Fix dead/incorrect vars and consolidate duplicated logic into common.sh

Codebase-wide audit pass: fixed real bugs (SSH hangs missing BatchMode,
local-outside-function no-ops, variable name collisions, a truncated
ratio calc, wrong state-dir path, DARK vs NO_INTERNET drift, and more),
then pulled logic that was duplicated across multiple scripts — arr
cleanup safety gates, docker restart ordering, container maintenance
stop/restart, watchdog state-file helpers, partnership role resolution,
cert expiry checks, remote node discovery, and TMDB discovery scoring —
into common.sh so each now has a single implementation.
This commit is contained in:
Gmer4Lfe
2026-07-03 23:52:33 -04:00
parent ef3980cf07
commit 6623d1e776
46 changed files with 921 additions and 1398 deletions
+17 -187
View File
@@ -60,7 +60,7 @@
#
# acquire_lock "wait" — large scans take time, wait for previous run to finish
# jq + curl validation — exits if either tool missing
# DOCKER_TIMEOUT — container checks protected against daemon hangs
# ARR_DOCKER_TIMEOUT — container checks protected against daemon hangs (script-local, not common.sh's DOCKER_TIMEOUT)
# Duplicate detection — temp file of tracked paths, grep before delete
# platform_require_cmd — notify script validated before use
# Silent by default — orphans/junk warn(), clean library logs silently
@@ -120,37 +120,12 @@ source "$SCRIPT_DIR/../load_config.sh"
# ── Special flag pre-processing ───────────────────────────────────────────────────────────────
# Filter --i-know-what-im-doing and --skip-age-check before parse_args
# to avoid unknown flag errors — both are handled separately below.
I_KNOW=false
SKIP_AGE_CHECK=false
FILTERED_ARGS=()
for arg in "$@"; do
case "$arg" in
--i-know-what-im-doing) I_KNOW=true ;;
--skip-age-check) SKIP_AGE_CHECK=true ;;
*) FILTERED_ARGS+=("$arg") ;;
esac
done
parse_destructive_flags "$@"
parse_args "${FILTERED_ARGS[@]}"
# ── Nuclear mode warning ──────────────────────────────────────────────────────────────────────
if [[ "$I_KNOW" == true ]] && [[ "$SKIP_AGE_CHECK" == true ]] && [[ "$DRY_RUN" != true ]]; then
echo ""
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
echo "⚠️ WARNING — NUCLEAR MODE ACTIVE"
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
echo " Flags: --i-know-what-im-doing --skip-age-check"
echo " Age check: BYPASSED — deletes on first pass"
echo " Size threshold: BYPASSED — no GB limit"
echo " Data recovery: NOT POSSIBLE after deletion"
echo ""
echo " Review --dry-run output before proceeding."
echo " You have 10 seconds to cancel (Ctrl+C)..."
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
sleep 10
echo " Proceeding..."
echo ""
fi
nuclear_mode_warning
# ==============================================================================================
# ━━━ Setup ━━━
@@ -194,15 +169,11 @@ if [[ -z "${LIDARR_URL:-}" ]] || [[ -z "${LIDARR_API_KEY:-}" ]]; then
exit 0
fi
DOCKER_TIMEOUT=15
ARR_DOCKER_TIMEOUT=15
LIDARR_CONTAINER="Lidarr" # container name on HOST1
# Build path map from MY_ID's Lidarr path map
declare -A ARR_PATH_MAP
local_path_map_var="${MY_ID}_LIDARR_PATH_MAP"
eval "for key in \"\${!${local_path_map_var}[@]}\"; do
ARR_PATH_MAP[\"\$key\"]=\"\${${local_path_map_var}[\$key]}\"
done"
build_arr_path_map "LIDARR"
# Validate required vars — detect_hosts() should have set these
require_var LIDARR_URL
@@ -251,83 +222,13 @@ fi
echo ""
echo "━━━ $ICON_SHIELD Safety Checks ━━━"
CONTAINER_RUNNING=$(timeout "$DOCKER_TIMEOUT" docker inspect -f \
'{{.State.Running}}' "$LIDARR_CONTAINER" 2>/dev/null)
if [[ "$CONTAINER_RUNNING" != "true" ]]; then
error "$LIDARR_CONTAINER is not running — aborting"
notify "Lidarr cleanup aborted on $(hostname) — container not running" \
"Lidarr Cleanup" "warning"
exit 1
fi
CONTAINER_HEALTH=$(timeout "$DOCKER_TIMEOUT" docker inspect -f \
'{{.State.Health.Status}}' "$LIDARR_CONTAINER" 2>/dev/null)
case "$CONTAINER_HEALTH" in
healthy) info "$LIDARR_CONTAINER is healthy" ;;
"") info "$LIDARR_CONTAINER has no health check — proceeding" ;;
starting)
error "$LIDARR_CONTAINER is still starting — aborting"
notify "Lidarr cleanup aborted on $(hostname) — container still starting" \
"Lidarr Cleanup" "warning"
exit 1 ;;
unhealthy)
error "$LIDARR_CONTAINER is unhealthy — aborting"
notify "Lidarr cleanup aborted on $(hostname) — container unhealthy" \
"Lidarr Cleanup" "warning"
exit 1 ;;
*) warn "$LIDARR_CONTAINER health: $CONTAINER_HEALTH — proceeding with caution" ;;
esac
info "Safety layer 1 passed — container healthy"
check_container_health "$LIDARR_CONTAINER" "$ARR_DOCKER_TIMEOUT" "Lidarr Cleanup"
# ==============================================================================================
# ── HELPER FUNCTIONS ──────────────────────────────────────────────────────────────────────────
# ==============================================================================================
# Lidarr API call with HTTP status check
# Usage: lidarr_api "artist" | lidarr_api "trackFile?artistId=123"
lidarr_api() {
local endpoint="$1"
local response http_code body
response=$(curl -sf \
--max-time 30 \
-H "X-Api-Key: $LIDARR_API_KEY" \
-w "\n%{http_code}" \
"${LIDARR_URL}/api/v1/${endpoint}" 2>/dev/null)
http_code=$(echo "$response" | tail -1)
body=$(echo "$response" | head -n -1)
if [[ "$http_code" != "200" ]]; then
error "Lidarr API HTTP $http_code for: $endpoint"
return 1
fi
echo "$body"
}
# Check if a file extension is a tracked music format
is_music_file() {
local ext="${1##*.}"
ext="${ext,,}"
for valid_ext in "${LIDARR_EXTENSIONS[@]}"; do
[[ "$ext" == "$valid_ext" ]] && return 0
done
return 1
}
# Check if a file matches any protected pattern
is_protected_file() {
local filename
filename=$(basename "$1")
for pattern in "${LIDARR_PROTECTED_PATTERNS[@]}"; do
# shellcheck disable=SC2254
case "$filename" in
$pattern) return 0 ;;
esac
done
return 1
}
# check_container_health(), arr_api(), has_extension(), matches_pattern_list() — common.sh
# ==============================================================================================
# ━━━ Pre-flight: Lidarr Import Scan ━━━
@@ -353,36 +254,7 @@ else
SCAN_PAYLOAD='{"name": "DownloadedAlbumsScan"}'
fi
SCAN_RESPONSE=$(curl -sf --max-time 30 -X POST \
-H "X-Api-Key: $LIDARR_API_KEY" \
-H "Content-Type: application/json" \
-d "$SCAN_PAYLOAD" \
"${LIDARR_URL}/api/v1/command" 2>/dev/null)
SCAN_CMD_ID=$(echo "$SCAN_RESPONSE" | jq -r '.id // empty' 2>/dev/null)
if [[ -z "$SCAN_CMD_ID" ]]; then
warn "Could not trigger import scan — proceeding without pre-flight"
else
info "Import scan queued (command ID: $SCAN_CMD_ID) — waiting for completion..."
POLL_TIMEOUT=${LIDARR_IMPORT_SCAN_TIMEOUT:-600}
POLLED=0
while [[ "$POLLED" -lt "$POLL_TIMEOUT" ]]; do
SCAN_STATUS=$(curl -sf --max-time 10 \
-H "X-Api-Key: $LIDARR_API_KEY" \
"${LIDARR_URL}/api/v1/command/${SCAN_CMD_ID}" 2>/dev/null | \
jq -r '.status // empty' 2>/dev/null)
case "$SCAN_STATUS" in
completed) info "Import scan complete ✅"; break ;;
failed) warn "Import scan reported failed — proceeding anyway"; break ;;
esac
sleep 10
(( POLLED += 10 ))
[[ $(( POLLED % 60 )) -eq 0 ]] && log " Still scanning... (${POLLED}s elapsed)"
done
[[ "$POLLED" -ge "$POLL_TIMEOUT" ]] && \
warn "Import scan timed out after ${POLL_TIMEOUT}s — proceeding anyway"
fi
trigger_and_await_command "$LIDARR_URL" "$LIDARR_API_KEY" "v1" "$SCAN_PAYLOAD" "${LIDARR_IMPORT_SCAN_TIMEOUT:-600}"
# ==============================================================================================
# ━━━ Fetch Lidarr Tracked Files ━━━
@@ -402,7 +274,7 @@ check_arr_version "$LIDARR_URL" "$LIDARR_API_KEY" "v1" "$LIDARR_VERSION_MAJOR" "
info "Querying Lidarr API..."
# Fetch all artists
ARTIST_RESPONSE=$(lidarr_api "artist") || {
ARTIST_RESPONSE=$(arr_api "$LIDARR_URL" "$LIDARR_API_KEY" "v1" "artist" "Lidarr") || {
error "Failed to fetch artists from Lidarr"
notify "Lidarr cleanup failed on $(hostname) — could not fetch artists" \
"Lidarr Cleanup" "warning"
@@ -427,7 +299,7 @@ TRACKED_FILE="$TMP_DIR/tracked_paths.txt"
while IFS= read -r artist_id; do
[[ -z "$artist_id" ]] && continue
ARTIST_TRACKS=$(lidarr_api "trackFile?artistId=${artist_id}" 2>/dev/null)
ARTIST_TRACKS=$(arr_api "$LIDARR_URL" "$LIDARR_API_KEY" "v1" "trackFile?artistId=${artist_id}" "Lidarr" 2>/dev/null)
if [[ -n "$ARTIST_TRACKS" ]]; then
while IFS= read -r api_path; do
[[ -z "$api_path" ]] && continue
@@ -459,25 +331,7 @@ fi
info "$ARTIST_COUNT artists | $TRACKED_COUNT tracked files"
# Safety Layer 6 — percentage drop vs last known count
if [[ -f "$LIDARR_TRACKED_COUNT_FILE" ]]; then
LAST_COUNT=$(cat "$LIDARR_TRACKED_COUNT_FILE" 2>/dev/null || echo 0)
if [[ "$LAST_COUNT" -gt 0 ]]; then
PCT=$(awk "BEGIN {printf \"%d\", ($TRACKED_COUNT / $LAST_COUNT) * 100}")
if [[ "$PCT" -lt "$LIDARR_MIN_TRACKED_PCT" ]]; then
error "Tracked count dropped to ${PCT}% of last run ($TRACKED_COUNT vs $LAST_COUNT)"
error "Suggests API issue — aborting to prevent mass deletion"
error "If expected (large library removal) delete: $LIDARR_TRACKED_COUNT_FILE"
notify "Lidarr cleanup aborted on $(hostname) — tracked count dropped to ${PCT}%" \
"Lidarr Cleanup" "warning"
exit 1
fi
info "Tracked count: ${PCT}% of last run ($TRACKED_COUNT vs $LAST_COUNT) ✅"
fi
else
info "No previous count on record — first run, saving baseline"
fi
echo "$TRACKED_COUNT" > "$LIDARR_TRACKED_COUNT_FILE"
check_tracked_count_floor "$TRACKED_COUNT" "$LIDARR_TRACKED_COUNT_FILE" "$LIDARR_MIN_TRACKED_PCT" "Lidarr Cleanup"
# ==============================================================================================
# ━━━ Scan Music Root ━━━
@@ -496,7 +350,6 @@ JUNK_BYTES=0
AGE_SECONDS=$(( LIDARR_ORPHAN_AGE * 86400 ))
NOW=$(date +%s)
MAX_DELETE_BYTES=$(awk "BEGIN {printf \"%d\", $LIDARR_MAX_DELETE_GB * 1073741824}")
while IFS= read -r filepath; do
[[ -z "$filepath" ]] && continue
@@ -508,7 +361,7 @@ while IFS= read -r filepath; do
fi
# Protected — never delete
if is_protected_file "$filepath"; then
if matches_pattern_list "$filepath" "${LIDARR_PROTECTED_PATTERNS[@]}"; then
log "$ICON_PROTECTED PROTECTED: $filepath"
(( PROTECTED_COUNT++ ))
continue
@@ -516,7 +369,7 @@ while IFS= read -r filepath; do
FILE_SIZE=$(stat -c%s "$filepath" 2>/dev/null || echo 0)
if is_music_file "$filepath"; then
if has_extension "$filepath" "${LIDARR_EXTENSIONS[@]}"; then
FILE_MTIME=$(stat -c %Y "$filepath" 2>/dev/null || echo 0)
FILE_AGE=$(( NOW - FILE_MTIME ))
@@ -543,21 +396,7 @@ TOTAL_REMOVED=$(( ORPHAN_COUNT + JUNK_COUNT ))
# ==============================================================================================
# ━━━ Safety Layer 7 — Deletion Size Threshold ━━━
# ==============================================================================================
if [[ "$TOTAL_DELETE_BYTES" -gt "$MAX_DELETE_BYTES" ]]; then
TOTAL_HUMAN=$(awk "BEGIN {printf \"%.1fGB\", $TOTAL_DELETE_BYTES / 1073741824}")
if [[ "$I_KNOW" != true ]]; then
echo ""
error "Deletion would exceed ${LIDARR_MAX_DELETE_GB}GB — $TOTAL_HUMAN would be deleted"
error "Review ORPHAN lines above carefully before proceeding"
error "Rerun with: --i-know-what-im-doing"
error "To also bypass age check: add --skip-age-check"
notify "Lidarr cleanup halted on $(hostname)${TOTAL_HUMAN} requires --i-know-what-im-doing" \
"Lidarr Cleanup" "warning"
exit 1
else
warn "OVERRIDE — deletion is $TOTAL_HUMAN — proceeding with --i-know-what-im-doing"
fi
fi
check_delete_size_threshold "$TOTAL_DELETE_BYTES" "$LIDARR_MAX_DELETE_GB" "Lidarr Cleanup"
# ── Execute Deletions ─────────────────────────────────────────────────────────────────────────
# All safety layers passed — delete orphans and junk
@@ -565,12 +404,12 @@ if [[ "$DRY_RUN" == false ]]; then
while IFS= read -r filepath; do
[[ -z "$filepath" ]] && continue
[[ -n "${TRACKED_MAP[$filepath]:-}" ]] && continue
is_protected_file "$filepath" && continue
matches_pattern_list "$filepath" "${LIDARR_PROTECTED_PATTERNS[@]}" && continue
FILE_MTIME=$(stat -c %Y "$filepath" 2>/dev/null || echo 0)
FILE_AGE=$(( NOW - FILE_MTIME ))
if is_music_file "$filepath"; then
if has_extension "$filepath" "${LIDARR_EXTENSIONS[@]}"; then
[[ "$FILE_AGE" -lt "$AGE_SECONDS" ]] && \
[[ "$SKIP_AGE_CHECK" != true ]] && continue
fi
@@ -586,16 +425,7 @@ fi
END=$(date +%s)
format_bytes() {
local bytes=$1
if (( bytes > 1073741824 )); then
awk "BEGIN {printf \"%.1fGB\", $bytes / 1073741824}"
elif (( bytes > 1048576 )); then
awk "BEGIN {printf \"%.1fMB\", $bytes / 1048576}"
else
echo "${bytes}B"
fi
}
# format_bytes() — provided by common.sh
ORPHAN_HUMAN=$(format_bytes "$ORPHAN_BYTES")
JUNK_HUMAN=$(format_bytes "$JUNK_BYTES")