142 lines
3.8 KiB
Nginx Configuration File
142 lines
3.8 KiB
Nginx Configuration File
#user nobody;
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worker_processes 8;
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#error_log logs/error.log;
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#error_log logs/error.log notice;
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#error_log logs/error.log info;
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#pid logs/nginx.pid;
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events {
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worker_connections 1024;
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}
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http {
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client_max_body_size 4g;
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lua_shared_dict auto_ssl 100m;
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lua_shared_dict auto_ssl_settings 64k;
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resolver 8.8.4.4 8.8.8.8;
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init_by_lua_block {
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auto_ssl = (require "resty.auto-ssl").new()
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auto_ssl:set("storage_adapter", "resty.auto-ssl.storage_adapters.redis")
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auto_ssl:set("allow_domain", function(domain)
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ngx.log(ngx.ERR, "!!!!!!!! nginx.conf allow_domain !!!!!!!!!! ", domain, ngx.ctx.toAllow)
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return ngx.ctx.toAllow
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end)
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auto_ssl:set("request_domain", function(ssl, ssl_options)
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local json = require "cjson"
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local redis = require "resty.redis"
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local socket = assert(require "socket.unix"())
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local domain, err = ssl.server_name()
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ngx.log(ngx.ERR, "!!!!!! nginx.conf request_domain !!!!!!!", domain)
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local function connect(path)
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assert(socket:settimeout(.1))
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local status,err = pcall(function() assert(socket:connect(path)) end)
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if status then return true end
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return false
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end
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if not domain then
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ngx.log(ngx.ERR, "no host header found")
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ngx.exit(499)
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return false
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end
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local red = redis:new()
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red:set_timeout(1000) -- 1 second
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local ok, err = red:connect("127.0.0.1", 6379)
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if not ok then
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ngx.log(ngx.ERR, "failed to connect to redis: ", err)
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return ngx.exit(598)
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end
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local res, err = red:hgetall("proxy_Host_"..domain)
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local res = red:array_to_hash(res)
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if not res["ip"] then
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if connect("/var/run/proxy_lookup.socket") then
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assert(socket:send(json.encode({domain = domain})))
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while 1 do
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local s, status, partial = socket:receive()
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if partial then
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res = json.decode(partial)
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socket:close()
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break
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end
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end
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end
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end
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if not res["ip"] then
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ngx.say('The domain is not allowed on this server.')
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ngx.exit(406)
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return false
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end
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ngx.ctx.targetInfo = res
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ngx.ctx.toAllow = true;
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if res['wildcard_parent'] then
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return res['wildcard_parent'], err
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end
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return domain, err
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end)
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auto_ssl:init()
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}
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init_worker_by_lua_block {
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auto_ssl:init_worker()
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}
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ssl_session_cache shared:SSL:10m;
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ssl_session_timeout 10m;
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server {
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listen 127.0.0.1:8999;
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# Increase the body buffer size, to ensure the internal POSTs can always
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# parse the full POST contents into memory.
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client_body_buffer_size 128k;
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client_max_body_size 128k;
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location / {
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content_by_lua_block {
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auto_ssl:hook_server()
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}
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}
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}
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include mime.types;
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default_type application/octet-stream;
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#log_format main '$remote_addr - $remote_user [$time_local] "$request" '
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# '$status $body_bytes_sent "$http_referer" '
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# '"$http_user_agent" "$http_x_forwarded_for"';
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access_log /var/log/nginx/access.log;
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error_log /var/log/nginx/error.log;
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sendfile on;
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#tcp_nopush on;
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#keepalive_timeout 0;
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keepalive_timeout 65;
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gzip on;
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include sites-enabled/*;
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}
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