Only one configuration file for all database creation/drop scripts.

drop_tables.sh

@@ -3,7 +3,7 @@
 working_dir="$(dirname $(realpath $0))"
 log_dir="${working_dir}/log"
 
-conf_file="${working_dir}/conf/drop_tables.conf"
+conf_file="${working_dir}/conf/mysql_credetials.conf"
 
 tmp_log_file="$(mktemp)"
 
@@ -11,8 +11,7 @@ tmp_log_file="$(mktemp)"
 # - Variable settings
 # -------------
 
-#DEFAULT_ACTION='create'
-DEFAULT_MYSQL_CREDENTIAL_ARGS="--login-path=local"
+DEFAULT_MYSQL_CREDENTIAL_ARGS="--defaults-file=/usr/local/mysql/sys-maint.cnf"
 
 DATABASE_NAME=""
 DATABASE_NAME_NEEDED=true
@@ -183,7 +182,7 @@ fi
 
 
 # -------------
-# - Load Settings from configuration file create_drop_database.conf
+# - Load Settings from configuration file mysql_credetials.conf
 # -------------
 
 if ! $QUIET_MODE ; then
@@ -203,7 +202,7 @@ else
    warn "No Configuration File found. Loading defaults.."
 fi
 
-[[ -n "$MYSQL_CREDENTIAL_ARGS" ]] || MYSQL_CREDENTIAL_ARGS="$DEFAULT_MYSQL_CREDENTIAL_ARGS"
+[[ -n "$mysql_credential_args" ]] || MYSQL_CREDENTIAL_ARGS="$DEFAULT_MYSQL_CREDENTIAL_ARGS"
    
 
 if ! $NON_INTERACTIVE_MODE ; then
@@ -284,26 +283,55 @@ for _table in $_TABLES ; do
    mysql $MYSQL_CREDENTIAL_ARGS $DATABASE_NAME -N -s -e "DROP TABLE \`$_table\`" >> $tmp_log_file 2>&1
    if [[ $? -ne 0 ]] ; then
       _failed=true
-      _tables_not_deleted+=("$_table")
+      _tables_not_yet_deleted+=("$_table")
    fi
 done
 if $_failed ; then
 
    echo_failed
-   error "$(cat $tmp_log_file)"
+   warn "$(cat $tmp_log_file)"
 
-   if [[ ${#_tables_not_deleted[@]} -gt 0 ]] ; then
+   if [[ ${#_tables_not_yet_deleted[@]} -gt 0 ]] ; then
       echo ""
-      echo "Tables are NOT deleted:"
-      for _table in "${_tables_not_deleted[@]}" ; do
-         echo  "   $_table"
+      echo "   Tables are NOT YET deleted:"
+      for _table in "${_tables_not_yet_deleted[@]}" ; do
+         echo  "      $_table"
       done
       echo ""
+
+      echononl "   Mybe some contrains causes the problem. Try again.."
+      _failed_again=false
+      : > $tmp_log_file
+      for _table in "${_tables_not_yet_deleted[@]}" ; do
+      mysql $MYSQL_CREDENTIAL_ARGS $DATABASE_NAME -N -s -e "DROP TABLE \`$_table\`" >> $tmp_log_file 2>&1
+         if [[ $? -ne 0 ]] ; then
+            _failed_again=true
+            _tables_not_deleted+=("$_table")
+         fi
+      done
+      if $_failed_again ; then
+
+         echo_failed
+         error "$(cat $tmp_log_file)"
+         if [[ ${#_tables_not_deleted[@]} -gt 0 ]] ; then
+            echo ""
+            echo "   Tables are NOT deleted:"
+            for _table in "${_tables_yet_deleted[@]}" ; do
+               echo  "      $_table"
+            done
+            echo ""
+         fi
+      else
+         echo_ok
+         info "All tables from database '$DATABASE_NAME' are now deleted."
+      fi
    fi
 else
    echo_ok
 fi
 
+
+
 if ! $QUIET_MODE ; then
    echo ""
 fi