fix: Non-working bash scripts for mysql dump, db import, and showing recent errors

- bin/mysql-import requires a argument: the filename of the sql dump in ./db folder

bin/mysql-dump

@@ -4,4 +4,5 @@ source .env
 
 current_date=`date +"%Y_%m_%d"`
 
-docker exec mysql bash -c "exec mysqldump --databases ${DB_NAME} -uroot -p${DB_ROOT_PASSWORD} > ./db/dump_$(current_date).sql"
+docker exec "${APP_NAME}"-db bash -c "exec mysqldump --databases ${DB_NAME} -uroot -p${DB_ROOT_PASSWORD} > ./dump_$current_date.sql"
+docker cp "${APP_NAME}"-db:dump_"$current_date".sql ./db/dump_"$current_date".sql

bin/mysql-error

@@ -5,5 +5,5 @@ source .env
 echo "==============================================="
 echo "MySQL error log:"
 echo "==============================================="
-docker logs "${APP_NAME}"-mysql --tail "${TAIL_COUNT}" --details
+docker logs "${APP_NAME}"-db --tail "${TAIL_COUNT}" --details
 exit

bin/mysql-import

@@ -2,4 +2,21 @@
 set -a
 source .env
 
-docker-compose exec db bash -c "mysql -hdb -uroot -p${DB_ROOT_PASSWORD} ${DB_NAME} < ./db/db.sql"
+# IMPORTANT!
+# Make sure to have the correct database name in the comments of the sql dump!
+# Example:
+#-- MySQL dump 10.13  Distrib 8.0.31, for Linux (x86_64)
+#--
+#-- Host: localhost    Database: testdbname
+#--
+#-- Current Database: `testdbname`
+#--
+#CREATE DATABASE /*!32312 IF NOT EXISTS*/ `testdbname` /*!40100 DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci */ /*!80016 DEFAULT ENCRYPTION='N' */;
+#USE `testdbname`;
+
+# The argument is the filename: 'dump_2023_11_03.sql' (must be in the ./db folder of your project root)
+filename="$@"
+
+docker cp "./db/$filename" "${APP_NAME}"-db:./"$filename"
+
+docker exec "${APP_NAME}"-db bash -c "mysql -uroot -p${DB_ROOT_PASSWORD} newage < $filename"