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Working with CoreOS Assembler Scripts

Posted at — Jun 17, 2019

Working with CoreOS Assembler Scripts

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$ export COREOS_ASSEMBLER_PRIVILEGED=true
$ cosa init https://github.com/coreos/fedora-coreos-config
$ cosa fetch && cosa build

To eliminate the error message:

[dumb-init] /usr/bin/coreos-assembler: Permission denied

Run following commands:

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$ setfacl -R -m u:1000:rwx /path/to/github.com/coreos/coreos-assembler/
$ setfacl -R -d -m u:1000:rwx /path/to/github.com/coreos/coreos-assembler/
$ chcon -R system_u:object_r:container_file_t:s0 /path/to/github.com/coreos/coreos-assembler/