Remove obsolete update_script.sh
Prep for full rewrite with MCP server, enhanced RAG, and Claude Code parity. https://claude.ai/code/session_012gDnantBmFTWZGCiKyjazx
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Claude
@@ -1,241 +0,0 @@
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#!/bin/bash
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# =============================================================================
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# AI Stack Update Script — Safe to run on existing installation
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# Adds: Kiwix (offline Wikipedia) + Gitea (self-hosted git)
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# Never overwrites: docker-compose.yml, searxng config, server.py
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# Usage: bash update-ai-stack.sh
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# =============================================================================
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set -euo pipefail
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G='\033[0;32m'; Y='\033[1;33m'; C='\033[0;36m'; N='\033[0m'
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ok() { echo -e "${G}[OK]${N} $1"; }
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inf() { echo -e "${C}[..]${N} $1"; }
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wrn() { echo -e "${Y}[!!]${N} $1"; }
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sec() { echo -e "\n${C}══════════════════════════════════════════════════${N}";
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echo -e "${C} $1${N}";
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echo -e "${C}══════════════════════════════════════════════════${N}"; }
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BASE="$HOME/docker/ai-stack"
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COMPOSE="$BASE/docker-compose.yml"
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LOCAL_IP=$(ip route get 1.1.1.1 2>/dev/null | grep -oP 'src \K\S+' || hostname -I | awk '{print $1}')
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# Verify this is an existing installation
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if [[ ! -f "$COMPOSE" ]]; then
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echo "Error: $COMPOSE not found. Run the main setup script first."
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exit 1
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fi
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echo ""
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echo -e " ${C}AI Stack Update${N}"
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echo " Base: $BASE"
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echo " IP: $LOCAL_IP"
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echo ""
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read -rp " Proceed? (Y/n): " CONFIRM
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[[ "${CONFIRM,,}" == "n" ]] && exit 0
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# =============================================================================
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sec "STEP 1 — Create new directories"
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# =============================================================================
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mkdir -p "$BASE"/{kiwix,gitea}
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ok "Directories ready"
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# =============================================================================
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sec "STEP 2 — Add Kiwix to docker-compose.yml"
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# =============================================================================
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if grep -q "kiwix" "$COMPOSE"; then
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ok "Kiwix already in docker-compose.yml — skipping"
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else
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inf "Adding Kiwix service..."
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# Insert before the volumes: section
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python3 - << PYEOF
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import re
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with open('$COMPOSE', 'r') as f:
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content = f.read()
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kiwix_service = '''
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# ── Kiwix — Offline Wikipedia ─────────────────────────────────────────────
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# ZIM file goes in: $BASE/kiwix/
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# Download: wget -c https://download.kiwix.org/zim/wikipedia/wikipedia_en_all_nopic_2024-10.zim
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kiwix:
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image: ghcr.io/kiwix/kiwix-serve:latest
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container_name: kiwix
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restart: unless-stopped
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ports:
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- "0.0.0.0:8181:8080"
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volumes:
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- $BASE/kiwix:/data
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command: "*.zim"
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'''
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# Insert before volumes: section
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content = re.sub(r'(\nvolumes:)', kiwix_service + r'\1', content, count=1)
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with open('$COMPOSE', 'w') as f:
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f.write(content)
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PYEOF
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ok "Kiwix added to docker-compose.yml"
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fi
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# =============================================================================
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sec "STEP 3 — Add Gitea to docker-compose.yml"
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# =============================================================================
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if grep -q "gitea" "$COMPOSE"; then
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ok "Gitea already in docker-compose.yml — skipping"
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else
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inf "Adding Gitea service..."
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read -rp " Your domain for Gitea (e.g. git.yourdomain.com): " GITEA_DOMAIN
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GITEA_DOMAIN="${GITEA_DOMAIN:-git.yourdomain.com}"
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python3 - << PYEOF
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import re
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with open('$COMPOSE', 'r') as f:
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content = f.read()
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gitea_service = '''
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# ── Gitea — Self-hosted Git ────────────────────────────────────────────────
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# First run: go to http://$LOCAL_IP:3001 to complete setup
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# Mirror GitHub repos: Gitea → Explore → Migrate → GitHub
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gitea:
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image: gitea/gitea:latest
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container_name: gitea
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restart: unless-stopped
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ports:
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- "0.0.0.0:3001:3000"
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- "0.0.0.0:2222:22"
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volumes:
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- $BASE/gitea:/data
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- /etc/timezone:/etc/timezone:ro
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- /etc/localtime:/etc/localtime:ro
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environment:
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- USER_UID=1000
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- USER_GID=1000
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- GITEA__database__DB_TYPE=sqlite3
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- GITEA__database__PATH=/data/gitea/gitea.db
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- GITEA__server__ROOT_URL=https://$GITEA_DOMAIN
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- GITEA__server__DOMAIN=$GITEA_DOMAIN
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- GITEA__server__SSH_DOMAIN=$GITEA_DOMAIN
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- GITEA__webhook__ALLOWED_HOST_LIST=rag-server
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'''
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content = re.sub(r'(\nvolumes:)', gitea_service + r'\1', content, count=1)
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with open('$COMPOSE', 'w') as f:
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f.write(content)
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PYEOF
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ok "Gitea added to docker-compose.yml"
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fi
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# =============================================================================
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sec "STEP 4 — Fix SearXNG port in docker-compose.yml"
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# =============================================================================
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if grep -q "8080:8080" "$COMPOSE"; then
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inf "Fixing SearXNG port 8080 → 8888..."
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sed -i 's/0\.0\.0\.0:8080:8080/0.0.0.0:8888:8080/g' "$COMPOSE"
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ok "SearXNG port fixed"
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else
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ok "SearXNG port already correct — skipping"
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fi
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# =============================================================================
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sec "STEP 5 — Fix InvokeAI precision fp16 → float16"
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# =============================================================================
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if grep -q "INVOKEAI_PRECISION=fp16" "$COMPOSE"; then
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inf "Fixing InvokeAI precision..."
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sed -i 's/INVOKEAI_PRECISION=fp16/INVOKEAI_PRECISION=float16/g' "$COMPOSE"
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ok "InvokeAI precision fixed"
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else
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ok "InvokeAI precision already correct — skipping"
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fi
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# =============================================================================
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sec "STEP 6 — UFW rules for new services"
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# =============================================================================
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read -rp " Your LAN subnet [192.168.1.0/24]: " LAN_SUBNET
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LAN_SUBNET="${LAN_SUBNET:-192.168.1.0/24}"
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[[ ! "$LAN_SUBNET" =~ /[0-9]+$ ]] && LAN_SUBNET="${LAN_SUBNET}/24"
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# Only add rules that don't exist yet
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add_ufw_rule() {
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local port=$1 proto=$2 comment=$3
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if ! sudo ufw status | grep -q "$port/$proto"; then
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sudo ufw allow from "$LAN_SUBNET" to any port "$port" proto "$proto" comment "$comment" > /dev/null
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ok "UFW: opened port $port ($comment)"
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else
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ok "UFW: port $port already open — skipping"
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fi
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}
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add_ufw_rule 8181 tcp "Kiwix"
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add_ufw_rule 3001 tcp "Gitea"
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add_ufw_rule 2222 tcp "Gitea SSH"
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add_ufw_rule 8888 tcp "SearXNG"
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sudo ufw reload > /dev/null
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ok "UFW updated"
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# =============================================================================
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sec "STEP 7 — Start new services"
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# =============================================================================
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cd "$BASE"
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inf "Starting Kiwix and Gitea..."
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docker compose up -d kiwix gitea
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inf "Restarting fixed services (InvokeAI, SearXNG)..."
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docker compose up -d invokeai searxng
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ok "Services started"
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# =============================================================================
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sec "STEP 8 — Status check"
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# =============================================================================
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echo ""
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echo "Waiting 10 seconds for services to initialize..."
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sleep 10
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docker compose ps
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# =============================================================================
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echo ""
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echo -e "${G}════════════════════════════════════════════════════${N}"
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echo -e "${G} Update complete!${N}"
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echo -e "${G}════════════════════════════════════════════════════${N}"
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echo ""
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echo -e " ${C}NEW SERVICES${N}"
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echo " ──────────────────────────────────────────────────"
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echo " Kiwix → http://$LOCAL_IP:8181"
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echo " Gitea → http://$LOCAL_IP:3001"
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echo ""
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echo -e " ${C}FIXED SERVICES${N}"
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echo " ──────────────────────────────────────────────────"
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echo " InvokeAI → http://$LOCAL_IP:9090 (precision fix)"
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echo " SearXNG → http://$LOCAL_IP:8888 (port fix)"
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echo ""
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echo -e " ${C}NEXT STEPS${N}"
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echo " ──────────────────────────────────────────────────"
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echo " 1. Set up Gitea at http://$LOCAL_IP:3001"
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echo " → Complete install wizard"
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echo " → Create admin account"
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echo " → Mirror your GitHub repos"
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echo ""
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echo " 2. Download Wikipedia ZIM (22GB — use torrent for best results):"
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echo " cd $BASE/kiwix"
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echo " # Via wget:"
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echo " wget -c https://download.kiwix.org/zim/wikipedia/wikipedia_en_all_nopic_2026-01.zim"
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echo " # Via torrent (faster + resumes):"
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echo " sudo apt install transmission-cli"
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echo " transmission-cli https://download.kiwix.org/zim/wikipedia/wikipedia_en_all_nopic_2026-01.zim.torrent --download-dir $BASE/kiwix"
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echo ""
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echo " 3. Update Caddy config — add to your Caddyfile:"
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echo " wiki.yourdomain.com { reverse_proxy $LOCAL_IP:8181 }"
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echo " git.yourdomain.com { reverse_proxy $LOCAL_IP:3001 }"
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echo ""
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echo " 4. Update Open WebUI SearXNG URL to:"
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echo " http://searxng:8080/search?q=<query>&format=json"
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echo ""
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echo " 5. Set up Gitea webhook for RAG auto-indexing:"
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echo " Repo → Settings → Webhooks → Add"
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echo " URL: http://rag-server:8001/webhook/gitea"
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echo ""
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echo -e " ${Y}NOTE: Wikipedia download is 22GB — start it and walk away${N}"
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