Convert nginx to Caddy2 config 2

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1

1. Output of caddy version:

v2.6.2 h1:wKoFIxpmOJLGl3QXoo6PNbYvGW4xLEgo32GPBEjWL8o=

2. How I run Caddy:

a. System environment:

CentOS7

b. Command:

systemctl start caddy

c. Service/unit/compose file:

[Unit]
Description=Caddy
Documentation=https://caddyserver.com/docs/
After=network.target network-online.target
Requires=network-online.target

[Service]
Type=notify
User=caddy
Group=caddy
ExecStart=/usr/bin/caddy run --environ --config /etc/caddy/Caddyfile
ExecReload=/usr/bin/caddy reload --config /etc/caddy/Caddyfile --force
TimeoutStopSec=5s
LimitNOFILE=1048576
LimitNPROC=512
PrivateTmp=true
ProtectSystem=full
AmbientCapabilities=CAP_NET_BIND_SERVICE

[Install]
WantedBy=multi-user.target

d. My complete Caddy config:

(handle_info_log) {
	log {
		output file /var/log/caddy/info.log {
			roll_size 100MiB

			roll_keep_for 30d

			#roll_local_time
		}

		format console {
			time_format wall

			time_local
		}

		level INFO
	}
}

(handle_error_log) {
	log {
		output file /var/log/caddy/error.log {
			roll_size 30MiB

			roll_keep_for 30d

			#roll_local_time
		}

		format console {
			time_format wall

			time_local
		}

		level ERROR
	}
}

(handle_errors) {
	handle_errors {
		rewrite * /{err.status_code}.html

		file_server
	}
}

www.tigerice.cn {
	encode gzip

	import handle_errors

	import handle_info_log

	import handle_error_log

	handle_path /merchant/* {

		root * /opt/twomicro_v2/web/merchant

		file_server
	}


	handle_path /formmaking/* {
		root * /opt/twomicro_v2/web/dist

		file_server
	}

	@nacos path /nacos /nacos*
	#@nacos path /nacos*
	reverse_proxy @nacos {
		header_up Host {http.reverse_proxy.upstream.hostport}
		header_down Access-Control-Allow-Origin *
		header_down Access-Control-Allow-Methods GET,POST,OPTIONS
		header_down Access-Control-Allow-Headers X-Requested-With
		to http://localhost:8848
	}

	reverse_proxy /demo-framework/* {
		header_down Access-Control-Allow-Origin *
		header_down Access-Control-Allow-Methods GET,POST,OPTIONS
		header_down Access-Control-Allow-Headers X-Requested-With
		to localhost:8081
	}

	reverse_proxy /demo-example/* {
		to localhost:8081
	}

	@logsurl {
		path_regexp logsurl ^/demo-log/(.*)$
	}
	rewrite @logsurl /demo-framework/{http.regexp.logsurl.1}

	@upmsurl {
		path_regexp upmsurl ^/demo-upms/(.*)$
	}
	rewrite @upmsurl /demo-framework/{http.regexp.upmsurl.1}

	@systemsurl {
		path_regexp systemsurl ^/demo-system/(.*)$
	}
	rewrite @systemsurl /demo-framework/{http.regexp.systemsurl.1}

	@workflowsurl {
		path_regexp workflowsurl ^/demo-workflow/(.*)$
	}
	rewrite @workflowsurl /demo-framework/{http.regexp.workflowsurl.1}
}

3. The problem I’m having:

how to convert nginx conf to caddy2 config

nginx conf

              if ($request_method = 'OPTIONS') {
                  add_header 'Access-Control-Max-Age' 1728000;
                  add_header 'Content-Type' 'text/plain; charset=utf-8';
                  add_header 'Content-Length' 0;
                  return 204;
              }
              
              
              keepalive_timeout  600;
              proxy_send_timeout 1800; 
              proxy_read_timeout 1800;

4. Error messages and/or full log output:

Paste logs/commands/output here.
USE THE PREVIEW PANE TO MAKE SURE IT LOOKS NICELY FORMATTED.

5. What I already tried:

caddy2 config

 header_down  'Access-Control-Max-Age' 1728000

 header_down  'Content-Type' 'text/plain; charset=utf-8'

 header_down  'Content-Length' 0

 respond 204

6. Links to relevant resources:

2

this is nginx global configuration, how to convert it to caddy2 config ?

      client_max_body_size 100M;
      include     mime.types;
      default_type  application/octet-stream;
      sendfile      on;

      keepalive_timeout  300;
      proxy_read_timeout 300;
      proxy_send_timeout 300;
      send_timeout 300;
      proxy_connect_timeout 300;
      add_header Cache-Control no-cache;

      gzip    on;
      gzip_min_length   256k;
      gzip_buffers   4 512k;
      gzip_comp_level 2;
      gzip_http_version  1.1;
      gzip_types   text/plain application/x-JavaScript text/css  application/xml;
      gzip_disable "MSIE [1-6]\.";
      gzip_vary on;
      
      fastcgi_connect_timeout 300;
      fastcgi_send_timeout 300;
      fastcgi_read_timeout 300;
      fastcgi_buffer_size 64k;
      fastcgi_buffers 4 64k;
      fastcgi_busy_buffers_size 128k;
      fastcgi_temp_file_write_size 128k;
3

Hi,

I think our helpers are a bit busy and tired lately <3

We will be more likely to help you if you fill out the template completely, especially section 5 – what have you already tried? It is hard to motivate oneself to do all the work for you without any effort on your part… thank you!

4

ok, thank you for your advice, i will fill out the section 5

1 Like
5

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