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Questions tagged [lets-encrypt]

Let's Encrypt is a certificate authority that provides free X.509 certificates for TLS encryption.

Let's Encrypt is a certificate authority that entered public beta on December 3, 2015 that provides free X.509 certificates for Transport Layer Security encryption (TLS) via an automated process designed to eliminate the current complex process of manual creation, validation, signing, installation and renewal of certificates for secure websites.

An Python certificate management program called letsencrypt gets installed on the client side (the web server of an enrollee). This is used to order the certificate, to conduct the domain validation process, to install the certificate, to configure the HTTPS encryption in the HTTP server, and later to regularly renew the certificate.

After installation and agreeing to the user license, executing a single command is enough to get a valid certificate installed. Additional options like OCSP stapling or HTTP Strict Transport Security (HSTS) can also be enabled. Automatic setup initially only works with Apache and nginx.

Source: Wikiepdia

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certbot -d website.com throws apache2ctl configtest error

I've made a couple scripts to easily set up a site on my Digital Ocean Debian machine. The script that secures the site basically just creates the sites-availble file, runs the certbot command, then prompts you to restart Apache. It's worked…
alanj
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How to fix issues when remove LetsEncrypt certificate in single domain on centos 7 server

I have installed lets-encrypt in centos 7 server yum install epel-release yum install certbot-nginx and config nginx.conf with server_name opvietnam.com www.opvietnam.com; After that I reload nginx open firewall with port 443 and generate ssl…
Rei
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Rewrite cond for domain and www.domain letsencrypt

I have this virtualhost in /etc/apache2/sites-available/cv.conf ServerName example.com ServerAlias www.example.com DocumentRoot /var/www/cv/web AllowOverride All Order…
onda47
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Sni multiple ssl on different virtualhosts Apache 2.4.10 (Debian)

Is it possible to set up multiple domains ssl on that apache version? I have site A -> ssl certificate A site B -> certificate B then each file has a virtualhost like this, but it's not working: only site A has certificate applied correctly, browser…
Sam Provides
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How to prevent that processes need to be stopped to let a letsencrypt run be successful?

When one tries to create a new certificate using certbot the assumption was that either 80 or 443 needs to be available, but that does not seem to be the case as: ------------------------------------------------------------------------------- The…
030
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LetsEncrypt Error: Unable to setup, Let's Encrypt

EDIT: Nginx Configuration: server { server_name selftestcheck.com www.selftestcheck.com; access_log /var/log/nginx/selftestcheck.com.access.log rt_cache_redis; error_log /var/log/nginx/selftestcheck.com.error.log; root…
Mac Zoller
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Restart service before all resource have been applied

I want to setup and configure Apache via Puppet and request a SSL certificate with acme_tiny.py. My Puppet classes and resources for the web server and for acme-tiny work in most case, except for the first start. Unfortunately, acme_tiny needs a…
Stigr Vulferam
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letsencrypt what does "certificate obtained but certificate on server is different from the new certificate" mean?

I've got letsencrypt setup on an AWS server using Apache VirtualHosts, now I'm trying to do the same on another AWS instance which will only be serving the one site. I'm using https://github.com/srvrco/getssl to try and generate my SSL…
DaFoot
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Compare a local and remote SSL certificate to determine if they are the same

I'm working on the deployment of our LetsEncrypt SSL certificates. I have cron jobs that run daily and renew the certificatse if needed using certbot. I also have a script that will deploy the certificate to the load balancer. Certbot has a…
Stephen Ostermiller
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Can't get Certificates with Let's Encrypt for Roundcube/Apache Configuration

So everytime i try to create this let's encrypt certificate with this command i can never get it completed because i get this error here: " 404 Not…</div> <div class="grid ai-start jc-space-between fw-wrap"> <div class="grid gs4 fw-wrap tags "> <a href="../../questions/tagged/debian" class="post-tag grid--cell" title="show questions tagged 'debian'" rel="tag">debian</a> <a href="../../questions/tagged/virtualhost" class="post-tag grid--cell" title="show questions tagged 'virtualhost'" rel="tag">virtualhost</a> <a href="../../questions/tagged/apache2" class="post-tag grid--cell" title="show questions tagged 'apache2'" rel="tag">apache2</a> <a href="../../questions/tagged/lets-encrypt" class="post-tag grid--cell" title="show questions tagged 'lets-encrypt'" rel="tag">lets-encrypt</a> <a href="../../questions/tagged/roundcube" class="post-tag grid--cell" title="show questions tagged 'roundcube'" rel="tag">roundcube</a> </div> <div class="started mt0"> <div class="s-user-card s-user-card"> <time class="s-user-card--time" datetime="asked Jun 16 '17 at 11:50">asked Jun 16 '17 at 11:50</time> <a href="../../users/266928/flo" class="s-avatar s-avatar__32 s-user-card--avatar"> <img class="s-avatar--image" src="../../users/profiles/266928.webp" data-jdenticon-width="32" data-jdenticon-height="32" data-jdenticon-value="Flo" /> </a> <div class="s-user-card--info"> <a href="../../users/266928/flo" class="s-user-card--link">Flo</a> <ul class="s-user-card--awards"> <li class="s-user-card--rep" title="reputation score">113</li> <li class="s-award-bling s-award-bling__bronze" title="7 bronze badges">7</li> </ul> </div> </div> </div> </div> </div> </div> </div> <div class="mln24"> <div class="question-summary" id="question-summary-856171"> <div class="statscontainer"> <div class="stats"> <div class="vote"> <div class="votes"> <span class="vote-count-post"><strong>0</strong></span> <div class="viewcount">votes</div> </div> </div> <div class="status "> <strong>1</strong> answer </div> </div> </div> <div class="summary"> <h3><a href="../../questions/856171/lets-encrypt-and-2-vhosts" class="question-hyperlink">Lets Encrypt and 2 vhosts</a></h3> <div class="excerpt">I have a OwnCloud install on Debian, using apache. I've successfully configured a lets encrypt certificate and that's working great on files.example.com. I'd like another domain pointing to the same as well but using the domain files.example.net.…</div> <div class="grid ai-start jc-space-between fw-wrap"> <div class="grid gs4 fw-wrap tags "> <a href="../../questions/tagged/ssl-certificate" class="post-tag grid--cell" title="show questions tagged 'ssl-certificate'" rel="tag">ssl-certificate</a> <a href="../../questions/tagged/apache2" class="post-tag grid--cell" title="show questions tagged 'apache2'" rel="tag">apache2</a> <a href="../../questions/tagged/lets-encrypt" class="post-tag grid--cell" title="show questions tagged 'lets-encrypt'" rel="tag">lets-encrypt</a> </div> <div class="started mt0"> <div class="s-user-card s-user-card"> <time class="s-user-card--time" datetime="asked Jun 16 '17 at 08:40">asked Jun 16 '17 at 08:40</time> <a href="../../users/97614/nathan" class="s-avatar s-avatar__32 s-user-card--avatar"> <img class="s-avatar--image" src="../../users/profiles/97614.webp" data-jdenticon-width="32" data-jdenticon-height="32" data-jdenticon-value="Nathan" /> </a> <div class="s-user-card--info"> <a href="../../users/97614/nathan" class="s-user-card--link">Nathan</a> <ul class="s-user-card--awards"> <li class="s-user-card--rep" title="reputation score">165</li> <li class="s-award-bling s-award-bling__bronze" title="8 bronze badges">8</li> </ul> </div> </div> </div> </div> </div> </div> </div> <div class="mln24"> <div class="question-summary" id="question-summary-855821"> <div class="statscontainer"> <div class="stats"> <div class="vote"> <div class="votes"> <span class="vote-count-post"><strong>0</strong></span> <div class="viewcount">votes</div> </div> </div> <div class="status "> <strong>0</strong> answers </div> </div> </div> <div class="summary"> <h3><a href="../../questions/855821/why-i-get-404-error-using-aliases-and-redirects-on-my-nginx-configuration" class="question-hyperlink">Why I get 404 error using aliases and redirects on my nginx configuration?</a></h3> <div class="excerpt">I have the following nginx configuration for vhost: server { listen 80; server_name guest8.ellak.gr; location /.well-known/acme-challenge { root /var/www/letsencrypt; } location / { …</div> <div class="grid ai-start jc-space-between fw-wrap"> <div class="grid gs4 fw-wrap tags "> <a href="../../questions/tagged/email" class="post-tag grid--cell" title="show questions tagged 'email'" rel="tag">email</a> <a href="../../questions/tagged/postfix" class="post-tag grid--cell" title="show questions tagged 'postfix'" rel="tag">postfix</a> <a href="../../questions/tagged/email-server" class="post-tag grid--cell" title="show questions tagged 'email-server'" rel="tag">email-server</a> <a href="../../questions/tagged/lets-encrypt" class="post-tag grid--cell" title="show questions tagged 'lets-encrypt'" rel="tag">lets-encrypt</a> <a href="../../questions/tagged/docker-compose" class="post-tag grid--cell" title="show questions tagged 'docker-compose'" rel="tag">docker-compose</a> </div> <div class="started mt0"> <div class="s-user-card s-user-card"> <time class="s-user-card--time" datetime="asked Jun 14 '17 at 18:45">asked Jun 14 '17 at 18:45</time> <a href="../../users/369198/dimitrios-desyllas" class="s-avatar s-avatar__32 s-user-card--avatar"> <img class="s-avatar--image" src="../../users/profiles/369198.webp" data-jdenticon-width="32" data-jdenticon-height="32" data-jdenticon-value="Dimitrios Desyllas" /> </a> <div class="s-user-card--info"> <a href="../../users/369198/dimitrios-desyllas" class="s-user-card--link">Dimitrios Desyllas</a> <ul class="s-user-card--awards"> <li class="s-user-card--rep" title="reputation score">563</li> <li class="s-award-bling s-award-bling__gold" title="2 gold badges">2</li> <li class="s-award-bling s-award-bling__silver" title="11 silver badges">11</li> <li class="s-award-bling s-award-bling__bronze" title="30 bronze badges">30</li> </ul> </div> </div> </div> </div> </div> </div> </div> <div class="mln24"> <div class="question-summary" id="question-summary-855594"> <div class="statscontainer"> <div class="stats"> <div class="vote"> <div class="votes"> <span class="vote-count-post"><strong>0</strong></span> <div class="viewcount">votes</div> </div> </div> <div class="status "> <strong>0</strong> answers </div> </div> </div> <div class="summary"> <h3><a href="../../questions/855594/my-letsencrypt-is-expiring-how-do-i-renew-it-via-the-command-line" class="question-hyperlink">My letsencrypt is expiring. How do I renew it via the command line?</a></h3> <div class="excerpt">I am on ubuntu 14 and I just got an email saying my letsencrypt is expiring soon. How do I go about renewing this via the command line? I tried running the command ./letsencrypt-auto renew but that doesnt do anything. My letsencrypt folder is…</div> <div class="grid ai-start jc-space-between fw-wrap"> <div class="grid gs4 fw-wrap tags "> <a href="../../questions/tagged/command-line-interface" class="post-tag grid--cell" title="show questions tagged 'command-line-interface'" rel="tag">command-line-interface</a> <a href="../../questions/tagged/lets-encrypt" class="post-tag grid--cell" title="show questions tagged 'lets-encrypt'" rel="tag">lets-encrypt</a> </div> <div class="started mt0"> <div class="s-user-card s-user-card"> <time class="s-user-card--time" datetime="asked Jun 13 '17 at 20:32">asked Jun 13 '17 at 20:32</time> <a href="../../users/152879/patoshi-patosi" class="s-avatar s-avatar__32 s-user-card--avatar"> <img class="s-avatar--image" src="../../users/profiles/152879.webp" data-jdenticon-width="32" data-jdenticon-height="32" data-jdenticon-value="Patoshi パトシ" /> </a> <div class="s-user-card--info"> <a href="../../users/152879/patoshi-patosi" class="s-user-card--link">Patoshi パトシ</a> <ul class="s-user-card--awards"> <li class="s-user-card--rep" title="reputation score">239</li> <li class="s-award-bling s-award-bling__silver" title="4 silver badges">4</li> <li class="s-award-bling s-award-bling__bronze" title="15 bronze badges">15</li> </ul> </div> </div> </div> </div> </div> </div> </div> <div class="mln24"> <div class="question-summary" id="question-summary-855513"> <div class="statscontainer"> <div class="stats"> <div class="vote"> <div class="votes"> <span class="vote-count-post"><strong>0</strong></span> <div class="viewcount">votes</div> </div> </div> <div class="status "> <strong>0</strong> answers </div> </div> </div> <div class="summary"> <h3><a href="../../questions/855513/nginx-server-name-regex-before-exact-match" class="question-hyperlink">nginx server_name regex before exact match</a></h3> <div class="excerpt">I want to implement a LetsEncrypt acme-challenge location statement globally for any server_name which ever will be requested. So I wrote the following server block : server { server_name ~^(.+)$; listen 80; location ^~…</div> <div class="grid ai-start jc-space-between fw-wrap"> <div class="grid gs4 fw-wrap tags "> <a href="../../questions/tagged/nginx" class="post-tag grid--cell" title="show questions tagged 'nginx'" rel="tag">nginx</a> <a href="../../questions/tagged/lets-encrypt" class="post-tag grid--cell" title="show questions tagged 'lets-encrypt'" rel="tag">lets-encrypt</a> </div> <div class="started mt0"> <div class="s-user-card s-user-card"> <time class="s-user-card--time" datetime="asked Jun 13 '17 at 12:36">asked Jun 13 '17 at 12:36</time> <a href="../../users/215015/sgohl" class="s-avatar s-avatar__32 s-user-card--avatar"> <img class="s-avatar--image" src="../../users/profiles/215015.webp" data-jdenticon-width="32" data-jdenticon-height="32" data-jdenticon-value="sgohl" /> </a> <div class="s-user-card--info"> <a href="../../users/215015/sgohl" class="s-user-card--link">sgohl</a> <ul class="s-user-card--awards"> <li class="s-user-card--rep" title="reputation score">1,382</li> <li class="s-award-bling s-award-bling__gold" title="1 gold badge">1</li> <li class="s-award-bling s-award-bling__silver" title="11 silver badge">11</li> <li class="s-award-bling s-award-bling__bronze" title="17 bronze badge">17</li> </ul> </div> </div> </div> </div> </div> </div> </div> <div class="mln24"> <div class="question-summary" id="question-summary-854599"> <div class="statscontainer"> <div class="stats"> <div class="vote"> <div class="votes"> <span class="vote-count-post"><strong>0</strong></span> <div class="viewcount">votes</div> </div> </div> <div class="status "> <strong>2</strong> answers </div> </div> </div> <div class="summary"> <h3><a href="../../questions/854599/letsencrypt-auto-not-working-after-centos-update" class="question-hyperlink">letsencrypt-auto not working after CentOS update</a></h3> <div class="excerpt">After having my CentOS VPS updated to version 7.3, letsencrypt stopped working. When running a letsencrypt-auto command (like # letsencrypt-auto --help) I get the following error: Error: couldn't get currently installed version for…</div> <div class="grid ai-start jc-space-between fw-wrap"> <div class="grid gs4 fw-wrap tags "> <a href="../../questions/tagged/centos" class="post-tag grid--cell" title="show questions tagged 'centos'" rel="tag">centos</a> <a href="../../questions/tagged/https" class="post-tag grid--cell" title="show questions tagged 'https'" rel="tag">https</a> <a href="../../questions/tagged/vps" class="post-tag grid--cell" title="show questions tagged 'vps'" rel="tag">vps</a> <a href="../../questions/tagged/lets-encrypt" class="post-tag grid--cell" title="show questions tagged 'lets-encrypt'" rel="tag">lets-encrypt</a> </div> <div class="started mt0"> <div class="s-user-card s-user-card"> <time class="s-user-card--time" datetime="asked Jun 08 '17 at 09:20">asked Jun 08 '17 at 09:20</time> <a href="../../users/290572/pjottur" class="s-avatar s-avatar__32 s-user-card--avatar"> <img class="s-avatar--image" src="../../users/profiles/290572.webp" data-jdenticon-width="32" data-jdenticon-height="32" data-jdenticon-value="Pjottur" /> </a> <div class="s-user-card--info"> <a href="../../users/290572/pjottur" class="s-user-card--link">Pjottur</a> <ul class="s-user-card--awards"> <li class="s-user-card--rep" title="reputation score">101</li> <li class="s-award-bling s-award-bling__bronze" title="3 bronze badges">3</li> </ul> </div> </div> </div> </div> </div> </div> </div> <div class="s-pagination pager fr"> <a class="s-pagination--item" href="../../questions/tagged/lets-encrypt_page=37" rel="prev" title="Go to page 37">Prev </a> <a class="s-pagination--item" href="../../questions/tagged/lets-encrypt_page=1" rel="" title="Go to page 1">1</a> <a class="s-pagination--item" href="../../questions/tagged/lets-encrypt_page=2" rel="" title="Go to page 2">2</a> <a class="s-pagination--item" href="../../questions/tagged/lets-encrypt_page=3" rel="" title="Go to page 3">3</a> <div class="s-pagination--item s-pagination--item__clear">…</div> <a class="s-pagination--item" href="../../questions/tagged/lets-encrypt_page=54" rel="" title="Go to page 54">54</a> <a class="s-pagination--item" href="../../questions/tagged/lets-encrypt_page=55" rel="" title="Go to page 55">55</a> <a class="s-pagination--item" href="../../questions/tagged/lets-encrypt_page=39" rel="next" title="Go to page 39"> Next</a> </div> </div> </div> </div> </div> <script src="../../static/js/stack-icons.js"></script> <script src="../../static/js/fromnow.js"></script> </body> </html>