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Questions tagged [lets-encrypt]

LET'S ENCRYPT QUESTIONS MUST BE PROGRAMMING RELATED. Let’s Encrypt is a free, automated, and open certificate authority provided by the Internet Security Research Group.

LET'S ENCRYPT QUESTIONS MUST BE PROGRAMMING RELATED. Let's Encrypt is a certificate authority that provides free X.509 certificates for Transport Layer Security encryption (TLS). It uses an automated process designed to eliminate the current complex process of manual creation, validation, signing, installation and renewal of certificates.

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Redirect non-http link to HTTPS link using LetsEncrypt in nginx

I'm using Nginx and LetsEncrypt for the SSL certificate. I have this nginx.conf file which isn't redirecting non-http links to https. how can I go about redirecting all links to https? user root; worker_processes auto; error_log…
Elaine Byene
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Getting error while generating ssl from letsencrypt

Hi am learning how to install lets encrypt certificate in ubuntu 18.04 using certbot. I have install certbot by sudo snap install --beta --classic certbot giving it permission by sudo snap set certbot trust-plugin-with-root=ok since am using aws…
Deepak Maurya
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unable to generating SSL certificate with LetsEncrypt certbot using node js

I have deployed my react app on firebase which comes with a pre-configured SSL certificate, but since I am making API calls to a node js server using HTTP and not HTTPS. Since I am accessing a non-secured content from within a secured site browser…
amo
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Traefik: problem with overriding some default TLS options

I apologize in advance if this issue has already been answered, but I could not find anything about it. I use traefik version 2.2.1. I have 2 routes safe.example.com and example.com each pointing to a different service: the first one is supposed to…
pidario
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Letsencrypt and Nginx fails acme challenge

I have the following Nginx virtual host: server { listen 80; server_name example.com; root /home/me/example.com; index index.html location /.well-known/ { default_type "text/plain"; …
pferrel
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Certbot or Let’s Encrypt add excess ".com" to domain

I have server with multiple domains. And certbot works fine for all of them, excepts one. Let's use "blog.domain.staging.com" as example for this question. certbot certonly -t -n --dry-run --agree-tos --renew-by-default --email "${LE_EMAIL}"…
Andrei Antohi
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Nuxt with Apache2 returns 502 Proxy Error: Error reading from remote server

I have VPS with Ubuntu 18.04 and Apache 2.4.29. When I run npm run start everything works If I'm accessing my page through http://example.com. I installed Let's Encrypt certificate, enabled https in nuxt.config.js so now nuxt's listening on…
sunergos
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Unable to create certificates using cert-manager for clouddns dns01 solver

I am trying to create certificates for my domain. I followed cert-manager docs and installed cert-manager. I am getting the following error: cert-manager/controller/challenges "msg"="re-queuing item due to error processing" "error"="error…
Ram
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Nginx infinite redirect, reverse proxy with docker-compose

I am trying to redirect HTTP requests to HTTPS, but keep on hitting an infinite redirect with nginx. I've tried: Appending/removing the trailing slash from the nginx proxy_pass value Removing/keeping proxy_set_header Host $host; Changing docker…
greenpenguin
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Use of LetsEncrypt certificate in Blazor Webassembly project published on ISS in Windows Server

I'm following this solution to use certificate for my Webassembly project. InvalidOperationException: Key type not specified. Microsoft.AspNetCore.ApiAuthorization.IdentityServer.ConfigureSigningCredentials.LoadKey() If I use a self certificate it…
user14016210
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Account creation on ACMEv1 is disabled - Let's Encrypt

How could I update https://github.com/cliftonm/acme to ACMEv2 The error: using server https://acme-v01.api.letsencrypt.org/ Account creation on ACMEv1 is disabled. Please upgrade your ACME client to a version that supports ACMEv2 / RFC 8555. See…
مهدی نبوی
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Mosquitto websockets ERR_CONNECTION_REFUSED letsencrypt

I have an VPS with a mosquitto broker and a webpage hosted inside. The webpage is running over https with websockets, we bought a .com host to be able to get letsencrypt certicate. At the beging I tried with a certificate of www.sslforfree.com…
Victor
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Neo4j Server certificate is not trusted

I have just set up my Neo4j server on a VM on Google Cloud, I'm using Enterprise version 4.1.1, and I've have finished following the great post (here) by David Allen about how to get a certificate with LetsEncrypt. This has all worked perfectly and…
Sean
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How to alter existing nginx config into a reverse proxy for multiple local machines with working lets-encrypt certificate

Let me preface this by saying most of my "experience" comes from blindly copypasting config lines from various blogs and sites like this and hoping for the best. Currently I have a setup like this: Dynamic ddns hostname pointed at my public IP…
C.G.B. Spender
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Websocket handshake over SSL TIMEOUT

I have my website running on shared hosting over https(Using Let's Encrypt). It implements websocket using Ratchet as below $pusher = new qApp\Pusher; $loop = React\EventLoop\Factory::create(); // Listen for the web server to make a ZeroMQ push…
pushE
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