Adapt deploy.sh for optical-dev server infrastructure
- Build frontend locally (Node not installed on server) - rsync dist/ to server instead of building remotely - Change PYTHON_CMD to python3 (server has 3.12, not 3.13) - Add step to start MongoDB in Docker (mongo:7, not installed natively) - Add step to inject Apache proxy config for /semblance_back/ and /semblance/ - SSH_HOST=optical-dev (uses ~/.ssh/config alias) Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
Vadym Samoilenko
parent
bb4dca0fe8
commit
42a8f25510
1 changed files with 109 additions and 58 deletions
167
deploy.sh
167
deploy.sh
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@ -1,95 +1,146 @@
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#!/bin/bash
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set -e # Exit on any error
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set -e
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# Configuration — source of truth for all paths
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# ─────────────────────────────────────────────────────────────────────────────
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# Semblance — deploy script
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# Builds frontend locally, rsyncs dist/ + backend to server, manages services.
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#
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# Server: optical-dev.oliver.solution (Ubuntu 24.04, Apache2, Docker)
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# SSH alias: optical-dev (see ~/.ssh/config)
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#
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# First-time setup on server (run once manually):
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# ssh optical-dev
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# sudo mkdir -p /opt/semblance && sudo chown vadym.samoilenko:vadym.samoilenko /opt/semblance
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# git clone git@bitbucket.org:zlalani/semblance-dev.git /opt/semblance
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# cp /opt/semblance/backend/.env.example /opt/semblance/backend/.env && nano /opt/semblance/backend/.env
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# sudo cp /opt/semblance/semblance.service /etc/systemd/system/
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# sudo systemctl daemon-reload && sudo systemctl enable semblance.service
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# ─────────────────────────────────────────────────────────────────────────────
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SSH_HOST="optical-dev"
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DEPLOY_DIR="/opt/semblance"
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FRONTEND_DEST="/var/www/html/semblance"
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BACKEND_DIR="$DEPLOY_DIR/backend"
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PYTHON_CMD="python3.13"
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PYTHON_CMD="python3"
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echo "======================================"
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echo "Starting deployment..."
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echo "Semblance — starting deployment"
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echo "======================================"
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# ── Pre-flight checks ─────────────────────────────────────────────────────────
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# Verify backend/.env exists (it is gitignored — must be provisioned manually)
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if [ ! -f "$BACKEND_DIR/.env" ]; then
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# ── Pre-flight: backend/.env must exist on server ────────────────────────────
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echo ""
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echo "[pre-flight] Checking backend/.env on server..."
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if ! ssh "$SSH_HOST" "test -f $BACKEND_DIR/.env"; then
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echo ""
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echo "ERROR: $BACKEND_DIR/.env not found."
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echo "This file is not tracked in git and must be created manually on the server."
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echo "Copy backend/.env.example and fill in real values:"
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echo "ERROR: $BACKEND_DIR/.env not found on server."
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echo "Run on server:"
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echo " cp $BACKEND_DIR/.env.example $BACKEND_DIR/.env"
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echo " nano $BACKEND_DIR/.env"
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exit 1
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fi
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# Verify required env vars are set in backend/.env
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for VAR in SECRET_KEY JWT_SECRET_KEY OPENAI_API_KEY GEMINI_API_KEY; do
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if ! grep -q "^${VAR}=.\+" "$BACKEND_DIR/.env" 2>/dev/null; then
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echo ""
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echo "ERROR: $VAR is not set in $BACKEND_DIR/.env"
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if ! ssh "$SSH_HOST" "grep -q '^${VAR}=.\+' $BACKEND_DIR/.env 2>/dev/null"; then
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echo "ERROR: $VAR is not set in $BACKEND_DIR/.env on server"
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exit 1
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fi
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done
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echo "✓ backend/.env present and required vars set"
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# ── Step 1: Pull latest changes ───────────────────────────────────────────────
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# ── Step 1: Pull latest code on server ───────────────────────────────────────
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echo ""
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echo "[1/7] Pulling latest changes from git..."
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cd "$DEPLOY_DIR"
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git pull
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echo "[1/7] Pulling latest code on server..."
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ssh "$SSH_HOST" "cd $DEPLOY_DIR && git pull"
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# ── Step 2: Set up frontend environment ──────────────────────────────────────
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# ── Step 2: Build frontend locally ───────────────────────────────────────────
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echo ""
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echo "[2/7] Setting up frontend environment..."
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echo "[2/7] Building frontend locally..."
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cp .env.production .env
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# ── Step 3: Set up Python virtual environment ─────────────────────────────────
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echo ""
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echo "[3/7] Setting up Python virtual environment..."
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cd "$BACKEND_DIR"
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if [ ! -d "venv" ]; then
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echo "Creating new virtual environment with $PYTHON_CMD..."
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$PYTHON_CMD -m venv venv
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else
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echo "Virtual environment already exists."
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fi
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# ── Step 4: Install Python dependencies ──────────────────────────────────────
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echo ""
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echo "[4/7] Installing Python dependencies..."
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source venv/bin/activate
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pip install -r requirements.txt --quiet
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# ── Step 5: Build and deploy frontend ────────────────────────────────────────
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echo ""
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echo "[5/7] Building and deploying frontend..."
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cd "$DEPLOY_DIR"
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npm install --silent
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npm run build
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echo "✓ Frontend built (dist/)"
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echo "Cleaning deployment directory..."
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rm -rf "$FRONTEND_DEST"/*
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echo "Copying new build..."
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cp -r dist/* "$FRONTEND_DEST/"
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# ── Step 6: Ensure backend directories exist with correct ownership ───────────
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# ── Step 3: Deploy frontend to server ────────────────────────────────────────
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echo ""
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echo "[6/7] Creating backend directories..."
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mkdir -p "$BACKEND_DIR/uploads"
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mkdir -p "$BACKEND_DIR/temp"
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sudo chown -R www-data:www-data "$BACKEND_DIR/uploads" "$BACKEND_DIR/temp"
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echo "[3/7] Deploying frontend to server..."
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ssh "$SSH_HOST" "sudo mkdir -p $FRONTEND_DEST && sudo chown vadym.samoilenko:www-data $FRONTEND_DEST && sudo chmod 755 $FRONTEND_DEST"
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rsync -az --delete dist/ "$SSH_HOST:$FRONTEND_DEST/"
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ssh "$SSH_HOST" "sudo chown -R www-data:www-data $FRONTEND_DEST"
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echo "✓ Frontend deployed to $FRONTEND_DEST"
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# ── Step 7: Restart backend service ──────────────────────────────────────────
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# ── Step 4: Set up Python virtual environment on server ──────────────────────
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echo ""
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echo "[4/7] Setting up Python virtual environment..."
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ssh "$SSH_HOST" "
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cd $BACKEND_DIR
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if [ ! -d venv ]; then
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echo 'Creating new virtual environment...'
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$PYTHON_CMD -m venv venv
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fi
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source venv/bin/activate
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pip install -r requirements.txt --quiet
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echo '✓ Python dependencies installed'
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"
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# ── Step 5: Ensure MongoDB is running in Docker ───────────────────────────────
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echo ""
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echo "[5/7] Ensuring MongoDB is running..."
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ssh "$SSH_HOST" "
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if ! docker ps --format '{{.Names}}' | grep -q '^semblance-mongo\$'; then
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echo 'Starting MongoDB container...'
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docker run -d \
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--name semblance-mongo \
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--restart unless-stopped \
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-p 127.0.0.1:27017:27017 \
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-v semblance-mongo-data:/data/db \
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mongo:7
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sleep 3
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echo '✓ MongoDB started'
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else
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echo '✓ MongoDB already running'
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fi
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"
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# ── Step 6: Ensure Apache proxy config for semblance ─────────────────────────
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echo ""
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echo "[6/7] Ensuring Apache proxy config..."
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ssh "$SSH_HOST" "
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CONF='/etc/apache2/sites-enabled/optical-dev.oliver.solutions.conf'
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if grep -q 'semblance_back' \"\$CONF\" 2>/dev/null; then
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echo '✓ Apache semblance config already present'
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else
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echo 'Adding semblance blocks to Apache config...'
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# Insert before the closing </VirtualHost> tag
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sudo sed -i 's|</VirtualHost>| # ----------------------------------------------------------------\n # Semblance — Quart/Hypercorn backend at :5137\n # ----------------------------------------------------------------\n\n # WebSocket (Socket.IO)\n RewriteCond %{HTTP:Upgrade} websocket [NC]\n RewriteCond %{HTTP:Connection} upgrade [NC]\n RewriteRule ^/semblance_back/socket.io/(.*) ws://127.0.0.1:5137/socket.io/\$1 [P,L]\n\n # REST API\n ProxyPass /semblance_back/api/ http://127.0.0.1:5137/api/\n ProxyPassReverse /semblance_back/api/ http://127.0.0.1:5137/api/\n\n # Socket.IO HTTP polling fallback\n ProxyPass /semblance_back/socket.io/ http://127.0.0.1:5137/socket.io/\n ProxyPassReverse /semblance_back/socket.io/ http://127.0.0.1:5137/socket.io/\n\n # Semblance SPA — served at /semblance/\n Alias /semblance $FRONTEND_DEST\n <Directory $FRONTEND_DEST>\n Options -Indexes +FollowSymLinks\n AllowOverride None\n Require all granted\n RewriteEngine On\n RewriteBase /semblance/\n RewriteCond %{REQUEST_FILENAME} !-f\n RewriteCond %{REQUEST_FILENAME} !-d\n RewriteRule ^ index.html [L]\n </Directory>\n\n</VirtualHost>|' \"\$CONF\"
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sudo apache2ctl configtest && sudo systemctl reload apache2
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echo '✓ Apache config updated and reloaded'
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fi
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"
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# ── Step 7: Install / restart backend service ────────────────────────────────
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echo ""
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echo "[7/7] Restarting backend service..."
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sudo systemctl restart semblance.service
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ssh "$SSH_HOST" "
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# Install or update service file
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sudo cp $DEPLOY_DIR/semblance.service /etc/systemd/system/semblance.service
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sudo systemctl daemon-reload
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sudo systemctl enable semblance.service
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# Ensure upload/temp dirs exist with correct ownership
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sudo mkdir -p $BACKEND_DIR/uploads $BACKEND_DIR/temp
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sudo chown -R www-data:www-data $BACKEND_DIR/uploads $BACKEND_DIR/temp
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sudo systemctl restart semblance.service
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sleep 2
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systemctl status semblance.service --no-pager || true
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"
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echo ""
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echo "======================================"
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echo "Deployment complete!"
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echo " Frontend: https://optical-dev.oliver.solution/semblance/"
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echo " API: https://optical-dev.oliver.solution/semblance_back/api/"
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echo "======================================"
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echo ""
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# Use || true so a non-active status doesn't cause set -e to abort with a confusing error
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systemctl status semblance.service --no-pager || true
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