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Revise migrate-seasons.sh: ASTRO_YEAR=2025 only, move not symlink, quarantine bad clips

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- Filter to ASTRO_YEAR=2025 (Winter 2025-26 onward); skip Autumn 2025 and earlier
- Move files instead of creating symlinks
- Quarantine clips matching Day<N>of92 (Spring clips from broken script with
  wrong 92-day movement total) to quarantine-old-scripts/ for review + deletion
- Preserve clips with Dayof92 (no day number, old legacy format) — these are
  migrated normally since montage-mvt.sh re-adjusts speed regardless
- Summary shows delete commands for temp files and quarantine folder

https://claude.ai/code/session_01C4jbd3waXG3eKZYbGUjLUQ
This commit is contained in:
Claude
2026-04-20 14:13:12 +00:00
parent 32b82c7b7d
commit 7affbc5c54
1 changed files with 93 additions and 58 deletions
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migrate-seasons.sh
+93 -58
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@@ -1,24 +1,32 @@
#!/bin/bash #!/bin/bash
# migrate-seasons.sh — map old-format seasons clips to the new sky-cam directory # migrate-seasons.sh — move old-format seasons clips into the new sky-cam
# structure using season_info.py to correctly categorize each clip by date. # directory structure for astronomical year 2025 only (Winter 2025-26 onward).
# #
# The old system used different movement-boundary and naming conventions; # Earlier years (Autumn 2025 / ASTRO_YEAR=2024 and before) are skipped.
# this script ignores the old labels and re-classifies every clip by its #
# YYYY-MM-DD filename prefix, placing it exactly where montage-mvt.sh expects. # Two categories of old file:
# MIGRATE — clips from the legacy script (filename has "Dayof<N>" with no
# preceding digit, e.g. 2026-03-21_Mvt3-Dayof92-final.mp4)
# → moved to the correct $MOVIES_DIR/<cam>/2025/<Season>/Mvt<N>/
#
# QUARANTINE — clips produced by the later broken script that recorded a
# specific day number but used the wrong movement total
# (filename has Day<digit>of92, e.g. 2026-04-10_Mvt1-Day21of92-final.mp4)
# → moved to $MOVIES_DIR/<cam>/2025/quarantine-old-scripts/
# Review and delete when you're done: rm -rf <quarantine dir>
# #
# Usage: # Usage:
# ./migrate-seasons.sh [--dry-run] [OLD_ROOT] # ./migrate-seasons.sh [--dry-run] [OLD_ROOT]
# #
# --dry-run print what would happen without creating any links # --dry-run print what would happen without moving anything
# OLD_ROOT root of old movie archive (default: ~/drives/local-2tb/movies/sunrise) # OLD_ROOT root of old movie archive
# (default: ~/drives/local-2tb/movies/sunrise)
# #
# Output: symlinks in $MOVIES_DIR/<cam>/<ASTRO_YEAR>/<SEASON>/Mvt<N>/ # After running, trigger montages for completed movements:
# # ./montage-mvt.sh 2026-04-19 east # Spring Mvt1 (~20/31 days)
# After running, trigger any completed movement montages manually: # ./montage-mvt.sh 2026-01-18 east # Winter Mvt1 (~18/29 days)
# ./montage-mvt.sh 2026-04-19 east # Spring Mvt1 (just completed) # ./montage-mvt.sh 2026-02-16 east # Winter Mvt2 (~24/29 days)
# ./montage-mvt.sh 2026-01-18 east # Winter Mvt1 # ./montage-mvt.sh 2026-03-19 east # Winter Mvt3 (~20/31 days)
# ./montage-mvt.sh 2026-02-16 east # Winter Mvt2
# ./montage-mvt.sh 2026-03-19 east # Winter Mvt3
set -euo pipefail set -euo pipefail
@@ -36,60 +44,76 @@ for arg in "$@"; do
done done
CAM="$SUNRISE_CAM" CAM="$SUNRISE_CAM"
NEW_ROOT="$MOVIES_DIR/$CAM" NEW_ROOT="$MOVIES_DIR/$CAM/2025"
QUARANTINE="$NEW_ROOT/quarantine-old-scripts"
echo "Old archive : $OLD_ROOT" echo "Old archive : $OLD_ROOT"
echo "New root : $NEW_ROOT" echo "New root : $NEW_ROOT"
echo "Camera : $CAM" echo "Quarantine : $QUARANTINE"
$DRY_RUN && echo "(DRY RUN — no files will be created)" echo "Camera : $CAM"
$DRY_RUN && echo "(DRY RUN — no files will be moved)"
echo "" echo ""
# Counters per movement declare -A CNT_MIGRATE CNT_QUARANTINE CNT_SKIP
declare -A LINKED SKIPPED ERRORS
link_clip() { do_move() {
local src="$1" dst_dir="$2" key="$3" local src="$1" dst="$2" label="$3" key="$4"
local dst="$dst_dir/$(basename "$src")" local dst_dir
dst_dir="$(dirname "$dst")"
if [ -e "$dst" ]; then if [ -e "$dst" ]; then
SKIPPED["$key"]=$(( ${SKIPPED["$key"]:-0} + 1 )) printf " EXISTS %-11s %s\n" "" "$(basename "$src")"
CNT_SKIP["$key"]=$(( ${CNT_SKIP["$key"]:-0} + 1 ))
return return
fi fi
if $DRY_RUN; then if $DRY_RUN; then
echo " LINK $(basename "$src")" printf " %-10s %s\n %13s-> %s/\n" \
echo " -> $dst" "$label" "$(basename "$src")" "" "$dst_dir"
else else
mkdir -p "$dst_dir" mkdir -p "$dst_dir"
ln -sf "$src" "$dst" mv "$src" "$dst"
fi fi
LINKED["$key"]=$(( ${LINKED["$key"]:-0} + 1 )) case "$label" in
MIGRATE) CNT_MIGRATE["$key"]=$(( ${CNT_MIGRATE["$key"]:-0} + 1 )) ;;
QUARANTINE) CNT_QUARANTINE["$key"]=$(( ${CNT_QUARANTINE["$key"]:-0} + 1 )) ;;
esac
}
# Returns true if filename has the bad pattern: Day<digit(s)>of92
# (specific day number + wrong 92-day total from the broken Spring script)
is_quarantine_candidate() {
[[ "$1" =~ Day[0-9]+of92 ]]
} }
# Search the season subdirectories for old *-final.mp4 clips
while IFS= read -r -d '' src; do while IFS= read -r -d '' src; do
fname="$(basename "$src")" fname="$(basename "$src")"
# Extract YYYY-MM-DD from filename prefix # Extract YYYY-MM-DD prefix
date_str="${fname%%_*}" date_str="${fname%%_*}"
if [[ ! "$date_str" =~ ^[0-9]{4}-[0-9]{2}-[0-9]{2}$ ]]; then if [[ ! "$date_str" =~ ^[0-9]{4}-[0-9]{2}-[0-9]{2}$ ]]; then
echo "SKIP (no date): $fname" echo "SKIP (no date): $fname"
continue continue
fi fi
# Classify by date using the new system's season_info.py # Classify date using the new system's boundaries
if ! info="$(python3 "$SCRIPT_DIR/season_info.py" "$date_str" 2>/dev/null)"; then if ! info="$(python3 "$SCRIPT_DIR/season_info.py" "$date_str" 2>/dev/null)"; then
echo "ERROR: season_info.py failed for $date_str ($fname)" echo "ERROR: season_info.py failed for $date_str — skipping $fname"
continue continue
fi fi
eval "$info" eval "$info"
# SEASON MVT_NUM DAY_OF_MVT DAYS_IN_MVT MVT_START MVT_END ASTRO_YEAR # Provides: SEASON MVT_NUM DAY_OF_MVT DAYS_IN_MVT ASTRO_YEAR ...
dst_dir="$NEW_ROOT/$ASTRO_YEAR/$SEASON/Mvt$MVT_NUM" # Skip everything outside the current astronomical year
key="${ASTRO_YEAR}/${SEASON}/Mvt${MVT_NUM}" if [ "$ASTRO_YEAR" != "2025" ]; then
continue
fi
$DRY_RUN && printf " %-12s %s Mvt%s Day %s/%s\n" \ key="${SEASON}/Mvt${MVT_NUM}"
"$date_str" "$SEASON" "$MVT_NUM" "$DAY_OF_MVT" "$DAYS_IN_MVT"
link_clip "$src" "$dst_dir" "$key" if is_quarantine_candidate "$fname"; then
do_move "$src" "$QUARANTINE/$fname" "QUARANTINE" "$key"
else
do_move "$src" "$NEW_ROOT/$SEASON/Mvt$MVT_NUM/$fname" "MIGRATE" "$key"
fi
done < <(find \ done < <(find \
"$OLD_ROOT/Spring" \ "$OLD_ROOT/Spring" \
@@ -98,29 +122,40 @@ done < <(find \
-name "*-final.mp4" -print0 2>/dev/null | sort -z) -name "*-final.mp4" -print0 2>/dev/null | sort -z)
echo "" echo ""
echo "=== Summary ===" echo "=== Summary (ASTRO_YEAR=2025 only) ==="
printf "%-35s %8s %8s\n" "Movement" "Linked" "Skipped" printf "%-22s %8s %11s %7s\n" "Movement" "Migrated" "Quarantined" "Skipped"
printf "%-35s %8s %8s\n" "--------" "------" "-------" printf "%-22s %8s %11s %7s\n" "--------" "--------" "-----------" "-------"
# Collect all movement keys from both arrays
declare -A ALL_KEYS declare -A ALL_KEYS
for k in "${!LINKED[@]}" "${!SKIPPED[@]}"; do ALL_KEYS["$k"]=1; done for k in "${!CNT_MIGRATE[@]}" "${!CNT_QUARANTINE[@]}" "${!CNT_SKIP[@]}"; do
ALL_KEYS["$k"]=1
for key in $(printf '%s\n' "${!ALL_KEYS[@]}" | sort); do
linked=${LINKED["$key"]:-0}
skipped=${SKIPPED["$key"]:-0}
printf "%-35s %8d %8d\n" "$key" "$linked" "$skipped"
done done
total_m=0 total_q=0
for key in $(printf '%s\n' "${!ALL_KEYS[@]}" | sort); do
m=${CNT_MIGRATE["$key"]:-0}
q=${CNT_QUARANTINE["$key"]:-0}
s=${CNT_SKIP["$key"]:-0}
printf "%-22s %8d %11d %7d\n" "$key" "$m" "$q" "$s"
total_m=$(( total_m + m ))
total_q=$(( total_q + q ))
done
printf "%-22s %8d %11d\n" "TOTAL" "$total_m" "$total_q"
echo "" echo ""
if $DRY_RUN; then if $DRY_RUN; then
echo "Re-run without --dry-run to create the symlinks." echo "Re-run without --dry-run to move the files."
echo "Then trigger montages for completed movements:" echo ""
else
echo "Symlinks created. Trigger montages for completed movements:"
fi fi
echo " ./montage-mvt.sh 2026-04-19 $CAM # Spring Mvt1 (just completed, 30/31 days)"
echo " ./montage-mvt.sh 2026-01-18 $CAM # Winter Mvt1 (~18/29 days)" echo "Next steps:"
echo " ./montage-mvt.sh 2026-02-16 $CAM # Winter Mvt2 (~24/29 days)" echo " 1. Build montages for completed movements:"
echo " ./montage-mvt.sh 2026-03-19 $CAM # Winter Mvt3 (~20/31 days)" echo " ./montage-mvt.sh 2026-04-19 $CAM # Spring Mvt1"
echo " # Autumn Mvt1/Mvt3 migrated but Mvt2 is absent — year-end join will not fire." echo " ./montage-mvt.sh 2026-01-18 $CAM # Winter Mvt1"
echo " ./montage-mvt.sh 2026-02-16 $CAM # Winter Mvt2"
echo " ./montage-mvt.sh 2026-03-19 $CAM # Winter Mvt3"
echo " 2. Confirm each montage plays correctly with music."
echo " 3. Delete temp files from old archive:"
echo " find $OLD_ROOT -name '*-temp.mp4' -delete"
echo " 4. Delete quarantined bad clips once confirmed:"
echo " rm -rf $QUARANTINE"