I prepared an ARM template, template creates listed azure resources: linux VM deployment, Storage deployment, file share in this Storage Account.
ARM works fine, but I would like to add one thing, mounting file share to a linux VM (using script from file share blade, script proposed by Microsoft).
I would like to use Custom Script Extension, and then use "commandToExecute" option to paste inline linux script (this one for file share mounting).
My question is: how to retrieve password to file share and then pass it as a parameter to the inline script. Is it possible? Is it possible to paste file share mounting script as an inline script in ARM template? maybe there is any other way to complete my task? I know that I can store script in a storage account and in ARM template put "blob SAS URL" in the Custom Extension ARM area, but still is a question how to retrieve the password to File Shares, below is the script for File share mount.
sudo mkdir /mnt/wsustorageaccount
if [ ! -d "/etc/smbcredentials" ]; then
sudo mkdir /etc/smbcredentials
fi
if [ ! -f "/etc/smbcredentials/StorageAccountName.cred" ]; then
sudo bash -c 'echo "username=xxxxx" >> /etc/smbcredentials/StorageAccountName.cred'
sudo bash -c 'echo "password=xxxxxxx" >> /etc/smbcredentials/StorageAccountName.cred'
fi
sudo chmod 600 /etc/smbcredentials/StorageAccountName.cred
sudo bash -c 'echo "//StorageAccount.file.core.windows.net/test /mnt/StorageAccount cifs nofail,vers=3.0,credentials=/etc/smbcredentials/StorageAccountName.cred,dir_mode=0777,file_mode=0777,serverino" >> /etc/fstab'
sudo mount -t cifs //StorageAccountName.file.core.windows.net/test /mnt/StorageAccountName -o vers=3.0,credentials=/etc/smbcredentials/StorageAccountName.cred,dir_mode=0777,file_mode=0777,serverino
You can use this quickstart example:
listKeys(variables('storageAccountId'), '2019-04-01').keys[0].value