``` #!/bin/bash
echo Calling [toString] on ...
# generalb
brainy-vegetable-77467
05/01/2020, 2:45 PM Copy code
#!/bin/bash
echo Calling [toString] on an [Output<T>] is not supported.
To get the value of an Output<T> as an Output<string> consider either:
1: o.apply(v => `prefix${v}suffix`)f
faint-table-42725
05/01/2020, 5:41 PMAs the output suggests, you want to have the apply around the actual string itself. So you want `const userDataWorker = master_ip_priv.apply(ip => `#!/bin/bash ... ${ip} > ipmaster.txt | sh -
;userDataWorker