0.5.0

get rid of cargo dependency; use cargo metadata instead.
update dependencies

0.4.0

find docker from path
update dependencies

0.3.3

find docker binary from path
- was fixed to /usr/bin/docker
- resolve errors on macOS and other platforms

0.3.2

add --no-build option

0.3.1

update cargo

0.3.0

update cargo

0.2.0

update dependencies
correctly handle tag field

0.1.1

support multiple -p option

0.1.0

first release
basic functionalities to package into docker images