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dtcristo · Apr 17, 2023 · d2f43fe · d2f43fe
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diff --git a/.dockerignore b/.dockerignore
@@ -0,0 +1,39 @@
+# See https://docs.docker.com/engine/reference/builder/#dockerignore-file for more about ignoring files.
+
+# Ignore git directory.
+/.git/
+
+# Ignore bundler config.
+/.bundle
+
+# Ignore all default key files.
+/config/master.key
+/config/credentials/*.key
+
+# Ignore all environment files.
+/.env*
+!/.env.example
+
+# Ignore all logfiles and tempfiles.
+/log/*
+/tmp/*
+!/log/.keep
+!/tmp/.keep
+
+# Ignore pidfiles, but keep the directory.
+/tmp/pids/*
+!/tmp/pids/
+!/tmp/pids/.keep
+
+# Ignore storage (uploaded files in development and any SQLite databases).
+/storage/*
+!/storage/.keep
+/tmp/storage/*
+!/tmp/storage/
+!/tmp/storage/.keep
+
+# Ignore assets.
+/node_modules/
+/app/assets/builds/*
+!/app/assets/builds/.keep
+/public/assets
diff --git a/.gitignore b/.gitignore
@@ -0,0 +1,15 @@
+.tags
+
+/.bundle/
+/.yardoc
+/gems.locked
+/_yardoc/
+/coverage/
+/doc/
+/pkg/
+/spec/reports/
+/tmp/
+
+.rspec_status
+.covered.db
+/h2spec
diff --git a/.tool-versions b/.tool-versions
@@ -0,0 +1 @@
+ruby 3.2.2
diff --git a/Dockerfile b/Dockerfile
@@ -0,0 +1,18 @@
+# syntax = docker/dockerfile:1
+
+FROM ruby:3.2-alpine
+
+WORKDIR /app
+
+RUN apk add build-base
+
+# Install application gems
+COPY Gemfile Gemfile.lock ./
+RUN bundle install
+
+# Copy application code
+COPY . .
+
+# Start the server by default, this can be overwritten at runtime
+EXPOSE 9292
+CMD ["puma"]
diff --git a/Gemfile b/Gemfile
@@ -0,0 +1,4 @@
+source 'https://rubygems.org'
+
+gem 'puma'
+gem 'rack'
diff --git a/Gemfile.lock b/Gemfile.lock
@@ -0,0 +1,17 @@
+GEM
+  remote: https://rubygems.org/
+  specs:
+    nio4r (2.5.9)
+    puma (6.2.1)
+      nio4r (~> 2.0)
+    rack (3.0.7)
+
+PLATFORMS
+  arm64-darwin-22
+
+DEPENDENCIES
+  puma
+  rack
+
+BUNDLED WITH
+   2.4.12
diff --git a/LICENSE b/LICENSE
@@ -0,0 +1,19 @@
+MIT License
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/README.md b/README.md
@@ -0,0 +1 @@
+# gpt-html
diff --git a/config.ru b/config.ru
@@ -0,0 +1,67 @@
+require 'json'
+require 'net/http'
+
+use Rack::Static, :root => 'public'
+
+app = lambda do |env|
+  request_uri = env['REQUEST_URI']
+
+  if request_uri == '/health'
+    return [200, { 'content-type' => 'text/plain' }, [Time.now.to_i.to_s]]
+  end
+
+  body = lambda do |stream|
+    puts "\nFetching: #{request_uri}"
+    puts "---------\n\n"
+
+    uri = URI('https://api.openai.com/v1/chat/completions')
+
+    request = Net::HTTP::Post.new(uri)
+    request['content-type'] = 'application/json'
+    request['authorization'] = "Bearer #{ENV['OPENAI_API_KEY']}"
+    request.body = JSON.dump({
+      model: 'gpt-3.5-turbo',
+      stream: true,
+      messages: [
+        {
+          role: 'system',
+          content: <<~HEREDOC,
+            Output a valid HTML document for the webpage that could be located at the URL path provided by the user. Include general navigation anchor tags as well as relative anchor tags to other related pages. Include a minimal amount of inline styles to improve the look of the page. Make the text content quite long with a decent amount of interesting content. Do not use any dummy text on the page.
+
+            Start the reponse with the following exact characters:
+
+            <!doctype html>
+            <html>
+          HEREDOC
+        },
+        { role: 'user', content: request_uri },
+      ],
+    })
+
+    Net::HTTP.start(uri.host, uri.port, use_ssl: true) do |http|
+      http.request(request) do |response|
+        response.read_body do |chunk|
+          chunk.sub(/\Adata: /, '').sub(/\n\n\z/, '').split("\n\ndata: ").each do |data|
+            break if data == '[DONE]'
+
+            content = JSON.parse(data).dig('choices')&.first.dig('delta', 'content')
+
+            next if content.nil?
+
+            stream.write(content)
+
+            # Debug
+            print(content)
+          end
+        end
+      end
+    end
+  ensure
+    stream.close
+    puts
+  end
+
+  [200, { 'content-type' => 'text/html' }, body]
+end
+
+run app
diff --git a/fly.toml b/fly.toml
@@ -0,0 +1,40 @@
+# fly.toml file generated for gpt-html-8d2f on 2023-04-17T22:40:36+10:00
+
+app = "gpt-html-8d2f"
+kill_signal = "SIGINT"
+kill_timeout = 5
+primary_region = "syd"
+processes = []
+
+[build]
+
+[env]
+
+[experimental]
+  auto_rollback = true
+
+[[services]]
+  http_checks = []
+  internal_port = 9292
+  processes = ["app"]
+  protocol = "tcp"
+  script_checks = []
+  [services.concurrency]
+    hard_limit = 25
+    soft_limit = 20
+    type = "connections"
+
+  [[services.ports]]
+    force_https = true
+    handlers = ["http"]
+    port = 80
+
+  [[services.ports]]
+    handlers = ["tls", "http"]
+    port = 443
+
+  [[services.tcp_checks]]
+    grace_period = "1s"
+    interval = "15s"
+    restart_limit = 0
+    timeout = "2s"
diff --git a/public/favicon.ico b/public/favicon.ico