* Reduce possibility of circular dependency
Just by adding an import for bus to anything in the helper dir, we would
run into a circular dependency due to how things are structured. That
means that we cannot set any events for unpacking or docker helper
pulling an image.
This commit tries to work around this by doing several things.
- Remove full imports of the helper module by segmentating some modules
into their own submodule, like docker or match so just using a small match
function doesnt bring the whole module
- Removing a simple function to check if a dir exists from importing
the full helper module and instead write the function (5 lines)
- Using logrus in the bus module instead of logger, which avoids a
circular dependency
Signed-off-by: Itxaka <igarcia@suse.com>
* Add two new events for unpacking an image
Both pre and post unpacking an image
Signed-off-by: Itxaka <igarcia@suse.com>
Contact the notary server if ```--verify``` is specified (or `verify:
true` is enabled on the repo config) and verify if the image is signed,
use the returned value to pull the verified image.
Currently, it's used the archive.ReplaceFileTarWrapper
that requite a []byte of the files replaced. This is not
a good idea if files are big and instead could be better
in the near future reimplement ReplaceFileTarWrapper with
a callback that return io.Reader instead of []byte.
If a protected file is already present on target rootfs
it is created a file with the same prefix used in Gentoo:
._cfgXXXX_<filename>
Now it's possible disable color and emoji on standard
output with:
$> luet <cmd> --color=false --emoji=false
Hereinafter, the list of changes:
* Added logging option logging.color (default true)
* Added logging option logging.enable_emoji (default true)
* Added persistent flag --color
* Added persistent flag --emoji
Now it's possible logging to file is handled by the enable_logfile
option and by the path.
From cli is now possible:
* enable log to file with the option --enable-logfile
* modify the logfile path with the option --logfile/-l <path>
* installer.LuetRepository is now installer.LuetSystemRepository,
a struct that extend config.LuetRepository
* config: system_repositories option is now "repositories".
This resolve viper issue.
* config: cache_repositories option is now "repetitors"
This resolve viper issue.
* cmd/*: Now use new config.LuetRepository
* cmd/search: now create local luet repository if database_engine
is equal to "boltdb"
