feat: add uninstall/teardown scripts + uninstall section in README

2026-07-19 15:38:28 -07:00
parent 6946619bc5
commit f5d020e39a
4 changed files with 379 additions and 1 deletions
@@ -0,0 +1,125 @@
+#!/usr/bin/env bash
+# cAIc — nuclear clean uninstall
+# Removes every trace of cAIc: bare-metal systemd install AND Docker stack.
+# Prompts for each step. Use -y to skip ALL prompts (fully automatic).
+# Use with extreme caution — will delete data and model files.
+
+set -euo pipefail
+
+RED='\033[0;31m'; GREEN='\033[0;32m'; YELLOW='\033[1;33m'; NC='\033[0m'
+SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
+SKIP=false
+[ "${1:-}" = "-y" ] && SKIP=true
+
+prompt_yn() {
+    if $SKIP; then return 0; fi
+    local msg=$1; local default=${2:-n}
+    if [[ "$default" == "y" ]]; then
+        read -p "$msg [Y/n] " r; [[ -z "$r" || "$r" =~ ^[Yy] ]]
+    else
+        read -p "$msg [y/N] " r; [[ "$r" =~ ^[Yy] ]]
+    fi
+}
+warn() { echo -e "${YELLOW}$1${NC}"; }
+
+if ! $SKIP; then
+    echo ""
+    echo "${RED}================================================${NC}"
+    echo "${RED}   cAIc NUCLEAR CLEAN - removes all traces${NC}"
+    echo "${RED}   This will delete data, models, and the app.${NC}"
+    echo "${RED}================================================${NC}"
+    echo ""
+    echo "cAIc NUCLEAR CLEAN"
+    echo "=================="
+    read -p "Type 'yes' to continue: " confirm
+    if [ "$confirm" != "yes" ]; then
+        echo "Aborted."
+        exit 1
+    else
+        SKIP=true
+    fi
+fi
+
+if ! $SKIP; then
+    prompt_yn "Run nuclear clean?" y || { echo "Aborted."; exit 0; }
+fi
+
+echo ""
+echo "========== PART 1: Docker stack =========="
+if command -v docker &>/dev/null; then
+    # Stop all cAIc-related containers
+    docker compose down 2>/dev/null || docker-compose down 2>/dev/null || echo "  no compose stack running"
+    docker ps --filter name=cai[c] --filter name=searxng --filter name=qdrant --filter name=rabbit --filter name=llama-server --filter name=ollama --filter name=caic -aq 2>/dev/null \
+        | xargs -r docker rm -f 2>/dev/null || true
+    docker volume rm caic_data caic_uploads searxng_config qdrant_storage rabbitmq_data ollama_models 2>/dev/null || echo "  volumes already gone"
+    docker rmi caic:latest 2>/dev/null || echo "  caic image already gone"
+    echo "  Docker stack removed"
+else
+    echo "  Docker not installed — skipping"
+fi
+
+echo ""
+echo "========== PART 2: Systemd service ========="
+SERVICE_FILE="/etc/systemd/system/caic.service"
+if [ -f "$SERVICE_FILE" ]; then
+    stop caic 2>/dev/null || true
+    systemctl disable caic 2>/dev/null || true
+    rm -f "$SERVICE_FILE"
+    systemctl daemon-reload
+    echo "  systemd service removed"
+else
+    echo "  no systemd service found"
+fi
+
+echo ""
+echo "========== PART 3: Install directory ========"
+for dir in /opt/caic /var/lib/caic; do
+    if [ -d "$dir" ]; then
+        rm -rf "$dir"
+        echo "  Removed: $dir"
+    else
+        echo "  Skipped: $dir"
+    fi
+done
+
+echo ""
+echo "========== PART 4: Config and state files ========"
+for f in \
+    /home/gramps/.caic_amqp_secret \
+    hardware_state.json \
+    setup.log \
+    .env; do
+    rm -f "$f" 2>/dev/null || true
+done
+echo "  Config/state files cleaned"
+
+echo ""
+echo "========== PART 5: Temp data ==========="
+rm -rf /tmp/caic_uploads 2>/dev/null || true
+echo "  Temp data cleaned"
+
+echo ""
+echo "========== PART 6: User data (prompt each) ========="
+if prompt_yn "Remove the repository (current dir)?" n; then
+    cd ..
+    rm -rf "$SCRIPT_DIR"
+    echo "  Repository removed"
+else
+    echo "  Repository preserved"
+fi
+
+echo ""
+echo "${GREEN}cAIc nuclear clean complete.${NC}"
+echo ""
+echo "Manually verify:"
+echo "  - ls /opt/caic/"
+echo "  - ls /etc/systemd/system/caic*"
+echo "  - docker images | grep -E \"caic|searx|qdrant|rabbit|llama|ollama\""
+echo "  - docker ps -a"
+echo ""
+echo "To remove Docker Engine itself:"
+echo "  sudo apt remove docker.io containerd runc"
+echo "  sudo rm -rf /var/lib/docker"
+echo ""
+echo "To remove python packages:"
+echo "  pip uninstall fastapi uvicorn httpx psutil jinja2 python-multipart pypdf aio-pika"