vishnuhd

# Backup
docker exec CONTAINER /usr/bin/mysqldump -u root --password=root DATABASE > backup.sql

# Restore
cat backup.sql | docker exec -i CONTAINER /usr/bin/mysql -u root --password=root DATABASE

vishnuhd

<!DOCTYPE NETSCAPE-Bookmark-file-1>
<!-- This is an automatically generated file.
     It will be read and overwritten.
     DO NOT EDIT! -->
<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=UTF-8">
<TITLE>Bookmarks</TITLE>
<H1>Bookmarks</H1>
<DL><p>
    <DT><H3 ADD_DATE="1578057396" LAST_MODIFIED="0" PERSONAL_TOOLBAR_FOLDER="true">Bookmarks bar</H3>
    <DL><p>

vishnuhd

Questions are not from any actual exam!!!  


Q: Create a secret that has the following username password data:
username=missawesome
password=123kube321
Create a pod running nginx that has access to those data items in a volume mount path at /tmp/secret-volume
log into the nginx pod you created and list the items and cat the output of the data items to a file "credentials.txt"