Sha256: 4c589a412752a3fd9cfa66cfd027a179cfd58653850363c50a3058d37a752295
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Versions: 22
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Contents
#
# Orchestration Healthcheck Utility
#
#
# https://github.com/bobf/orchestration
#
require 'net/http'
def run
client = Net::HTTP.new(
ENV.fetch('WEB_HOST', 'localhost'),
ENV.fetch('WEB_PORT', '8080').to_i
)
client.read_timeout = ENV.fetch('WEB_HEALTHCHECK_READ_TIMEOUT', '10').to_i
client.open_timeout = ENV.fetch('WEB_HEALTHCHECK_OPEN_TIMEOUT', '10').to_i
client.start do |request|
request.get(ENV.fetch('WEB_HEALTHCHECK_PATH') { '/' })
end
end
def success_codes
ENV.fetch('WEB_HEALTHCHECK_SUCCESS_CODES', '200,202,204').split(',')
end
def success?(code)
success_codes.include?(code.to_s)
end
def message(code)
if success?(code)
outcome = 'SUCCESS ✓ '
in_or_not = 'IN'
else
outcome = 'FAILURE ✘ '
in_or_not = 'NOT IN'
end
accepted = success_codes.join(', ')
"# HTTP_STATUS(#{code}) #{in_or_not} [#{accepted}] : #{outcome} [#{__FILE__}]"
end
return_code = 1
begin
response = run
return_code = 0 if success?(response.code)
puts message(response.code)
rescue Exception => e
puts "[#{__FILE__}] ERROR: #{e.inspect}"
ensure
exit return_code
end
Version data entries
22 entries across 22 versions & 1 rubygems