LocalAI (#17801)

* Add localai (ct)

* Refactor localai.sh to clean up comments and exports

Removed comments regarding ARM64 support and clarified install script export variables.

* Refactor variable assignments and clean up comments

Rearranged variable assignments and removed comments about SQLite and PostgreSQL.

---------

Co-authored-by: push-app-to-main[bot] <203845782+push-app-to-main[bot]@users.noreply.github.com>
Co-authored-by: CanbiZ (MickLesk) <47820557+MickLesk@users.noreply.github.com>

ct/localai.sh

@@ -0,0 +1,63 @@
+#!/usr/bin/env bash
+_cs_boot="${COMMUNITY_SCRIPTS_CORE_DIR:-$(dirname "${BASH_SOURCE[0]}")/../../core}/core/build.func"
+source "$_cs_boot" 2>/dev/null || source <(curl -fsSL "${COMMUNITY_SCRIPTS_CORE_URL:-https://raw.githubusercontent.com/community-scripts/core/main}/core/build.func")
+# Copyright (c) 2021-2026 community-scripts ORG
+# Author: Bryan Lieberman (BryanCLieberman)
+# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
+# Source: https://localai.io
+
+APP="LocalAI"
+var_tags="${var_tags:-ai;llm;api}"
+var_cpu="${var_cpu:-4}"
+var_ram="${var_ram:-8192}"
+var_disk="${var_disk:-30}"
+var_os="${var_os:-debian}"
+var_version="${var_version:-13}"
+var_arm64="${var_arm64:-yes}"
+var_gpu="${var_gpu:-yes}"
+var_unprivileged="${var_unprivileged:-1}"
+
+# Values the install script accepts up front
+export var_auth="${var_auth:-no}"
+export var_api_key="${var_api_key:-}"
+export var_port="${var_port:-8080}"
+
+header_info "$APP"
+variables
+color
+catch_errors
+
+function update_script() {
+  header_info
+  check_container_storage
+  check_container_resources
+
+  if [[ ! -d /opt/localai ]]; then
+    msg_error "No ${APP} Installation Found!"
+    exit
+  fi
+
+  if check_for_gh_release "localai" "mudler/LocalAI"; then
+    msg_info "Stopping Service"
+    systemctl stop localai
+    msg_ok "Stopped Service"
+
+    CLEAN_INSTALL=1 fetch_and_deploy_gh_release "localai" "mudler/LocalAI" "singlefile" "latest" "/opt/localai" "local-ai-v*-linux-$(arch_resolve amd64 arm64)"
+
+    msg_info "Starting Service"
+    systemctl start localai
+    msg_ok "Started Service"
+    msg_ok "Updated successfully!"
+  fi
+  exit
+}
+
+start
+build_container
+description
+
+msg_ok "Completed Successfully!\n"
+echo -e "${CREATING}${GN}${APP} setup has been successfully initialized!${CL}"
+echo -e "${INFO}${YW}Access it using the following URL:${CL}"
+echo -e "${GATEWAY}${BGN}http://${IP}:8080${CL}"
+echo -e "${INFO}${YW}Install models from the gallery in the web UI or place GGUF files in /opt/localai_data/models${CL}"