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Add production.rake helpers for IbmCloud #690

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Jun 10, 2024
Merged

Add production.rake helpers for IbmCloud #690

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64 changes: 43 additions & 21 deletions lib/tasks/production.rake
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Original file line number Diff line number Diff line change
Expand Up @@ -19,8 +19,8 @@ module Kubernetes
current_namespace == namespace || system("kubectl config set-context --current --namespace=#{namespace}")
end

def self.edit_config_map(name)
system("kubectl edit configmap #{name}")
def self.edit_secret(name)
system("kubectl edit secret #{name}")
end

def self.pod_from_deployment(deployment)
Expand Down Expand Up @@ -50,6 +50,34 @@ module Kubernetes
end
end

module IbmCloud
def self.available?
!`which ibmcloud`.chomp.empty?
end

def self.api_key
ENV["IBMCLOUD_BOT_API_KEY"]
end

def self.logged_in_as
`ibmcloud target --output json | jq -r .user.user_email`.chomp
end

def self.logged_in?
logged_in_as.start_with?("imbot")
end

def self.login
return false unless api_key

system({"IBMCLOUD_API_KEY" => api_key}, "ibmcloud login -r us-east -g manageiq", [:out, :err] => "/dev/null")
end

def self.ks_cluster_config(cluster_name)
system("ibmcloud ks cluster config --cluster #{cluster_name}", [:out, :err] => "/dev/null")
end
end

# rubocop:disable Style/StderrPuts

namespace :production do
Expand All @@ -60,22 +88,16 @@ namespace :production do
context = "#{cluster_name}/#{cluster_id}"
namespace = "bot"

unless Kubernetes.available?
$stderr.puts "ERROR: You must install kubectl command"
exit 1
end

unless Kubernetes.context?(context)
$stderr.puts "ERROR: kubernetes context does not exist"
$stderr.puts
$stderr.puts "1. Install the ibmcloud cli as per https://cloud.ibm.com/docs/containers?topic=containers-cli-install"
$stderr.puts "2. `ibmcloud login -r us-east -g manageiq --sso`"
$stderr.puts "3. `ibmcloud ks cluster config --cluster #{cluster_name}`"
exit 1
end

exit 1 unless Kubernetes.use_context(context) && Kubernetes.use_namespace(namespace)
puts
raise "kubectl command not installed" unless Kubernetes.available?
raise "ibmcloud command not installed" unless IbmCloud.available?
raise "Unable to login with ibmcloud command" unless IbmCloud.logged_in? || (IbmCloud.login && IbmCloud.logged_in?)
raise "Unable to configure the kubernetes cluster for ibmcloud command" unless IbmCloud.ks_cluster_config(cluster_name)
raise "Kubernetes context does not exist" unless Kubernetes.context?(context)
raise "Kubernetes context is invalid" unless Kubernetes.use_context(context)
raise "Unable to set kubernetes namespace" unless Kubernetes.use_namespace(namespace)
rescue => e
$stderr.puts "ERROR: #{e.message}"
exit 1
end

desc "Restart all production pods"
Expand All @@ -89,9 +111,9 @@ namespace :production do
puts "Restarting the ui pod...Complete"
end

desc "Edit the bot settings in production"
task :edit_settings => :set_context do
exit 1 unless Kubernetes.edit_config_map("bot-settings")
desc "Edit the bot token in production"
task :edit_token => :set_context do
exit 1 unless Kubernetes.edit_secret("config")

puts "Restarting the queue-worker pod..."
exit 1 unless Kubernetes.restart_deployment_pods("queue-worker")
Expand Down