mirror of
https://github.com/open-webui/open-webui.git
synced 2024-11-25 16:33:05 +08:00
242 lines
7.3 KiB
Bash
Executable File
242 lines
7.3 KiB
Bash
Executable File
#!/bin/bash
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# Define color and formatting codes
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BOLD='\033[1m'
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GREEN='\033[1;32m'
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WHITE='\033[1;37m'
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RED='\033[0;31m'
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NC='\033[0m' # No Color
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# Unicode character for tick mark
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TICK='\u2713'
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# Detect GPU driver
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get_gpu_driver() {
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# Detect NVIDIA GPUs using lspci or nvidia-smi
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if lspci | grep -i nvidia >/dev/null || nvidia-smi >/dev/null 2>&1; then
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echo "nvidia"
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return
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fi
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# Detect AMD GPUs (including GCN architecture check for amdgpu vs radeon)
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if lspci | grep -i amd >/dev/null; then
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# List of known GCN and later architecture cards
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# This is a simplified list, and in a real-world scenario, you'd want a more comprehensive one
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local gcn_and_later=("Radeon HD 7000" "Radeon HD 8000" "Radeon R5" "Radeon R7" "Radeon R9" "Radeon RX")
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# Get GPU information
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local gpu_info=$(lspci | grep -i 'vga.*amd')
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for model in "${gcn_and_later[@]}"; do
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if echo "$gpu_info" | grep -iq "$model"; then
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echo "amdgpu"
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return
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fi
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done
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# Default to radeon if no GCN or later architecture is detected
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echo "radeon"
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return
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fi
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# Detect Intel GPUs
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if lspci | grep -i intel >/dev/null; then
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echo "i915"
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return
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fi
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# If no known GPU is detected
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echo "Unknown or unsupported GPU driver"
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exit 1
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}
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# Function for rolling animation
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show_loading() {
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local spin='-\|/'
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local i=0
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printf " "
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while kill -0 $1 2>/dev/null; do
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i=$(( (i+1) %4 ))
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printf "\b${spin:$i:1}"
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sleep .1
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done
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# Replace the spinner with a tick
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printf "\b${GREEN}${TICK}${NC}"
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}
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# Usage information
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usage() {
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echo "Usage: $0 [OPTIONS]"
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echo "Options:"
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echo " --enable-gpu[count=COUNT] Enable GPU support with the specified count."
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echo " --enable-api[port=PORT] Enable API and expose it on the specified port."
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echo " --webui[port=PORT] Set the port for the web user interface."
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echo " --data[folder=PATH] Bind mount for ollama data folder (by default will create the 'ollama' volume)."
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echo " --build Build the docker image before running the compose project."
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echo " --drop Drop the compose project."
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echo " -q, --quiet Run script in headless mode."
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echo " -h, --help Show this help message."
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echo ""
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echo "Examples:"
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echo " $0 --drop"
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echo " $0 --enable-gpu[count=1]"
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echo " $0 --enable-gpu[count=all]"
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echo " $0 --enable-api[port=11435]"
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echo " $0 --enable-gpu[count=1] --enable-api[port=12345] --webui[port=3000]"
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echo " $0 --enable-gpu[count=1] --enable-api[port=12345] --webui[port=3000] --data[folder=./ollama-data]"
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echo " $0 --enable-gpu[count=1] --enable-api[port=12345] --webui[port=3000] --data[folder=./ollama-data] --build"
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echo ""
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echo "This script configures and runs a docker-compose setup with optional GPU support, API exposure, and web UI configuration."
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echo "About the gpu to use, the script automatically detects it using the "lspci" command."
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echo "In this case the gpu detected is: $(get_gpu_driver)"
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}
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# Default values
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gpu_count=1
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api_port=11435
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webui_port=3000
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headless=false
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build_image=false
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kill_compose=false
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# Function to extract value from the parameter
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extract_value() {
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echo "$1" | sed -E 's/.*\[.*=(.*)\].*/\1/; t; s/.*//'
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}
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# Parse arguments
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while [[ $# -gt 0 ]]; do
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key="$1"
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case $key in
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--enable-gpu*)
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enable_gpu=true
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value=$(extract_value "$key")
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gpu_count=${value:-1}
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;;
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--enable-api*)
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enable_api=true
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value=$(extract_value "$key")
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api_port=${value:-11435}
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;;
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--webui*)
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value=$(extract_value "$key")
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webui_port=${value:-3000}
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;;
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--data*)
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value=$(extract_value "$key")
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data_dir=${value:-"./ollama-data"}
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;;
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--drop)
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kill_compose=true
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;;
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--build)
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build_image=true
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;;
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-q|--quiet)
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headless=true
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;;
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-h|--help)
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usage
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exit
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;;
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*)
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# Unknown option
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echo "Unknown option: $key"
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usage
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exit 1
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;;
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esac
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shift # past argument or value
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done
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if [[ $kill_compose == true ]]; then
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docker compose down --remove-orphans
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echo -e "${GREEN}${BOLD}Compose project dropped successfully.${NC}"
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exit
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else
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DEFAULT_COMPOSE_COMMAND="docker compose -f docker-compose.yaml"
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if [[ $enable_gpu == true ]]; then
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# Validate and process command-line arguments
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if [[ -n $gpu_count ]]; then
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if ! [[ $gpu_count =~ ^([0-9]+|all)$ ]]; then
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echo "Invalid GPU count: $gpu_count"
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exit 1
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fi
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echo "Enabling GPU with $gpu_count GPUs"
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# Add your GPU allocation logic here
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export OLLAMA_GPU_DRIVER=$(get_gpu_driver)
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export OLLAMA_GPU_COUNT=$gpu_count # Set OLLAMA_GPU_COUNT environment variable
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fi
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DEFAULT_COMPOSE_COMMAND+=" -f docker-compose.gpu.yaml"
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fi
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if [[ $enable_api == true ]]; then
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DEFAULT_COMPOSE_COMMAND+=" -f docker-compose.api.yaml"
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if [[ -n $api_port ]]; then
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export OLLAMA_WEBAPI_PORT=$api_port # Set OLLAMA_WEBAPI_PORT environment variable
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fi
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fi
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if [[ -n $data_dir ]]; then
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DEFAULT_COMPOSE_COMMAND+=" -f docker-compose.data.yaml"
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export OLLAMA_DATA_DIR=$data_dir # Set OLLAMA_DATA_DIR environment variable
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fi
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if [[ -n $webui_port ]]; then
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export OPEN_WEBUI_PORT=$webui_port # Set OPEN_WEBUI_PORT environment variable
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fi
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DEFAULT_COMPOSE_COMMAND+=" up -d"
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DEFAULT_COMPOSE_COMMAND+=" --remove-orphans"
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DEFAULT_COMPOSE_COMMAND+=" --force-recreate"
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if [[ $build_image == true ]]; then
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DEFAULT_COMPOSE_COMMAND+=" --build"
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fi
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fi
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# Recap of environment variables
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echo
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echo -e "${WHITE}${BOLD}Current Setup:${NC}"
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echo -e " ${GREEN}${BOLD}GPU Driver:${NC} ${OLLAMA_GPU_DRIVER:-Not Enabled}"
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echo -e " ${GREEN}${BOLD}GPU Count:${NC} ${OLLAMA_GPU_COUNT:-Not Enabled}"
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echo -e " ${GREEN}${BOLD}WebAPI Port:${NC} ${OLLAMA_WEBAPI_PORT:-Not Enabled}"
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echo -e " ${GREEN}${BOLD}Data Folder:${NC} ${data_dir:-Using ollama volume}"
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echo -e " ${GREEN}${BOLD}WebUI Port:${NC} $webui_port"
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echo
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if [[ $headless == true ]]; then
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echo -ne "${WHITE}${BOLD}Running in headless mode... ${NC}"
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choice="y"
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else
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# Ask for user acceptance
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echo -ne "${WHITE}${BOLD}Do you want to proceed with current setup? (Y/n): ${NC}"
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read -n1 -s choice
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fi
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echo
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if [[ $choice == "" || $choice == "y" ]]; then
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# Execute the command with the current user
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eval "$DEFAULT_COMPOSE_COMMAND" &
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# Capture the background process PID
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PID=$!
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# Display the loading animation
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#show_loading $PID
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# Wait for the command to finish
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wait $PID
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echo
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# Check exit status
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if [ $? -eq 0 ]; then
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echo -e "${GREEN}${BOLD}Compose project started successfully.${NC}"
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else
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echo -e "${RED}${BOLD}There was an error starting the compose project.${NC}"
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fi
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else
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echo "Aborted."
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fi
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echo
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