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[bin] Order html page for timelapses by latest first

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This commit is contained in:
Colin Powell
2025-08-29 11:41:02 -04:00
parent c363cbcde6
commit 9941550fa8
1 changed files with 25 additions and 36 deletions
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61
bin/.bin/webcam-build-timelapses
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@ -32,7 +32,7 @@ WEBCAMS=(
TIMELAPSE_SCRIPT="/usr/local/bin/make_timelapse"
NTFY_URL="https://ntfy.unbl.ink/timelapse"
WEB_PREFIX="https://files.lab.unbl.ink"
WEB_PREFIX="https://files.lab.unbl.ink/webcams"
# ----------------
# Yesterday's date
@ -63,56 +63,45 @@ for cam in "${WEBCAMS[@]}"; do
fi
done
# --- Update HTML index ---
mkdir -p "$BASE_DIR"
if [[ ! -f "$INDEX_FILE" ]]; then
cat >"$INDEX_FILE" <<EOF
# --- Update index.html ---
INDEX_HTML="$BASE_DIR/index.html"
# Ensure file exists with basic structure
if [[ ! -f "$INDEX_HTML" ]]; then
cat > "$INDEX_HTML" <<EOF
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<meta charset="utf-8">
<title>Webcam Timelapses</title>
<style>
body { font-family: sans-serif; padding: 1em; background: #f9f9f9; }
h2 { margin-top: 1.5em; }
ul { list-style: none; padding: 0; }
li { margin: 0.3em 0; }
a { text-decoration: none; color: #0366d6; }
a:hover { text-decoration: underline; }
</style>
</head>
<body>
<h1>Webcam Timelapses</h1>
<div id="days">
</div>
</body>
</html>
EOF
fi
# Insert new section for yesterday at the top
TMP=$(mktemp)
{
echo "<h2>$YESTERDAY</h2>"
echo "<ul>"
for entry in "${LINKS[@]}"; do
cam="${entry%%]*}"
cam="${cam#[}"
url="${entry#* }"
echo " <li><a href=\"$url\">$cam</a></li>"
done
echo "</ul>"
echo "<hr>"
} >"$TMP"
# Build new day's section
NEW_SECTION="<h2>$YESTERDAY</h2><ul>"
for link in "${LINKS[@]}"; do
cam=\$(echo "\$link" | cut -d']' -f1 | tr -d '[]')
url=\$(echo "\$link" | awk '{print \$2}')
NEW_SECTION+="<li><a href=\"\$url\">\$cam</a></li>"
done
NEW_SECTION+="</ul>"
# Place new block after <h1> line
awk -v block="$(cat "$TMP")" '
/<h1>/ { print; getline; print; print block; next }
# Insert at the top of <div id="days">
tmpfile=\$(mktemp)
awk -v section="\$NEW_SECTION" '
/<div id="days">/ { print; print section; next }
{ print }
' "$INDEX_FILE" >"$INDEX_FILE.new"
' "\$INDEX_HTML" > "\$tmpfile"
mv "\$tmpfile" "\$INDEX_HTML"
mv "$INDEX_FILE.new" "$INDEX_FILE"
rm "$TMP"
echo "📄 Updated HTML index: $INDEX_FILE"
echo "📝 Updated index with $YESTERDAY timelapses (newest on top)"
# --- Send combined notification ---
if [[ -n "$NTFY_URL" ]] && [[ ${#LINKS[@]} -gt 0 ]]; then