Redo install with docker container
This commit is contained in:
Logan Cusano
109
install.sh
109
install.sh
@@ -1,40 +1,103 @@
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#!/bin/bash
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# This script creates a config.json file with predefined settings.
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# You can extend this script to include other installation requirements,
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# such as installing dependencies or setting up your environment.
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# Define ANSI color codes
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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YELLOW='\033[0;33m' # Added yellow for warnings/info
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NC='\033[0m' # No Color - resets text to default color
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# Function to check if Docker is installed and running
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check_docker_status() {
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echo -e "${YELLOW}Checking Docker status...${NC}"
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if ! command -v docker &> /dev/null; then
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echo -e "${RED}Error: Docker is not installed. Please install Docker to proceed.${NC}"
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echo -e "${RED}You can find installation instructions at: https://docs.docker.com/get-docker/${NC}"
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exit 1
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fi
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if ! docker info &> /dev/null; then
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echo -e "${RED}Error: Docker daemon is not running. Please start Docker and try again.${NC}"
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exit 1
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fi
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echo -e "${GREEN}Docker is installed and running.${NC}"
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}
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create_config_json() {
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echo "Creating config.json file..."
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echo -e "${GREEN}Creating config.json file...${NC}"
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# Define the JSON content directly as a multi-line string
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local config_content='{
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"SERVER_WS_URI": "ws://drb-sock.vpn.cusano.net",
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"SERVER_API_URL": "https://drb-api.vpn.cusano.net",
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"CLIENT_API_URL": "http://localhost:8001",
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"nickname": ""
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}'
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# Create the data dir
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mkdir -p ./data/
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"SERVER_WS_URI": "ws://drb-sock.vpn.cusano.net",
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"SERVER_API_URL": "https://drb-api.vpn.cusano.net",
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"CLIENT_API_URL": "http://localhost:8001",
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"nickname": ""
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}'
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# Write the content to config.json
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# The 'echo' command with a multi-line string is used to write the content.
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echo "$config_content" > ./data/config.json
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echo "$config_content" > config.json
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# Check if the file was successfully created
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if [ -f "./data/config.json" ]; then
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echo "Successfully created './data/config.json'."
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echo "Content of config.json:"
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cat ./data/config.json
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if [ -f "config.json" ]; then
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echo -e "${GREEN}Successfully created 'config.json'.${NC}"
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echo -e "${GREEN}Content of config.json:${NC}"
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cat config.json
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else
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echo "Error: Failed to create './data/config.json'."
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echo -e "${RED}Error: Failed to create 'config.json'.${NC}"
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exit 1 # Exit with an error code if file creation fails
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fi
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}
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# Call the function to create the config.json file
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create_config_json
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echo "--- Config Created ---"
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start_docker_container() {
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local container_name="websocket-client-app-container" # A unique name for your container
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local image_name="websocket-client-app" # From your Makefile
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echo "--- Script finished ---"
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echo -e "${GREEN}Building Docker image '${image_name}'...${NC}"
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# Build the Docker image from the current directory
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if ! docker build -t "${image_name}" .; then
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echo -e "${RED}Error: Failed to build Docker image '${image_name}'. Please check your Dockerfile and context.${NC}"
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exit 1
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fi
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echo -e "${GREEN}Docker image '${image_name}' built successfully.${NC}"
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echo -e "${GREEN}Starting Docker container...${NC}"
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# Stop and remove existing container if it's running/exists
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if docker ps -a --format '{{.Names}}' | grep -q "^${container_name}$"; then
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echo -e "${YELLOW}Container '${container_name}' already exists. Stopping and removing it...${NC}"
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docker stop "${container_name}" &> /dev/null
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docker rm "${container_name}" &> /dev/null
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if [ $? -ne 0 ]; then
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echo -e "${RED}Warning: Could not stop/remove existing container '${container_name}'. It might not be running.${NC}"
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fi
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fi
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echo -e "${GREEN}Starting new container '${container_name}' from image '${image_name}' with restart policy 'unless-stopped'.${NC}"
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# Run the container
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if docker run -d \
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--name "${container_name}" \
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--restart unless-stopped \
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-v "$PWD/data":/data \
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--network=host \
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"${image_name}"; then
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echo -e "${GREEN}Docker container '${container_name}' started successfully in detached mode.${NC}"
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echo -e "${GREEN}It is configured to restart automatically on daemon startup or if it exits (unless stopped manually).${NC}"
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echo -e "${GREEN}You can check its status with: docker ps -f name=${container_name}${NC}"
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echo -e "${GREEN}You can view its logs with: docker logs -f ${container_name}${NC}"
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else
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echo -e "${RED}Error: Failed to start Docker container '${container_name}'.${NC}"
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exit 1
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fi
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}
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# --- Main script execution ---
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# 1. Check Docker status
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check_docker_status
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# 2. Create config.json
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create_config_json
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# 3. Build and Start Docker container
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start_docker_container
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echo -e "${GREEN}--- All installation and startup steps finished ---${NC}"
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