fix: footnote in article

.githooks/pre-commit

@@ -69,6 +69,7 @@ function has_body_changes() {
 # Function to update the social media card for a post or section.
 function generate_and_commit_card {
     local file=$1
+    echo "Generating social media card for $file"
     social_media_card=$(./static/code/social-cards-zola -o static/img/social_cards -b http://127.0.0.1:1111 -u -p -i "$file") || {
         echo "Failed to update social media card for $file"
         exit 1
@@ -177,6 +178,7 @@ done
 # See https://osc.garden/blog/automating-social-media-cards-zola/ for context.
 changed_md_files=$(echo "$all_changed_files" | grep '\.md$')
 # Use parallel to create the social media cards in parallel and commit them.
+echo "processing $changed_md_files out of $all_changed_files"
  if [[ -n "$changed_md_files" ]]; then
      echo "$changed_md_files" | parallel -j 8 generate_and_commit_card
  fi

content/blog/2018-07-05-expedition-to-peru.md

@@ -1,10 +1,14 @@
 +++
-title = "Chronicles of an Expedition to Peru"
+title = "Expedition to Peru"
-description = ""
+description = "A mountaineering expedition to the Cordillera Blanca in Peru."
 date = 2018-07-05
+updated = 2025-03-12
 
 [taxonomies]
 tags = ["alpinism", "expeditions"]
+
+[extra]
+social_media_card = "img/social_cards/blog_expedition_to_peru.jpg"
 +++
 
 Nuestro vuelo salió de México el miércoles. Hicimos una escala de unas dos horas en el aeropuerto de
@@ -57,15 +61,15 @@ si quería tener derecho a cena.
 Es buen momento para aclarar nuestro plan. El itinerario pactado con Nehemio quedó así:
 
 1. Huaraz - Llamacorral
-1. Llamacorral - Campo base del Alpamayo
+2. Llamacorral - Campo base del Alpamayo
-1. Campo base - Campo alto
+3. Campo base - Campo alto
-1. Campo alto - Cumbre del Alpamayo - Campo Alto
+4. Campo alto - Cumbre del Alpamayo - Campo Alto
-1. Campo alto - Cumbre del Quitaraju - Campo Alto
+5. Campo alto - Cumbre del Quitaraju - Campo Alto
-1. Campo alto - Campo base
+6. Campo alto - Campo base
-1. Campo base - Campo base del Artesonraju
+7. Campo base - Campo base del Artesonraju
-1. Campo base de Artesonraju - Campo morrena
+8. Campo base de Artesonraju - Campo morrena
-1. Campo morrena - Cumbre del Artesonraju - Campo base
+9. Campo morrena - Cumbre del Artesonraju - Campo base
-1. Campo base - Huaraz
+10. Campo base - Huaraz
 
 Estando en el campo base del Alpamayo, nos enteramos de que el Alpamayo tenía, sobre la canaleta de
 la ruta, unas cornisas enormes que podían caer en cualquier momento y convertirse en una avalancha

content/blog/2021-02-07-infrastructure-as-code.md

@@ -6,6 +6,9 @@ updated = 2025-03-12
 
 [taxonomies]
 tags = ["Infrastructure", "Automation", "Quality"]
+
+[extra]
+social_media_card = "img/social_cards/blog_infrastructure_as_code.jpg"
 +++
 
 # Introduction
@@ -69,8 +72,10 @@ it. On the other hand, provisioning it through code will make the process reusab
 this server as code, is the better approach. Defining everything as code enables you to leverage speed to improve quality, much like Agile
 uses speed to improve software quality by having tight feedback loops and iterating on that feedback.
 
-Infrastructure code can use declarative or imperative
+Infrastructure code can use declarative or imperative languages[^2].
-languages[^2: "Imperative code is a set of instructions that specifies how to make a thing happen. Declarative code specifies what you want, without specifying how to make it happen."].
+
+[^2]: Imperative code is a set of instructions that specifies how to make a thing happen. Declarative code specifies what you want, without
+specifying how to make it happen.
 
 # Infrastructure stacks
 

content/blog/2025-02-17-gitea-open-source-github-alternative.md

@@ -6,6 +6,9 @@ updated = 2025-03-12
 
 [taxonomies]
 tags = ["Self-Hosting", "CI/CD", "Linux", "Gitea", "Go"]
+
+[extra]
+social_media_card = "img/social_cards/blog_gitea_open_source_github_alternative.jpg"
 +++
 
 ## Introduction

content/blog/2025-03-12-self-hosting-a-blog-in-2025.md

@@ -1,5 +1,5 @@
 +++
-title = "Self-Hosting a Website in 2025"
+title = "Self-Hosting a Blog in 2025"
 description = "A step-by-step guide to hosting your own website using Zola, Caddy, and Gitea."
 date = 2025-03-12
 updated = 2025-03-12