#!/bin/bash

#1 : action = default up
#2 : service = optionnel

# Fusionner l'ensemble des fichier .env en un seul
rm -f ./.env.local
cat ./env/.env* >> ./.env.local
. ./misc/e-ihm.sh
. .env
. ./env/.env
. ./env/.env.local

# Start script
BigTitle "ENVOLE"

# on remplace les valeur reprise dans les autres .env car podman interprète mal
sed -i 's#${WEB_URL}#'${WEB_URL}'#g' ./.env.local
sed -i 's#${WEB_PROTOCOL}#'${WEB_PROTOCOL}'#g' ./.env.local
. ./.env.local

sed -i 's#${ADMIN_PASSWORD}#'${ADMIN_PASSWORD}'#g' ./.env.local
sed -i 's#${ADMIN_USER}#'${ADMIN_USER}'#g' ./.env.local

sed -i 's#${CAS_HOST}#'${CAS_HOST}'#g' ./.env.local
sed -i 's#${CAS_PORT}#'${CAS_PORT}'#g' ./.env.local
sed -i 's#${CAS_USER}#'${CAS_USER}'#g' ./.env.local
sed -i 's#${CAS_PASSWORD}#'${CAS_PASSWORD}'#g' ./.env.local

sed -i 's#${LDAP_SERVICE_NAME}#'${LDAP_SERVICE_NAME}'#g' ./.env.local
sed -i 's#${LDAP_ADMIN_USERNAME}#'${LDAP_ADMIN_USERNAME}'#g' ./.env.local
sed -i 's#${LDAP_BASEDN}#'${LDAP_BASEDN}'#g' ./.env.local
sed -i 's#${LDAP_PASSWORD}#'${LDAP_PASSWORD}'#g' ./.env.local
sed -i 's#${LDAP_USER}#'${LDAP_USER}'#g' ./.env.local
sed -i 's#${LDAP_PORT}#'${LDAP_PORT}'#g' ./.env.local

sed -i 's#${MARIADB_SERVICE_NAME}#'${MARIADB_SERVICE_NAME}'#g' ./.env.local
sed -i 's#${MARIADB_USER}#'${MARIADB_USER}'#g' ./.env.local
sed -i 's#${MARIADB_PASSWORD}#'${MARIADB_PASSWORD}'#g' ./.env.local

sed -i 's#${ADMINER_ACTIVATE}#'${ADMINER_ACTIVATE}'#g' ./.env.local
sed -i 's#${ADMINER_URL}#'${ADMINER_URL}'#g' ./.env.local

sed -i 's#${PHPLDAPADMIN_ACTIVATE}#'${PHPLDAPADMIN_ACTIVATE}'#g' ./.env.local
sed -i 's#${PHPLDAPADMIN_URL}#'${PHPLDAPADMIN_URL}'#g' ./.env.local

sed -i 's#${NEXTCLOUD_ACTIVATE}#'${NEXTCLOUD_ACTIVATE}'#g' ./.env.local
sed -i 's#${NEXTCLOUD_URL}#'${NEXTCLOUD_URL}'#g' ./.env.local

# Include
. ./.env.local



#===========================================================================================================================================
#== STOP ===================================================================================================================================
#===========================================================================================================================================
#1 = service to stop if null all service
#2 = stopper par destroyall

stop() {
    if [[ "$2" != 1 ]]; then Title "STOP"; fi

    $PODCOMPOSEBIN stop $1
    if [[ "$PODCOMPOSEBIN" == "podman-compose" ]]
    then
        if [[ "$1" == "" ]]
        then
            CONTAINER_NAMES=$($PODCOMPOSEBIN -f docker-compose.yml ps | awk 'NR > 1 {print $1}')
            for CONTAINER_NAME in $CONTAINER_NAMES; do
                $PODBIN rm -f $CONTAINER_NAME
            done    
        else
            $PODBIN rm "envole-"$1
        fi
    fi
}

#===========================================================================================================================================
#== UPSERVICE ==============================================================================================================================
#===========================================================================================================================================
#1 = service to up

wait_for_container() {
    container_id="envole-$1"
    container_name="$($PODBIN inspect "${container_id}" --format '{{ .Name }}')"
    waiting_done="false"

    while [[ "${waiting_done}" != "true" ]]; do
         container_state="$($PODBIN inspect "${container_id}" --format '{{ .State.Status }}')"
         if [[ "${container_state}" == "running" ]]; then
             health_status="$($PODBIN inspect "${container_id}" --format '{{ .State.Health.Status }}')"
             if [[ ${health_status} == "healthy" ]]; then
                 waiting_done="true"
             fi
         else
             waiting_done="true"
         fi
        sleep 1;
    done;
}

upservice(){
    $PODCOMPOSEBIN up -d $1
    wait_for_container $1
}

#===========================================================================================================================================
#== UP =====================================================================================================================================
#===========================================================================================================================================
#1 = service to up if null all service

up(){
    # Stop du ou des services
    stop $1

    # SERVICES
    if [[ -z "$1" ]]
    then
        # NETWORK
        if [[ "$RELEASE_SYSTEM" == "eole" ]]
        then
            Title "NETWORK"
            # On réinstall docker-ce car le reconf détruit le reseau docker, la reinstall de docker-ce rétablit le reseau
            apt-get install docker-ce --reinstall

            # ATTENTION A REVOIR car ouvre complétement le firewall
            iptables -P INPUT ACCEPT
        fi

        # MARIADB
        if [[ $MARIADB_ACTIVATE == 1 && $MARIADB_LOCAL == 1 ]]
        then
            Title "MARIADB"
            upservice $MARIADB_SERVICE_NAME
            echo 
            
            # CREATE BDD
            if [[ $CAS_ACTIVATE == 1  && $CAS_LOCAL == 1  ]]
            then
                EchoVert ${CAS_SERVICE_NAME^^}
                $PODCOMPOSEBIN exec $MARIADB_SERVICE_NAME /envole/init.sh $CAS_SERVICE_NAME
            fi

            if [[ $NINEGATE_ACTIVATE == 1  && $NINEGATE_LOCAL == 1  ]]
            then
                EchoVert ${NINEGATE_SERVICE_NAME^^}
                $PODCOMPOSEBIN exec $MARIADB_SERVICE_NAME /envole/init.sh $NINEGATE_SERVICE_NAME
            fi

            if [[ $NEXTCLOUD_ACTIVATE == 1  && $NEXTCLOUD_LOCAL == 1  ]]
            then
                EchoVert ${NEXTCLOUD_SERVICE_NAME^^}
                $PODCOMPOSEBIN exec $MARIADB_SERVICE_NAME /envole/init.sh $NEXTCLOUD_SERVICE_NAME
            fi
        fi

        # OPENLDAP
        if [[ $LDAP_ACTIVATE == 1 && $LDAP_LOCAL == 1 ]]
        then
            Title ${LDAP_SERVICE_NAME^^}
            
            mkdir -p ./volume/openldap/data
            chmod a+wr ./volume/openldap/data
            
            upservice $LDAP_SERVICE_NAME
            $PODCOMPOSEBIN exec $LDAP_SERVICE_NAME /envole/init.sh
        fi

        # CAS
        if [[ $CAS_ACTIVATE == 1 && $CAS_LOCAL == 1 ]]
        then
            Title ${CAS_SERVICE_NAME^^}
            upservice $CAS_SERVICE_NAME
        fi

        # NINEGATE
        if [[ $NINEGATE_ACTIVATE == 1 && $NINEGATE_LOCAL == 1 ]]
        then
            Title ${NINEGATE_SERVICE_NAME^^}
            upservice ${NINEGATE_SERVICE_NAME}
            echo
        fi

        # NEXTCLOUD
        if [[ $NEXTCLOUD_ACTIVATE == 1 && $NEXTCLOUD_LOCAL == 1 ]]
        then
            Title ${NEXTCLOUD_SERVICE_NAME^^}
            upservice ${NEXTCLOUD_SERVICE_NAME}
            echo
        fi

        # ADMINER
        if [[ $ADMINER_ACTIVATE == 1 && $ADMINER_LOCAL == 1 ]]
        then
            Title ${ADMINER_SERVICE_NAME^^}
            $PODCOMPOSEBIN up -d ${ADMINER_SERVICE_NAME}
            echo
        fi        

        # PHPLDAPADMIN
        if [[ $PHPLDAPADMIN_ACTIVATE == 1 && $PHPLDAPADMIN_LOCAL == 1 ]]
        then
            Title ${PHPLDAPADMIN_SERVICE_NAME^^}
            $PODCOMPOSEBIN up -d ${PHPLDAPADMIN_SERVICE_NAME}
            echo
        fi

        # NINEAPACHE
        if [[ $NINEAPACHE_ACTIVATE == 1 && $NINEAPACHE_LOCAL == 1 ]]
        then
            Title ${NINEAPACHE_SERVICE_NAME^^}
            $PODCOMPOSEBIN up -d ${NINEAPACHE_SERVICE_NAME}
            echo
        fi        
    else
        Title ${1^^}
        $PODCOMPOSEBIN up -d $1
    fi
}

#===========================================================================================================================================
#== DESTROY ================================================================================================================================
#===========================================================================================================================================

destroyall(){
    Question_ouinon "Souhaitez-vous supprimer l'ensemble des containers : Attention cela supprimera vraiment tout  ?"
    if [[ "$?" = 0 ]]
    then
        destroy mariadb 1
        destroy openldap 1
        destroy keycloak 1
        destroy ninegate 1
        destroy nextcloud 1
        destroy adminer 1
        destroy phpldapadmin 1
        destroy nineapache 1
    fi
}

#===========================================================================================================================================
#== DESTROY ================================================================================================================================
#===========================================================================================================================================
#1 = service to destroy
#2 = ne pas poser de questions

destroy(){
    Title "DESTROY "${1^^}

    stop $1 1

    if [[ "$PODCOMPOSEBIN" == "docker-compose" ]]
    then
        $PODBIN rm "envole-$1"
    fi

    if [[ "$1" == "$MARIADB_SERVICE_NAME" && $MARIADB_ACTIVATE == 1 && $MARIADB_LOCAL == 1 ]]
    then
        if [[ -z $2 ]]; then Question_ouinon "Souhaitez-vous supprimer l'ensemble des bases ?";fi
        if [[ "$?" = 0 || -z $2 ]]
        then
            sudo rm -rf volume/mariadb/mysql
        fi
    fi  

    if [[ "$1" == "$LDAP_SERVICE_NAME" && $LDAP_ACTIVATE == 1 && $LDAP_LOCAL == 1 ]]
    then
        if [[ -z $2 ]]; then Question_ouinon "Souhaitez-vous supprimer l'annuaire associé à $1 ?";fi
        if [[ "$?" = 0 || -z $2 ]]
        then
            sudo rm -rf volume/openldap/data
            mkdir volume/openldap/data
            chmod a+w volume/openldap/data -R
            chmod a+r volume/openldap/data -R
        fi
    fi   

    if [[ "$1" == "$CAS_SERVICE_NAME" && $CAS_ACTIVATE == 1 && $CAS_LOCAL == 1 ]]
    then
        if [[ -z $2 ]]; then Question_ouinon "Souhaitez-vous supprimer la BDD associé à $1 ?";fi
        if [[ "$?" = 0 || -z $2 ]]
        then
            $PODCOMPOSEBIN exec $MARIADB_SERVICE_NAME /envole/delete.sh $CAS_SERVICE_NAME
        fi
    fi  


    if [[ "$1" == "$NINEGATE_SERVICE_NAME" && $NINEGATE_ACTIVATE == 1 && $NINEGATE_LOCAL == 1 ]]
    then
        if [[ -z $2 ]]; then Question_ouinon "Souhaitez-vous supprimer la BDD associé à $1 ?";fi
        if [[ "$?" = 0 || -z $2 ]]
        then
            $PODCOMPOSEBIN exec $MARIADB_SERVICE_NAME /envole/delete.sh $NINEGATE_SERVICE_NAME
        fi
    fi            

    if [[ "$1" == "$NEXTCLOUD_SERVICE_NAME" && $NEXTCLOUD_ACTIVATE == 1 && $NEXTCLOUD_LOCAL == 1 ]]
    then
        if [[ -z $2 ]]; then Question_ouinon "Souhaitez-vous supprimer la BDD associé à $1 ainsi que les fichiers utilisateurs ?";fi
        if [[ "$?" = 0 || -z $2 ]]
        then
            $PODCOMPOSEBIN exec $MARIADB_SERVICE_NAME /envole/delete.sh $NEXTCLOUD_SERVICE_NAME
            sudo rm -rf volume/nextcloud/data
            sudo rm -rf volume/nextcloud/html
            sudo rm -rf volume/nextcloud/app
        fi
    fi            
}

#===========================================================================================================================================
#== MAIN ===================================================================================================================================
#===========================================================================================================================================

if [[ $1 == "up" || $1 == "" ]]
then
    up $2
elif  [[ $1 == "stop" ]]
then
    stop $2
elif  [[ $1 == "bash" ]]
then
    if [[ -z $2 ]]
    then
        EchoRouge "Vous devez precisez un service"
        EchoRouge "envole.sh bash monservice"
    else
        $PODCOMPOSEBIN exec $2 "/bin/bash"
    fi
elif  [[ $1 == "destroyall" ]]
then
    destroyall
elif  [[ $1 == "destroy" ]]
then
    if [[ -z $2 ]]
    then
        EchoRouge "Vous devez precisez un service"
        EchoRouge "envole.sh destroy monservice"
    else
        destroy $2
    fi
elif  [[ $1 == "logs" ]]
then
    $PODCOMPOSEBIN logs -f $2
elif [[ $1 == "iswait" ]]
then
    wait_for_container $2
elif  [[ $1 == "env" ]]
then
    EchoVert "Fichier .env.local regénéré"
fi
echo
echo