Update Immich

update-immich.sh

#!/bin/bash
set -euo pipefail
IFS=$'\n\t'

CURRENT_VERSION=$(grep IMMICH_VERSION= .env | awk -F= '{print $2}')

echo "Getting latest version of Immich..."
LATEST_VERSION=$(curl -s --include https://github.com/immich-app/immich/releases/latest | grep 'location:' | awk -F/ '{print $NF}')
# Remove DOS line end
LATEST_VERSION=${LATEST_VERSION//[$'\t\r\n ']}

if [[ "$CURRENT_VERSION" = "$LATEST_VERSION" ]]; then
  echo "Up to date"
  exit
fi

echo "Update from ${CURRENT_VERSION} to ${LATEST_VERSION}?"
select us in "Update" "Skip"; do
  case $us in
    Update ) break;;
    Skip ) echo Skipping; exit;;
  esac
done

# See https://stackoverflow.com/a/73427527
export COMPOSE_PROJECT_NAME=immich

echo "Updating Immich..."
sed -i "s/IMMICH_VERSION=$CURRENT_VERSION/IMMICH_VERSION=$LATEST_VERSION/" .env
docker-compose pull && docker-compose up -d
echo "Done updating Immich"