Commit graph

8 commits

Author SHA1 Message Date
baude
3907e0d346 Return Valid JSON for empty data
For commands that ask for JSON results, if the input to the Go JSON
marshaller is empty, it will return a byte array with a literal
"null" in it.  If that is the case, we should output [] instead
as at least that is valid JSON and will not break consumers of the
data.

Signed-off-by: baude <bbaude@redhat.com>
2017-10-11 13:28:18 -05:00
Daniel J Walsh
7af1ae71ed Merge pull request from umohnani8/kpod_ps
Add 'kpod ps' command
2017-08-23 07:08:31 -04:00
umohnani8
35ca80abe6 Add 'kpod ps' command
kpod ps lists the containers currently stored

Displays the list of containers

Signed-off-by: umohnani8 <umohnani@redhat.com>
2017-08-22 16:40:45 -04:00
Antonio Murdaca
8088d7a1e2
*: fix lint issues
Signed-off-by: Antonio Murdaca <runcom@redhat.com>
2017-08-22 17:32:18 +02:00
baude
78c6151519 Modify kpod diff --json to --format json
We want all kpod subcommands to use the formats code to output
formats like json.  Altering kpod diff --json to kpod diff --format json
like the kpod images command.

Signed-off-by: baude <bbaude@redhat.com>
2017-08-18 21:05:58 -05:00
Ryan Cole
ba07bfb932 Make kpod images use text/template by default
Signed-off-by: Ryan Cole <rcyoalne@gmail.com>
2017-08-17 08:32:38 -04:00
Ryan Cole
08c3d241a4 Add format functions
Add functions to go templates such as truncating a field.  Also add
the table keyword, which, if placed at the beginning of a format string,
adds headers to the output

Signed-off-by: Ryan Cole <rcyoalne@gmail.com>
2017-08-16 15:45:13 -04:00
baude
01b71393e3 cmd/kpod/images.go: Add structured format ouput
For kpod images, we need to output in JSON format so that consumers
(programatic) have structured input to work with.

kpod images --format json

Signed-off-by: baude <bbaude@redhat.com>
2017-08-12 19:09:49 -05:00