Bad substitution reported by primaza.sh script when HTTP body contains: nulnulnulnul

[cmoulliard]

Issue

We got a bad substitution when we execute this command:

$(pwd)/scripts/primaza.sh localdeploy
$ k cp local-kind-kubeconfig primaza/primaza-app-7dcc89fbd-vn2nm:/tmp/local-kind-kubeconfig -c primaza-app
$HOME/code/halkyonio/primaza-poc/scripts/primaza.sh: line 145: warning: command substitution: ignored null byte in input

[cmoulliard]

Can you have a look ? @jacobdotcosta

[cmoulliard]

warning: command substitution: ignored null byte in input

I found the reason. Temporary workaround has been to clean the HTTP response as it included nullnullnullnull end of the string. See trick: https://github.com/halkyonio/primaza-poc/blob/main/scripts/common.sh#L138
According to @BarDweller, we should continue to investigate

"Verify the endpoint using postman, or another java client.. if those nulls are there, I'd raise an issue against primaza to get those fixed. if it's not primaza's quarkus code injecting the nulls, it might be quarkus itself, and that's a bug worth getting fixed."