secstate
/
dotfiles


			
				
					
						
						
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							#!/usr/bin/env bash
# run_all_timelapses.sh
#
# Run timelapse creation for a fixed set of webcams,
# collect public URLs, update HTML index, and send one combined ntfy notification.
#
# Requirements: make_timelapse.sh in same folder or PATH

set -euo pipefail

# --- Settings ---
BASE_DIR="/media/photos/misc/webcams"
INDEX_FILE="$BASE_DIR/timelapses.html"
WEBCAMS=(
  "frontyard"
  "basement_table"
  "mailbox"
  "basement_extension"
  "backyard_low"
  "backyard_north"
  "basement_cape"
  "basement_tv"
  "backyard"
  "bulkhead"
  "barn"
  "garage"
  "birds"
  "porch"
  "garden"
  "diningroom"
)
TIMELAPSE_SCRIPT="/usr/local/bin/make_timelapse"

NTFY_URL="https://ntfy.unbl.ink/timelapse"
WEB_PREFIX="https://files.lab.unbl.ink"
# ----------------

# Yesterday's date
if date -d "yesterday" +%Y >/dev/null 2>&1; then
  # GNU date (Linux)
  YESTERDAY=$(date -d "yesterday" +"%Y/%m/%d")
else
  # BSD date (macOS)
  YESTERDAY=$(date -v-1d +"%Y/%m/%d")
fi

LINKS=()

for cam in "${WEBCAMS[@]}"; do
  TARGET_DIR="$BASE_DIR/$cam/$YESTERDAY"

  if [[ -d "$TARGET_DIR" ]]; then
    echo "📷 Processing $cam ($TARGET_DIR)"
    OUTPUT=$("$TIMELAPSE_SCRIPT" "$TARGET_DIR")
    echo "$OUTPUT"

    LINK="$WEB_PREFIX/$cam/$YESTERDAY/timelapse.mp4"
    if [[ -f "$TARGET_DIR/timelapse.mp4" ]]; then
      LINKS+=("[$cam] $LINK")
    fi
  else
    echo "⚠️ Skipping $cam (no folder for $YESTERDAY)"
  fi
done

# --- Update HTML index ---
mkdir -p "$BASE_DIR"
if [[ ! -f "$INDEX_FILE" ]]; then
  cat >"$INDEX_FILE" <<EOF
<!DOCTYPE html>
<html>
<head>
  <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>
</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"

# Place new block after <h1> line
awk -v block="$(cat "$TMP")" '
  /<h1>/ { print; getline; print; print block; next }
  { print }
' "$INDEX_FILE" >"$INDEX_FILE.new"

mv "$INDEX_FILE.new" "$INDEX_FILE"
rm "$TMP"

echo "📄 Updated HTML index: $INDEX_FILE"

# --- Send combined notification ---
if [[ -n "$NTFY_URL" ]] && [[ ${#LINKS[@]} -gt 0 ]]; then
  MSG="Timelapses for $YESTERDAY:\n$(printf '%s\n' "${LINKS[@]}")"
  curl -s -H "Title: Timelapses complete" \
       -H "Priority: high" \
       -d "$MSG" \
       "$NTFY_URL" >/dev/null || true
  echo "📢 Combined notification sent to ntfy."
fi