devsforge/run_devsforge.sh at main · iscar-ucm/devsforge · GitHub

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#!/bin/bash

# ============================================================================
# Script to build and run Docker - devsforge
# Platform: Linux/macOS (Bash)
# ============================================================================

# CONFIGURATION - Modify these variables as needed
CONTAINER_NAME="devsforge-container"
IMAGE_NAME="devsforge-apache"
DOCKER_PORT="8090"
HOST_PORT="80"
SHARED_FOLDER="$HOME/devsforge/code"  # Change this path if necessary
CONTAINER_PATH="/var/www/html/devsforge/code"
# ============================================================================

# Colors for output
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
CYAN='\033[0;36m'
NC='\033[0m' # No Color

clear

echo -e "${CYAN}============================================================${NC}"
echo -e "${CYAN}    DEVSFORGE - Docker Build & Run Script${NC}"
echo -e "${CYAN}============================================================${NC}"
echo ""

# Verify that Docker is installed
echo -e "${YELLOW}OK: Verifying that Docker is installed...${NC}"
if ! command -v docker &> /dev/null; then
    echo -e "${RED}ERROR: Docker is not installed${NC}"
    echo -e "${RED}  Download Docker from: https://docs.docker.com/install/${NC}"
    exit 1
fi
echo -e "${GREEN}OK: Docker found correctly${NC}"
echo ""

# ============================================================================
# STEP 1: Navigate to project root folder
# ============================================================================

echo -e "${CYAN}============================================================${NC}"
echo -e "${CYAN}STEP 1: Navigating to project root folder...${NC}"
echo -e "${CYAN}============================================================${NC}"

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
cd "$SCRIPT_DIR" || exit 1

echo -e "${GREEN}OK: Current location: $(pwd)${NC}"
echo ""

# ============================================================================
# STEP 2: Build Docker image
# ============================================================================

echo -e "${CYAN}============================================================${NC}"
echo -e "${CYAN}STEP 2: Building Docker image...${NC}"
echo -e "${CYAN}============================================================${NC}"
echo -e "${YELLOW}  INFO: Name: $IMAGE_NAME${NC}"
echo -e "${YELLOW}  INFO: Dockerfile: docker/Dockerfile${NC}"
echo -e "${YELLOW}  INFO: Context: $(pwd)${NC}"
echo -e "${YELLOW}  INFO: Note: Build may take several minutes...${NC}"
echo ""

if ! docker build -t $IMAGE_NAME -f docker/Dockerfile .; then
    echo -e "${RED}ERROR: Error building Docker image${NC}"
    exit 1
fi
echo -e "${GREEN}OK: Docker image built successfully${NC}"
echo ""

# ============================================================================
# STEP 3: Clean devsforge folder (optional)
# ============================================================================

echo -e "${CYAN}============================================================${NC}"
echo -e "${CYAN}STEP 3: Preparing shared folder...${NC}"
echo -e "${CYAN}============================================================${NC}"

echo -e "${YELLOW}  Removing previous folder (if exists)...${NC}"
rm -rf "$(dirname "$SHARED_FOLDER")" 2>/dev/null
echo -e "${GREEN}  OK: Folder removed${NC}"

echo -e "${YELLOW}  Creating folder $SHARED_FOLDER...${NC}"
mkdir -p "$SHARED_FOLDER"
if [ $? -ne 0 ]; then
    echo -e "${RED}  ERROR: Error creating folder${NC}"
    exit 1
fi
echo -e "${GREEN}  OK: Folder created successfully${NC}"
echo ""

# ============================================================================
# STEP 4: Run Docker container
# ============================================================================

echo -e "${CYAN}============================================================${NC}"
echo -e "${CYAN}STEP 4: Starting Docker container...${NC}"
echo -e "${CYAN}============================================================${NC}"
echo -e "${YELLOW}  INFO: Name: $CONTAINER_NAME${NC}"
echo -e "${YELLOW}  INFO: Port: $DOCKER_PORT (access: http://localhost:$DOCKER_PORT/devsforge)${NC}"
echo -e "${YELLOW}  INFO: Volume: $SHARED_FOLDER -> $CONTAINER_PATH${NC}"
echo ""

if ! docker run -d -p $DOCKER_PORT:$HOST_PORT --name $CONTAINER_NAME -v "$SHARED_FOLDER:$CONTAINER_PATH" $IMAGE_NAME; then
    echo -e "${RED}ERROR: Error running container${NC}"
    exit 1
fi
echo -e "${GREEN}OK: Container started successfully${NC}"
echo ""

# ============================================================================
# STEP 5: Final verification
# ============================================================================

echo -e "${CYAN}============================================================${NC}"
echo -e "${CYAN}STEP 5: Verifying container status...${NC}"
echo -e "${CYAN}============================================================${NC}"

sleep 2

CONTAINER_STATUS=$(docker ps --filter "name=$CONTAINER_NAME" --format "{{.Status}}" 2>/dev/null)
if [ -n "$CONTAINER_STATUS" ]; then
    echo -e "${GREEN}OK: Container status: $CONTAINER_STATUS${NC}"
else
    echo -e "${YELLOW}WARNING: Container is not running. Checking logs...${NC}"
    docker logs $CONTAINER_NAME
    exit 1
fi
echo ""

# ============================================================================
# Final Summary
# ============================================================================

echo -e "${GREEN}============================================================${NC}"
echo -e "${GREEN}    PROCESS COMPLETED SUCCESSFULLY${NC}"
echo -e "${GREEN}============================================================${NC}"
echo ""
echo -e "${CYAN}Access URL:${NC}"
echo -e "${YELLOW}   http://localhost:$DOCKER_PORT/devsforge${NC}"
echo ""
echo -e "${CYAN}Shared folder:${NC}"
echo -e "${YELLOW}   $SHARED_FOLDER${NC}"
echo ""
echo -e "${CYAN}Useful commands:${NC}"
echo -e "${YELLOW}   View logs:    docker logs -f $CONTAINER_NAME${NC}"
echo -e "${YELLOW}   Stop:         docker stop $CONTAINER_NAME${NC}"
echo -e "${YELLOW}   Restart:      docker restart $CONTAINER_NAME${NC}"
echo -e "${YELLOW}   Remove:       docker stop $CONTAINER_NAME && docker rm $CONTAINER_NAME${NC}"
echo ""