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Serve index with no-cache and unbuffer stdout for Docker logs #41

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Merged
simkim merged 1 commit into from
Aug 24, 2026
Merged

Serve index with no-cache and unbuffer stdout for Docker logs #41

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6 changes: 6 additions & 0 deletions app.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,9 @@
require 'dlcenter'
require 'dlcenter/thin_ipv6_host'

# Logs are read through Docker: don't let Ruby block-buffer them.
$stdout.sync = true

module DLCenter
class App < Sinatra::Base
helpers Sinatra::Streaming
Expand Down Expand Up @@ -177,6 +180,9 @@ def stream_download
end

get '/' do
# Always revalidate so a reload picks up the current frontend
# (stale tabs running old code can't be fixed server-side, fresh loads can).
headers 'Cache-Control' => 'no-cache'
File.read(settings.public_folder+'/index.html')
end

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