spiegel_podman/cmd/podman/system
Ed Santiago c6090c290e Docs: consistency between man / --help
New functionality in hack/man-page-checker: start cross-
referencing the man page 'Synopsis' line against the
output of 'podman foo --help'. This is part 1, flag/option
consistency. Part 2 (arg consistency) is too big and will
have to wait for later.

flag/option consistency means: if 'podman foo --help'
includes the string '[flags]' in the Usage message,
make sure the man page includes '[*options*]' in its
Synopsis line, and vice-versa. This found several
inconsistencies, which I've fixed.

While doing this I realized that Cobra automatically
includes a 'Flags:' subsection in its --help output
for all subcommands that have defined flags. This
is great - it lets us cross-check against the
usage synopsis, and make sure that '[flags]' is
present or absent as needed, without fear of
human screwups. If a flag-less subcommand ever
gets extended with flags, but the developer forgets
to add '[flags]' and remove DisableFlagsInUseLine,
we now have a test that will catch that. (This,
too, caught two instances which I fixed).

I don't actually know if the new man-page-checker
functionality will work in CI: I vaguely recall that
it might run before 'make podman' does; and also
vaguely recall that some steps were taken to remedy
that.

Signed-off-by: Ed Santiago <santiago@redhat.com>
2020-06-24 10:39:10 -06:00
..
connection.go Merge pull request #6733 from edsantiago/bats_help_extra_args 2020-06-24 09:27:07 -04:00
df.go Turn on More linters 2020-06-15 07:05:56 -04:00
events.go podman-events: clarify streaming behaviour 2020-06-10 11:09:12 +02:00
info.go Fix errors found when comparing podman v1 --help versus V2 2020-05-04 14:16:34 -04:00
migrate.go Don't build code on remoteclient 2020-05-29 06:28:44 -04:00
prune.go And system prune feature for v2. 2020-05-01 13:57:16 -04:00
renumber.go Docs: consistency between man / --help 2020-06-24 10:39:10 -06:00
reset.go Don't build code on remoteclient 2020-05-29 06:28:44 -04:00
service.go Podman system service is no longer experimental 2020-06-17 17:39:49 -04:00
service_abi.go Remove use of ABISupport buildtag 2020-06-03 15:11:34 -04:00
system.go Fixup issues found by golint 2020-06-10 05:49:41 -04:00
unshare.go Docs: consistency between man / --help 2020-06-24 10:39:10 -06:00
varlink.go Add deprecated message to varlink command 2020-06-15 11:41:57 -07:00
version.go podman version --format ... was not working 2020-05-21 16:31:34 -04:00