feat: usar pnpm si existe

relacionado con sutty/jekyll/sutty-base-jekyll-theme#53

Dockerfile

@@ -17,6 +17,8 @@ RUN wget https://github.com/jgm/pandoc/releases/download/${PANDOC_VERSION}/pando
 
 COPY ./monit.conf /etc/monit.d/sutty.conf
 
+RUN apk add npm && npm install -g pnpm && apk del npm
+
 VOLUME "/srv"
 
 EXPOSE 3000

app/models/deploy_local.rb

@@ -15,6 +15,7 @@ class DeployLocal < Deploy
   def deploy(output: false)
     return false unless mkdir
     return false unless yarn(output: output)
+    return false unless pnpm(output: output)
     return false unless bundle(output: output)
 
     jekyll_build(output: output)
@@ -91,6 +92,10 @@ class DeployLocal < Deploy
     Rails.root.join('_yarn_cache').to_s
   end
 
+  def pnpm_cache_dir
+    Rails.root.join('_pnpm_cache').to_s
+  end
+
   def yarn_lock
     File.join(site.path, 'yarn.lock')
   end
@@ -103,6 +108,14 @@ class DeployLocal < Deploy
     run %(gem install bundler --no-document), output: output
   end
 
+  def pnpm_lock
+    File.join(site.path, 'pnpm-lock.yaml')
+  end
+
+  def pnpm_lock?
+    File.exist? pnpm_lock
+  end
+
   # Corre yarn dentro del repositorio
   def yarn(output: false)
     return true unless yarn_lock?
@@ -114,6 +127,13 @@ class DeployLocal < Deploy
     run %(bundle install --no-cache --path="#{gems_dir}" --clean --without test development), output: output
   end
 
+  def pnpm
+    return true unless pnpm_lock?
+
+    run %(pnpm config set store-dir "#{pnpm_cache_dir}")
+    run 'pnpm install --production'
+  end
+
   def jekyll_build(output: false)
     run %(bundle exec jekyll build --trace --profile --destination "#{escaped_destination}"), output: output
   end