[(<OP_PIPEAMP "|&">, 'ParseCommandTerm: Unexpected word {OP_PIPEAMP "|&"}')]
Line 193 of '/home/andy/git/other/kubernetes/cluster/restore-from-backup.sh'
  export CVM=$(curl "http://metadata/computeMetadata/v1/instance/attributes/" -H "Metadata-Flavor: Google" |& grep -q gci; echo $?)
                                                                                                           ^~
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Line 193 of '/home/andy/git/other/kubernetes/cluster/restore-from-backup.sh'
  export CVM=$(curl "http://metadata/computeMetadata/v1/instance/attributes/" -H "Metadata-Flavor: Google" |& grep -q gci; echo $?)
             ^~
---
---
---
---