| # foomatic_shell: simple shell used by foomatic-rip | |
| This is a simple shell that is used by foomatic-rip to execute small scripts | |
| included in some PPD files. This shell is supposed to be used instead of | |
| the default shell for security reason. | |
| This project is not completed yet. | |
| ## Appendix: FOOMATIC_VERIFY_MODE | |
| When the environment variable `FOOMATIC_VERIFY_MODE` is set, | |
| `foomatic_shell` goes into no-op mode. It carries out command | |
| verification as normal but does not run the overall pipeline. For | |
| example, [this environment variable is set in the printer.TestPPDs tast | |
| test.][tast-foomatic-verify-mode]. | |
| [tast-foomatic-verify-mode]: https://chromium.googlesource.com/chromiumos/platform/tast-tests/+/HEAD/src/chromiumos/tast/local/bundles/cros/printer/test_ppds.go |