Followed the Migration Guide at https://cli.urfave.org/migrate-v1-to-v2/
The major changes not pointed out in the migration guide are:
- context.Args() no longer produces a []slice, so context.Args().Slice()
in substitued
- All cli.Global***** are deprecated (the migration guide is somewhat
unclear on this)
Signed-off-by: Derek Nola <derek.nola@suse.com>
Vendor in urfave cli/v2
Signed-off-by: Derek Nola <derek.nola@suse.com>
Fix NewStringSlice calls
Signed-off-by: Derek Nola <derek.nola@suse.com>
support checkpoint without committing a checkpoint dir into a
checkpoint image and restore without untar image into checkpoint
directory. support for both v1 and v2 runtime
Signed-off-by: Ace-Tang <aceapril@126.com>
when use `ctr t checkpoint`, runtime name should get from container
info, but not passed by flag, since task has already running with
specified runtime
Signed-off-by: Ace-Tang <aceapril@126.com>
