add-config

#!/bin/bash
# Author - clark@castironcoding.com
# Purpose - Add configuration files easily using prompts.
# Note - This assumes you have already run the setup script and are inside a release dir
henchman_version="v2.0.2"
henchman_location="./lib/"
henchman_debug=false
main() {
    local release_dir
    local setup_dir
    local config_file

    local database
    local database_host
    local database_schema
    local database_user
    local database_password

    hm get_working_directory && release_dir=${hm_return}

    echo "Name of the config file to create (typically name of schema):"
    read config_filename
    config_file="config/${config_filename}"

    if [ -f ${config_file} ];
    then
        echo "This config file already exists. Goodbye."
        exit 1
    fi

    echo "MySQL or PostgreSQL? [m/p]:"
    read database_type
    case ${database_type} in
        'm')
            echo "You selected MySQL."
            database='mysql'
            ;;
        'p')
            echo "You selected PostgreSQL."
            database='postgresql'
            ;;
         *)
            echo "Must enter either 'm' or 'p'. Goodbye."
            exit 1
            ;;
    esac

    echo "Database host (leave blank if using PostgreSQL on this host):"
    read database_host

    echo "Database schema:"
    read database_schema

    echo "Database user:"
    read database_user

    echo "Database password (use .pgpass if using PostgreSQL but supply arbitrary value here):"
    read -s database_password

cat << CONFIG
type=${database}
host=${database_host}
schema=${database_schema}
user=${database_user}
password=************
CONFIG

    echo -e "\nDoes that look OK? ('y' will continue the experience)\n"

    read -s -n 1 confirmation
    if [[ "${confirmation}" == "y" || "${confirmation}" == "Y" ]]
    then
        touch ${config_file}
cat << CONFIG > ${config_file}
type=${database}
host=${database_host}
schema=${database_schema}
user=${database_user}
password="${database_password}"
CONFIG
    else
        echo "Aborting. Goodbye."
        exit 1
    fi

    echo "All done."
    echo "If you haven't configured the cron job yet give this a go:"
    echo "0 3 * * * cd $(pwd) && ./donut"
}
henchman_load() { local hm_url="https://raw.githubusercontent.com/castiron/henchman/${henchman_version}/henchman";local hm_local_file="${henchman_location}/henchman-${henchman_version}";echo -e "Attempting to fetch Henchman ${henchman_version}\n";if [ -e ${hm_local_file} ];then echo -e "Henchman ${henchman_version} is ready for action.";else if hash curl 2>/dev/null;then curl ${hm_url} -o ${hm_local_file};elif hash wget 2>/dev/null;then wget ${hm_url} -O ${hm_local_file};else echo "Error! curl or wget required to fetch Henchman.";fi;fi;source ${hm_local_file}; }
henchman_load $@