From 7ffceb68c8601844e9ec4c8776b7377d8ea1c0fb Mon Sep 17 00:00:00 2001
From: RomanNum3ral <uname-a-ls-old-db@protonmail.com>
Date: Tue, 9 Jun 2026 23:42:11 +0000
Subject: [PATCH] Upload files to "/"

---
 01-arch_install_1.sh |  81 +++++++++++++++
 01-arch_install_2.sh | 240 +++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 321 insertions(+)
 create mode 100644 01-arch_install_1.sh
 create mode 100644 01-arch_install_2.sh

diff --git a/01-arch_install_1.sh b/01-arch_install_1.sh
new file mode 100644
index 0000000..1b01da2
--- /dev/null
+++ b/01-arch_install_1.sh
@@ -0,0 +1,81 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+AUTO_REBOOT="${AUTO_REBOOT:-0}"
+
+printf '%s\n' "=== Step 1: NVIDIA driver install for RTX 3060 / RTX 3090 on Arch Linux ==="
+
+if [[ $EUID -ne 0 ]]; then
+  echo "Please run this script as root, e.g.: sudo bash $0"
+  exit 1
+fi
+
+if ! command -v pacman >/dev/null 2>&1; then
+  echo "This script is for Arch Linux. pacman was not found."
+  exit 1
+fi
+
+echo "Updating Arch package database and system..."
+pacman -Syu --noconfirm
+
+echo
+echo "Installing base dependencies..."
+pacman -S --needed --noconfirm \
+  curl \
+  ca-certificates \
+  gnupg \
+  lsb-release \
+  git \
+  base-devel \
+  linux-firmware
+
+# Pick NVIDIA package based on the running kernel.
+# - linux kernel: nvidia
+# - linux-lts kernel: nvidia-lts
+# - custom/zen/hardened kernels: nvidia-dkms + matching headers is usually safest
+KERNEL_RELEASE="$(uname -r)"
+NVIDIA_PACKAGES=(nvidia-utils nvidia-settings opencl-nvidia)
+
+if [[ "$KERNEL_RELEASE" == *-lts ]]; then
+  NVIDIA_PACKAGES+=(nvidia-lts)
+elif [[ "$KERNEL_RELEASE" == *-arch* ]]; then
+  NVIDIA_PACKAGES+=(nvidia)
+else
+  NVIDIA_PACKAGES+=(nvidia-dkms)
+  # Try to install common headers. If this is a custom kernel, install your matching headers manually.
+  if pacman -Q linux-headers >/dev/null 2>&1 || pacman -Q linux >/dev/null 2>&1; then
+    NVIDIA_PACKAGES+=(linux-headers)
+  fi
+  if pacman -Q linux-lts >/dev/null 2>&1; then
+    NVIDIA_PACKAGES+=(linux-lts-headers)
+  fi
+  if pacman -Q linux-zen >/dev/null 2>&1; then
+    NVIDIA_PACKAGES+=(linux-zen-headers)
+  fi
+  if pacman -Q linux-hardened >/dev/null 2>&1; then
+    NVIDIA_PACKAGES+=(linux-hardened-headers)
+  fi
+fi
+
+echo
+echo "Installing NVIDIA driver packages: ${NVIDIA_PACKAGES[*]}"
+pacman -S --needed --noconfirm "${NVIDIA_PACKAGES[@]}"
+
+echo
+echo "Enabling NVIDIA persistence daemon if available..."
+systemctl enable nvidia-persistenced.service >/dev/null 2>&1 || true
+
+echo
+echo "Rebuilding initramfs..."
+mkinitcpio -P
+
+echo
+echo "Driver install finished. Reboot, then run: nvidia-smi"
+echo "If nvidia-smi works, run the second Arch script."
+
+if [[ "$AUTO_REBOOT" == "1" ]]; then
+  echo "AUTO_REBOOT=1 set, rebooting now..."
+  reboot now
+else
+  echo "Not rebooting automatically. Run this when ready: sudo reboot"
+fi
diff --git a/01-arch_install_2.sh b/01-arch_install_2.sh
new file mode 100644
index 0000000..b718e19
--- /dev/null
+++ b/01-arch_install_2.sh
@@ -0,0 +1,240 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+### CONFIG ###
+OPENWEBUI_IMAGE="ghcr.io/open-webui/open-webui:main"
+OLLAMA_MODELS=("llama3.1:8b" "codellama:7b" "qwen2-math:7b")
+### /CONFIG ###
+
+echo "=== Step 2: Install Docker, Ollama, Stable Diffusion, and Open WebUI on Arch Linux ==="
+
+if [[ $EUID -ne 0 ]]; then
+  echo "Please run this script as root, e.g.: sudo bash $0"
+  exit 1
+fi
+
+if ! command -v pacman >/dev/null 2>&1; then
+  echo "This script is for Arch Linux. pacman was not found."
+  exit 1
+fi
+
+# Figure out the real user so user-owned app folders are created in their home directory.
+REALUSER="${SUDO_USER:-$USER}"
+USER_HOME="$(getent passwd "${REALUSER}" | cut -d: -f6)"
+OPENWEBUI_DIR="${USER_HOME}/open-webui"
+STABLEDIFF_DIR="${USER_HOME}/stablediff"
+
+echo "Real user:       ${REALUSER}"
+echo "User home:       ${USER_HOME}"
+echo "Open WebUI dir:  ${OPENWEBUI_DIR}"
+echo "Stable Diff dir: ${STABLEDIFF_DIR}"
+echo
+
+# --- Sanity check: GPU should be visible now ---
+if ! command -v nvidia-smi >/dev/null 2>&1; then
+  echo "WARNING: nvidia-smi not found."
+  echo "Make sure you ran the Arch NVIDIA driver script and rebooted."
+  echo "You can continue, but GPU usage may not work."
+else
+  echo "nvidia-smi output:"
+  nvidia-smi || true
+fi
+
+###############################################################################
+# Step 1/4: Install Docker Engine + Docker Compose
+###############################################################################
+echo
+echo "Step 1/4: Installing Docker Engine + Docker Compose..."
+
+pacman -Syu --noconfirm
+pacman -S --needed --noconfirm \
+  docker \
+  docker-compose \
+  docker-buildx \
+  containerd \
+  ocl-icd \
+  opencl-headers
+
+systemctl enable --now docker
+
+# Allow the real user to run docker without sudo after logging out/in.
+if id -nG "${REALUSER}" | grep -qw docker; then
+  echo "${REALUSER} is already in the docker group."
+else
+  usermod -aG docker "${REALUSER}"
+  echo "Added ${REALUSER} to docker group. Log out/in for this to fully apply."
+fi
+
+echo "Docker version:"
+docker --version || true
+echo "Docker Compose version:"
+docker compose version || docker-compose version || true
+
+###############################################################################
+# Step 2/4: Install Ollama
+###############################################################################
+echo
+echo "Step 2/4: Installing Ollama..."
+
+# Prefer the CUDA-enabled Arch package when available; fall back to plain ollama.
+if pacman -Si ollama-cuda >/dev/null 2>&1; then
+  pacman -S --needed --noconfirm ollama-cuda
+else
+  pacman -S --needed --noconfirm ollama
+fi
+
+systemctl enable --now ollama || true
+
+echo "Waiting for Ollama API on http://127.0.0.1:11434 ..."
+for i in {1..30}; do
+  if curl -sSf http://127.0.0.1:11434/api/version >/dev/null 2>&1; then
+    echo "Ollama is up!"
+    break
+  fi
+  sleep 2
+done
+
+if ! curl -sSf http://127.0.0.1:11434/api/version >/dev/null 2>&1; then
+  echo "WARNING: Ollama API not responding yet. Check: systemctl status ollama"
+fi
+
+###############################################################################
+# Step 3/4: Install Stable Diffusion AUTOMATIC1111 via pyenv + systemd autostart
+###############################################################################
+echo
+echo "Step 3/4: Installing Stable Diffusion WebUI AUTOMATIC1111 with pyenv..."
+
+echo "Installing prerequisites for Stable Diffusion..."
+pacman -S --needed --noconfirm \
+  base-devel \
+  openssl \
+  zlib \
+  bzip2 \
+  readline \
+  sqlite \
+  wget \
+  curl \
+  llvm \
+  ncurses \
+  xz \
+  tk \
+  libffi \
+  git \
+  python-pip \
+  pyenv
+
+# Configure pyenv for the REALUSER if not already present.
+sudo -u "${REALUSER}" bash -lc '
+  grep -q "PYENV_ROOT" "$HOME/.bashrc" 2>/dev/null || cat >> "$HOME/.bashrc" <<"BASHRC_EOF"
+
+# pyenv
+export PYENV_ROOT="$HOME/.pyenv"
+export PATH="$PYENV_ROOT/bin:$PATH"
+eval "$(pyenv init -)"
+BASHRC_EOF
+'
+
+# Use pyenv to ensure Python 3.10 for Stable Diffusion.
+sudo -u "${REALUSER}" bash -lc '
+  export PYENV_ROOT="$HOME/.pyenv"
+  export PATH="$PYENV_ROOT/bin:/usr/bin:$PATH"
+  eval "$(pyenv init -)"
+
+  echo "Ensuring Python 3.10 is installed with pyenv..."
+  pyenv install -s 3.10
+  pyenv global 3.10
+'
+
+# Clone AUTOMATIC1111 repo into ~/stablediff if needed.
+sudo -u "${REALUSER}" bash -lc '
+  if [ ! -d "$HOME/stablediff" ]; then
+    echo "Cloning Stable Diffusion WebUI repo into ~/stablediff..."
+    git clone https://github.com/AUTOMATIC1111/stable-diffusion-webui.git "$HOME/stablediff"
+  else
+    echo "~/stablediff already exists, skipping clone."
+  fi
+'
+
+# Create systemd service for Stable Diffusion WebUI to auto-start at boot.
+echo "Creating systemd service for Stable Diffusion WebUI..."
+
+cat >/etc/systemd/system/stablediff.service <<EOF_SERVICE
+[Unit]
+Description=Stable Diffusion WebUI AUTOMATIC1111
+After=network-online.target nvidia-persistenced.service
+Wants=network-online.target
+
+[Service]
+Type=simple
+User=${REALUSER}
+WorkingDirectory=${STABLEDIFF_DIR}
+Environment=PYENV_ROOT=${USER_HOME}/.pyenv
+Environment=PATH=${USER_HOME}/.pyenv/shims:${USER_HOME}/.pyenv/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
+Environment=PYTHON=${USER_HOME}/.pyenv/shims/python
+ExecStart=/bin/bash -lc './webui.sh --listen --api'
+Restart=on-failure
+RestartSec=10
+
+[Install]
+WantedBy=multi-user.target
+EOF_SERVICE
+
+systemctl daemon-reload
+systemctl enable --now stablediff.service || true
+
+echo "Stable Diffusion WebUI service created: stablediff.service"
+echo "Check status with: systemctl status stablediff.service"
+
+###############################################################################
+# Step 4/4: Set up Open WebUI with Docker Compose talking to Ollama
+###############################################################################
+echo
+echo "Step 4/4: Setting up Open WebUI with Docker Compose..."
+
+mkdir -p "${OPENWEBUI_DIR}"
+chown -R "${REALUSER}:${REALUSER}" "${OPENWEBUI_DIR}"
+cd "${OPENWEBUI_DIR}"
+
+cat > docker-compose.yml <<EOF_COMPOSE
+services:
+  open-webui:
+    image: ${OPENWEBUI_IMAGE}
+    container_name: open-webui
+    restart: unless-stopped
+    network_mode: "host"
+    environment:
+      - OLLAMA_BASE_URL=http://127.0.0.1:11434
+      # Uncomment to disable auth on local networks only. Do not expose this publicly with auth disabled.
+      # - OPENWEBUI_AUTH=False
+    volumes:
+      - ./data:/app/backend/data
+EOF_COMPOSE
+
+chown "${REALUSER}:${REALUSER}" docker-compose.yml
+
+docker compose up -d
+
+###############################################################################
+# Pull starter Ollama models
+###############################################################################
+echo
+echo "Pulling starter Ollama models..."
+for model in "${OLLAMA_MODELS[@]}"; do
+  ollama pull "$model" || echo "WARNING: failed to pull $model"
+done
+
+###############################################################################
+# Done
+###############################################################################
+echo
+echo "==================== ALL DONE ===================="
+echo "Ollama service:              systemctl status ollama"
+echo "Stable Diffusion WebUI:      systemctl status stablediff.service"
+echo "Open WebUI stack:            cd ${OPENWEBUI_DIR} && docker compose ps"
+echo
+echo "Web UIs:"
+echo "  Open WebUI via Ollama:          http://<your-server-ip>:8080"
+echo "  Stable Diffusion WebUI:         http://<your-server-ip>:7860"
+echo
+echo "Note: if Docker permissions do not work for ${REALUSER}, log out and back in."
+echo "==================================================="