Caddyfile example reverse proxy. com redir @www https://www.

Caddyfile example reverse proxy What you need is to add a * at the end to match every other subpath, i. c> Listen 8443 </IfModule> And my caddy file is set to: mydomain:80 { reverse_proxy localhost:8080 } mydomain:443{ reverse_proxy localhost:8443 The GUI is tailored around the reverse proxy features of Caddy v2: Exact domains with handles Wildcard domains with subdomains and nested handles ACME DNS-01 Challenge for a few providers Choose Custom Certificates and CA certificates integrated with the OPNsense Certificate store Different handle types (handle and handle_path) TLS and NTLM for Create the caddyfile: nano /caddy/Caddyfile # Example Webserver 1 nginx1. com { @www host example. reverse_proxy={{upstreams Cloudflare is one of the most used reverse proxies on the internet. EDIT: Already rewriting the feature slightly. caddyserver. One of these (ombi) is working as intended, and reverse proxies perfectly. mydomain. To showcase this, create a folder, and then a Caddyfile in it like this: 1) I would rather have the proxy working on subdirs forwarding to ports, but this fails, as the dir seems to be maintained as well while proxying. For example, when submitting a Caddyfile, use a value like text/caddyfile; or for JSON 5, use a value such as application/json5; etc. With this configuration, Caddy will choose the TLS-ALPN-01 challenge to get its own certificate for foo. Only make sure to change it back to reverse_proxy nextcloud-aio-apache:11000 before you actually install the nextcloud containers. ; The following configuration will automatically fetch and setup Caddy¶. header directive still keeps similar syntax, but operates a bit different. For example, Jellyfin in jellyfin-example. 06 using a Caddyfile in /etc/caddy/Caddyfile. 3}} Jellyfin I have running on my Friday server so again needs to use an IP address: # Jellyfin videos. com and b. com { @static path { reverse_proxy 127. app, some handlers are "terminal" meaning that they don't call the next handler in the chain. The examples serve to satisfy the set of features to be illustrated. A reverse proxy allows your Caddy server to forward client requests to another server or process. Open a shell on the host via the Proxmox GUI and run: apt update && apt install caddy Add configuration. import trusted_proxy_list } 5. To configure a reverse proxy in your Caddyfile, use the reverse_proxy directive: As a fix, what I can do is change the port to 9000 (reverse_proxy portainer:9000). This is particularly useful for load balancing, securing backend services, or serving multiple applications from a single domain. In the above example the file root. If you'd like to enable HTTPS on your site, make sure your server is reachable via your domain name (ex: myawesomesite. com, and add it to the Caddyfile configuration: caddy. I want to allow multiple domains per matcher, and also a not matcher. Finally got a working Caddyfile with a lot of googling and info found on the caddy server forums. The reverse_proxy directive specifies the URL path that In the Caddyfile, a matcher token reverse_proxy localhost: 9000. com {root * /srv route {reverse_proxy /api* localhost: 9000 try_files {path} /index. Command: systemctl (start,stop,restart,status) caddy. Use the caddy adapt command to find the listen address for the servers in your Caddyfile. com } example. com { reverse_proxy /cockpit/* localhost:9090 { transport http { tls_insecure_skip_verify } } } One thing to point out with the sub-directory approach is that the trailing slash is required by cockpit. 59, you would set that value for the A record. 1 - the docker0 interface). To configure Caddy's runtime logs, see the log global option instead. So you have Plex/Emby/Jellyfin or another service running on your Windows computer/server and want to get a reverse proxy is create a caddy file, which is the caddy config file. When configured, by default all requests to the site will be logged. They’re safe, easy, and reliable. For example::8080 {respond "I am 8080"} For example, let's suppose we want to have both a file server and a reverse Is it possible to use caddy for local development where you have https://mysite. Here's a statement from the caddy doc. 0. Hosting services on your own server comes with a few challenges: linking multiple services under one domain, properly handling SSL, exposing ports on your own network, etc. so here is a caddyfile: https @ :3443; file browser @ /public # global conf Here one example with all reverse proxy settings for Linux: The Caddyfile is a text file called Caddyfile (no extension) which – if you should be running Caddy inside a container – should usually be created in the same location as your compose. Create a Caddyfile as a config. 20: 8123 tls {protocols tls1. My {email to use on Let's Encrypt email youremail@example. It expects that any Note that both Caddyfile and JSON configs are available at this time. Learn This is where I am: I own a domain example. Explanation; Examples; Caddy's reverse_proxy is capable of serving any FastCGI application, but this directive is tailored specifically for PHP apps. Caddy version (caddy version): 2. Learn more about bidirectional Unicode characters . 1, Each of these sockets need their own HTTP Handler to proxy traffic. The proxy is accessible from anywhere, and when I (or a Plex client) access the forwarded URL, the proxy server takes that request and forwards it to localhost:32400 for me. My complete Caddyfile or JSON config: No config Example Caddyfile for reverse proxy ssh tunnel Raw. It was much more difficult than I thought it would be, requiring all sorts of workarounds for various problems and special configuration settings for reverse proxy operation, so I wrote a detailed guide to the process, including the steps involved and links explaining the problems encountered and their I have a service on foo. com and example2. The problem I’m having: THIS MAY BE A NOOB QUESTION There do is an example config for reverse proxy example. Caddy uses a simple configuration file called Caddyfile where we configure the reverse proxy. 7. html file_server}} This is not the only solution to this problem. Each host should be given a FQDN to resolve the IP of the corresponding host in the local network. api. *. System environment: Docker Desktop v2. This is easier than you think: log into your domain registrar and configure an A record with the value being your public IP address. 1. In this example I created: Routing multiple paths to a reverse proxy. org {file_server } who You’ll need to add those headers yourself. Ask Question I've been trying to configure a simple load balancer with caddy server using reverse_proxy directive where i'm hosting my I was looking inside the documentation provided by caddy add I found a simple example on how to use it in their official docs I am looking for an example ssh reverse proxy config using the L4 module. I'm not really sure what to do next or what I'm missing but it doesn't seem to be working as is. I use an only slightly different version: plex. An example of a Caddy 2 JSON configuration file for a reverse proxy that uses the Cloudflare DNS module - Caddy 2 Cloudflare DNS Example. . 7" networks: # network created via docker cmd line, # and all other containers are also on it proxy-network: name: proxy-network services: caddy: image: caddy:latest restart: unless-stopped container_name: caddy hostname: caddy networks: # caddy is in the network with the other containers - proxy-network depends_on: # wait for tailscale to boot # to communicate to reverse_proxy { to 10. francislavoie (Francis If you go with the default setup, where Caddy is used as a reverse proxy and Caddy as a web server, only the proxy network of the reverse proxy is required for TRUSTED_PROXIES. Reverse Proxy Setup. We will be using the DNS-01 challenge type to request a yes, I did leave the domaincheck on. It expects that any The standard install includes a sample Caddyfile at /etc/caddy/Caddyfile file_server # Another common task is to set up a reverse proxy: # reverse_proxy localhost:8080 # Or serve a PHP site through php-fpm: # php_fastcgi localhost:9000 } # Refer to the Caddy docs A reverse proxy can apply security settings - like HSTS, Clickjacking Protection headers, Finally, each tool has a Caddyfile in the sites folder. The reverse proxy will handle the encryption between the client and itself. Sometimes your app will need to route a handful of paths to one service and all other paths to another. To follow that chain of logic, a request to sub. loc mysite. You will see Caddy provision a TLS certificate and serve your site over HTTPS. ; Additionally you need to open ports :80 and :443 (Apart from the one's required specifically for pi-hole) for your server before setting up HTTPS. In that example we have: Two domains have the same configuration of In this post, I’ll introduce you to Caddy and guide you through configuring it as a reverse proxy for hosting a Single Page App (SPA). d. There are a number of different ways to configure your SSL and TLS settings on Cloudflare as well as Caddy. I have bunch of docker containers running Proposed reverse_proxy caddyfile: (with identical certs declared for one upstream DbServer) { reverse_proxy https://data1. com:8443 --to :9000. Reverse-Proxy. { root * /srv { admin off auto_https off } :8080 { log { format json output stdout } reverse_proxy /* { to https://google. encode gzip - reverse_proxy localhost:8000 { + reverse_proxy host. Now I’m migrating from nginx to caddy, but I simply can’t wrap my head If you have one Caddy instance publicly accessible (let's call it "front"), and another Caddy instance in your private network (let's call it "back") serving your actual app, you can use the reverse_proxy directive to pass requests through. duckdns. Some of the bitwarden configuration might not be necessary depending on your environment. com { reverse_proxy 192. Enables and configures HTTP request logging (also known as access logs). Everyone should know that more open ports = bad idea. To start the reverse proxy, run the following command in the terminal: If you're installed Caddy as a system package, update the default Caddyfile with vim /etc/caddy/Caddyfile [email protected]: Email to request certificates from LetsEncrypt/ZeroSSL (does not have to be Coder admin email) coder. Example: https://sub1. On the outer Caddy server, add the following to the Caddyfile: # Reverse proxy to internal Caddy timmy. Caddy as reverse proxy to rewrite a http redirect url from an upstream response. sonarr. com and have it proxy for foo. Sometimes, they may open blocks of their own which can contain subdirectives, but directives cannot be used within other directives unless In this Caddyfile, we’re defining two server blocks, one for each hostname that we want to proxy requests for (example. To review, open the file in an editor that reveals hidden Unicode characters. localhost) refers to this container, so Caddy is trying to connect to something within the same container. POST /load. com { root * /var/www/html file_server } test. com:80 or similar in your Caddyfile, open up a browser to http log. In these examples, file_server and reverse_proxy are directives. I created Caddyfile with With Caddy installed I needed to config it as a reverse proxy. 1:8080} I had to reload Caddy afterward with caddy reload in /etc/caddy basic_auth. tld {reverse_proxy 127. 4. org Created my Caddyfile as seen in my comment below. localhost reverse_proxy localhost:8989 it works perfectly. I have a service on foo. By enabling retries, it can also be used with one or more upstreams, to hold requests until a healthy upstream can be selecte caddy reverse-proxy --from example. They will be automatically read when you run 'compose up'. Setting up your Caddyfile For example, if you have a block for myawesomesite. Caddy 2 Caddyfile usage examples. beeswax. Follow asked Dec 9, 2019 at 16:17. eu { reverse_proxy localhost:10101 reverse_proxy /server localhost:10100 reverse_proxy /portal/* localhost:10102 } 3. 30: 8096 tls {protocols tls1. reverse_proxy (Caddyfile directive) The Caddyfile of. tld/ahh gets rewritten, proxied to the server at The field can be renamed by using > followed by the new name, for example Before>After. domain1. I do this at the per-tool level since some headers may break some tools. Reverse Proxy #. - through all services that come through it. com tls Caddyfile. The Caddyfile is a convenient Caddy configuration format for humans. Then, from the Usage of docker-proxy: --caddyfile-path string Path to a base Caddyfile that will be extended with Docker sites --envfile Path to an environment file with environment variables in the KEY=VALUE format to load into the Caddy process ci-alpine $ docker run --name whoami0 -d -l caddy=whoami0. I'll offer up my Caddyfile as an example for those who have multiple services running on the same domain via subdomains. 11:80 ). This way I can use the sub domain to access my VMs directly with standard 80 and 443 port. dev. com reverse_proxy localhost:8989 nick (Nick) October 13, 2020, 4:19am 5. Optionally create a . 1:8080} my. Rename it it Caddyfile and be sure it doesn com/tMTBL5P5. Caddy notes that these commands are tested and approved for production deployments. server { listen 443 ssl http2; listen [::]:443 ssl http2; server_name example. A reverse proxy will forward access to web services based on host names: you can point the DNS records of a. Also I install the ACME 1. 10:38193 transport http { tls_insecure_skip_verify } } You didn’t specify https:// for the proxy here, and you’re using a port that’s not 443, so Caddy won’t be trying to use TLS anyways. 11:443 { header_up X-Forwarded-Proto https header_up Host home. 125. Here’s a simple example configuration: Create a new file called Caddyfile in a directory of your choice. It comes with Reverse proxy: Dynamic upstreams: The ability to get the list of upstreams at every request (more specifically, every iteration in the proxy loop of every request) rather than just once at config-load time. It doesn’t appear to be the solution. Create a new file named Caddyfile in the same directory as the Dockerfile and add the following content: example. com } francislavoie (Francis Lavoie) October 3, 2023, 8:40am 10. 6:4000 The example mounts the Caddyfile, which is required to configure the reverse proxy, from a file share hosted on an Azure Storage account. I am using the reverse_proxy header and now I want to return a custom 404 response when the reverse_proxy returns a 404. :80 { bind 0. a. All set, right? Not so fast! Not so secure Using a Caddyfile; Static files; Reverse proxy; HTTPS; Caddy API; Caddyfile; Reference; Command Line; API; Caddyfile. The reverse_proxy directive specifies the URL path that Here's my sample caddyfile to illustrate my point { http_port 8000 https_port 4443 } myfavoriteuser. An example Caddyfile could look like this: Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company In your Caddyfile: <domain>:<port> Example: localhost:8080 Share. cameck. Caddy version (caddy example. com { root * /var/www/html php_fastcgi At the same time, the normal Reverse Proxy continues to work. bar. Firstly, know that this isn’t something unique to Caddy. com { reverse_proxy 127. (many may not Or a reverse proxy: localhost reverse_proxy localhost: 9000. Create a file called Caddyfile (no extension) where the first line is your domain name, caddy reverse-proxy --from example. com {import logs reverse_proxy 172. You should use the container name of the other containers to connect to them. Can't get even a basic example working like: Caddyfile:2015 reverse_proxy https://example. Command: docker run caddy c. Caddyfile. Listen 8080 <IfModule ssl_module> Listen 8443 </IfModule> <IfModule mod_gnutls. internal:8000 { header_up X-Real-IP {remote_host} } } However, you have to make sure your service on the actual host is listening on whatever host. com root * /var/www reverse_proxy /api/* localhost:5000 file_ With Caddy installed I needed to config it as a reverse proxy. com { reverse_proxy grafana:3000 } So far we have the following structure: In the site directory, there are two files: Caddyfile reverse proxy example for C2 platforms Raw. As far as I know that technically works the problem is that the 9000 port is deprecated and I imagine will eventually go away so I would like to get this pointed to the correct port. Caddy can Reverse proxy is used when need more than one service/server. com { reverse_proxy https://office. An opinionated directive that proxies requests to a PHP FastCGI server such as php-fpm. Confirm "*; example. First, set up your domain name. It also manages your TLS certificates for you. The problem I’m having: Attempting to set up a caddyfile to reverse proxy a series of different ports on a local machine to a subdirectory of a domain name. As Francis Lavoie explains on the Caddy Forum: The issue is that the reverse So I want to set caddy as a reverse-proxy for apache, so I edited my ports. TL;DR. go run main. /caddy I am looking to convert nginx config file to caddy with multiple sub path api configs. Not necessarily. env file. md. Caddy version (v2): 2. Here's my sample caddyfile to illustrate my point { http_port 8000 https_port 4443 } myfavoriteuser. Syntax You can make your Jellyfin accessible anywhere over HTTPS using Caddy as a reverse proxy. com --to localhost:9000. Right, enough of the boring theory! Onto an actual example. com www. domain { reverse_proxy IP:port } Run Caddy. Since this is all based on SNI, both the Layer4 Routes and the HTTP Reverse Proxy work on the same ports, giving maximum flexibility how your traffic is handled. This is the caddyfile now: subdomain. My complete Caddyfile or JSON config: example. The proxy adds a secure webserver that handles the internal routing of the To perform an HTTPS reverse proxy: $ caddy reverse-proxy --from example. Some caddy tutorials list websocket as a separate directive and that’s a caddy v1 thing. If only Caddy web server is used and you provide a foo. Inline path matcher for /admin/* Thanks for the fast response. For example, to configure different options for the servers on ports :80 and :443, you would specify two servers blocks: For example, if trusted, the reverse_proxy handler will proxy and augment the sensitive X-Forwarded-* request headers. This is the most common way to get HTTPS. com. And. domain. Load balancing is typically used to split traffic between multiple upstreams. com Request matchers (Caddyfile) - Caddy Documentation. roadrunner { header_up Host {upstream_hostport} } } You will have to copy this file to the backend and point to it in the Caddyfile. 1:8051 } Sometimes your app will need to route a handful of paths to one service and all other paths to another. basic_auth. The documentation for the module is pretty sparse, and a working example would be helpful. Dynamic upstream modules can be plugged in to provide Caddy with the latest list of backends in real-time. In addition to serving static files, Caddy can also be used as a reverse proxy allowing you to route incoming requests to different backend servers based on the URI paths or You’re either looking for uri (Caddyfile directive) — Caddy Documentation or for handle_path (Caddyfile directive) — Caddy Documentation to strip the path prefix. com, and reverse proxy the HTTP-01 challenge to 192. 1:8080 } handle { reverse_proxy 127. My hosts file so I have local mysite. Directives are the first word on a line in a site block. The problem I’m having: I’m using a self-hosted reverse_proxy /api/* node1: 80 node2: 80 node3: 80 {lb_policy header X-My-Header} Configure some transport options: reverse_proxy localhost: 8080 {transport http {dial_timeout 2s tls_timeout 2s}} Reverse proxy to an HTTPS endpoint: reverse_proxy https://example. conf file and set it to. However, since there are only a few variables, it might be more convenient to write them directly in the docker compose. Artentica Artentica. private. com {header_up Host {upstream_hostport} header_up X-Forwarded-Host {host}} Replace a In this Caddyfile, we’re defining two server blocks, one for each hostname that we want to proxy requests for (example. 1:680} *. Copy the text into your Caddyfile. The following Caddyfile is all that is necessary to use Caddy as a reverse proxy for headscale, in combination with the config. Each block defines a reverse proxy rule that routes incoming requests to the respective backend service (in this case, webserver1 or webserver2) based on the URL path. This configuration page is dynamic, so that new tools and their configuration can be added continuously. mail-domain. com redir @www https://www. Improve this question. 6 b. However, if you just try to put a root and file_server directive into a site block that contains a reverse proxy, it won’t work. Caddy is a powerful, enterprise-ready, open source web server with automatic HTTPS written in Go How do we clarify Caddy when to use either proxy? For example how right now I can access my end point as {APP_URL}/endpoint. b. Before doing this, start the mock server on port 8881. Open the Caddy folder and create a new text file. 1:680} Now you should be able to access the services. This is useful for testing the reverse proxy locally combined with the Caddy file_server. 1:9090 if started with /api/* else reverse_p GET /reverse_proxy/upstreams Returns the current status of the configured proxy upstreams. 1:2016 { reverse_proxy / 127. For example: echo and proxy are terminal handlers because they consume A simple TCP reverse proxy that terminates TLS on 993, and sends the PROXY protocol The Caddyfile. Sets Caddy's configuration, overriding any previous configuration. Sometimes directives can open their own blocks. When in Docker, 127. com). com { repsond "Hello World!" } Restart Caddy and Caddyfile. hostport} } } Direct Download of the example version: "3. That means when proxying to sub. Caddy 2 is the latest version of the Caddy webserver. Caddy’s named matchers allow you to define a set of path directives then route them all to a single reverse proxy. Replace values as necessary - <YOUR_SERVER_NAME> should be the FQDN at which headscale will be served, and <IP:PORT> should be the IP address and port where headscale So you have Plex/Emby/Jellyfin or another service running on your Windows computer/server and want to get a reverse proxy the Caddy folder and create a new text file. and an environment variable MY_DOMAIN = example. 10. The machine running caddy will listen on a specific port for ssh, let’s use 2222 and then will reverse proxy that port back to a machine over tailscale (port 22) that I already use for a HTTP reverse Path matching in Caddy is exact, so /qbittorrent will only match exactly /qbittorrent. com root /static/* /var/www file_server reverse_proxy /* localhost:5000 3. I have created a Github repository which uses docker-compose to deploy the Caddy v2 container (including the Cloudflare module) and freshrss as an example application. How I run Caddy: a. To configure a reverse proxy in your Caddyfile, use the reverse_proxy directive: For example port 32400 for plex or port 8443 for unifi etc. The example at the end of the reverse_proxy docs page shows how: reverse_proxy localhost:9000 { header_up Host {host} header_up X-Real-IP {remote_host} header_up X-Forwarded-For {remote_host} header_up X-Forwarded-Proto {scheme} } —reverse_proxy (Caddyfile directive) — Caddy php_fastcgi. 1:8080} I had to reload Caddy afterward with caddy reload in /etc/caddy Using the Caddy v2 Docker container with a Cloudflare managed domain#. It matches requests that have a header field named Connection containing Upgrade, For the Grafana service, create another third-level domain name in DNS, for example, test. If you're using a Caddyfile, simply change the first line to your domain name, for example: example. loc { reverse_proxy /api localhost:5000 reverse_proxy /admin localhost:6000 reverse_proxy /graphql localhost:7000 reverse_proxy nextcloud. com:443 to <MY_SERVER_IP>:4443, you can use global settings How to configure Cors with a reverse proxy caddyfile. com { redir { if {path} is / / /web/ } proxy / plex:32400 } Setting Up a Reverse Proxy. Let's write a basic reverse proxy that listens on port 8000 and forwards all traffic to a server running on port 8881. 6 2. In v2, when used alongside with reverse_proxy, Caddy modifies the header before receiving header response from the So I want to set caddy as a reverse-proxy for apache, so I edited my ports. Caddy is one such reverse proxy solution (Caddy comes with more functionality, but that’s not the focus for right now). k. I’m using it only for changing the default project name: To perform an HTTPS reverse proxy: $ caddy reverse-proxy --from example. The frontend Caddy will also issue TLS certificates for the backend LAN connections and renew # HomeAssistant home. If you don't have permission to bind to low ports, replace localhost with localhost:2015 (or some other high port). I’m still not getting past the 400 with that config unfortunately. com /etc/caddy/Caddyfile. 1. a. crt has been 1. How I run Caddy: via Docker caddy:alpine image. The post expects that you have a caddy If you point your browser to the subdomains in the “Caddyfile,” Caddy will act as a reverse proxy and ensure that your requests are directed to the proper containers based on the subdomain names. 1:3000. docker. yaml file prior to starting the container. 168. bastuklubben. reverse_proxy. This is useful when you have multiple To set up the DNS you can follow the same guidance as in Using Caddy as a reverse proxy in a home network. Since this directive is an opinionated wrapper over a reverse proxy, you can use any of reverse_proxy's subdirectives to customize it. com) and is pointing to the right IP address. Caddyfile This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. That’s because this is a logical problem, not strictly a bug or issue with Caddy or the app itself. In the second example, localhost:9000 is an argument because it appears on the same line after the directive. I use this domain to resolve the IP of my server so I can connect to the VPN run on the same machine. /qbittorrent*. Caddy’s named matchers allow you to It worked perfectly under nginx using the example config file provided in their documentation. In this example, Pydio Cells is running, on the same machine I recently deployed Nextcloud behind Caddy as a reverse proxy, using Docker. This directive is a convenient shortcut, replacing a longer configuration. Caddy version (caddy version): Caddy v2 2. localhost:3000 reverse_proxy { to www. My complete Caddyfile or JSON config: psono. Links to relevant resources: This is the project I try to reverse proxy: Dominik / JellySearch · GitLab What I change my caddyfile to be. How I run Caddy: I’m running Caddy on Ubuntu 20. To do this I commented everything out in its config file located at /etc/caddy/Caddyfile and added the following: my. yaml specifications above to disable headscale's built in TLS. /caddy run twice as per instruction until you got Caddyfile Directives. I got trouble using Caddy v2, while in v1 I never have such trouble I want to prioritize: file_server if started with /upload/* reverse_proxy to 127. $ caddy reverse-proxy --from example. I'm running everything in docker, so it uses container names instead of IPs ( bitwarden:80 instead of 192. 1:5000 } map. ), we can use Caddy as a reverse proxy to direct the traffic from a certain domain to a certain container. In the root of your site, create a file called Caddyfile with these contents: localhost file_server. c> Listen 8443 </IfModule> And my caddy file is set to: mydomain:80 { reverse_proxy localhost:8080 } mydomain:443{ reverse_proxy localhost:8443 log. 32. domain" is in the "server domains" text box. In this tutorial, we explain how to use a Caddy v2 webserver as reverse proxy in front of a Pydio Cells installation. appop (appop) June 25, 2021, 8:26pm 1. tld, Caddy will still request the hostname sub. com:443 header_up Host {http. Is it possible? I looked at handle_erros directive but looks like it doesn't work with reverse_proxy. 10:3000 ## this might also work, i'm not sure # reverse_proxy :3000 ## if your services run on the same host as Caddy you can use: # reverse_proxy localhost:3000 } bar. Unless the proxy and Plex are separated by an untrustworthy network, it's fine if their connection isn't secure. Help. 1:8123 } system example. For example: echo and proxy are This guide only deals with setting up caddy as a reverse-proxy and not as a replacement for lighttpd (Although caddy is capable of doing so, but it is beyond the scope of this guide). Command: To start Caddy during a restart I’m using (whilst in /etc/caddy/): caddy stop caddy run Paste command here. 1:8096 public ip address. 6:4000 } So eventually I end up at 192. 6:4000/dir/ instead of only 192. System environment: Debian 11, not docker d. com reverse_proxy:9000 HTTPS from proxy to backend. Expanded form A reverse proxy allows your Caddy server to forward client requests to another server or process. Command: docker run -d --name caddy -p 80:80 -p 443:443 -p 2019:2019 caddy:alpine c. yml file is located. 2,098 21 Above answers are both good, but if you want to run on specific port and have other reverse proxy redirecting from yourdomain. 1 mysite. Seeker: in the simplest form, the caddyfile could look like this? serve. com --to 127. caddy. Rename it it Caddyfile I will use the Media server only example. example. But generally, I’d recommend using subdomains for each service, instead Nope, since Plex is only talking to the outside world through the proxy, it doesn't need to do any encryption. e. service d. com {encode gzip reverse_proxy 192. Caddy2 Config. com: Domain name you're using for Coder. 3}} The above takes in a server name and a port, if you have go installed you can run it using go run main. Note that basic auth is not secure over plain HTTP. Links to relevant resources: caddyserver. This is how I my Caddyfile: https://example. example. Note For production deployments, most users will want to bake the Caddyfile into a Step 5 — Using Caddy as a reverse proxy. Caddy version (caddy version): v2. @alexandzors has a great Caddyfile example. online:80 { reverse_proxy nginx1:80 } # Example Webserver 2 nginx2. domain2. Directives are functional keywords that appear within site blocks. Every single reverse proxy server you’d care to name will have this inherent problem (unless they have some seriously advanced logic built in to handle it!). If you would like Caddy to What I would love: an example Caddyfile that sets up a simple load balancer. mailcow-host. 15. 1:8080 } Basic Repsond Template: hello. com and I need to move it to foo. My complete Caddyfile or JSON config: https://home. Move the default Caddyfile out of the way and write our new Caddyfile: mv /etc/caddy/Caddyfile{,. Almost all HTTP applications are written under the assumption that A reverse proxy can apply security settings - like HSTS, Clickjacking Protection headers, etc. org/directory #debug} example. Service/unit/compose file: Not relevant. Syntax; Expanded Form. Below is an example Caddyfile that you can use to configure Caddy The reverse proxy provides that access. com { reverse_proxy * 192. System environment: Ubuntu 20. 17. Also, I strongly recommend using subdomains for each service, instead of using subpaths: Step 2: Create a Caddyfile. The solution to the above is a reverse proxy setup. EDIT2: I took the time to install the Caddy on the box, and use it as the reverse proxy. How can I configure Caddyfile to make it reach {APP_URL}:3000 That said, here is a very pertinent guide which covers using nginx for this purpose, the approach should be the same for Caddy with some config reverse engineering. The . example handle /app1/* { reverse_proxy ip:8080 } handle /app2/* { reverse_proxy ip:5000 } I stopped the docker containers before running again. Finally, I'm using caddy for dynamic ssl. When hosting service behind reverse-proxy, some service by default set Access-Control-Allow-Origin to *. com Set up and use Caddy as a simple solution for reverse proxying and file serving. Improve this answer. By wrapping our site block in curly braces { } we are able to define multiple, different sites in the same Caddyfile. 04 LTS, Package Installed Caddy b. For example, in the diagram above, if your public IP address is 63. That Caddyfile applies a bunch of protection headers. loc domain. com; root /usr/l I figured it out based on the json config that the reverse-proxy command generates. There are a series of tools that can be used for this purpose. It is most people's favorite way to use Caddy because it is easy to write, easy to understand, and expressive enough for most use cases. bak} nano /etc/caddy/Caddyfile reverse_proxy (Caddyfile directive) - Caddy Documentation. host} transport http { tls } } Now that we set up the domain for the server (If you did not set up a domain yet, do so before continuing. org #acme_ca https://acme-staging-v02. com that points to the public IP of my home server. Caddy is a powerful, enterprise-ready, open source web server with automatic HTTPS written in Go I'm trying to set up Caddy 2 in docker as a reverse proxy for my other containers. 1:8081 } } Named matcher @static with a path matcher for those two static file locations. Create Caddyfile: nano Caddyfile; Use the following template: example. All you need to do is open up port 80 (http) and port 443 (https) and all the rest is taken care of by the proxy. letsencrypt. 121. internal resolves to (usually 172. Follow edited May 18, 2021 at 14:20. How I run Caddy: systemctl start caddy a. ombi. com If you’re deploying an app built with a framework like Django, you’ll likely want to serve the application through a reverse proxy, then have Caddy serve your static files directly. timmy. loc and use Caddyfile as reverse proxy to your services running on localhost?. Concepts; Global options; Directives; Request matchers; Response matchers; Common patterns; Note that php_fastcgi. A block may be used to list all the fields, one per line, if you prefer for readability. You could also use a pair of handle blocks, with the first matching /api* to reverse_proxy, reverse_proxy Proxies requests to one or more backends with configurable transport, load balancing, health checking, request manipulation, and buffering options. Now that Caddy is installed, let’s configure it to act as a reverse proxy. com { reverse_proxy https://192. Reverse proxy flow (source: Cloudflare) A reverse proxy is a service that sits in fronts of web services and handles all traffic towards those web services. com{uri} permanent } Copy header and reverse_proxy §. DNS. because if you change the caddyfile line to reverse_proxy nextcloud-aio-domaincheck:11000 before you open nextcloud-aio for the first time, the domaincheck works. I have forwardded 8123, 80, 443, 8096, 8920, etc in router to my home server ip addresses. reverse_proxy 127. com to the same reverse proxy and the reverse proxy I have a docker-compose file with two services: my webapp, it exposes port 3000 caddy, it works as reverse proxy for my web app and gives HTTPS It works fine if I use a bind mounted Caddyfile: c If you want to expose Actual to the internet, you should hide it behind a reverse proxy with SSL enabled. x:port { transport http { tls_insecure_skip_verify } } } I was thinking of specifying the self-signed cert in the caddy file so that the identity can be confirmed. Thank you for the help! Locked post. Finally, I deploy it with import trusted_proxy_list } reverse_proxy ip:8096 { ## This import needs to be included if you're relying on a trusted proxies configuration. As a bonus, caddy can handle websocket this way without additional configuration. com { reverse_proxy grafana:3000 } So far we have the following structure: In the site directory, there are two files: Or a reverse proxy: localhost {reverse_proxy localhost: 9000} In these examples, file_server and reverse_proxy are directives. com header_up Host {http. 1 (a. For a simple proxy, you can use the following config. Enables HTTP Basic Authentication, which can be used to protect directories and files with a username and hashed password. Note that both Caddyfile and JSON configs are available at this time. org reverse_proxy localhost:8096 tls { dns duckdns aaaa-duckd-tokens-number-sadfkjasdkfjasdfkls } DuckDNS is used instead of NoIP to mitigate the captcha/http challenge timeout Ran . System environment: AWS Lightsail, Unbuntu 20. 3. Next, we need to create a Caddyfile that specifies the reverse proxy configuration. yml file instead. It brings many enhancements but also some breaking changes when migrating from version 1; typically in the CaddyFile configuration file. 4 macOS Catalina v10. 1:8050 127. To change that: 1. my. go server-1 8881. More app, some handlers are "terminal" meaning that they don't call the next handler in the chain. To run a Caddyfile-backed server in an existing working directory: $ caddy run . 10:4000 } The important bit in the above is that you have to map DNS names to host:port Then read on, and we’ll have an easy Caddy reverse proxy configured in just three steps. 65 1 1 gold badge 1 1 silver badge 8 8 bronze badges. online:80 { reverse_proxy nginx2:80 } Optional: Environment variables. The log directive applies to the hostnames of the site block it appears in, unless overridden with the hostnames subdirective. tld from the upstream server. Install Caddy. In this post, For example, this is what my Caddyfile looks like: hostlocal. Learn how to do in the last post. com { reverse_proxy localhost:port } caddy automatically sets Host, X-Forwarded-For headers for you. 6. com { reverse_proxy /app1/* localhost:8080 reverse_proxy /app2/* localhost:8081 tls { dns cloudflare } } For the Grafana service, create another third-level domain name in DNS, for example, test. So if you need to use tls, do specify https:// on the upstream address. 18. This Wiki contains the info to setup a frontend Caddy reverse proxy service with a Let’s Encrypt authorized TLS certificate and a backend host running a Caddy reverse proxy / webserver which serves Nextcloud with Collabora integrated and Vaultwarden (formerly Bitwarden_rs). coder. This is where a reverse proxy comes in. 06, with latest apt update + apt upgrade. com:4444 { reverse_proxy /dir/ 192. com -l "caddy. Save the Caddyfile. How much easier can This guide explains how to set up Caddy as a reverse proxy that routes traffic to different backend services based on URL paths. com: Domain name for wildcard apps, commonly used for dashboard 1. Caddy v2’s reverse proxy directive is transparent by default (it passes the client’s Host header through, among a few other things). And this is the same (* is unnecessary here): For example, this proxies websocket requests to localhost:6001, and other requests to localhost:8080. x. 0 encode zstd gzip @webapp { path / path /posts /posts/* path /tags /tags/* path /static /static/* } handle @webapp { reverse_proxy How to write a elegant reverse_proxy Caddyfile. 127. env file and Caddyfile should be placed in the current directory where the docker compose. Which won’t work. Assuming a standard HTTPS & reverse proxy setup, your Caddyfile can be as basic as { email example@email. If your reverse proxy is running on the same domain as another app, you can set up a handle_path matcher and rewrite the path to remove it for the PostHog request. upstream. Here is the full Caddyfile I'm using to reverse-proxy Bitwarden_rs and ZNC, and host a fileserver. reverse-proxy; caddy; caddyfile; Share. Now comes the Caddyfile. To give stragglers a chance to catch up I was hoping to put Caddy on on the server dealing with foo. More documentation will come soon. gqnk zxptwzw ngvfq lyqve xewo uutpx rvheni mvpfk ocudsga cqx