default: 0.6.4)
--cloud_version # Sealos Cloud version (default: latest)
--mongodb_version # MongoDB version (default: mongodb-5.0)
--master_ips # Master node IP list, comma separated (single node and current execution node can be left blank)
--node_ips # Node node IP list, comma separated, can be skipped
--master_ips # Master node IP list, separated by commas (no need to fill in for single node and current execution node)
--node_ips # Node node IP list, separated by commas
--ssh_private_key # SSH private key path (default: $HOME/.ssh/id_rsa)
--ssh_password # SSH password
--pod_cidr # Pod subnet (default: 100.64.0.0/10)
--service_cidr # Service subnet (default: 10.96.0.0/22)
--cloud_domain # Cloud domain
--cloud_domain # Cloud domain name
--cloud_port # Cloud port (default: 443)
--cert_path # Certificate path
--key_path # Private key path
--single # Whether to install locally: y/n
--single # Whether to install on a single node (y/n)
--zh # Chinese prompt
--en # English prompt
--help # Help information"
)

PROMPTS_CN=(
["pre_prompt"]="依赖iptables，请确保iptables已经安装，多节点需要配置ssh免密登录或密码一致, 使用自签证书安装完成后需要自信任证书"
["pre_prompt"]="依赖 iptables, 请确保 iptables 已经安装, 多节点需要配置 ssh 免密登录或密码一致, 使用 Sealos 提供的自签证书安装完成后需要自信任证书"
["pull_image"]="正在拉取镜像: "
["pull_image_success"]="镜像拉取成功: "
["pull_image_failed"]="镜像拉取失败: "
["install_sealos"]="Sealos CLI没有安装，是否安装？(y/n): "
["input_master_ips"]="请输入Master IPs (单节点本地安装可回车跳过该步骤；多个master节点使用逗号分隔, 例: 192.168.0.1,192.168.0.2,192.168.0.3): "
["invalid_ips"]="IP无效或没有提供IP，请再试一次。"
["input_node_ips"]="请输入Node IPs (多个node节点使用逗号分隔，可跳过): "
["pod_subnet"]="请输入pod子网 (回车使用默认值: 100.64.0.0/10): "
["service_subnet"]="请输入service子网 (回车使用默认值: 10.96.0.0/22): "
["cloud_domain"]="请输入云域名:（如无自备域名可使用nip.io域名：[ip].nip.io, 例:127.0.0.1.nip.io) "
["cloud_port"]="请输入云端口 (回车使用默认值: 443): "
["input_certificate"]="是否需要输入证书？(y/n): "
["certificate_path"]="请输入证书路径: "
["install_sealos"]="Sealos CLI 尚未安装, 是否安装? (y/n): "
["input_master_ips"]="请输入 Master IP (单节点安装可输入回车跳过该步骤; 多个 Master 节点使用逗号分隔, 例: 192.168.0.1,192.168.0.2,192.168.0.3): "
["invalid_ips"]="IP无效或错误格式, 请再试一次."
["input_node_ips"]="请输入 Node IP (无 Node 节点可输入回车跳过该步骤; 多个 Node 节点使用逗号分隔, 例: 192.168.1.1,192.168.1.2,192.168.1.3): "
["pod_subnet"]="请输入 Pod 子网 (回车使用默认值: 100.64.0.0/10): "
["service_subnet"]="请输入 Service 子网 (回车使用默认值: 10.96.0.0/22): "
["cloud_domain"]="请输入 Sealos Cloud 域名 (无自备域名可使用 nip.io 域名: [ip].nip.io, 详细参考: http://nip.io, 例:127.0.0.1.nip.io): "
["cloud_port"]="请输入 Sealos Cloud 端口 (回车使用默认值: 443): "
["certificate_path"]="请输入证书路径 (回车使用 Sealos 提供的自签证书): "
["private_key_path"]="请输入私钥路径: "
["choose_language"]="请选择语言:"
["enter_choice"]="请输入您的选择 (1/2): "
["k8s_installation"]="正在安装Kubernetes集群。"
["ingress_installation"]="正在安装ingress-nginx-controller和kubeblocks。"
["patching_ingress"]="正在修改ingress-nginx-controller的容忍度，以允许它在主节点上运行。"
["installing_cloud"]="正在安装sealos cloud。"
["avx_not_supported"]="CPU不支持AVX指令"
["ssh_private_key"]="如需免密登录请配置ssh私钥路径，回车使用默认值'/root/.ssh/id_rsa' "
["ssh_password"]="请输入ssh密码，已配置免密登录可回车跳过"
["wait_cluster_ready"]="正在等待集群就绪, 如果您想跳过此步骤，请输入'1'"
["cilium_requirement"]="正在使用Cilium作为网络插件，主机系统必须满足以下要求:
具有AMD64或AArch64架构的主机
Linux内核> = 4.19.57或等效版本（例如，在RHEL8上为4.18）"
["mongo_avx_requirement"]="MongoDB 5.0版本依赖支持 AVX 指令集的 CPU，当前环境不支持avx，已切换为mongo4.0版本，更多信息查看:https://www.mongodb.com/docs/v5.0/administration/production-notes/"
["choose_language"]="请选择语言: "
["enter_choice"]="请输入您的选择 (zh/en): "
["k8s_installation"]="正在安装 Kubernetes 集群."
["ingress_installation"]="正在安装 Ingress-nginx-controller 和 Kubeblocks."
["patching_ingress"]="正在修改 Ingress-nginx-controller 的容忍度, 以允许它在主节点上运行."
["installing_cloud"]="正在安装 Sealos Cloud."
["avx_not_supported"]="CPU 不支持 AVX 指令集."
["ssh_private_key"]="请输入 ssh 私钥路径 (回车使用默认值: '/root/.ssh/id_rsa'): "
["ssh_password"]="请输入 ssh 密码 (回车使用免密登录): "
["wait_cluster_ready"]="正在等待集群就绪, 如果您想跳过此步骤, 请输入'y': "
["cilium_requirement"]="正在使用 Cilium 作为网络插件, 主机系统必须满足以下要求:
1.具有AMD64或AArch64架构的主机;
2.Linux内核> = 4.19.57或等效版本 (例如, 在RHEL8上为4.18)."
["mongo_avx_requirement"]="MongoDB 5.0版本依赖支持 AVX 指令集的 CPU, 当前环境不支持 AVX, 已切换为 MongoDB 4.0版本, 更多信息查看: https://www.mongodb.com/docs/v5.0/administration/production-notes/"
["usage"]="Usage: $0 [options]=[value] [options]=[value] ...

Options:
Expand All @@ -135,7 +134,7 @@ Options:
--cert_manager_version # Cert Manager版本 (默认: 1.8.0)
--helm_version # Helm版本 (默认: 3.12.0)
--openebs_version # OpenEBS版本 (默认: 3.4.0)
--reflector_version # Reflector版本 (默认: 7.0.151)
--reflector_version # Reflector版本 (默认: 7.0.151)
--ingress_nginx_version # Ingress Nginx版本 (默认: 1.5.1)
--kubeblocks_version # Kubeblocks版本 (默认: 0.6.4)
--metrics_server_version # Metrics Server版本 (默认: 0.6.4)
Expand All @@ -151,12 +150,23 @@ Options:
--cloud_port # 云端口 (默认: 443)
--cert_path # 证书路径
--key_path # 私钥路径
--single # 是否本地安装 (y/n)
--single # 是否单节点安装 (y/n)
--zh # 中文提示
--en # 英文提示
--help # 帮助信息"
)

# Define error handling function
handle_error() {
echo "An error occurred on line $1 of the script $0"
echo "Exit code: $2"
echo "Exiting the script now."
# TODO add issue address for users to report issues and solutions.
}

# Set trap to the function when an error occurs
trap 'handle_error $LINENO $?' ERR

# Choose Language
get_prompt() {
local key="$1"
Expand All @@ -177,11 +187,11 @@ get_prompt() {
set_language() {
if [[ $LANGUAGE == "" ]]; then
get_prompt "choose_language"
echo "1. English"
echo "2. 中文"
get_prompt "enter_choice"
read -p " " lang_choice
if [[ $lang_choice == "2" ]]; then
echo "en. English"
echo "zh. 中文"
get_prompt "enter_choice" "y"
read -p "" lang_choice
if [[ $lang_choice == "zh" ]]; then
LANGUAGE="CN"
fi
fi
Expand Down Expand Up @@ -383,7 +393,7 @@ wait_cluster_ready() {
echo && break # new line
fi
read -t 1 -n 1 -p "" input 2>/dev/null || true
if [[ "$input" == "1" ]]; then
if [[ "$input" == "y" ]]; then
echo && break # new line
fi
done
Expand Down