Immich v2.3.1: OpenVINO tuning, OCR fixes, Maintenance mode, workflows/plugin framework (#9310)

* Add env var for OpenVINO floating point precision setting

* v2.3.1 - Maintenance mode, workflow/plugin framework

install/immich-install.sh

@@ -84,6 +84,13 @@ if [[ "$CTTYPE" == "0" && -d /dev/dri ]]; then
 fi
 msg_ok "Dependencies Installed"
 
+msg_info "Installing Mise"
+curl -fSs https://mise.jdx.dev/gpg-key.pub | tee /etc/apt/keyrings/mise-archive-keyring.pub 1>/dev/null
+echo "deb [signed-by=/etc/apt/keyrings/mise-archive-keyring.pub arch=amd64] https://mise.jdx.dev/deb stable main" | tee /etc/apt/sources.list.d/mise.list
+$STD apt update
+$STD apt install -y mise
+msg_ok "Installed Mise"
+
 read -r -p "${TAB3}Install OpenVINO dependencies for Intel HW-accelerated machine-learning? y/N " prompt
 if [[ ${prompt,,} =~ ^(y|yes)$ ]]; then
   msg_info "Installing OpenVINO dependencies"
@@ -277,6 +284,7 @@ INSTALL_DIR="/opt/${APPLICATION}"
 UPLOAD_DIR="${INSTALL_DIR}/upload"
 SRC_DIR="${INSTALL_DIR}/source"
 APP_DIR="${INSTALL_DIR}/app"
+PLUGIN_DIR="${APP_DIR}/corePlugin"
 ML_DIR="${APP_DIR}/machine-learning"
 GEO_DIR="${INSTALL_DIR}/geodata"
 mkdir -p "$INSTALL_DIR"
@@ -314,7 +322,18 @@ cp LICENSE "$APP_DIR"
 $STD pnpm --filter @immich/sdk --filter @immich/cli --frozen-lockfile install
 $STD pnpm --filter @immich/sdk --filter @immich/cli build
 $STD pnpm --filter @immich/cli --prod --no-optional deploy "$APP_DIR"/cli
-msg_ok "Installed Immich Server and Web Components"
+
+# plugins
+cd "$SRC_DIR"
+$STD mise trust --ignore ./mise.toml
+$STD mise trust ./plugins/mise.toml
+cd plugins
+$STD mise install
+$STD mise run build
+mkdir -p "$PLUGIN_DIR"
+cp -r ./dist "$PLUGIN_DIR"/dist
+cp ./manifest.json "$PLUGIN_DIR"
+msg_ok "Installed Immich Server, Web and Plugin Components"
 
 cd "$SRC_DIR"/machine-learning
 $STD useradd -U -s /usr/sbin/nologin -r -M -d "$INSTALL_DIR" immich
@@ -378,6 +397,10 @@ DB_VECTOR_EXTENSION=vectorchord
 REDIS_HOSTNAME=127.0.0.1
 IMMICH_MACHINE_LEARNING_URL=http://127.0.0.1:3003
 MACHINE_LEARNING_CACHE_FOLDER=${INSTALL_DIR}/cache
+## - For OpenVINO only - uncomment below to increase
+## - inference speed while reducing accuracy
+## - Default is FP32
+# MACHINE_LEARNING_OPENVINO_PRECISION=FP16
 
 IMMICH_MEDIA_LOCATION=${UPLOAD_DIR}
 EOF