c7fc3432cd
Provides an entry point that builds and returns a combined LH + RH keyboard firmware when provided a keymap via a POST body. Wraps compilation with ccache, and includes a pre-warmed cache of the build in /tmp/ccache. To maximize chance of a direct cache hit, changes the lambda driver to always build in /tmp/build. some back of the envelope measurements (2012 xeon e3-1230v2, nixos) clean build, no cache -> 21.308 clean build, cache -> 7.145 modified keymap, clean build, cache -> 12.127
43 lines
913 B
Ruby
43 lines
913 B
Ruby
# frozen_string_literal: true
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require 'sinatra/base'
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require './compiler'
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class WebApp < Sinatra::Base
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set :environment, :production
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set :show_exceptions, false
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set :logging, nil
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set :default_content_type, 'application/json'
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def json_body(hash)
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body(hash.to_json)
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end
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post '/api/compile' do
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request.body.rewind
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keymap_data = request.body.read
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result, log = Compiler.new.compile(keymap_data)
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status 200
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content_type 'application/octet-stream'
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headers 'X-Debug-Output': log.to_json
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body result
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end
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error Compiler::CompileError do
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e = env['sinatra.error']
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status e.status
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json_body(error: e.message, detail: e.log)
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end
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error do
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e = env['sinatra.error']
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status 500
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json_body(error: "Unexpected error: #{e.class}", detail: [e.message])
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end
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not_found do
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status 404
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json_body(error: 'No such path', detail: nil)
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end
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end
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