Refactor i18n structure, remove layouts, add slides

Yep, this commit is too big big I didn't want to take the trouble of splitting
it now.

- _config.yml translation keys are now simetrical on the entitiy: articles,
pastebins, tils, slides, etc.;
- _posts were moved to _articles: the _posts collection had special treatment in
Jekyll which I wanted to avoid;
- the filtering of entries for the Atom feed is now done inside the
_includes/feed.atom file instead of every feed file;
- all entities are now dealt with using the pluralized name: articles,
pastebins, tils, slides. No more inconsistencies on the key names, they now
should only make sense as the translation value on the dictionary;
- add base reveal.js infrastruture, with Jekyll generating the listing page and
nothing else.

1 files changed, 18 insertions, 3 deletions

diff --git a/scripts/assert-content.sh b/scripts/assert-content.sh
index ab11183..8e30aca 100755
--- a/scripts/assert-content.sh
+++ b/scripts/assert-content.sh
@@ -131,6 +131,19 @@ for til in $(jq -r '.tils[] | @base64' "${JSON}"); do
   }
 done
 
+echo Lintins slides... >&2
+for slide in $(jq -r '.slides[] | @base64' "${JSON}"); do
+  assert-frontmatter "$slide"
+  DATE="$(get-date "$slide" | awk '{print $1}')"
+  URL="$(basename "$(get-url "$slide")")"
+  FILE="_slides/${DATE}-${URL%.html}.html"
+
+  [[ -f "${FILE}" ]] || {
+    red "date/filename mismatch: '${FILE}' does not exist."
+    exit 1
+  }
+done
+
 echo Asserting unique refs... >&2
 KNOWN_IDS=()
 assert-unique-ref() {
@@ -153,9 +166,10 @@ assert-unique-ref() {
   done
 }
 
-assert-unique-ref "$(jq -r '.pages[] | @base64' "${JSON}")"
-assert-unique-ref "$(jq -r '.posts[] | @base64' "${JSON}")"
-assert-unique-ref "$(jq -r  '.tils[] | @base64' "${JSON}")"
+assert-unique-ref "$(jq -r     '.pages[] | @base64' "${JSON}")"
+assert-unique-ref "$(jq -r '.pastebins[] | @base64' "${JSON}")"
+assert-unique-ref "$(jq -r     '.posts[] | @base64' "${JSON}")"
+assert-unique-ref "$(jq -r      '.tils[] | @base64' "${JSON}")"
 
 echo Asserting layouts... >&2
 assert-layout() {
@@ -174,5 +188,6 @@ assert-layout() {
 assert-layout "$(jq -r     '.posts[] | @base64' "${JSON}")" "post"
 assert-layout "$(jq -r '.pastebins[] | @base64' "${JSON}")" "pastebin"
 assert-layout "$(jq -r      '.tils[] | @base64' "${JSON}")" "til"
+assert-layout "$(jq -r    '.slides[] | @base64' "${JSON}")" "slide"
 
 echo Done. >&2