Merge pull request #45 from ferllop/master

Muchas gracias!

.generate-cover.sh

@@ -0,0 +1,49 @@
+#!/usr/bin/env bash
+
+json_file_with_title="book.json"
+title_font="Courier-10-Pitch"
+
+font_is_on_system () {
+    convert -list font | grep -q $title_font
+}
+
+get_title_from_json () {
+    grep -Po '"title":\s"\K[^"]+' $json_file_with_title
+}
+
+put_padding_into_image () {
+    local top_border="0"
+    local left_border="20"
+    echo "-gravity northwest -splice ${left_border}x${top_border}"
+}
+
+if [ ! -f $json_file_with_title ]
+then
+    echo "The file $json_file_with_title was not found"
+    exit 1
+fi
+
+if [ $(get_title_from_json | wc -c) -eq 0 ]
+then
+    echo "The title key was not found into $json_file_with_title file"
+    exit 1
+fi
+
+if ! $(font_is_on_system)
+then
+    echo "The font $title_font needs to be installed on the system"
+    exit 1
+fi
+
+convert -font $title_font \
+    -gravity west \
+    -background "#0000" \
+    -fill black \
+    -size 590x300 \
+    caption:"$(get_title_from_json)" \
+    $(put_padding_into_image) \
+    ./images/clean-cover.png \
+    +swap \
+    -gravity northwest \
+    -composite ./images/cover.png
+

.github/workflows/build.yml

@@ -5,6 +5,9 @@ on:
     branches: 
       - master
 
+env:
+  BOOK_FILENAME: la-guia-del-profesor-frisby-en-su-mayor-parte-adecuada-para-la-programacion-funcional
+
 jobs:
   build:
     runs-on: ubuntu-22.04
@@ -25,27 +28,35 @@ jobs:
         with:
           node-version: 10.22.1
 
+      - name: Put title on cover
+        run: |
+          sudo apt install -y xfonts-scalable
+          npm run generate-cover
+          
       - name: Setup gitbook
         run: |
           npm ci
           npm run setup
+          
       - name: Generate PDF
         run: |
           npm run generate-pdf
-          mv book.pdf mostly-adequate-guide-to-functional-programming-spanish-version.pdf
+          mv book.pdf ${BOOK_FILENAME}.pdf
+
       - name: Generate EPUB
         run: |
           npm run generate-epub
-          mv book.epub mostly-adequate-guide-to-functional-programming-spanish-version.epub
+          mv book.epub ${BOOK_FILENAME}.epub
+          
       - uses: actions/upload-artifact@v2
         with:
           name: PDF
-          path: mostly-adequate-guide-to-functional-programming-spanish-version.pdf
+          path: ${{ env.BOOK_FILENAME }}.pdf
 
       - uses: actions/upload-artifact@v2
         with:
           name: EPUB
-          path: mostly-adequate-guide-to-functional-programming-spanish-version.epub
+          path: ${{ env.BOOK_FILENAME }}.epub
 
       - run: echo "ID=$(git describe --tags --always)" >> $GITHUB_OUTPUT
         id: release-id
@@ -54,5 +65,5 @@ jobs:
         with:
           tag_name: ${{ steps.release-id.outputs.ID }}
           files: |
-            mostly-adequate-guide-to-functional-programming-spanish-version.pdf
-            mostly-adequate-guide-to-functional-programming-spanish-version.epub
+            ${{ env.BOOK_FILENAME }}.pdf
+            ${{ env.BOOK_FILENAME }}.epub

book.json

@@ -1,7 +1,7 @@
 {
   "gitbook": "3.2.2",
   "root": ".",
-  "title": "Professor Frisby's Mostly Adequate Guide to Functional Programming",
+  "title": "La Guía del Profesor Frisby en su Mayor Parte Adecuada para la Programación Funcional",
   "cover": "images/cover.png",
   "plugins": [
     "exercises@git+https://github.com/MostlyAdequate/plugin-exercises.git",

package.json

@@ -1,7 +1,7 @@
 {
   "name": "mostly-adequate-guide-es",
   "version": "1.0.0",
-  "description": "The Mostly Adequate Guide to Functional Programming",
+  "description": "La Guía del Profesor Frisby en su Mayor Parte Adecuada para la Programación Funcional",
   "dependencies": {
     "gitbook-plugin-exercises": "git+https://github.com/MostlyAdequate/plugin-exercises.git",
     "gitbook-plugin-include-codeblock": "^3.2.2"
@@ -12,6 +12,7 @@
   "scripts": {
     "setup": "$(npm bin)/gitbook install",
     "start": "$(npm bin)/gitbook serve",
+    "generate-cover": "sh ./.generate-cover.sh",
     "generate-epub": "gitbook epub",
     "generate-pdf": "gitbook pdf"
   },

support/README.md

@@ -3,7 +3,7 @@
 ## Información General 
 
 Este paquete contiene todas las funciones y estructuras de datos referenciadas en los 
-apéndices de [La Más Que Adecuada Guía de Programación Funcional](https://github.com/MostlyAdequate/mostly-adequate-guide-es).
+apéndices de [La Guía del Profesor Frisby en su Mayor Parte Adecuada para la Programación Funcional](https://github.com/MostlyAdequate/mostly-adequate-guide-es).
 
 Estas funciones tienen un propósito pedagógico y no pretenden que sean utilizadas en
 ningún entorno en producción. Son sin embargo, un buen material de aprendizaje para