diff --git a/mysql/Dockerfile b/mysql/Dockerfile
index 2358188..877869c 100644
--- a/mysql/Dockerfile
+++ b/mysql/Dockerfile
@@ -12,6 +12,7 @@ ENV TERM xterm
 
 COPY sei-db-ref-executivo/mysql/sei_3_0_0_BD_Ref_Exec.sql /tmp/sei_mysql.sql
 COPY sei-db-ref-executivo/mysql/sip_3_0_0_BD_Ref_Exec.sql /tmp/sip_mysql.sql
+COPY assets/my.cnf /etc/my.cnf
 COPY install.sh /install.sh
 COPY entrypoint.sh /entrypoint.sh
 
diff --git a/mysql/assets/my.cnf b/mysql/assets/my.cnf
new file mode 100644
index 0000000..9374edd
--- /dev/null
+++ b/mysql/assets/my.cnf
@@ -0,0 +1,35 @@
+# For advice on how to change settings please see
+# http://dev.mysql.com/doc/refman/5.6/en/server-configuration-defaults.html
+
+[mysqld]
+#
+# Remove leading # and set to the amount of RAM for the most important data
+# cache in MySQL. Start at 70% of total RAM for dedicated server, else 10%.
+# innodb_buffer_pool_size = 128M
+#
+# Remove leading # to turn on a very important data integrity option: logging
+# changes to the binary log between backups.
+# log_bin
+#
+# Remove leading # to set options mainly useful for reporting servers.
+# The server defaults are faster for transactions and fast SELECTs.
+# Adjust sizes as needed, experiment to find the optimal values.
+# join_buffer_size = 128M
+# sort_buffer_size = 2M
+# read_rnd_buffer_size = 2M
+datadir=/var/lib/mysql
+socket=/var/lib/mysql/mysql.sock
+
+
+# Disabling symbolic-links is recommended to prevent assorted security risks
+symbolic-links=0
+
+# Recommended in standard MySQL setup
+# sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES
+sql-mode=STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION
+max_allowed_packet=268435456
+
+[mysqld_safe]
+log-error=/var/log/mysqld.log
+pid-file=/var/run/mysqld/mysqld.pid
+
diff --git a/mysql/install.sh b/mysql/install.sh
index 7abcaa7..95660a7 100644
--- a/mysql/install.sh
+++ b/mysql/install.sh
@@ -46,10 +46,6 @@ mysql -e "update orgao set sin_autenticar='N' where id_orgao=0;" sip
 # Atribuição de permissões de acesso externo para o usuário root, senha root
 mysql -e "GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY 'root' WITH GRANT OPTION;"
 
-# Correção de problema com o registro de log de documentos contendo imagens
-echo "max_allowed_packet=268435456" >> /etc/my.cnf
-echo "sql-mode=STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION" >> /etc/my.cnf
-
 # Remover arquivos temporários
 rm -rf /tmp/*
 yum clean all
--
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