#!/bin/bash


TEMPLATE='./template'
WORK_DIR='./deployment'


function set_working_dir {
    mkdir -p $WORK_DIR;
    mkdir -p $WORK_DIR/redis;
    mkdir -p $WORK_DIR/postgres;
    mkdir -p $WORK_DIR/frontend;
    mkdir -p $WORK_DIR/backend;

    envsubst < $TEMPLATE/redis/redis-secret.template.yaml > $WORK_DIR/redis/redis-secret.yaml;
    envsubst < $TEMPLATE/postgres/postgres-secret.template.yaml > $WORK_DIR/postgres/postgres-secret.yaml;
    envsubst < $TEMPLATE/frontend/frontend-secret.template.yaml > $WORK_DIR/frontend/frontend-secret.yaml;
    envsubst < $TEMPLATE/backend/backend-secret.template.yaml > $WORK_DIR/backend/backend-secret.yaml;
    envsubst < $TEMPLATE/nginx-ingress/nginx-ingress-api.yaml > $WORK_DIR/nginx-ingress/nginx-ingress-api.yaml;
    envsubst < $TEMPLATE/nginx-ingress/nginx-ingress-root.yaml > $WORK_DIR/nginx-ingress/nginx-ingress-root.yaml;
    envsubst < $TEMPLATE/cert-manager/cert-manager-certificate.template.yaml > $WORK_DIR/cert-manager/cert-manager-certificate.yaml;
}


function main {
    if [[ $1 == "--prod" || $1 == "-a" ]]; then
        DOMAIN="hideyoshi.com.br"
        API_DOMAIN="api.hideyoshi.com.br"
    elif [[ $1 == "--staging" || $1 == "-a" ]]; then
        DOMAIN="staging.hideyoshi.com.br"
        API_DOMAIN="api.staging.hideyoshi.com.br"
    elif [[ $1 == "--dev" || $1 == "-d" ]]; then
        DOMAIN="hideyoshi.com.br"
        API_DOMAIN="api.hideyoshi.com.br"
    fi
    
    [[ -z $2 ]] && secret_file=".secret" || secret_file=$2

    if [[ -e $secret_file ]]; then

        set -a
        while read line; do
            if [[ $line != "" ]]; then
                variable=$(echo -n "$line" | cut -f 1 -d '=')
                value=$(echo -n $(echo -n "$line" | cut -f 2- -d '=') | base64 -w 0)
                declare "$variable=$value"
            fi
        done < $secret_file
        set +a

    else 

        echo "ERROR: Secret file not found.";
        exit 1;

    fi

    set_working_dir
}


main $@