135 lines
4.3 KiB
Plaintext
135 lines
4.3 KiB
Plaintext
server {
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listen 80;
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listen 443 ssl;
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server_name ai.sggai.site;
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ssl_certificate /etc/letsencrypt/live/ai.sggai.site/fullchain.pem;
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ssl_certificate_key /etc/letsencrypt/live/ai.sggai.site/privkey.pem;
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location ^~ /.well-known/acme-challenge/ {
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root /var/www;
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default_type text/plain;
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try_files $uri =404;
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}
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client_max_body_size 200m;
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gzip off;
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gunzip off;
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proxy_http_version 1.1;
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proxy_set_header Host $host;
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proxy_set_header Authorization $http_authorization;
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proxy_set_header Content-Type $http_content_type;
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proxy_set_header Accept $http_accept;
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proxy_set_header User-Agent $http_user_agent;
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proxy_set_header Originator $http_originator;
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proxy_set_header Session_id $http_session_id;
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proxy_set_header X-Codex-Beta-Features $http_x_codex_beta_features;
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proxy_set_header X-Codex-Turn-Metadata $http_x_codex_turn_metadata;
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proxy_set_header X-Stainless-Arch $http_x_stainless_arch;
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proxy_set_header X-Stainless-Lang $http_x_stainless_lang;
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proxy_set_header X-Stainless-Os $http_x_stainless_os;
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proxy_set_header X-Stainless-Package-Version $http_x_stainless_package_version;
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proxy_set_header X-Stainless-Retry-Count $http_x_stainless_retry_count;
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proxy_set_header X-Stainless-Runtime $http_x_stainless_runtime;
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proxy_set_header X-Stainless-Runtime-Version $http_x_stainless_runtime_version;
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proxy_set_header X-Stainless-Timeout $http_x_stainless_timeout;
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proxy_set_header X-App $http_x_app;
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proxy_set_header Anthropic-Beta $http_anthropic_beta;
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proxy_set_header Anthropic-Dangerous-Direct-Browser-Access $http_anthropic_dangerous_direct_browser_access;
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proxy_set_header Anthropic-Version $http_anthropic_version;
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proxy_set_header Accept-Encoding "";
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proxy_set_header X-Real-IP "";
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proxy_set_header X-Forwarded-For "";
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proxy_set_header X-Forwarded-Proto "";
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proxy_set_header X-Forwarded-Host "";
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proxy_set_header X-Forwarded-Port "";
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proxy_set_header Connection "";
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proxy_buffering off;
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proxy_request_buffering off;
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proxy_cache off;
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proxy_cache_bypass 1;
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proxy_connect_timeout 600s;
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proxy_read_timeout 3600s;
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proxy_send_timeout 3600s;
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location = /v1/chat/completions {
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client_body_buffer_size 16k;
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content_by_lua_block {
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local backend = "@ai_sggai_site_backend"
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local max_body_bytes = 1024
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if ngx.req.get_method() ~= "POST" then
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return ngx.exec(backend)
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end
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local content_length = tonumber(ngx.var.http_content_length)
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if not content_length then
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return ngx.exec(backend)
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end
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if content_length > max_body_bytes then
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return ngx.exec(backend)
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end
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ngx.req.read_body()
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local body = ngx.req.get_body_data()
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if not body or #body > max_body_bytes then
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return ngx.exec(backend)
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end
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local cjson = require "cjson.safe"
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local payload = cjson.decode(body)
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if type(payload) ~= "table" or payload.stream ~= false then
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return ngx.exec(backend)
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end
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if type(payload.messages) ~= "table" then
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return ngx.exec(backend)
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end
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local has_hi_content = false
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for _, message in ipairs(payload.messages) do
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if type(message) == "table" and message.content == "hi" then
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has_hi_content = true
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break
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end
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end
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if not has_hi_content then
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return ngx.exec(backend)
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end
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ngx.status = ngx.HTTP_OK
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ngx.header["Content-Type"] = "application/json; charset=utf-8"
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ngx.say([[{
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"id": "chatcmpl-mock",
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"object": "chat.completion",
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"created": 1716030000,
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"model": "xxx",
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"choices": [
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{
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"index": 0,
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"message": { "role": "assistant", "content": "ok" },
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"finish_reason": "stop"
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}
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],
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"usage": { "prompt_tokens": 1, "completion_tokens": 1, "total_tokens": 2 }
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}]])
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return ngx.exit(ngx.HTTP_OK)
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}
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}
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location @ai_sggai_site_backend {
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proxy_pass http://10.1.0.1:3001;
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}
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location / {
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proxy_pass http://10.1.0.1:3001;
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}
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}
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