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Varaverk/Orchestrators/intermediate_sync_maintenance.sh
T
Gmer4Lfe 2a062e5140 Standardize orchestrator child-script execution and logging
Every orchestrator invoked its children differently — four near-duplicate
run_job() copies, a differently-shaped run_watchdog(), or plain inline bash
calls, each with its own take on path resolution, pass/fail naming, and
dry-run threading. Extracted one shared run_orch_child() into common.sh so
there's a single place to fix or extend this behavior going forward.

Along the way: watchdog_orchestrator.sh and monthly_maintenance.sh were
checking $VERBOSE, a variable nothing in the codebase ever assigns, so --log
silently did nothing beyond basic logging on those two. Fixed to
$ENABLE_LOGGING. watchdog_orchestrator.sh and array_started.sh had no
trailing exit, so their exit codes reflected whatever the last command
happened to return rather than actual success/failure. transcode_management.sh
had no failure notification and no summary at all. Also made
transcode_management.sh's two-script pipeline config-driven
(TRANSCODE_MANAGEMENT_SCRIPTS in master.conf) instead of hardcoded, for room
to extend it later without editing the orchestrator itself.
2026-07-03 10:57:52 -04:00

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#!/bin/bash
# ==============================================================================================
# =========================== Intermediate Sync Maintenance ====================================
# ==============================================================================================
#
# PURPOSE
# ─────────────────────────────────────────────────────────────────────────────
# 4-hour orchestrator — arr library reconciliation, artwork fetching, and
# optional rsync. Schedule: 0 */4 * * * (every 4 hours)
#
# ==============================================================================================
# OPERATIONAL MODEL
# ==============================================================================================
#
# 1. conf_sync.sh --pull-only — refresh partner conf cache in RAM (/tmp/.cache/vv/d/)
# 2. arr_sync.sh — sync Lidarr/Sonarr/Radarr libraries across all nodes
# 3. Rsync window (optional) — INTERMEDIATE_SYNC_SHARES, if any configured
# 4. INTERMEDIATE_MAINTENANCE_SCRIPTS — artwork fetch and any future 4-hour jobs
#
# DRIVE TEMP HANDLING (rsync.sh exit codes):
# exit 1 = temp WARN → skip this share, continue to next
# exit 2 = temp CRITICAL → abort ALL remaining syncs in this window
#
# ==============================================================================================
# DESIGN PRINCIPLES
# ==============================================================================================
#
# Closes the Library Gap
# Arr libraries need to converge more frequently than once a day. If a remote
# node adds something at 2am, the next daily window is 23 hours away — remote
# arrs search for content they don't know is already owned. Running every 4
# hours closes that gap.
#
# Idempotent Artwork
# lidarr_missing_art.sh skips existing files and runs fast after initial fill.
# Pairing it here means artwork catches up within 4 hours of a new album landing.
#
# Optional Rsync Layer
# INTERMEDIATE_SYNC_SHARES is empty by default — the rsync step is skipped
# entirely when nothing is configured. Add shares only if a subset of data
# needs mid-day propagation. Full media share sync stays in the daily window.
#
# ==============================================================================================
# OPERATIONAL SAFEGUARDS
# ==============================================================================================
#
# Root check — scripts called here require root
# acquire_lock — prevents concurrent intermediate windows
# detect_hosts() — aliases correct per-host share lists
# check_connectivity — verified before any rsync (skipped if no shares)
# check_remote_rootfs — aborts rsync if remote rootfs nearly full
# Non-fatal jobs — a failed arr_sync warns but does not block rsync or artwork fetch
# Minimal on success — runs 6x/day; full breakdown only on failure or --log
#
# ==============================================================================================
# CONFIGURATION
# ==============================================================================================
#
# host*.conf
#
# HOST*_INTERMEDIATE_SYNC_SHARES — shares synced mid-day (empty = rsync skipped)
#
# master.conf
#
# INTERMEDIATE_RSYNC_ENABLED — enable/disable rsync section (default: true)
# INTERMEDIATE_MAINTENANCE_SCRIPTS — jobs run after rsync
# ARR_SYNC_ENABLED — toggle inside arr_sync.sh
#
# ==============================================================================================
# RUNTIME MODES
# ==============================================================================================
#
# intermediate_sync_maintenance.sh
# Normal run.
#
# intermediate_sync_maintenance.sh --dry-run
# Preview without changes.
#
# intermediate_sync_maintenance.sh --log
# Verbose per-job output.
#
# intermediate_sync_maintenance.sh --status
# Show configured shares/jobs and exit.
#
# ==============================================================================================
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
source "$SCRIPT_DIR/../load_config.sh"
ECOSYSTEM_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
RSYNC_SCRIPT="$ECOSYSTEM_ROOT/Rsync/rsync.sh"
parse_args "$@"
# ==============================================================================================
# ━━━ Setup ━━━
# ==============================================================================================
if [[ "$EUID" -ne 0 ]]; then
error "Must be run as root"
exit 1
fi
acquire_lock
detect_hosts
resolve_remote_ip
[[ "$DRY_RUN" == true ]] && warn "DRY RUN — no changes will be made"
# ==============================================================================================
# ━━━ Status ━━━
# ==============================================================================================
if [[ "$SHOW_STATUS" == true ]]; then
echo ""
echo "━━━━━ $ICON_SUMMARY INTERMEDIATE SYNC STATUS ━━━━━"
echo "$ICON_HOST Identity: $MY_ID ($LOCAL_SERVER_NAME)"
echo "$ICON_NET Remote: $REMOTE_ID ($REMOTE_SERVER_NAME)"
echo "$ICON_SYNC Rsync enabled: ${RSYNC_ENABLED:-true}"
echo "$ICON_SYNC Interm. enabled: ${INTERMEDIATE_RSYNC_ENABLED:-true}"
echo "$ICON_GEAR Arr sync: ${ARR_SYNC_ENABLED:-true}"
echo ""
echo "━━━ Intermediate Sync Shares ━━━"
if [[ ${#INTERMEDIATE_SYNC_SHARES[@]} -eq 0 ]]; then
echo " None configured — add to INTERMEDIATE_SYNC_SHARES in master.conf to enable"
else
for share in "${INTERMEDIATE_SYNC_SHARES[@]}"; do
[[ -n "$share" ]] && echo " $ICON_SYNC $(basename "$share") ($share)"
done
fi
echo ""
echo "━━━ Intermediate Maintenance Scripts ━━━"
if [[ ${#INTERMEDIATE_MAINTENANCE_SCRIPTS[@]} -eq 0 ]]; then
echo " None configured"
else
for entry in "${INTERMEDIATE_MAINTENANCE_SCRIPTS[@]}"; do
[[ -n "$entry" ]] && echo " $ICON_GEAR ${entry##*/}"
done
fi
echo "━━━━━━━━━━━━━━━━━━━━━━━"
exit 0
fi
WINDOW_START=$(date +%s)
JOB_PASS=()
JOB_FAIL=()
PASS=()
FAIL=()
SHARE_TIMES=()
echo ""
echo "━━━ $ICON_GEAR Intermediate Sync — $MY_ID$(date '+%Y-%m-%d %H:%M:%S') ━━━"
# ==============================================================================================
# ━━━ Conf Pull ━━━
# ==============================================================================================
echo ""
echo "━━━ $ICON_GEAR Conf Pull ━━━"
CONF_SYNC_SCRIPT="$ECOSYSTEM_ROOT/System_Essentials/conf_sync.sh"
if [[ ! -f "$CONF_SYNC_SCRIPT" ]]; then
warn "conf_sync.sh not found — skipping partner conf refresh"
else
_conf_args=("--pull-only")
[[ "$DRY_RUN" == true ]] && _conf_args+=("--dry-run")
if bash "$CONF_SYNC_SCRIPT" "${_conf_args[@]}"; then
echo "Partner conf cache refreshed ✅"
JOB_PASS+=("conf_sync.sh --pull-only")
else
warn "Partner conf pull failed — cache may be stale"
JOB_FAIL+=("conf_sync.sh --pull-only")
fi
unset _conf_args
fi
# ==============================================================================================
# ━━━ Arr Sync ━━━
# ==============================================================================================
echo ""
echo "━━━ $ICON_SYNC Arr Sync ━━━"
ARR_SYNC_SCRIPT="$ECOSYSTEM_ROOT/Arrs_Stack/arr_sync.sh"
if [[ "${ARR_SYNC_ENABLED:-true}" != "true" ]]; then
echo "ARR_SYNC_ENABLED=false — skipping"
elif [[ ! -f "$ARR_SYNC_SCRIPT" ]]; then
warn "arr_sync.sh not found at $ARR_SYNC_SCRIPT — skipping"
JOB_FAIL+=("arr_sync.sh")
else
_arr_sync_args=()
[[ "$DRY_RUN" == true ]] && _arr_sync_args+=("--dry-run")
if bash "$ARR_SYNC_SCRIPT" "${_arr_sync_args[@]}"; then
echo "Arr sync complete ✅"
JOB_PASS+=("arr_sync.sh")
else
warn "Arr sync completed with errors — continuing"
JOB_FAIL+=("arr_sync.sh")
fi
unset _arr_sync_args
fi
# ==============================================================================================
# ━━━ Rsync (optional) ━━━
# ==============================================================================================
SHARE_COUNT=${#INTERMEDIATE_SYNC_SHARES[@]}
echo ""
echo "━━━ $ICON_SYNC Mid-day Share Sync — $SHARE_COUNT share(s) ━━━"
TOTAL_START=$(date +%s)
SHARE_INDEX=0
ABORT_ALL_SYNCS=false
if [[ "$SHARE_COUNT" -eq 0 ]]; then
echo "No INTERMEDIATE_SYNC_SHARES configured — skipping"
echo "Add shares to INTERMEDIATE_SYNC_SHARES in master.conf to enable mid-day sync"
elif ! check_rsync_enabled "INTERMEDIATE"; then
warn "Intermediate rsync disabled — skipping all $SHARE_COUNT share sync(s)"
else
check_connectivity
check_remote_rootfs
RSYNC_DRY=""
[[ "$DRY_RUN" == true ]] && RSYNC_DRY="--dry-run"
for SHARE in "${INTERMEDIATE_SYNC_SHARES[@]}"; do
(( SHARE_INDEX++ ))
SHARE_NAME=$(basename "$SHARE")
SHARE_START=$(date +%s)
echo ""
echo "━━━ $ICON_SYNC Share $SHARE_INDEX/$SHARE_COUNT: $SHARE_NAME ━━━"
if [[ "$ABORT_ALL_SYNCS" == true ]]; then
warn "$SHARE_NAME — skipped (drive temps CRITICAL earlier in window)"
FAIL+=("$SHARE_NAME:temp-critical")
continue
fi
bash "$RSYNC_SCRIPT" "$SHARE" $RSYNC_DRY
RSYNC_EXIT=$?
SHARE_TIMES+=("$SHARE_NAME:$(( $(date +%s) - SHARE_START ))")
case "$RSYNC_EXIT" in
0)
PASS+=("$SHARE_NAME")
echo "$SHARE_NAME — done ✅"
;;
1)
FAIL+=("$SHARE_NAME:temp-warn")
warn "$SHARE_NAME skipped — drive temps too high"
;;
2)
FAIL+=("$SHARE_NAME:temp-critical")
ABORT_ALL_SYNCS=true
error "$SHARE_NAME aborted — drive temps CRITICAL, stopping all remaining syncs"
notify "Intermediate sync aborted on $(hostname) ($MY_ID) — drive temps CRITICAL during $SHARE_NAME" \
"Intermediate Sync" "warning"
;;
*)
FAIL+=("$SHARE_NAME")
error "$SHARE_NAME failed (exit $RSYNC_EXIT) — continuing to next share"
;;
esac
done
fi
TOTAL_END=$(date +%s)
# ==============================================================================================
# ━━━ Maintenance Jobs ━━━
# ==============================================================================================
if [[ ${#INTERMEDIATE_MAINTENANCE_SCRIPTS[@]} -gt 0 ]]; then
echo ""
echo "━━━ $ICON_GEAR Maintenance Jobs ━━━"
for script_entry in "${INTERMEDIATE_MAINTENANCE_SCRIPTS[@]}"; do
[[ -z "$script_entry" ]] && continue
echo ""
run_orch_child "$script_entry"
done
fi
WINDOW_END=$(date +%s)
# ==============================================================================================
# ━━━ Summary ━━━
# ==============================================================================================
TOTAL_FAIL=$(( ${#FAIL[@]} + ${#JOB_FAIL[@]} ))
# Full breakdown on failure or --log; minimal one-liner otherwise (4-hour cadence — keep it quiet).
SHOW_FULL=false
[[ "$TOTAL_FAIL" -gt 0 || "$ENABLE_LOGGING" == true ]] && SHOW_FULL=true
if [[ "$SHOW_FULL" == true ]]; then
echo ""
echo "━━━━━ $ICON_SUMMARY INTERMEDIATE SYNC SUMMARY ━━━━━"
echo "$ICON_HOST Identity: $MY_ID ($LOCAL_SERVER_NAME)"
echo "$ICON_TIME Window: $(date -d @"$WINDOW_START" '+%Y-%m-%d %H:%M:%S')$(date -d @"$WINDOW_END" '+%H:%M:%S')"
echo "$ICON_TIME Duration: $(format_duration $(( WINDOW_END - WINDOW_START )))"
echo ""
if [[ "$SHARE_COUNT" -gt 0 ]]; then
echo "$ICON_SYNC Shares ($SHARE_COUNT):"
for entry in "${SHARE_TIMES[@]}"; do
sname="${entry%%:*}"
sdur="${entry##*:}"
if printf '%s\n' "${FAIL[@]}" | grep -q "^${sname}"; then
echo " $ICON_ERROR $sname$(format_duration "$sdur")"
else
echo " $ICON_DONE $sname$(format_duration "$sdur")"
fi
done
echo " Passed: ${#PASS[@]}/$SHARE_COUNT Failed: ${#FAIL[@]}/$SHARE_COUNT"
echo ""
fi
if [[ ${#JOB_PASS[@]} -gt 0 || ${#JOB_FAIL[@]} -gt 0 ]]; then
echo "$ICON_GEAR Jobs:"
for job in "${JOB_PASS[@]}"; do echo " $ICON_DONE $job"; done
for job in "${JOB_FAIL[@]}"; do echo " $ICON_ERROR $job"; done
echo ""
fi
fi
if [[ "$DRY_RUN" == true ]]; then
warn "DRY RUN — no changes made"
elif [[ "$TOTAL_FAIL" -eq 0 ]]; then
if [[ "$SHOW_FULL" == true ]]; then
echo "$ICON_DONE Status: all complete ✅ — ${#JOB_PASS[@]} job(s) run, ${#PASS[@]}/$SHARE_COUNT share(s) synced"
else
echo "$ICON_DONE Intermediate sync — ${#JOB_PASS[@]} job(s), ${#PASS[@]}/$SHARE_COUNT share(s) ($(format_duration $(( WINDOW_END - WINDOW_START ))))"
fi
else
warn "Status: $TOTAL_FAIL failure(s)"
notify "Intermediate sync failed on $(hostname) ($MY_ID) — shares: ${#FAIL[@]}/$SHARE_COUNT failed, jobs: ${#JOB_FAIL[@]} failed" \
"Intermediate Sync" "warning"
fi
[[ "$SHOW_FULL" == true ]] && echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
[[ "$TOTAL_FAIL" -gt 0 ]] && exit 1
exit 0