94 lines
2.7 KiB
Bash
Executable File
94 lines
2.7 KiB
Bash
Executable File
#!/bin/bash
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# PostgreSQL Installation and Configuration Script for GNX-WEB
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# This script installs PostgreSQL and configures it to use port 5433
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# to avoid conflicts with Docker PostgreSQL instance on port 5432
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set -e
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echo "=========================================="
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echo "PostgreSQL Installation Script"
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echo "=========================================="
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# Colors for output
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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NC='\033[0m' # No Color
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# Check if running as root
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if [ "$EUID" -ne 0 ]; then
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echo -e "${RED}Please run as root (use sudo)${NC}"
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exit 1
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fi
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# Update package list
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echo -e "${GREEN}[1/7] Updating package list...${NC}"
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apt-get update
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# Install PostgreSQL
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echo -e "${GREEN}[2/7] Installing PostgreSQL...${NC}"
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apt-get install -y postgresql postgresql-contrib
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# Get PostgreSQL version
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PG_VERSION=$(psql --version | grep -oP '\d+' | head -1)
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PG_MAJOR_VERSION=$(echo $PG_VERSION | cut -d. -f1)
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echo -e "${GREEN}[3/7] PostgreSQL version: $PG_VERSION${NC}"
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# Find postgresql.conf file
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PG_CONF="/etc/postgresql/$PG_MAJOR_VERSION/main/postgresql.conf"
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if [ ! -f "$PG_CONF" ]; then
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echo -e "${RED}Error: Could not find PostgreSQL configuration file${NC}"
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exit 1
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fi
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# Backup original configuration
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echo -e "${GREEN}[4/7] Backing up PostgreSQL configuration...${NC}"
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cp "$PG_CONF" "${PG_CONF}.backup.$(date +%Y%m%d_%H%M%S)"
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# Configure PostgreSQL to use port 5433
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echo -e "${GREEN}[5/7] Configuring PostgreSQL to use port 5433...${NC}"
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# Check if port is already set
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if grep -q "^port = " "$PG_CONF"; then
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# Replace existing port setting
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sed -i "s/^port = .*/port = 5433/" "$PG_CONF"
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else
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# Add port setting
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echo "port = 5433" >> "$PG_CONF"
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fi
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# Restart PostgreSQL
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echo -e "${GREEN}[6/7] Restarting PostgreSQL...${NC}"
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systemctl restart postgresql
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# Wait for PostgreSQL to start
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sleep 2
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# Verify PostgreSQL is running on port 5433
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if netstat -tlnp 2>/dev/null | grep -q ":5433" || ss -tlnp 2>/dev/null | grep -q ":5433"; then
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echo -e "${GREEN}[7/7] PostgreSQL is running on port 5433${NC}"
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else
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echo -e "${YELLOW}Warning: Could not verify PostgreSQL is running on port 5433${NC}"
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fi
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echo ""
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echo -e "${GREEN}=========================================="
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echo "PostgreSQL Installation Complete!"
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echo "==========================================${NC}"
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echo ""
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echo "Next steps:"
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echo "1. Create database and user:"
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echo " sudo -u postgres psql"
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echo " CREATE DATABASE gnx_db;"
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echo " CREATE USER gnx_user WITH PASSWORD 'your_password';"
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echo " GRANT ALL PRIVILEGES ON DATABASE gnx_db TO gnx_user;"
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echo " \\q"
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echo ""
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echo "2. Update your .env file with:"
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echo " DATABASE_URL=postgresql://gnx_user:your_password@localhost:5433/gnx_db"
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echo ""
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