updated README.md, organized and fixed bugs in setup scripts (now separated to not be one file). added documentation and references to static raspi.vintagecoding.net

2025-03-14 00:00:50 -06:00
parent 45b01432b8
commit 7db3961a79
10 changed files with 367 additions and 273 deletions
@@ -0,0 +1,84 @@
+OPEN_WEBUI_PORT=5092
+OLLAMA_PORT=11434
+
+echo "Running `curl -fsSL https://ollama.com/install.sh | sh`";
+echo "This will take about 5-10 minutes...";
+curl -fsSL https://ollama.com/install.sh | sh;
+echo "Ollama has been installed!"
+
+read -p "Are you using a Raspberry Pi 5 or newer? (y/N)" PI_VERSION
+PI_VERSION=$(echo "$PI_VERSION" | tr '[:upper:]' '[:lower:]')
+if [[ -z "$PI_VERSION" || "$PI_VERSION" == "n" ]]; then
+	echo "You can still use AI, but it's only available directly on your Raspberry Pi for now.";
+	echo "For more information, see raspi.vintagecoding.net#ollama";
+	exit;
+fi
+
+echo "Adding environment variables. For more information, visist raspi.vintagecoding.net#env-vars";
+echo "export OLLAMA_BASE_URL=http://localhost:$OLLAMA_PORT;"; >> $HOME/.bashrc;
+
+read -p "Do you want to require login to your AI? (n/Y)" REQUIRE_LOGIN
+REQUIRE_LOGIN=$(echo "$REQUIRE_LOGIN" | tr '[:upper:]' '[:lower:]')
+if [[ -z "$REQUIRE_LOGIN" || "$REQUIRE_LOGIN" == "n" ]]; then
+	export WEBUI_AUTH=False >> $HOME/.bashrc;
+fi
+
+source $HOME/.bashrc
+
+echo "Running `python -m venv open-webui-env`. This creates a Python virtual environment, where";
+echo "we can install applications in an isolated manner from the rest of our Operating System (OS).";
+python -m venv open-webui-env;
+source open-webui-env/bin/activate
+
+echo "Running `pip install open-webui`. This is Python's package manager.";
+pip install open-webui;
+
+echo "Setting up Nginx. For more information, visit raspi.vintagecoding.net#nginx";
+echo "server {
+listen 80;
+server_name localhost;
+
+location / {
+	proxy_pass http://localhost:$OPEN_WEBUI_PORT/;
+	proxy_http_version 1.1;
+	proxy_set_header Upgrade $http_upgrade;
+	proxy_set_header Connection 'upgrade';
+	proxy_set_header Host $host;
+	proxy_cache_bypass $http_upgrade;
+}
+
+location /api/ {
+	proxy_pass http://localhost:$OPEN_WEBUI_PORT/api/;
+	proxy_http_version 1.1;
+	proxy_set_header Upgrade $http_upgrade;
+	proxy_set_header Connection 'upgrade';
+	proxy_set_header Host $host;
+	proxy_cache_bypass $http_upgrade;
+}
+}" | sudo tee /etc/nginx/sites-available/open-webui;
+
+sudo ln -s /etc/nginx/sites-available/open-webui /etc/nginx/sites-enabled
+sudo systemctl enable nginx;
+
+echo "Creating a SystemD service file. These are commands (applications) that you can set to start as soon as you turn on the Pi.";
+echo "This file is located at `/etc/systemd/system/open-webui.service`.";
+echo "For more information, see raspi.vintagecoding.net#systemd";
+
+echo "[Unit]
+Description=Open WebUI
+After=network.target
+StartLimitIntervalSec=0
+
+[Service]
+Type=simple
+Restart=always
+RestartSec=1
+User=$(whoami)
+WorkingDirectory=$HOME
+ExecStartPre=/bin/bash -c "source /home/$(whoami)/open-webui-env/bin/activate"
+ExecStart=/home/$(whoami)/open-webui/open-webui-env/bin/open-webui serve --port $OLLAMA_PORT
+
+[Install]
+WantedBy=multi-user.target" | sudo tee /etc/systemd/system/open-webui.service;
+
+sudo systemctl daemon-reload && sudo systemctl enable open-webui.service;