95 lines
2.4 KiB
Ruby
95 lines
2.4 KiB
Ruby
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#!/usr/bin/env ruby
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# frozen_string_literal: true
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require 'rubygems'
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require 'optparse'
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require 'fileutils'
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require 'uri'
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require 'cgi'
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require 'net/http'
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class ArtifactFinder
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DEFAULT_OPTIONS = {
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project: ENV['CI_PROJECT_ID'],
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api_token: ENV['GITLAB_BOT_MULTI_PROJECT_PIPELINE_POLLING_TOKEN']
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}.freeze
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def initialize(options)
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@project = options.delete(:project)
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@job_id = options.delete(:job_id)
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@api_token = options.delete(:api_token)
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@artifact_path = options.delete(:artifact_path)
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warn "No API token given." unless api_token
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end
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def execute
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url = "https://gitlab.com/api/v4/projects/#{CGI.escape(project)}/jobs/#{job_id}/artifacts"
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if artifact_path
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FileUtils.mkdir_p(File.dirname(artifact_path))
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url += "/#{artifact_path}"
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end
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fetch(url)
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end
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private
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attr_reader :project, :job_id, :api_token, :artifact_path
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def fetch(uri_str, limit = 10)
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raise 'Too many HTTP redirects' if limit == 0
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uri = URI(uri_str)
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request = Net::HTTP::Get.new(uri)
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request['Private-Token'] = api_token if api_token
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Net::HTTP.start(uri.host, uri.port, use_ssl: true) do |http|
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http.request(request) do |response|
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case response
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when Net::HTTPSuccess then
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File.open(artifact_path || 'artifacts.zip', 'w') do |file|
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response.read_body(&file.method(:write))
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end
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when Net::HTTPRedirection then
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location = response['location']
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warn "Redirected (#{limit - 1} redirections remaining)."
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fetch(location, limit - 1)
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else
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raise "Unexpected response: #{response.value}"
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end
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end
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end
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end
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end
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if $0 == __FILE__
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options = ArtifactFinder::DEFAULT_OPTIONS.dup
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OptionParser.new do |opts|
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opts.on("-p", "--project PROJECT", String, "Project where to find the job (defaults to $CI_PROJECT_ID)") do |value|
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options[:project] = value
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end
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opts.on("-j", "--job-id JOB_ID", String, "A job ID") do |value|
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options[:job_id] = value
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end
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opts.on("-a", "--artifact-path ARTIFACT_PATH", String, "A valid artifact path") do |value|
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options[:artifact_path] = value
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end
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opts.on("-t", "--api-token API_TOKEN", String, "A value API token with the `read_api` scope") do |value|
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options[:api_token] = value
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end
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opts.on("-h", "--help", "Prints this help") do
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puts opts
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exit
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end
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end.parse!
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ArtifactFinder.new(options).execute
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end
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