Dump all databases, refactoring, docs

This commit is contained in:
gospodar 2023-02-11 11:58:21 +01:00
parent 59a370ba74
commit 5183b9bc7d
3 changed files with 27 additions and 11 deletions

View File

@ -35,6 +35,11 @@ All configuration options can be found in the `backup.cfg` file. The script has
| docker_images | true/false | Backup Docker images |
| docker_volumes | true/false | Backup Docker volumes |
| docker_data | true/false | Backup container information |
| db_backup | true/false | Backup database |
| database_type | mysql/postgresql | Database type |
| db_username | ------> | Username for DB access |
| db_password | ------> | Password for DB access |
| db_name | ------> | Name of database |
To-Do List
----------
@ -42,8 +47,5 @@ To-Do List
- [ ] Rsync implementation via shell
- [ ] Rsync implementation via Docker
- [ ] Cron scheduler
- [x] RHEL/Ubuntu parser
- [x] Automatic adjustments per system
- [x] MySQL backups
- [ ] PostgreSQL backups
- [ ] Cover more system logs

View File

@ -26,4 +26,5 @@ db_backup=false #backup databases
database_type=mysql #mysql or postgresql
db_username=user #database user
db_password=user #database password
db_all=false #dumps all databases if true
db_name=user #name of the database

23
main.sh
View File

@ -234,15 +234,23 @@ function dockerbackup {
}
function backup_db {
if [ "$db_backup" = true ]
if [ "$db_all" = true ]
then
echo "Backing up database..." >&2
mkdir -p $tmpdir/db
if [ "$database_type" = "mysql" ]
then
mysqldump -u "$db_username" -p"$db_password" "$db_name" > $tmpdir/db/db.sql
mysqldump -u "$db_username" -p"$db_password" --all-databases > $tmpdir/db/db_all.sql
elif [ "$database_type" = "postgresql" ]
echo "soon"
then
pg_dumpall -U "$db_username" -f $tmpdir/db/db_all.sql
fi
else
if [ "$database_type" = "mysql" ]
then
mysqldump -u "$db_username" -p"$db_password" "$db_name" > $tmpdir/db/$db_name.sql
elif [ "$database_type" = "postgresql" ]
then
pg_dump -U "$db_username" "$db_name" -f $tmpdir/db/$db_name.sql
fi
}
function runbackup {
@ -269,6 +277,11 @@ function runbackup {
fi
# step 5: docker backup
dockerbackup
# step 6: db backup
if [ "$db_backup" = true ]
then
backup_db
fi
# archive data
echo "Creating backup archive..." >&2
tar -czvf /opt/backify-$timestamp.tar.gz $tmpdir