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| author | navanchauhan <navanchauhan@gmail.com> | 2022-11-07 23:36:11 -0700 |
|---|---|---|
| committer | navanchauhan <navanchauhan@gmail.com> | 2022-11-07 23:36:11 -0700 |
| commit | d75527f7eecc4e2fcdd18ab157412506717c8adb (patch) | |
| tree | 8a96e3036d59030f5654725edb1ca5ad6db4cb4e /docs/posts/2020-11-17-Lets-Encrypt-DuckDns.html | |
| parent | 8ca94ab784138ef673bc7c1691b99e2d4d69e015 (diff) | |
add blog post
Diffstat (limited to 'docs/posts/2020-11-17-Lets-Encrypt-DuckDns.html')
| -rw-r--r-- | docs/posts/2020-11-17-Lets-Encrypt-DuckDns.html | 30 |
1 files changed, 20 insertions, 10 deletions
diff --git a/docs/posts/2020-11-17-Lets-Encrypt-DuckDns.html b/docs/posts/2020-11-17-Lets-Encrypt-DuckDns.html index f8e7b6c..fdde2b8 100644 --- a/docs/posts/2020-11-17-Lets-Encrypt-DuckDns.html +++ b/docs/posts/2020-11-17-Lets-Encrypt-DuckDns.html @@ -47,13 +47,17 @@ <h2>Dependencies</h2> -<div class="codehilite"><pre><span></span><code>sudo apt update <span class="o">&&</span> sudo apt install certbot -y -</code></pre></div> +<div class="codehilite"> +<pre><span></span><code>sudo apt update <span class="o">&&</span> sudo apt install certbot -y +</code></pre> +</div> <h2>Get the Certificate</h2> -<div class="codehilite"><pre><span></span><code>sudo certbot certonly --manual --preferred-challenges dns-01 --email senpai@email.com -d mydomain.duckdns.org -</code></pre></div> +<div class="codehilite"> +<pre><span></span><code>sudo certbot certonly --manual --preferred-challenges dns-01 --email senpai@email.com -d mydomain.duckdns.org +</code></pre> +</div> <p>After you accept that you are okay with you IP address being logged, it will prompt you with updating your dns record. You need to create a new <code>TXT</code> record in the DNS settings for your domain.</p> @@ -66,7 +70,8 @@ <p>You can check if the TXT records have been updated by using the <code>dig</code> command:</p> -<div class="codehilite"><pre><span></span><code>dig navanspi.duckdns.org TXT +<div class="codehilite"> +<pre><span></span><code>dig navanspi.duckdns.org TXT <span class="p">;</span> <<>> DiG <span class="m">9</span>.16.1-Ubuntu <<>> navanspi.duckdns.org TXT <span class="p">;;</span> global options: +cmd <span class="p">;;</span> Got answer: @@ -85,7 +90,8 @@ navanspi.duckdns.org. <span class="m">60</span> IN TXT <span class=" <span class="p">;;</span> SERVER: <span class="m">127</span>.0.0.53#53<span class="o">(</span><span class="m">127</span>.0.0.53<span class="o">)</span> <span class="p">;;</span> WHEN: Tue Nov <span class="m">17</span> <span class="m">15</span>:23:15 IST <span class="m">2020</span> <span class="p">;;</span> MSG SIZE rcvd: <span class="m">105</span> -</code></pre></div> +</code></pre> +</div> <p>DuckDNS almost instantly propagates the changes but for other domain hosts, it could take a while. </p> @@ -99,13 +105,17 @@ navanspi.duckdns.org. <span class="m">60</span> IN TXT <span class=" <p>Example Gunicorn command for running a web-app:</p> -<div class="codehilite"><pre><span></span><code>gunicorn api:app -k uvicorn.workers.UvicornWorker -b <span class="m">0</span>.0.0.0:7589 -</code></pre></div> +<div class="codehilite"> +<pre><span></span><code>gunicorn api:app -k uvicorn.workers.UvicornWorker -b <span class="m">0</span>.0.0.0:7589 +</code></pre> +</div> <p>To use the certificate with it, simply copy the <code>cert.pem</code> and <code>privkey.pem</code> to your working directory ( change the appropriate permissions ) and include them in the command</p> -<div class="codehilite"><pre><span></span><code>gunicorn api:app -k uvicorn.workers.UvicornWorker -b <span class="m">0</span>.0.0.0:7589 --certfile<span class="o">=</span>cert.pem --keyfile<span class="o">=</span>privkey.pem -</code></pre></div> +<div class="codehilite"> +<pre><span></span><code>gunicorn api:app -k uvicorn.workers.UvicornWorker -b <span class="m">0</span>.0.0.0:7589 --certfile<span class="o">=</span>cert.pem --keyfile<span class="o">=</span>privkey.pem +</code></pre> +</div> <p>Caveats with copying the certificate: If you renew the certificate you will have to re-copy the files</p> |