From b6793271067a5a7ca2287482b128ed07c5d9405a Mon Sep 17 00:00:00 2001
From: Michel Silva <silva.michel.b@gmail.com>
Date: Fri, 22 Dec 2023 00:39:47 -0300
Subject: [PATCH 01/14] add dump to mysql 8

Signed-off-by: Michel Silva <silva.michel.b@gmail.com>
---
 .../rootfs/opt/bitnami/scripts/libmysql.sh    | 63 +++++++++++++++++++
 .../rootfs/opt/bitnami/scripts/mysql-env.sh   |  2 +
 2 files changed, 65 insertions(+)

diff --git a/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh b/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
index 192984bec0a0c..fc5b06e2040e1 100644
--- a/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
+++ b/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
@@ -178,6 +178,64 @@ pid_file=${DB_PID_FILE}
 EOF
 }
 
+########################
+# Make a dump on master database and update slave database
+# Globals:
+#   DB_*
+# Arguments:
+#   None
+# Returns:
+#   None
+#########################
+mysql_exec_initial_dump() {
+    DATA_DIR="/bitnami/mysql/data"
+    info "MySQL dump master data start..."
+    
+    mysql -h "$DB_MASTER_HOST" -P "$DB_MASTER_PORT_NUMBER" -u "$DB_MASTER_ROOT_USER" -p"$DB_MASTER_ROOT_PASSWORD" -e 'RESET MASTER;'
+
+    databases=("mysql" "$DB_DATABASE")
+
+    for DB in "${databases[@]}"; do
+        info "Start dump process database $DB"
+        
+        if [[ $DB = "information_schema" ]] || [[ $DB = "performance_schema" ]] || [[ $DB = "sys" ]]; then
+            info "The table $DB not be imported, skiping"
+            continue
+        fi
+
+        FILE_LOCATION="$DATA_DIR/dump_$DB.sql"
+
+        mysqldump --verbose -h "$DB_MASTER_HOST" -P "$DB_MASTER_PORT_NUMBER" -u "$DB_MASTER_ROOT_USER" -p"$DB_MASTER_ROOT_PASSWORD" $DB > $FILE_LOCATION
+
+        info "Finish dump database $DB"
+
+        if [ $? -eq 0 ]; then
+            head -n 15 $FILE_LOCATION
+
+            info "Ensure database exists $DB"
+
+            mysql -u "$DB_MASTER_ROOT_USER" <<EOF
+CREATE DATABASE IF NOT EXISTS $DB;
+EOF
+
+            info "Start import dump database $DB"
+            mysql_execute $DB < $FILE_LOCATION
+            info "Finish import dump database $DB"
+
+        else
+            info "Fail create dump"
+        fi
+
+        info "Remove dump file"
+        rm -f $FILE_LOCATION
+
+        info "Finish dump process database $DB"
+
+    done
+
+    info "MySQL dump master data finish..."
+}
+
 ########################
 # Migrate old custom configuration files
 # Globals:
@@ -194,6 +252,11 @@ mysql_configure_replication() {
         while ! echo "select 1" | mysql_remote_execute "$DB_MASTER_HOST" "$DB_MASTER_PORT_NUMBER" "mysql" "$DB_MASTER_ROOT_USER" "$DB_MASTER_ROOT_PASSWORD"; do
             sleep 1
         done
+
+        if [[ "$DB_REPLICATION_SLAVE_DUMP" = "true" ]]; then
+            mysql_exec_initial_dump
+        fi
+
         debug "Replication master ready!"
         debug "Setting the master configuration"
         mysql_execute "mysql" <<EOF
diff --git a/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/mysql-env.sh b/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/mysql-env.sh
index abc37118380d4..5687077daccb0 100644
--- a/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/mysql-env.sh
+++ b/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/mysql-env.sh
@@ -129,6 +129,8 @@ export MYSQL_REPLICATION_PASSWORD="${MYSQL_REPLICATION_PASSWORD:-}"
 export DB_REPLICATION_PASSWORD="$MYSQL_REPLICATION_PASSWORD" # only used during the first initialization
 
 # Settings
+export MYSQL_REPLICATION_SLAVE_DUMP="${MYSQL_REPLICATION_SLAVE_DUMP:-false}"
+export DB_REPLICATION_SLAVE_DUMP="$MYSQL_REPLICATION_SLAVE_DUMP"
 export MYSQL_PORT_NUMBER="${MYSQL_PORT_NUMBER:-}"
 export DB_PORT_NUMBER="$MYSQL_PORT_NUMBER"
 export MYSQL_REPLICATION_MODE="${MYSQL_REPLICATION_MODE:-}"

From 6744063213ab1240d835a4e4461bd7bb234451df Mon Sep 17 00:00:00 2001
From: Michel Silva <silva.michel.b@gmail.com>
Date: Fri, 22 Dec 2023 00:39:57 -0300
Subject: [PATCH 02/14] add dump to mysql 8.2

Signed-off-by: Michel Silva <silva.michel.b@gmail.com>
---
 .../rootfs/opt/bitnami/scripts/libmysql.sh    | 63 +++++++++++++++++++
 .../rootfs/opt/bitnami/scripts/mysql-env.sh   |  2 +
 2 files changed, 65 insertions(+)

diff --git a/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh b/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
index 192984bec0a0c..9e7a97afc2494 100644
--- a/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
+++ b/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
@@ -178,6 +178,64 @@ pid_file=${DB_PID_FILE}
 EOF
 }
 
+########################
+# Make a dump on master database and update slave database
+# Globals:
+#   DB_*
+# Arguments:
+#   None
+# Returns:
+#   None
+#########################
+mysql_exec_initial_dump() {
+    DATA_DIR="/bitnami/mysql/data"
+    info "MySQL dump master data start..."
+    
+    mysql -h "$DB_MASTER_HOST" -P "$DB_MASTER_PORT_NUMBER" -u "$DB_MASTER_ROOT_USER" -p"$DB_MASTER_ROOT_PASSWORD" -e 'RESET MASTER;'
+
+    databases=("mysql" "$DB_DATABASE")
+
+    for DB in "${databases[@]}"; do
+        info "Start dump process database $DB"
+        
+        if [[ $DB = "information_schema" ]] || [[ $DB = "performance_schema" ]] || [[ $DB = "sys" ]]; then
+            info "The table $DB not be imported, skiping"
+            continue
+        fi
+
+        FILE_LOCATION="$DATA_DIR/dump_$DB.sql"
+
+        mysqldump --verbose -h "$DB_MASTER_HOST" -P "$DB_MASTER_PORT_NUMBER" -u "$DB_MASTER_ROOT_USER" -p"$DB_MASTER_ROOT_PASSWORD" $DB > $FILE_LOCATION
+
+        info "Finish dump database $DB"
+
+        if [ $? -eq 0 ]; then
+            head -n 15 $FILE_LOCATION
+
+            info "Ensure database exists $DB"
+
+            mysql -u "$DB_MASTER_ROOT_USER" <<EOF
+CREATE DATABASE IF NOT EXISTS $DB;
+EOF
+
+            info "Start import dump database $DB"
+            mysql_execute $DB < $FILE_LOCATION
+            info "Finish import dump database $DB"
+
+        else
+            info "Fail create dump"
+        fi
+
+        info "Remove dump file"
+        rm -f $FILE_LOCATION
+
+        info "Finish dump process database $DB"
+
+    done
+
+    info "MySQL dump master data finish..."
+}
+
 ########################
 # Migrate old custom configuration files
 # Globals:
@@ -194,6 +252,11 @@ mysql_configure_replication() {
         while ! echo "select 1" | mysql_remote_execute "$DB_MASTER_HOST" "$DB_MASTER_PORT_NUMBER" "mysql" "$DB_MASTER_ROOT_USER" "$DB_MASTER_ROOT_PASSWORD"; do
             sleep 1
         done
+
+        if [[ "$DB_REPLICATION_SLAVE_DUMP" = "true" ]]; then
+            mysql_exec_initial_dump
+        fi
+        
         debug "Replication master ready!"
         debug "Setting the master configuration"
         mysql_execute "mysql" <<EOF
diff --git a/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/mysql-env.sh b/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/mysql-env.sh
index abc37118380d4..5687077daccb0 100644
--- a/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/mysql-env.sh
+++ b/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/mysql-env.sh
@@ -129,6 +129,8 @@ export MYSQL_REPLICATION_PASSWORD="${MYSQL_REPLICATION_PASSWORD:-}"
 export DB_REPLICATION_PASSWORD="$MYSQL_REPLICATION_PASSWORD" # only used during the first initialization
 
 # Settings
+export MYSQL_REPLICATION_SLAVE_DUMP="${MYSQL_REPLICATION_SLAVE_DUMP:-false}"
+export DB_REPLICATION_SLAVE_DUMP="$MYSQL_REPLICATION_SLAVE_DUMP"
 export MYSQL_PORT_NUMBER="${MYSQL_PORT_NUMBER:-}"
 export DB_PORT_NUMBER="$MYSQL_PORT_NUMBER"
 export MYSQL_REPLICATION_MODE="${MYSQL_REPLICATION_MODE:-}"

From b8636bc48c3ee3d45cf8daf42c0d33e11990f3ae Mon Sep 17 00:00:00 2001
From: Michel Silva <silva.michel.b@gmail.com>
Date: Fri, 22 Dec 2023 00:40:43 -0300
Subject: [PATCH 03/14] add exemplo on docker compose

Signed-off-by: Michel Silva <silva.michel.b@gmail.com>
---
 bitnami/mysql/docker-compose-replication.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/bitnami/mysql/docker-compose-replication.yml b/bitnami/mysql/docker-compose-replication.yml
index 8bf07b34e965b..f1597d0708cf3 100644
--- a/bitnami/mysql/docker-compose-replication.yml
+++ b/bitnami/mysql/docker-compose-replication.yml
@@ -40,6 +40,8 @@ services:
       - MYSQL_MASTER_ROOT_PASSWORD=my_root_password
       # ALLOW_EMPTY_PASSWORD is recommended only for development.
       - ALLOW_EMPTY_PASSWORD=yes
+      # Only use true if master node missing binary files (The binary files will be reset, recomendate backup files)
+      - MYSQL_REPLICATION_SLAVE_DUMP=false
     healthcheck:
       test: ['CMD', '/opt/bitnami/scripts/mysql/healthcheck.sh']
       interval: 15s

From 6fd722ad4241718a30a596a441b56a8f47d9ca3d Mon Sep 17 00:00:00 2001
From: Michel Silva <silva.michel.b@gmail.com>
Date: Fri, 22 Dec 2023 00:40:56 -0300
Subject: [PATCH 04/14] add doc

Signed-off-by: Michel Silva <silva.michel.b@gmail.com>
---
 bitnami/mysql/README.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/bitnami/mysql/README.md b/bitnami/mysql/README.md
index f02a89a5c8cc4..ea8f11d037a78 100644
--- a/bitnami/mysql/README.md
+++ b/bitnami/mysql/README.md
@@ -389,6 +389,12 @@ The above command scales up the number of slaves to `3`. You can scale down in t
 
 > **Note**: You should not scale up/down the number of master nodes. Always have only one master node running.
 
+If your master database missing some binary files, the replication will broken. It's possible add `MYSQL_REPLICATION_SLAVE_DUMP=true` toe make a dump on master and import it on slave.
+
+> **Note**: It's most important that master database is only used by this process until the end to avoid missing data.
+
+> **Note**: This process will use "RESET MASTER;" on master database, for security make a backup of binary files.
+
 ### Configuration file
 
 The image looks for user-defined configurations in `/opt/bitnami/mysql/conf/my_custom.cnf`. Create a file named `my_custom.cnf` and mount it at `/opt/bitnami/mysql/conf/my_custom.cnf`.

From 12bef92b4b98633bdeca6f259b9ea1251d762f96 Mon Sep 17 00:00:00 2001
From: Michel Silva <silva.michel.b@gmail.com>
Date: Fri, 22 Dec 2023 09:23:07 -0300
Subject: [PATCH 05/14] Remove blank spaces

Signed-off-by: Michel Silva <silva.michel.b@gmail.com>
---
 bitnami/mysql/README.md | 1 -
 1 file changed, 1 deletion(-)

diff --git a/bitnami/mysql/README.md b/bitnami/mysql/README.md
index ea8f11d037a78..eac944b3da707 100644
--- a/bitnami/mysql/README.md
+++ b/bitnami/mysql/README.md
@@ -392,7 +392,6 @@ The above command scales up the number of slaves to `3`. You can scale down in t
 If your master database missing some binary files, the replication will broken. It's possible add `MYSQL_REPLICATION_SLAVE_DUMP=true` toe make a dump on master and import it on slave.
 
 > **Note**: It's most important that master database is only used by this process until the end to avoid missing data.
-
 > **Note**: This process will use "RESET MASTER;" on master database, for security make a backup of binary files.
 
 ### Configuration file

From 55dd33c6f1d5f37dd0e5778bc6f2ed9c80d4233c Mon Sep 17 00:00:00 2001
From: Michel Silva <silva.michel.b@gmail.com>
Date: Fri, 22 Dec 2023 10:16:28 -0300
Subject: [PATCH 06/14] check database is set

Signed-off-by: Michel Silva <silva.michel.b@gmail.com>
---
 .../8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh    | 6 +++++-
 .../8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh    | 6 +++++-
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh b/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
index fc5b06e2040e1..23b0b4ae07e7d 100644
--- a/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
+++ b/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
@@ -193,7 +193,11 @@ mysql_exec_initial_dump() {
     
     mysql -h "$DB_MASTER_HOST" -P "$DB_MASTER_PORT_NUMBER" -u "$DB_MASTER_ROOT_USER" -p"$DB_MASTER_ROOT_PASSWORD" -e 'RESET MASTER;'
 
-    databases=("mysql" "$DB_DATABASE")
+    databases=("mysql")
+
+    if [ -n "$DB_DATABASE" ]; then
+        databases+=("$DB_DATABASE")
+    fi
 
     for DB in "${databases[@]}"; do
         info "Start dump process database $DB"
diff --git a/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh b/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
index 9e7a97afc2494..60a3668df20d2 100644
--- a/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
+++ b/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
@@ -193,7 +193,11 @@ mysql_exec_initial_dump() {
     
     mysql -h "$DB_MASTER_HOST" -P "$DB_MASTER_PORT_NUMBER" -u "$DB_MASTER_ROOT_USER" -p"$DB_MASTER_ROOT_PASSWORD" -e 'RESET MASTER;'
 
-    databases=("mysql" "$DB_DATABASE")
+    databases=("mysql")
+
+    if [ -n "$DB_DATABASE" ]; then
+        databases+=("$DB_DATABASE")
+    fi
 
     for DB in "${databases[@]}"; do
         info "Start dump process database $DB"

From db3c0699e712ef00455d25776e704d491eed8add Mon Sep 17 00:00:00 2001
From: Michel Silva <silva.michel.b@gmail.com>
Date: Tue, 26 Dec 2023 15:33:30 -0300
Subject: [PATCH 07/14] Use DB_DATA_DIR

Signed-off-by: Michel Silva <silva.michel.b@gmail.com>
---
 .../mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh | 3 +--
 .../mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh | 3 +--
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh b/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
index 23b0b4ae07e7d..56ab37dc7c7f4 100644
--- a/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
+++ b/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
@@ -188,7 +188,6 @@ EOF
 #   None
 #########################
 mysql_exec_initial_dump() {
-    DATA_DIR="/bitnami/mysql/data"
     info "MySQL dump master data start..."
     
     mysql -h "$DB_MASTER_HOST" -P "$DB_MASTER_PORT_NUMBER" -u "$DB_MASTER_ROOT_USER" -p"$DB_MASTER_ROOT_PASSWORD" -e 'RESET MASTER;'
@@ -207,7 +206,7 @@ mysql_exec_initial_dump() {
             continue
         fi
 
-        FILE_LOCATION="$DATA_DIR/dump_$DB.sql"
+        FILE_LOCATION="$DB_DATA_DIR/dump_$DB.sql"
 
         mysqldump --verbose -h "$DB_MASTER_HOST" -P "$DB_MASTER_PORT_NUMBER" -u "$DB_MASTER_ROOT_USER" -p"$DB_MASTER_ROOT_PASSWORD" $DB > $FILE_LOCATION
 
diff --git a/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh b/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
index 60a3668df20d2..181c5485fba7e 100644
--- a/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
+++ b/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
@@ -188,7 +188,6 @@ EOF
 #   None
 #########################
 mysql_exec_initial_dump() {
-    DATA_DIR="/bitnami/mysql/data"
     info "MySQL dump master data start..."
     
     mysql -h "$DB_MASTER_HOST" -P "$DB_MASTER_PORT_NUMBER" -u "$DB_MASTER_ROOT_USER" -p"$DB_MASTER_ROOT_PASSWORD" -e 'RESET MASTER;'
@@ -207,7 +206,7 @@ mysql_exec_initial_dump() {
             continue
         fi
 
-        FILE_LOCATION="$DATA_DIR/dump_$DB.sql"
+        FILE_LOCATION="$DB_DATA_DIR/dump_$DB.sql"
 
         mysqldump --verbose -h "$DB_MASTER_HOST" -P "$DB_MASTER_PORT_NUMBER" -u "$DB_MASTER_ROOT_USER" -p"$DB_MASTER_ROOT_PASSWORD" $DB > $FILE_LOCATION
 

From 2f0bafb4cb173dfb8168ea54deaeb90ac0134fc0 Mon Sep 17 00:00:00 2001
From: Michel Silva <silva.michel.b@gmail.com>
Date: Tue, 26 Dec 2023 15:34:36 -0300
Subject: [PATCH 08/14] use lower case

Signed-off-by: Michel Silva <silva.michel.b@gmail.com>
---
 .../8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh      | 4 ++--
 .../8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh      | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh b/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
index 56ab37dc7c7f4..57dd95f836c2a 100644
--- a/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
+++ b/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
@@ -217,8 +217,8 @@ mysql_exec_initial_dump() {
 
             info "Ensure database exists $DB"
 
-            mysql -u "$DB_MASTER_ROOT_USER" <<EOF
-CREATE DATABASE IF NOT EXISTS $DB;
+            mysql -u "$DB_MASTER_ROOT_USER" <<EOF 
+    create database if not exists $DB;
 EOF
 
             info "Start import dump database $DB"
diff --git a/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh b/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
index 181c5485fba7e..9382d20b79396 100644
--- a/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
+++ b/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
@@ -217,8 +217,8 @@ mysql_exec_initial_dump() {
 
             info "Ensure database exists $DB"
 
-            mysql -u "$DB_MASTER_ROOT_USER" <<EOF
-CREATE DATABASE IF NOT EXISTS $DB;
+            mysql -u "$DB_MASTER_ROOT_USER" <<EOF 
+    create database if not exists $DB; 
 EOF
 
             info "Start import dump database $DB"

From 2d1367629da312be96cc4c55fb0df9d13fcee20f Mon Sep 17 00:00:00 2001
From: Michel Silva <silva.michel.b@gmail.com>
Date: Tue, 26 Dec 2023 15:35:32 -0300
Subject: [PATCH 09/14] update notes

Signed-off-by: Michel Silva <silva.michel.b@gmail.com>
---
 bitnami/mysql/README.md | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/bitnami/mysql/README.md b/bitnami/mysql/README.md
index eac944b3da707..07779a6fbb039 100644
--- a/bitnami/mysql/README.md
+++ b/bitnami/mysql/README.md
@@ -389,10 +389,10 @@ The above command scales up the number of slaves to `3`. You can scale down in t
 
 > **Note**: You should not scale up/down the number of master nodes. Always have only one master node running.
 
-If your master database missing some binary files, the replication will broken. It's possible add `MYSQL_REPLICATION_SLAVE_DUMP=true` toe make a dump on master and import it on slave.
+If your master database is missing some binary files, the replication will break. It's possible to add `MYSQL_REPLICATION_SLAVE_DUMP=true` to make a dump on the master and import it on the slave.
 
-> **Note**: It's most important that master database is only used by this process until the end to avoid missing data.
-> **Note**: This process will use "RESET MASTER;" on master database, for security make a backup of binary files.
+> **Note**: The master database must be only used by this process until the end to avoid missing data.
+> **Note**: This process will use "RESET MASTER" on the master database, removing all binary log files that are listed in the index file. It is recommended to make a backup of binary files to avoid possible data loss, in case something goes wrong.
 
 ### Configuration file
 

From ccb352a86b3093c5ece57589828691aaae6b5cd3 Mon Sep 17 00:00:00 2001
From: Michel Silva <silva.michel.b@gmail.com>
Date: Tue, 26 Dec 2023 15:36:03 -0300
Subject: [PATCH 10/14] update comment

Signed-off-by: Michel Silva <silva.michel.b@gmail.com>
---
 bitnami/mysql/docker-compose-replication.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bitnami/mysql/docker-compose-replication.yml b/bitnami/mysql/docker-compose-replication.yml
index f1597d0708cf3..0983eeddc7a78 100644
--- a/bitnami/mysql/docker-compose-replication.yml
+++ b/bitnami/mysql/docker-compose-replication.yml
@@ -40,7 +40,7 @@ services:
       - MYSQL_MASTER_ROOT_PASSWORD=my_root_password
       # ALLOW_EMPTY_PASSWORD is recommended only for development.
       - ALLOW_EMPTY_PASSWORD=yes
-      # Only use true if master node missing binary files (The binary files will be reset, recomendate backup files)
+      # In case of missing binary files on master, use `true` to reset those binary files. Creating a previous backup is recommended.
       - MYSQL_REPLICATION_SLAVE_DUMP=false
     healthcheck:
       test: ['CMD', '/opt/bitnami/scripts/mysql/healthcheck.sh']

From 8a5f108ea4c66366e01b8b64b42dc95e25dd662b Mon Sep 17 00:00:00 2001
From: Michel Silva <silva.michel.b@gmail.com>
Date: Tue, 26 Dec 2023 15:37:37 -0300
Subject: [PATCH 11/14] fix if statement

Signed-off-by: Michel Silva <silva.michel.b@gmail.com>
---
 .../mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh  | 2 +-
 .../mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh b/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
index 57dd95f836c2a..b325aa7ce6aeb 100644
--- a/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
+++ b/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
@@ -201,7 +201,7 @@ mysql_exec_initial_dump() {
     for DB in "${databases[@]}"; do
         info "Start dump process database $DB"
         
-        if [[ $DB = "information_schema" ]] || [[ $DB = "performance_schema" ]] || [[ $DB = "sys" ]]; then
+        if [[ $DB = @(information_schema|performance_schema|sys) ]]; then
             info "The table $DB not be imported, skiping"
             continue
         fi
diff --git a/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh b/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
index 9382d20b79396..6799c1bb9f7a2 100644
--- a/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
+++ b/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
@@ -201,7 +201,7 @@ mysql_exec_initial_dump() {
     for DB in "${databases[@]}"; do
         info "Start dump process database $DB"
         
-        if [[ $DB = "information_schema" ]] || [[ $DB = "performance_schema" ]] || [[ $DB = "sys" ]]; then
+        if [[ $DB = @(information_schema|performance_schema|sys) ]]; then
             info "The table $DB not be imported, skiping"
             continue
         fi

From 06a88afc8e6189b29876cdca5a6aef75ee20c93f Mon Sep 17 00:00:00 2001
From: Michel Silva <silva.michel.b@gmail.com>
Date: Tue, 26 Dec 2023 15:37:48 -0300
Subject: [PATCH 12/14] update info

Signed-off-by: Michel Silva <silva.michel.b@gmail.com>
---
 .../mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh  | 2 +-
 .../mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh b/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
index b325aa7ce6aeb..4e30a61f8b273 100644
--- a/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
+++ b/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
@@ -202,7 +202,7 @@ mysql_exec_initial_dump() {
         info "Start dump process database $DB"
         
         if [[ $DB = @(information_schema|performance_schema|sys) ]]; then
-            info "The table $DB not be imported, skiping"
+            info "Skipping default table $DB to be imported"
             continue
         fi
 
diff --git a/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh b/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
index 6799c1bb9f7a2..dce084b9e1c58 100644
--- a/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
+++ b/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
@@ -202,7 +202,7 @@ mysql_exec_initial_dump() {
         info "Start dump process database $DB"
         
         if [[ $DB = @(information_schema|performance_schema|sys) ]]; then
-            info "The table $DB not be imported, skiping"
+            info "Skipping default table $DB to be imported"
             continue
         fi
 

From bc53c91ec4a50e7a1fa12c3818ef94adabb54a98 Mon Sep 17 00:00:00 2001
From: Michel Silva <silva.michel.b@gmail.com>
Date: Wed, 27 Dec 2023 08:27:02 -0300
Subject: [PATCH 13/14] remove head

Signed-off-by: Michel Silva <silva.michel.b@gmail.com>
---
 .../mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh  | 2 --
 .../mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh  | 2 --
 2 files changed, 4 deletions(-)

diff --git a/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh b/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
index 4e30a61f8b273..2ea64d271fe31 100644
--- a/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
+++ b/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
@@ -213,8 +213,6 @@ mysql_exec_initial_dump() {
         info "Finish dump database $DB"
 
         if [ $? -eq 0 ]; then
-            head -n 15 $FILE_LOCATION
-
             info "Ensure database exists $DB"
 
             mysql -u "$DB_MASTER_ROOT_USER" <<EOF 
diff --git a/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh b/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
index dce084b9e1c58..165dd21ebb7e9 100644
--- a/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
+++ b/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
@@ -213,8 +213,6 @@ mysql_exec_initial_dump() {
         info "Finish dump database $DB"
 
         if [ $? -eq 0 ]; then
-            head -n 15 $FILE_LOCATION
-
             info "Ensure database exists $DB"
 
             mysql -u "$DB_MASTER_ROOT_USER" <<EOF 

From 6b49f3e24a58a6f2b34ae38a7e278697f2cd1c4f Mon Sep 17 00:00:00 2001
From: Michel Silva <silva.michel.b@gmail.com>
Date: Wed, 27 Dec 2023 08:27:20 -0300
Subject: [PATCH 14/14] update info error message

Signed-off-by: Michel Silva <silva.michel.b@gmail.com>
---
 .../mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh  | 2 +-
 .../mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh b/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
index 2ea64d271fe31..10a13c8d416bb 100644
--- a/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
+++ b/bitnami/mysql/8.0/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
@@ -224,7 +224,7 @@ EOF
             info "Finish import dump database $DB"
 
         else
-            info "Fail create dump"
+            info "Error creating dump"
         fi
 
         info "Remove dump file"
diff --git a/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh b/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
index 165dd21ebb7e9..ddfea55f4608c 100644
--- a/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
+++ b/bitnami/mysql/8.2/debian-11/rootfs/opt/bitnami/scripts/libmysql.sh
@@ -224,7 +224,7 @@ EOF
             info "Finish import dump database $DB"
 
         else
-            info "Fail create dump"
+            info "Error creating dump"
         fi
 
         info "Remove dump file"