Unlike the other shims, containerd-shim did not have a -v (version) flag:
./bin/containerd-shim-runc-v1 -v
./bin/containerd-shim-runc-v1:
Version: v1.6.0-rc.1
Revision: ad771115b82a70cfd8018d72ae489c707e63de16.m
Go version: go1.17.2
./bin/containerd-shim -v
flag provided but not defined: -v
Usage of ./bin/containerd-shim:
This patch adds a `-v` flag to be consistent with the other shims. The code was
slightly refactored to match the implementation in the other shims, taking the
same approach as 77d53d2d23/runtime/v2/shim/shim.go (L240-L256)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
fdbfde5d81