Refresh immich library from CLI with (optional) progress display

.env-cli

IMMICH_KEY=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
IMMICH_HOST=https://immich.example.com

immich-refresh-library.sh

#!/bin/bash

set -eEuo pipefail

cd "$(dirname "$(readlink -e "$0")")"
. .env-cli

QUIET=
NOWAIT=

while getopts "qn" opt; do
  case $opt in
    q)
      QUIET=1
      ;;
    n)
      NOWAIT=1
      ;;
    *)
      echo "Use me like this: $0 [-q] [-n]" >&1
      exit 1
      ;;
  esac
done

info() { [ -n "$QUIET" ] || echo "$@" >&2; }

immich_api() {
  method="$1"
  endpoint="$2"
  shift 2

  curl -sS -X "$method" -L "${IMMICH_HOST}${endpoint}" \
    -H 'Content-Type: application/json' \
    -H 'Accept: application/json' \
    -H "x-api-key: $IMMICH_KEY" "$@"
}

info "Requesting library refresh..."
j_status="$(immich_api PUT /api/jobs/library \
  -d '{
    "command": "start",
    "force": true
  }')"

[ -z "$NOWAIT" ] || exit 0

while true; do
  j_status="$(immich_api GET "/api/jobs")"
  im_active="$(echo "$j_status" | jq -r '.library.queueStatus.isActive')"
  im_paused="$(echo "$j_status" | jq -r '.library.queueStatus.isPaused')"
  if [ "$im_active" = "false" ] || [ "$im_paused" = true ]; then break; fi
  im_waiting="$(echo "$j_status" | jq -r '.library.jobCounts.waiting')"
  info -ne "\rwaiting: $(LC_NUMERIC=C printf "%8d" "$im_waiting") (feel free to ^C, will continue in background)"
  sleep 1
done

info ""
info "... done"