137 lines
4.7 KiB
Ruby
137 lines
4.7 KiB
Ruby
# frozen_string_literal: true
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module Gitlab
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module Ci
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class RunnerInstructions
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class ArgumentError < ::ArgumentError; end
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include Gitlab::Allowable
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OS = {
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linux: {
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human_readable_name: "Linux",
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download_locations: {
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amd64: "https://gitlab-runner-downloads.s3.amazonaws.com/latest/binaries/gitlab-runner-linux-amd64",
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'386': "https://gitlab-runner-downloads.s3.amazonaws.com/latest/binaries/gitlab-runner-linux-386",
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arm: "https://gitlab-runner-downloads.s3.amazonaws.com/latest/binaries/gitlab-runner-linux-arm",
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arm64: "https://gitlab-runner-downloads.s3.amazonaws.com/latest/binaries/gitlab-runner-linux-arm64"
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},
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install_script_template_path: "lib/gitlab/ci/runner_instructions/templates/linux/install.sh",
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runner_executable: "sudo gitlab-runner"
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},
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osx: {
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human_readable_name: "macOS",
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download_locations: {
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amd64: "https://gitlab-runner-downloads.s3.amazonaws.com/latest/binaries/gitlab-runner-darwin-amd64"
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},
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install_script_template_path: "lib/gitlab/ci/runner_instructions/templates/osx/install.sh",
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runner_executable: "sudo gitlab-runner"
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},
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windows: {
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human_readable_name: "Windows",
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download_locations: {
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amd64: "https://gitlab-runner-downloads.s3.amazonaws.com/latest/binaries/gitlab-runner-windows-amd64.exe",
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'386': "https://gitlab-runner-downloads.s3.amazonaws.com/latest/binaries/gitlab-runner-windows-386.exe"
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},
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install_script_template_path: "lib/gitlab/ci/runner_instructions/templates/windows/install.ps1",
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runner_executable: "./gitlab-runner.exe"
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}
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}.freeze
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OTHER_ENVIRONMENTS = {
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docker: {
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human_readable_name: "Docker",
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installation_instructions_url: "https://docs.gitlab.com/runner/install/docker.html"
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},
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kubernetes: {
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human_readable_name: "Kubernetes",
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installation_instructions_url: "https://docs.gitlab.com/runner/install/kubernetes.html"
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}
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}.freeze
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attr_reader :errors
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def initialize(current_user:, group: nil, project: nil, os:, arch:)
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@current_user = current_user
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@group = group
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@project = project
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@os = os
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@arch = arch
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@errors = []
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validate_params
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end
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def install_script
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with_error_handling [Gitlab::Ci::RunnerInstructions::ArgumentError] do
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raise Gitlab::Ci::RunnerInstructions::ArgumentError, s_('Architecture not found for OS') unless environment[:download_locations].key?(@arch.to_sym)
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replace_variables(get_file(environment[:install_script_template_path]))
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end
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end
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def register_command
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with_error_handling [Gitlab::Ci::RunnerInstructions::ArgumentError, Gitlab::Access::AccessDeniedError] do
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raise Gitlab::Ci::RunnerInstructions::ArgumentError, s_('No runner executable') unless environment[:runner_executable]
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server_url = Gitlab::Routing.url_helpers.root_url(only_path: false)
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runner_executable = environment[:runner_executable]
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"#{runner_executable} register --url #{server_url} --registration-token #{registration_token}"
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end
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end
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private
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def with_error_handling(exceptions)
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return if errors.present?
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yield
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rescue *exceptions => e
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@errors << e.message
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nil
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end
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def environment
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@environment ||= OS[@os.to_sym] || ( raise Gitlab::Ci::RunnerInstructions::ArgumentError, s_('Invalid OS') )
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end
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def validate_params
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@errors << s_('Missing OS') unless @os.present?
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@errors << s_('Missing arch') unless @arch.present?
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end
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def replace_variables(expression)
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expression.sub('${GITLAB_CI_RUNNER_DOWNLOAD_LOCATION}', "#{environment[:download_locations][@arch.to_sym]}")
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end
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def get_file(path)
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File.read(path)
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end
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def registration_token
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project_token || group_token || instance_token
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end
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def project_token
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return unless @project
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raise Gitlab::Access::AccessDeniedError unless can?(@current_user, :admin_pipeline, @project)
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@project.runners_token
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end
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def group_token
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return unless @group
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raise Gitlab::Access::AccessDeniedError unless can?(@current_user, :admin_group, @group)
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@group.runners_token
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end
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def instance_token
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raise Gitlab::Access::AccessDeniedError unless @current_user&.admin?
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Gitlab::CurrentSettings.runners_registration_token
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end
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end
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end
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end
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