First iteration of database. Insert/modify/get unit. User model and route base

README.md

+# cbdiscord

database_setup/createDatabase.sh

+#!/bin/bash
+
+#
+# Script to create MySQL db + user
+#
+# @author   Raj KB <magepsycho@gmail.com>
+# @website  http://www.magepsycho.com
+# @version  0.1.0
+
+################################################################################
+# CORE FUNCTIONS - Do not edit
+################################################################################
+#
+# VARIABLES
+#
+_bold=$(tput bold)
+_underline=$(tput sgr 0 1)
+_reset=$(tput sgr0)
+
+_purple=$(tput setaf 171)
+_red=$(tput setaf 1)
+_green=$(tput setaf 76)
+_tan=$(tput setaf 3)
+_blue=$(tput setaf 38)
+
+#
+# HEADERS & LOGGING
+#
+function _debug()
+{
+    [ "$DEBUG" -eq 1 ] && $@
+}
+
+function _header()
+{
+    printf "\n${_bold}${_purple}==========  %s  ==========${_reset}\n" "$@"
+}
+
+function _arrow()
+{
+    printf "➜ $@\n"
+}
+
+function _success()
+{
+    printf "${_green}✔ %s${_reset}\n" "$@"
+}
+
+function _error() {
+    printf "${_red}✖ %s${_reset}\n" "$@"
+}
+
+function _warning()
+{
+    printf "${_tan}➜ %s${_reset}\n" "$@"
+}
+
+function _underline()
+{
+    printf "${_underline}${_bold}%s${_reset}\n" "$@"
+}
+
+function _bold()
+{
+    printf "${_bold}%s${_reset}\n" "$@"
+}
+
+function _note()
+{
+    printf "${_underline}${_bold}${_blue}Note:${_reset}  ${_blue}%s${_reset}\n" "$@"
+}
+
+function _die()
+{
+    _error "$@"
+    exit 1
+}
+
+function _safeExit()
+{
+    exit 0
+}
+
+#
+# UTILITY HELPER
+#
+function _seekConfirmation()
+{
+  printf "\n${_bold}$@${_reset}"
+  read -p " (y/n) " -n 1
+  printf "\n"
+}
+
+# Test whether the result of an 'ask' is a confirmation
+function _isConfirmed()
+{
+    if [[ "$REPLY" =~ ^[Yy]$ ]]; then
+        return 0
+    fi
+    return 1
+}
+
+
+function _typeExists()
+{
+    if [ $(type -P $1) ]; then
+        return 0
+    fi
+    return 1
+}
+
+function _isOs()
+{
+    if [[ "${OSTYPE}" == $1* ]]; then
+      return 0
+    fi
+    return 1
+}
+
+function _checkRootUser()
+{
+    #if [ "$(id -u)" != "0" ]; then
+    if [ "$(whoami)" != 'root' ]; then
+        echo "You have no permission to run $0 as non-root user. Use sudo"
+        exit 1;
+    fi
+
+}
+
+function _printPoweredBy()
+{
+    cat <<"EOF"
+
+Powered By:
+   __  ___              ___               __
+  /  |/  /__ ____ ____ / _ \___ __ ______/ /  ___
+ / /|_/ / _ `/ _ `/ -_) ___(_-</ // / __/ _ \/ _ \
+/_/  /_/\_,_/\_, /\__/_/  /___/\_, /\__/_//_/\___/
+            /___/             /___/
+
+ >> Store: http://www.magepsycho.com
+ >> Blog: http://www.blog.magepsycho.com
+
+################################################################
+EOF
+}
+################################################################################
+# SCRIPT FUNCTIONS
+################################################################################
+function generatePassword()
+{
+    echo "$(openssl rand -base64 12)"
+}
+
+function _printUsage()
+{
+    echo -n "$(basename $0) [OPTION]...
+
+Create MySQL db & user.
+Version $VERSION
+
+    Options:
+        -h, --host        MySQL Host
+        -d, --database    MySQL Database
+        -u, --user        MySQL User
+        -p, --pass        MySQL Password (If empty, auto-generated)
+        -h, --help        Display this help and exit
+        -v, --version     Output version information and exit
+
+    Examples:
+        $(basename $0) --help
+
+"
+    _printPoweredBy
+    exit 1
+}
+
+function processArgs()
+{
+    # Parse Arguments
+    for arg in "$@"
+    do
+        case $arg in
+            -h=*|--host=*)
+                DB_HOST="${arg#*=}"
+            ;;
+            -d=*|--database=*)
+                DB_NAME="${arg#*=}"
+            ;;
+            -u=*|--user=*)
+                DB_USER="${arg#*=}"
+            ;;
+             -p=*|--pass=*)
+                DB_PASS="${arg#*=}"
+            ;;
+            --debug)
+                DEBUG=1
+            ;;
+            -h|--help)
+                _printUsage
+            ;;
+            *)
+                _printUsage
+            ;;
+        esac
+    done
+    [[ -z $DB_NAME ]] && _error "Database name cannot be empty." && exit 1
+    [[ $DB_USER ]] || DB_USER=$DB_NAME
+}
+
+function createMysqlDbUser()
+{
+    SQL1="CREATE DATABASE IF NOT EXISTS ${DB_NAME};"
+    SQL2="CREATE USER '${DB_USER}'@'%' IDENTIFIED BY '${DB_PASS}';"
+    SQL3="GRANT ALL PRIVILEGES ON ${DB_NAME}.* TO '${DB_USER}'@'%';"
+    SQL4="FLUSH PRIVILEGES;"
+
+    SQL5="CREATE TABLE units(
+    		id bigint unsigned NOT NULL AUTO_INCREMENT PRIMARY KEY, 
+    		name CHAR(30) NOT NULL, 
+		type CHAR(15) NOT NULL, 
+		stars tinyint unsigned, 
+		hp mediumint unsigned, 
+		pap mediumint unsigned, 
+		pd mediumint unsigned, 
+		sap mediumint unsigned, 
+		sd mediumint unsigned, 
+		bap mediumint unsigned, 
+		bp mediumint unsigned, 
+		pdf mediumint unsigned, 
+		sdf mediumint unsigned, 
+		bdf mediumint unsigned, 
+		leadership smallint unsigned, 
+		troop_count tinyint unsigned, 
+		hero_level tinyint unsigned);"
+
+    SQL6="CREATE TABLE houses(
+    		id bigint unsigned NOT NULL AUTO_INCREMENT PRIMARY KEY,
+    		house_name CHAR(30) NOT NULL);"
+
+    SQL7="CREATE TABLE users(
+    		id bigint unsigned NOT NULL AUTO_INCREMENT PRIMARY KEY,
+    		discord_id CHAR(30) NOT NULL,
+		house_id bigint unsigned,
+		leadership smallint unsigned,
+		FOREIGN KEY(house_id) REFERENCES houses(id));"
+
+    SQL8="CREATE TABLE house_role_lk(
+		lk_key CHAR(3) NOT NULL PRIMARY KEY,
+		lk_name CHAR(30) NOT NULL,
+		lk_desc CHAR(50),
+		lk_permission_level tinyint unsigned);"
+
+    SQL9="CREATE TABLE users_houses(
+    		user_id bigint unsigned NOT NULL,
+		house_id bigint unsigned NOT NULL,
+		role_lk CHAR(3) NOT NULL,
+		PRIMARY KEY(user_id, house_id),
+		FOREIGN KEY(user_id) REFERENCES users(id),
+		FOREIGN KEY(house_id) REFERENCES houses(id),
+		FOREIGN KEY(role_lk) REFERENCES house_role_lk(lk_key));"
+
+    SQL10="CREATE TABLE users_units(
+    		user_id bigint unsigned NOT NULL,
+		unit_id bigint unsigned NOT NULL,
+		unit_level tinyint unsigned,
+		elite_flg boolean not null default 0,
+		PRIMARY KEY(user_id, unit_id),
+		FOREIGN KEY(user_id) REFERENCES users(id),
+		FOREIGN KEY(unit_id) REFERENCES units(id));"
+    SQL11="CREATE TABLE users_units(
+    		user_id bigint unsigned NOT NULL,
+		unit_level tinyint unsigned,
+		PRIMARY KEY(user_id));"
+		# FOREIGN KEY(user_id) REFERENCES users(id),
+		# FOREIGN KEY(unit_id) REFERENCES units(id));"
+
+
+    if [ -f /root/.my.cnf ]; then
+        $BIN_MYSQL -e "${SQL1}${SQL2}${SQL3}${SQL4}"
+    else
+        # If /root/.my.cnf doesn't exist then it'll ask for root password
+        _arrow "Please enter root user MySQL password!"
+        read rootPassword
+        $BIN_MYSQL -h $DB_HOST -u root -p${rootPassword} -e "${SQL1}${SQL2}${SQL3}${SQL4}"
+        #$BIN_MYSQL -u root -p${rootPassword} -e "${SQL1}"
+	$BIN_MYSQL -u root -p${rootPassword} ${DB_NAME} -e "${SQL5}${SQL6}${SQL7}${SQL8}${SQL9}${SQL10}"
+    fi
+}
+
+function printSuccessMessage()
+{
+    _success "MySQL DB / User creation completed!"
+
+    echo "################################################################"
+    echo ""
+    echo " >> Host      : ${DB_HOST}"
+    echo " >> Database  : ${DB_NAME}"
+    echo " >> User      : ${DB_USER}"
+    echo " >> Pass      : ${DB_PASS}"
+    echo ""
+    echo "################################################################"
+    _printPoweredBy
+
+}
+
+################################################################################
+# Main
+################################################################################
+export LC_CTYPE=C
+export LANG=C
+
+DEBUG=0 # 1|0
+_debug set -x
+VERSION="0.1.0"
+
+BIN_MYSQL=$(which mysql)
+
+DB_HOST='localhost'
+DB_NAME=
+DB_USER=
+DB_PASS=$(generatePassword)
+
+function main()
+{
+    [[ $# -lt 1 ]] && _printUsage
+    _success "Processing arguments..."
+    processArgs "$@"
+    _success "Done!"
+
+    _success "Creating MySQL db and user..."
+    createMysqlDbUser
+    _success "Done!"
+
+    printSuccessMessage
+
+    exit 0
+}
+
+main "$@"
+
+_debug set +x

database_setup/deleteAndCreate.sh

+DBNAME=$1
+USERDB=$2
+PASSDB=$3
+
+./deleteDatabase.sh ${DBNAME} ${USERDB} ${PASSDB}
+
+./createDatabase.sh -d=${DBNAME} -u=${USERDB} -p=${PASSDB}

database_setup/deleteDatabase.sh

+DBNAME=$1
+USERDB=$2
+PASSDB=$3
+mysql -u ${USER} -p${PASSDB} -e "DROP DATABASE ${DBNAME};"

database_setup/install.sh

+apt-get install python3 -y
+apt-get install python3-pip -y
+apt-get install mysql-server -y
+apt-get install mysql-client -y
+apt-get install mysql-common -y