wordpress-docker-compose/manage.sh

#!/bin/bash
############################################################
# Decription: gestion docker compose
# Author: Gilles Mouchet (gilles.mouchet@gmail.com)
# Creation Date: 08.02.2026
# Version actuelle: 1.0.0
#
# Changelog:
#    V1.0.0 - 08.02.2026 - GMo
#      Ajouté
#      - Création du script
#
############################################################

#Constantes
SCRIPT_NAME=$(basename "$0")
UPDATE_DATE=08.02.2026
VERSION=1.0.0

RED='\e[1;31m'
GREEN='\e[0;32m'
ORANGE='\e[0;33m'
YELLOW='\e[1;33m'
BLUE='\e[0;34m'
PURPLE='\e[1;35m'
CYAN='\e[1;36m'
NC='\e[0m'

# Define functions to display usage information
version() {
cat<<EOF
${SCRIPT_NAME} - Version: $VERSION ($UPDATE_DATE) - Gilles Mouchet (gilles.mouchet@gmail.com)
Non-Commercial Use License – See LICENSE for details
EOF
exit 1
}

# Define functions to display usage information
usage() {
cat << EOF

Manage docker compose
${SCRIPT_NAME} - Version: $VERSION ($UPDATE_DATE) - Gilles Mouchet (gilles.mouchet@gmail.com)

Usage: $SCRIPT_NAME <options>

Options:
    --bash           open shell root in container wp
    --build          create files for persistent datas and containers
    --console        start docker compose as console
    --delete         stop and delete container and files in ${WP_ROOT_FOLDER}
    --down           stop docker compose and delete container
    --stop           stop docker compose
    --start          start docker compose as daemon
    --version        version
    --help           this help

EOF
exit 1
}

inst-wpcli() {
# install wp-cli.phar
if [ ! -f "$WP_SITE_FOLDER/$WP_CLI" ]; then
    echo "Install wp-cli.phar."
    sudo curl -s -o $WP_SITE_FOLDER/$WP_CLI $WP_CLI_URL
    sudo chmod +x $WP_SITE_FOLDER/$WP_CLI
fi
}

check-container-exist(){
if [ ! "$(docker ps -aq -f name=^/${WP_SITE}$)" ]; then
    echo -e "\n${RED}Container '$WP_SITE' do not exist!${NC}"
    echo -e "Use commande './${SCRIPT_NAME} --build'\n"
    exit 1
fi
if [ ! "$(docker ps -aq -f name=^/${WP_DB}$)" ]; then
    echo -e "\n${RED}Container '$WP_DB' do not exist!${NC}"
    echo -e "Use commande './${SCRIPT_NAME} --build'\n"
    exit 1
fi
}

check-container-up(){
    # check if stack is up ()
            if [ ! "$(docker inspect -f '{{.State.Status}}' "$WP_SITE" 2>/dev/null)" = "running" ]; then
                echo -e "\n${RED}$WP_SITE not started${NC}"
                echo -e "Execute './${SCRIPT_NAME} --up' to start containers\n"
                exit
            fi
            if [ ! "$(docker inspect -f '{{.State.Status}}' "$WP_DB" 2>/dev/null)" = "running" ]; then
                echo -e "${RED}$WP_DB not started${NC}"
                echo "Execute './${SCRIPT_NAME} --up' to start containers"
                exit
            fi
}

#-----------------------------------------------------------
# MAIN
#-----------------------------------------------------------

# read env file
if [ -f ".env" ]; then
    . .env
else
    echo -e "\n${RED}[ERROR]: file .env do not exist${NC}\n"
    exit 1
fi

# check param exist
if [ -z "$1" ]; then
    usage
    exit
fi

# analysis of arguments
while [[ $# -gt 0 ]]; do
    case "$1" in
        --bash)
            check-container-exist
            check-container-up
            docker exec --user root -it ${WP_SITE} /bin/bash
            shift
            ;;
        --build)
            # set var on DB
            sed -e "s/_FQDN_/$HOST_NAME/g" \
                -e "s/_SITE_TITLE_/$SITE_TITLE/g" < db-tmpl.sql > dump-db/wp-db.sql
            # create destinations folders
            if [ ! -d "$WP_ROOT_FOLDER" ]; then
                sudo mkdir -p $WP_ROOT_FOLDER
            fi
            # start container
            docker compose up -d
            # install wp client line interface
            inst-wpcli
            # install gantry5 plugin
            docker exec "$WP_SITE" ./wp-cli.phar plugin install gantry5 --activate --allow-root
            # install helium theme
            docker exec "$WP_SITE" ./wp-cli.phar theme install $GANTRY_THEME_HELIUM_URL --activate --allow-root
            # set right
            sudo chown 33:33 $WP_SITE_FOLDER -R
            # stop containers
            docker compose stop
            shift
            ;;
        --console)
            check-container-exist
            if [ "$(docker inspect -f '{{.State.Status}}' "$WP_SITE" 2>/dev/null)" = "running" ]; then
                echo -e "\n${RED}$WP_SITE is started${NC}"
                echo -e "Execute './${SCRIPT_NAME} --stop' to sto containers\n"
                exit
            fi
            docker compose up
            shift
            ;;
        --down)
            doicker compose down
            shift
            ;;
        --delete)
            echo -e "${RED}-----------------------------------------------------------------------------------------------------"
            echo -e "Do you really want to delete the contents of the ${WP_ROOT_FOLDER} folder [y/N]?"
            echo -e "----------------------------------------------------------------------------------------------------- ${NC}"
            unset answer
            read answer
            if [ "${answer}" != "y" ]; then
                echo -e "${ORANGE}Operation cancelled!${NC}"
                exit 1
            fi
            docker compose down
            #sleep 5
            sudo rm -rf $WP_ROOT_FOLDER
            sudo rm -rf /root/.wp-cli
            shift
            ;;
        --stop)
            docker compose stop
            shift
            ;;
        --start)
            check-container-exist
            docker compose up -d
            shift
            ;;
        --help)
            usage
            ;;
        --version)
            version
            ;;
        *)
            echo -e "\n${RED}Error: Unknown option !${NC}: $1"
            usage
            ;;
    esac
done