127 lines
2.8 KiB
Bash
Executable File
127 lines
2.8 KiB
Bash
Executable File
#!/usr/bin/env bash
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# run_all_timelapses.sh
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#
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# Run timelapse creation for a fixed set of webcams,
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# collect public URLs, update HTML index, and send one combined ntfy notification.
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#
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# Requirements: make_timelapse.sh in same folder or PATH
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set -euo pipefail
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# --- Settings ---
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BASE_DIR="/media/photos/misc/webcams"
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INDEX_FILE="$BASE_DIR/timelapses.html"
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WEBCAMS=(
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"frontyard"
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"basement_table"
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"mailbox"
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"basement_extension"
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"backyard_low"
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"backyard_north"
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"basement_cape"
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"basement_tv"
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"backyard"
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"bulkhead"
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"barn"
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"garage"
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"birds"
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"porch"
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"garden"
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"diningroom"
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)
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TIMELAPSE_SCRIPT="/usr/local/bin/make_timelapse"
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NTFY_URL="https://ntfy.unbl.ink/timelapse"
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WEB_PREFIX="https://files.lab.unbl.ink"
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# ----------------
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# Yesterday's date
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if date -d "yesterday" +%Y >/dev/null 2>&1; then
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# GNU date (Linux)
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YESTERDAY=$(date -d "yesterday" +"%Y/%m/%d")
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else
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# BSD date (macOS)
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YESTERDAY=$(date -v-1d +"%Y/%m/%d")
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fi
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LINKS=()
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for cam in "${WEBCAMS[@]}"; do
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TARGET_DIR="$BASE_DIR/$cam/$YESTERDAY"
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if [[ -d "$TARGET_DIR" ]]; then
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echo "📷 Processing $cam ($TARGET_DIR)"
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OUTPUT=$("$TIMELAPSE_SCRIPT" "$TARGET_DIR")
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echo "$OUTPUT"
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LINK="$WEB_PREFIX/$cam/$YESTERDAY/timelapse.mp4"
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if [[ -f "$TARGET_DIR/timelapse.mp4" ]]; then
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LINKS+=("[$cam] $LINK")
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fi
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else
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echo "⚠️ Skipping $cam (no folder for $YESTERDAY)"
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fi
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done
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# --- Update HTML index ---
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mkdir -p "$BASE_DIR"
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if [[ ! -f "$INDEX_FILE" ]]; then
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cat >"$INDEX_FILE" <<EOF
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8">
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<title>Webcam Timelapses</title>
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<style>
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body { font-family: sans-serif; padding: 1em; background: #f9f9f9; }
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h2 { margin-top: 1.5em; }
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ul { list-style: none; padding: 0; }
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li { margin: 0.3em 0; }
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a { text-decoration: none; color: #0366d6; }
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a:hover { text-decoration: underline; }
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</style>
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</head>
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<body>
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<h1>Webcam Timelapses</h1>
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</body>
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</html>
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EOF
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fi
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# Insert new section for yesterday at the top
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TMP=$(mktemp)
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{
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echo "<h2>$YESTERDAY</h2>"
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echo "<ul>"
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for entry in "${LINKS[@]}"; do
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cam="${entry%%]*}"
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cam="${cam#[}"
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url="${entry#* }"
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echo " <li><a href=\"$url\">$cam</a></li>"
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done
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echo "</ul>"
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echo "<hr>"
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} >"$TMP"
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# Place new block after <h1> line
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awk -v block="$(cat "$TMP")" '
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/<h1>/ { print; getline; print; print block; next }
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{ print }
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' "$INDEX_FILE" >"$INDEX_FILE.new"
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mv "$INDEX_FILE.new" "$INDEX_FILE"
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rm "$TMP"
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echo "📄 Updated HTML index: $INDEX_FILE"
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# --- Send combined notification ---
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if [[ -n "$NTFY_URL" ]] && [[ ${#LINKS[@]} -gt 0 ]]; then
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MSG="Timelapses for $YESTERDAY:\n$(printf '%s\n' "${LINKS[@]}")"
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curl -s -H "Title: Timelapses complete" \
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-H "Priority: high" \
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-d "$MSG" \
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"$NTFY_URL" >/dev/null || true
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echo "📢 Combined notification sent to ntfy."
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fi
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