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| author | W. Trevor King <wking@tremily.us> | 2018-05-24 13:18:52 -0700 |
|---|---|---|
| committer | Atomic Bot <atomic-devel@projectatomic.io> | 2018-05-24 21:27:05 +0000 |
| commit | a7180cd5459ca063c14a60965b4487f04c0af439 (patch) | |
| tree | e003197bc5a423b0b5cb60aa9377cd66df2dd5c3 /pkg/spec/parse.go | |
| parent | b09fca74afd12b25f18ae92cbdce19fc625704b1 (diff) | |
| download | podman-a7180cd5459ca063c14a60965b4487f04c0af439.tar.gz podman-a7180cd5459ca063c14a60965b4487f04c0af439.tar.bz2 podman-a7180cd5459ca063c14a60965b4487f04c0af439.zip | |
hooks/1.0.0: Error on empty process.args instead of panicking
The process property is optional [1], which this package already
handled appropriately, although I've added a new test here to guard
against regressions.
The process.args entry is required when process is set [2], and it's
also required to contain at least one entry [3]. The previous
implementation here assumed that would always be satisfied, and
panicked on empty process.args. With this commit, we avoid the panic
and instead return an error message explaining why the input was
invalid.
[1]: https://github.com/opencontainers/runtime-spec/blame/v1.0.1/config.md#L145
[2]: https://github.com/opencontainers/runtime-spec/blame/v1.0.1/config.md#L157
[3]: https://github.com/opencontainers/runtime-spec/blame/v1.0.1/config.md#L158
Reported-by: Brent Baude <bbaude@redhat.com>
Signed-off-by: W. Trevor King <wking@tremily.us>
Closes: #829
Approved by: mheon
Diffstat (limited to 'pkg/spec/parse.go')
0 files changed, 0 insertions, 0 deletions