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ProxmoxVEDHelperScripts/install/localagi-install.sh

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#!/usr/bin/env bash
# Copyright (c) 2021-2026 community-scripts ORG
# Author: BillyOutlast
# License: MIT | https://github.com/community-scripts/ProxmoxVED/raw/main/LICENSE
# Source: https://github.com/mudler/LocalAGI
source /dev/stdin <<<"$FUNCTIONS_FILE_PATH"
APP="LocalAGI"
color
verb_ip6
catch_errors
setting_up_container
network_check
update_os
msg_info "Installing Dependencies"
$STD apt install -y build-essential
msg_ok "Installed Dependencies"
NODE_VERSION="24" setup_nodejs
setup_go
msg_info "Installing Bun"
if ! command -v bun >/dev/null 2>&1; then
msg_info "Installing Bun (official installer)"
if curl -fsSL https://bun.sh/install | bash -s -- --no-chmod >/dev/null 2>&1; then
msg_ok "Installed Bun (official installer)"
if [[ -x /root/.bun/bin/bun ]]; then
ln -sf /root/.bun/bin/bun /usr/local/bin/bun || msg_warn "Failed to symlink bun to /usr/local/bin"
fi
else
msg_warn "Official Bun installer failed, falling back to npm"
$STD npm install -g bun || { msg_error "Failed to install Bun"; exit 1; }
msg_ok "Installed Bun (npm)"
fi
else
msg_ok "Bun already installed"
fi
fetch_and_deploy_gh_release "localagi" "mudler/LocalAGI" "tarball" "latest" "/opt/localagi"
if [[ ! -d /opt/localagi/webui/react-ui ]]; then
msg_error "Unexpected release layout: /opt/localagi/webui/react-ui not found"
exit 1
fi
# Record installed release tag for update checks (full metadata)
msg_info "Recording installed LocalAGI release tag"
release_tag=$(curl -fsSL "https://api.github.com/repos/mudler/LocalAGI/releases/latest" | grep -E '"tag_name"' | head -n1 | sed -E 's/[^\"]*"([^"]+)".*/\1/' 2>/dev/null || true)
if [[ -n "$release_tag" ]]; then
cat >/opt/localagi/LOCALAGI_VERSION.txt <<EOF
Version: ${release_tag}
InstallDate: $(date -u +"%Y-%m-%dT%H:%M:%SZ")
InstallMethod: ${METHOD:-install}
Source: mudler/LocalAGI
EOF
msg_ok "Recorded release: $release_tag"
else
msg_warn "Could not determine release tag for LocalAGI"
fi
mkdir -p /opt/localagi/pool
msg_info "Configuring LocalAGI"
cat <<'EOF' >/opt/localagi/.env
LOCALAGI_MODEL=gemma-3-4b-it-qat
LOCALAGI_MULTIMODAL_MODEL=moondream2-20250414
LOCALAGI_IMAGE_MODEL=sd-1.5-ggml
LOCALAGI_LLM_API_URL=http://127.0.0.1:11434/v1
LOCALAGI_STATE_DIR=/opt/localagi/pool
LOCALAGI_TIMEOUT=5m
LOCALAGI_ENABLE_CONVERSATIONS_LOGGING=false
EOF
chmod 600 /opt/localagi/.env
msg_ok "Configured LocalAGI"
msg_info "Building LocalAGI from source"
# Running service as root per project guidelines (AI.md)
cd /opt/localagi/webui/react-ui || { msg_error "Missing webui/react-ui directory"; exit 1; }
msg_info "Running bun install"
$STD bun install || { msg_error "bun install failed"; exit 1; }
msg_info "Building web UI"
$STD bun run build || { msg_error "bun build failed"; exit 1; }
cd /opt/localagi || { msg_error "Missing /opt/localagi"; exit 1; }
msg_info "Building Go binary"
$STD go build -o /usr/local/bin/localagi || { msg_error "go build failed"; exit 1; }
chmod 755 /usr/local/bin/localagi || msg_warn "Failed to chmod /usr/local/bin/localagi"
msg_ok "Built LocalAGI from source"
msg_info "Creating Service"
mkdir -p /etc/systemd/system/localagi.service.d
override_file=/etc/systemd/system/localagi.service.d/override.conf
if [[ ! -f "$override_file" ]]; then
msg_info "Creating systemd drop-in override for LocalAGI"
cat <<'EOF' >"$override_file"
[Service]
User=root
NoNewPrivileges=true
PrivateTmp=true
ProtectSystem=full
ProtectHome=true
AmbientCapabilities=
StandardOutput=journal
StandardError=journal
EOF
systemctl daemon-reload
else
msg_info "Systemd drop-in exists; ensuring required directives"
# Ensure required directives present; add if missing
for d in "User=root" "NoNewPrivileges=true" "PrivateTmp=true" "ProtectSystem=full" "ProtectHome=true" "AmbientCapabilities=" "StandardOutput=journal" "StandardError=journal"; do
if ! grep -q "^${d}" "$override_file" 2>/dev/null; then
echo "$d" >>"$override_file"
fi
done
systemctl daemon-reload
fi
LOCALAGI_SERVICE_NEEDS_RECOVERY=1
systemctl enable -q --now localagi
msg_ok "Created Service (drop-in override)"
if ! systemctl is-active -q localagi; then
msg_error "Failed to start LocalAGI service"
exit 1
fi
msg_info "Cleaning up package cache"
$STD apt-get -y autoremove || msg_warn "apt autoremove failed"
$STD apt-get -y autoclean || msg_warn "apt autoclean failed"
msg_ok "Cleaned package cache"
motd_ssh
customize
cleanup_lxc