Files
ProxmoxVE/ct/localai.sh
T
CanbiZ (MickLesk) 6234161462 LocalAI: pin the CPU backends when the container has no GPU runtime (#17909)
LocalAI resolves meta backends from the GPU vendor it reads out of sysfs,
which is the host's card even with no driver installed in the container,
so llama-cpp became cuda12-llama-cpp and never started (#17908). Force
the default capability unless a CUDA, ROCm or Level Zero runtime is
present; update adds the pin to existing installs.
2026-10-13 18:10:07 +02:00

73 lines
2.5 KiB
Bash

#!/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 ${APP} Installation Found!"
exit
fi
# Older installs have no CPU pin; on a host with a GPU but no driver in the
# container every model then ends in "backend not found".
if ! grep -q '^LOCALAI_FORCE_META_BACKEND_CAPABILITY=' /opt/localai.env 2>/dev/null &&
! ldconfig -p 2>/dev/null | grep -qE 'libcuda[.]so|libamdhip64[.]so|libze_intel_gpu[.]so|libze_loader[.]so'; then
echo "LOCALAI_FORCE_META_BACKEND_CAPABILITY=default" >>/opt/localai.env
systemctl restart localai
msg_ok "Pinned LocalAI to the CPU backends (no GPU runtime in the container)"
fi
if check_for_gh_release "localai" "mudler/LocalAI"; then
msg_info "Stopping Service"
systemctl stop localai
msg_ok "Stopped Service"
CLEAN_INSTALL=1 fetch_and_deploy_gh_release "localai" "mudler/LocalAI" "singlefile" "latest" "/opt/localai" "local-ai-v*-linux-$(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}"