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| author | Abhijeet Kasurde <akasurde@redhat.com> | 2020-02-18 16:16:23 +0530 |
|---|---|---|
| committer | Abhijeet Kasurde <akasurde@redhat.com> | 2020-02-19 16:58:04 +0530 |
| commit | 88a8d9e3fa19cf16b19716cb03fa457d98056010 (patch) | |
| tree | f59c42ca52c97008ec2068dbfbebbf40ec1249cf /libpod/logs/log.go | |
| parent | 0bd29f89e9d26c9012c76e58050e1bdfd90faaf0 (diff) | |
| download | podman-88a8d9e3fa19cf16b19716cb03fa457d98056010.tar.gz podman-88a8d9e3fa19cf16b19716cb03fa457d98056010.tar.bz2 podman-88a8d9e3fa19cf16b19716cb03fa457d98056010.zip | |
[WIP] Add cmd flag to show container name in log
This flag allows user to show container name in podman log command
Fixes: #4962
Signed-off-by: Abhijeet Kasurde <akasurde@redhat.com>
Diffstat (limited to 'libpod/logs/log.go')
| -rw-r--r-- | libpod/logs/log.go | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/libpod/logs/log.go b/libpod/logs/log.go index 9a7bcb5be..180b3f14b 100644 --- a/libpod/logs/log.go +++ b/libpod/logs/log.go @@ -35,6 +35,7 @@ type LogOptions struct { Timestamps bool Multi bool WaitGroup *sync.WaitGroup + UseNames bool } // LogLine describes the information for each line of a log @@ -44,6 +45,7 @@ type LogLine struct { Time time.Time Msg string CID string + CName string } // GetLogFile returns an hp tail for a container given options @@ -120,11 +122,16 @@ func getTailLog(path string, tail int) ([]*LogLine, error) { func (l *LogLine) String(options *LogOptions) string { var out string if options.Multi { - cid := l.CID - if len(cid) > 12 { - cid = cid[:12] + if options.UseNames { + cname := l.CName + out = fmt.Sprintf("%s ", cname) + } else { + cid := l.CID + if len(cid) > 12 { + cid = cid[:12] + } + out = fmt.Sprintf("%s ", cid) } - out = fmt.Sprintf("%s ", cid) } if options.Timestamps { out += fmt.Sprintf("%s ", l.Time.Format(LogTimeFormat)) |