Mailcow reverse proxy. Take care of highlighted lines.

• Mailcow reverse proxy. Since February the 28th 2017 mailcow does come with port 80 and 443 enabled. See full list on bonfert. Go to your Reverse Proxy and issue an SSL/TLS Certificate. tld and autoconfig. pem; ssl_certificate_key MAILCOW_PATH/data/assets/ssl/key. If you have ever worked with Nginx, you know that one of its main use cases is to place it at the front of your application and use it If you are not using mailcow behind a reverse proxy, you should redirect all HTTP requests to HTTPS. Warning. Caddy v2. conf and set HTTP_BIND= - if not already set. Done. I enabled Apache reverse proxy a2enmod rewrite proxy proxy_http headers ssl set fqdn and s Mar 2, 2018 · AFAIK the acme container needs access to the host's port 80 to work. I installed mailcow and stopped apache before I done it. when I go to the URL I can see the mailcow server login. You switched accounts on another tab or window. g. Dec 26, 2018 · The host name of a mail server needs to match its IP address's PTR record. 1:7443 as Reverse Proxy Url. Closed 4 tasks. com,autodiscover. Everything else above this from the Mailcow website is already configured elsewhere in Nginx Reverse Proxy so you are doubling up and causing issues if you try to use it. Your second reply about the certificates. Step by step guide on how to install Mailcow with the new reverse-proxy feature in CloudPanel 2. You signed out in another tab or window. Install mailcow Maintaining mailcow Maintaining mailcow Update Migration Deinstallation Reverse Proxy Reverse Proxy Overview Apache 2. Jun 2, 2017 · I have a fresh install of mailcow, followed the instructions in the docs to set up behind a RP and when I try to log into SOGo, it does not work because it tries to go to https://127. Feb 5, 2021 · Posted on Feb 5, 2021. Our reverse proxy example configurations do cover that. 22. Jan 6, 2020 · You signed in with another tab or window. Now I'm trying to connect using IMAP with thunderbird but when I try and do it with imap I get Aug 12, 2018 · I believe I am running into similar issues. Aug 21, 2018 · You signed in with another tab or window. But when I try to login it issues a 502 logs on all servers don't Though I am hosting a Nextcloud instance since a few years. com wildcard certificate and key from NPM to mailcow’s nginx. I am using Nginx Proxy Manager and I don’t know how to add this config in there. My domain is managed by Cloudflare though I don’t think it’s relevant but may be worth to mention. * autoconfig. examle. <VirtualHost *:80> ServerName CHANGE_TO_MAILCOW_HOSTNAME. So you are able to access mailcow. I’ve moved my mailcow web interface behind a reverse proxy (Nginx Proxy Manager/NPM) and setup a script to copy the *. 4 Nginx Feb 2, 2022 · mailcow-internal backups mailcow-internal backups Recover accidentally deleted data Post Installation Tasks Post Installation Tasks Advanced SSL Authorize Watchdog and Bounce Mails Disable IPv6 DMARC Reporting IP bindings Local MTA on Docker host Logging Reverse Proxy Reverse Proxy Overview Mar 17, 2019 · Hello friends! Ive got a big problem with my mailcow-dockerized. The NGINX reverse proxy setup in the Mailcow docs works great (I proxy to ports 80/443 at the mailserver though, not alternative ports). When I use https://(Proxy URL)/SOGo I get the message: 401 Authorization Required. The setup: I have a VPS 2000 G9 from netcup with root access. domain. If I use the URL of the mailcow server itself https://(URL MAILCOW SERVER)/SOGo then it works fine and I get a login page. Your first reply ist about the reverse Proxy in Mailcow. Hello I’m trying to install mailcow on my vps where I run apache. Host Mailcow with Traefik reverse Proxy. Open mailcow. io I’m reverse proxying from a cloud-based VPS using NGINX via a VPN to a homeserver running mailcow. Additionally, the acme-client has to be disabled by setting SKIP_LETS_ENCRYPT=y in mailcow. How do I host securely my Mailcow Server in Docker? Traefik is a reverse proxy for docker container that organises the network trafic und updates the https certificates. moonginx-mailcow. 0. moo. mailcow-host. Sorry for my bad englisch 🙈 The documentation regarding reverse proxy is assuming that nginx is running on the same host where mailcow runs (not in a container), so 127. Your data will persist in multiple Docker volumes, that are not deleted when you recreate or delete containers. 1 HTTPS_PORT=8443. Optional: Post-hook script for non-mailcow ACME clients. 1 in mailcow. Well done to @DocFraggle for giving me the complete answer without me realising. As described in the docs , I created a new site on my reverse proxy for the webinterface of mailcow. But I can’t configure a IMAP/POP client because it can’t connect to default mail ports via reverse proxy, any idea how to accomplish that? The Problem: Yesterday, I finally deployed a mailcow instance on a seperate VM (same network as all other webservices), because a mailserver would be a perfect addition for my other services. Let your reverse proxy and a certbot handle the certificates. Everything works fine the Sogo page loads. e. Hello everyone I'm trying to use mailcow and I wanted to use nginx proxy manger to handle the SSL for it. tld {reverse_proxy 127. 1:8080} my. 4. ACME is unable to generate SSL certs Confirmed A record xxx. There is no way around that. com proxy passes to mailcow ui and sogo. I need to be able to also reverse proxy imap/imaps pop3/pop3 smtps etc back to mailcow. To do this I commented everything out in its config file located at /etc/caddy/Caddyfile and added the following: my. Do not use the config below for reverse proxy setups, please see our reverse proxy guide for this, which includes a redirect from HTTP to HTTPS. DNS-provider: Cloudflare with CNAME mail. 1:8080} I had to reload Caddy afterward with caddy reload in /etc/caddy I am looking to run mailcow to receive all emails on a domain example. To access Mailcow via our domain https://mail. This isn't possible when you run it behind a reverse-proxy. Works without problems. *; ssl_certificate MAILCOW_PATH/data/assets/ssl/cert. com,aut Jul 7, 2024 · This solution maintains the security benefits of CSP while enabling the necessary functionality for Mailcow. cf) and forward the mails to mailcow. May 25, 2018 · In my scenario the nginx proxy with certbot runs on another server and I simply mount the directory containing the certificate and key file into the mailcow server and use a shell script that regularly copys the certificate and key to the mailcow directory and restarts mailcow. I use the ssl certificates from mailcow for the reverse proxy - everything fine! but it is possible to use another domain for sogo? You need to do that with SNI, yes (see docs), but why even bother with SNI when you can handle the names more easily on your reverse proxy? Just create a autoconfig. conf file for my nginx reverse proxy to redirect to the mailcow server for request on mail. pem; ssl_session_timeout 1d; ssl_session_cache shared:SSL:50m; Required modules: a2enmod rewrite proxy proxy_http headers ssl. mail-domain. 1 as bind adress and 8090 as HTTP port and 8443 as HTTPS port. 1 would work. Make sure you change HTTP_BIND and HTTPS_BIND in mailcow. Jun 14, 2023 · listen [::]:443 ssl http2; server_name CHANGE_TO_MAILCOW_HOSTNAME autodiscover. Take care of highlighted lines. 168. Nginx. Logs of git diff: no Logs of iptables -L -vn: Not relevant Logs of ip6tables -L -vn: Not relevant Make sure to edit the Mailcow docker-compose file and add your proxy network to the list of networks in the Mailcow stack and on the nginx-mailcow container also. In CloudPanel, create a Reverse Proxy with your Domain Name and https://127. bla and autodiscover. Why would you place your postfix container behind a reverse proxy? You only need to place the mailcow nginx container behind a reverse proxy as the reverse proxy only handles web traffic. Nov 4, 2022 · I have an Nginx Proxy Manager server sitting in front of the mailcow Nginx server. Guidance is provided via a Traefik config example, however if you're only familiar with configuring a reverse proxy for web services there are some differences to keep in mind. example. I recently put together letsencrypt-companion with nginx-proxy in front of Mailcow, so I can run other web sites on the same docker host. is it possible to run mailcow behind a reverse proxy (apache2)? I mean I have it already configured but it only works for 80/443 which means I’m able to connect to the webUI from everywhere. com The portal to SOGO will be on mail. Install Docker. Below I attach log from Hello Guys! I configured mailcow behind a reverse proxy (nginx with acme-companion in docker) and to get autodiscover and autoconfig to work, i had to proxy autodiscover. Everything works as expected. I have a nginx reverse proxy in front of mailcow and I have I am able to reverse proxy http/https traffic with no problems. 4 Nginx Reverse Proxy Configuration. Reload to refresh your session. 4) all the other required ports are directed to mailcow VM (192. 2. . It seems to be working. mailcow: dockerized trusts the default gateway IP 172. Mailcow alone works well on my VPS. Scope of this Tutorial. mydomain. com, proxied Because it is proxies, I cannot use normal ports like I have 2 nodes one running MailCow working great! and the other one running 3 websites, The objective is to run my websites on the same server as MailCow. You can also use any external ACME client (certbot for example) to obtain certificates, but you will need to make sure, that they are copied to the correct location and a post-hook reloads affected containers. Please, PLEASE use the “Insert code” button to wrap your config, nobody can read this… What exactly did you configure in your mailcow. I tried copy paste and change the varibales, but it doesn’t work. conf. conf and nginx config with the IP address of host system. 1 as proxy. com, we create a Reverse Proxy and forward the traffic to port 7443. Docker Mailcow: Nginx as Mail reverse proxy to docker container images using SMTP, POP3 and IMAPHelpful? Please support me on Patreon: https://www. A security concern where preserving the client IP is important but needs to be handled at Layer 4 (TCP). tld to mail. com i have activated additional sans: # Additional SAN for the certificate ADDITIONAL_SAN=mail. Jun 26, 2023 · Host Mailcow with Traefik reverse Proxy Traefik Traefik is a reverse proxy for docker container that organises the network trafic und updates the https certificates. ServerAlias autodiscover. On my setup I do the same you tried to do: manually create the certs and move/link them into mailcow. Reverse proxy: NGINX. yml (depending which config you use) for each port. The big problem I think is the question “ is there a second nginx Container i have to install for reverse proxy” or can I config reverse proxy with the nginx container installed by mailcow-dockerized. toml or traefik. Dec 16, 2020 · mailcow with nginx reverse proxy manager on ubuntu - interfering with proxy manager #3901. Mar 6, 2018 · In mailcow's configuration set the HTTPS port to a free one (e. I set up a new vps, installed nginx, than docker and than mailcow. May 19, 2018 · Everthing works like a charm. patreon. HAProxy. Feb 18, 2019 · Hello, I use mailcow and reverse proxy to communicate with it but every 10 minutes there will be a minute failure with Bad Gateway 502 error. I can login and set up a mailbox and send email. I installed mailcow and it all works fine. xxx. Using a local certbot (or any other ACME client) requires to restart some containers, you can do this with a post-hook script. For Postfix you can either open mailcow-postfix to accept your "internal" mails or use exim4 to relay the mails via mailcow. Configuration for the proxy: services: frontproxy: image: jwilder/nginx-proxy:alpine contain With Caddy installed I needed to config it as a reverse proxy. Certificate in mailcow is a self signed when it starts up the first time. org. 5) I use Nginx Proxy Manager for reverse proxy for my setup which is located in a VM at IP 192. service=nginx-mailcow traefik. override. bla site for each domain (as you do now, I think) and one for MAILCOW_HOSTNAME. mail. timsavory opened this issue Dec 16, 2020 · 1 comment You don’t need to change the Nginx site that comes with mailcow: dockerized. 1:8080/SOG I have trouble by configuring the reverse proxy, too. Sep 5, 2023 · mailcow version: 2023-08. loadBalancer. And I don’t think you placed it behind the reverse proxy since it probably wouldn’t work at all right now. passHostHeader=true Important: This config only covers the "reverseproxing" of the webpannel (nginx-mailcow) using Traefik v2, if you also want to reverseproxy the mail services such as dovecot, postfix you'll just need to adapt the following config to each container and create an EntryPoint on your traefik. 4 I have added 3 records to NPM (Nginx Proxy Manager) so mailcow-internal backups mailcow-internal backups Recover accidentally deleted data Post Installation Tasks Post Installation Tasks Advanced SSL Authorize Watchdog and Bounce Mails Disable IPv6 DMARC Reporting IP bindings Local MTA on Docker host Logging Reverse Proxy Reverse Proxy Overview Jun 26, 2023 · Configuring Nginx as a Reverse Proxy for a Go App in Docker. Everything worked fine. Additional context Proposed Solution: There are two potential solutions to this issue: Set Up a Reverse Proxy on the Mailcow Server: Install mailcow Maintaining mailcow Maintaining mailcow Update Migration Deinstallation Reverse Proxy Reverse Proxy Overview Apache 2. I use a normal postfix installation on my hostsystem without port binding (comment smtp in master. The container is running in the network frontproxy_default. 1 So in your case, if you have mailcow running in a separate VM than your NPM/reverse proxy, leave mailcow bindings as thei are, and simply point the NPM to the default ports on the IP of the mailcow VM. Setup docker-compose. Hello, I have managed to have a working mailcow server runing, behind a nginx reverse proxy (I already had some services on the same server) For the mailcow server to be reachable on 80 and 443 I put a . Download Mailcow. c I set up mailcow following the docs and I set up my nginx reverse proxy (in an external LXC) as usual, I made sure to edit mailcow. xxx, but HTTP validation failed Commands asked for in issue submission form: # May 21, 2019 · Reverse proxy? If you think this problem is related to your reverse proxy, please post your configuration: No; (reverse) Proxy in front of mailcow. You can have multiple PTR records for a single IP address though, you can change your Mailcow's host name to match the PTR record, or you could change your PTR record (if you can only have one) to your Mailcow's host name. Nov 27, 2019 · So someone know how to configure well Mailcow and Nginx (Reverse Proxy) to be able to have everything to work well (IMAP/SMTP) and WebUI and ActiveSync with Reverse Proxy as I want so like, SMTP/IMAP/POP/SIEVE use the direct IP address of the Mailcow VM and the HTTP/HTTPS use the IP of the HTTP Reverse Proxy. 8443), bind to localhost and use a reverse proxy to map your mail-domain on port 443 to 8443 inside the container. Let's Encrypt will follow our rewrite, certificate requests in mailcow will work fine. On NPM point it to the nginx-mailcow container using https on port 8443. conf to a local address and set the ports accordingly, for example: HTTP_BIND=127. tld. I’m running mailcow behind an nginx reverse proxy. Mar 21, 2019 · CentOS 7 64 Bit Minimal Fresh Install No Reverse Proxy Installed following documentation. Hi, i'm trying to set up mailcow behind a nginx reverse proxy in a docker container. routers. services. http. I want to “obfuscate” what’s behind door number one, i. Hi, I configured my dns to handle mailcow via mail. I’m using a separate reverse proxy (SWAG NGINX) and everything works fine except /SOGo. com =&gt; examle. mailcow must be available on port 80 for the acme-client to work. 1. com but all outbound emails will be through user@example. conf with 127. 1 HTTP_PORT=8080 HTTPS_BIND=127. If you want to try the shell script: #!/bin Apr 25, 2021 · When you define a name for a service, you must use the same name in your service configuration, like this: traefik. Launch Mailcow. Hey how. conf, especially this part as stated in the overview page (example below): In my router I have portforward set so that port 80 and port 443 are pointed to Reverse Proxy VM (192. But I want to host a webserver, too and for this I use apache. The database will be initialized right after a connection to MySQL can be established. myhostdomain. I send all traffic via a proxy_pass to the VPN address of my server. Configure your local webserver as reverse proxy using following configuration examples: Apache 2. On the current node running my sites, I have a reverse proxy that works great, but I want to consolidate everything onto one server (cheaper). I try to set up my own mailserver, Mailcow was recommended. (note: please Mailserver behind Proxy Using a Reverse Proxy. com. The wanted configuration: I want my VPS to host a dockerized mailcow instance + a dockerized nextcloud instance behind a non-dockerized nginx reverse proxy. I guess you need to replace 127. *. Traefik v2. It is running nginx-proxy-manager and i have will stream ports 25|80|110|143|443|465|587|993|995|4190 to mailcowdockerized docker container. hdatk mdznj xuz mxldv jbcqp jxuk hbz wdt xnhln piymwzt