From 072e1eef2e56f28a4b9c0540e5bd31a8002592d1 Mon Sep 17 00:00:00 2001
From: Paul Buetow <paul@buetow.org>
Date: Sun, 28 Aug 2022 10:17:08 +0100
Subject: then there are no notes and no feeds dont process them

---
 lib/atomfeed.source.sh | 4 ++++
 lib/gemfeed.source.sh  | 7 ++++++-
 lib/generate.source.sh | 4 ++++
 lib/notes.source.sh    | 5 +++++
 4 files changed, 19 insertions(+), 1 deletion(-)

(limited to 'lib')

diff --git a/lib/atomfeed.source.sh b/lib/atomfeed.source.sh
index 391842a..c5e492f 100644
--- a/lib/atomfeed.source.sh
+++ b/lib/atomfeed.source.sh
@@ -82,6 +82,10 @@ atomfeed::content () {
 # Generate an atom.xml feed file.
 atomfeed::generate () {
     local -r gemfeed_dir="$CONTENT_BASE_DIR/gemtext/gemfeed"
+    if [ ! -d "$gemfeed_dir" ]; then
+        return
+    fi
+
     local -r atom_file="$gemfeed_dir/atom.xml"
     local -r now=$($DATE --iso-8601=seconds)
     log INFO "Generating Atom feed to $atom_file"
diff --git a/lib/gemfeed.source.sh b/lib/gemfeed.source.sh
index aee70d3..8eaeb95 100644
--- a/lib/gemfeed.source.sh
+++ b/lib/gemfeed.source.sh
@@ -24,12 +24,17 @@ gemfeed::updatemainindex () {
 
 gemfeed::_get_word_count () {
     local -r gmi_file="$1"; shift
-    $SED '/^```/,/^```/d' "$gmi_file" | wc -w
+    sed '/^```/,/^```/d' "$gmi_file" | wc -w | cut -d' ' -f1
 }
 
 # Generate a index.gmi in the ./gemfeed subdir.
 gemfeed::generate () {
     local -r gemfeed_dir="$CONTENT_BASE_DIR/gemtext/gemfeed"
+    if [ ! -d "$gemfeed_dir" ]; then
+        log INFO "Capsule without Gemfeed"
+        return
+    fi
+
     log INFO "Generating Gemfeed index for $gemfeed_dir"
 
 cat <<GEMFEED > "$gemfeed_dir/index.gmi.tmp"
diff --git a/lib/generate.source.sh b/lib/generate.source.sh
index f72f84b..5392163 100644
--- a/lib/generate.source.sh
+++ b/lib/generate.source.sh
@@ -63,6 +63,10 @@ generate::convert_gmi_atom_to_html_atom () {
         return
     fi
 
+    if [ ! -f "$CONTENT_BASE_DIR/gemtext/gemfeed/atom.xml" ]; then
+        return
+    fi
+
     log INFO 'Converting Gemtext Atom feed to HTML Atom feed'
 
     $SED 's|.gmi|.html|g; s|gemini://|https://|g' \
diff --git a/lib/notes.source.sh b/lib/notes.source.sh
index b82631d..0f5251d 100644
--- a/lib/notes.source.sh
+++ b/lib/notes.source.sh
@@ -11,6 +11,11 @@ notes::_get_notes () {
 # Generate a index.gmi in the ./notes subdir.
 notes::generate () {
     local -r notes_dir="$CONTENT_BASE_DIR/gemtext/notes"
+    if [ ! -d "$notes_dir" ]; then
+        log INFO "Capsule without Notes section"
+        return
+    fi
+
     log INFO "Generating Notes index for $notes_dir"
 
 cat <<NOTES > "$notes_dir/index.gmi.tmp"
-- 
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