openembedded-core.git/scripts/lib/scriptutils.py, branch 2016-10

recipetool: create: support git short form URLs

2016-09-19T08:06:52+00:00

In keeping with making recipetool create / devtool add as easy to use as
possible, users shouldn't have to know how to reformat git short form ssh
URLs for consumption by BitBake's fetcher (for example
user@git.example.com:repo.git should be expressed as
git://user@git.example.com/repo.git;protocol=ssh ) - instead we should
just take care of that automatically. Add some logic in the appropriate
places to do that.

Signed-off-by: Paul Eggleton 
Signed-off-by: Richard Purdie

scripts: Replace basestring -> str for python3

2016-06-02T07:10:03+00:00

Python 3 doesn't have basestring type as all string
are unicode strings.

Signed-off-by: Ed Bartosh

devtool / recipetool: use common code for launching editor

2016-02-21T09:31:59+00:00

Looking at Chris Larson's code for starting the user's editor for
"recipetool newappend" it was slightly better than what I wrote for
"devtool edit-recipe" in that it checks VISUAL as well as EDITOR and
defaults to vi if neither are set, so break this out to its own function
and call it from both places. The broken out version passes shell=True
however in case it's a more complicated command rather than just a name
of an executable.

Signed-off-by: Paul Eggleton 
Signed-off-by: Richard Purdie

recipetool: create: prevent attempting to unpack entire DL_DIR

2015-12-22T16:44:03+00:00

If you specify a URL ending in /, BitBake's fetcher returns a localpath
of ${DL_DIR}, and if you then try to unpack that it will attempt to copy
the entire DL_DIR contents to the destination - which at least on my
system filled my entire /tmp. Obviously we should fix the fetcher, but
at least detect and stop that from happening here for now.

Signed-off-by: Paul Eggleton 
Signed-off-by: Richard Purdie

scripts: print usage in argparse-using scripts when a command-line error occurs

2015-12-22T16:44:02+00:00

For scripts that use Python's standard argparse module to parse
command-line arguments, create a subclass which will show the usage
the usage information when a command-line parsing error occurs. The most
common case would be when the script is run with no arguments; at least
then the user immediately gets to see what arguments they might need to
pass instead of just an error message.

Signed-off-by: Paul Eggleton 
Signed-off-by: Richard Purdie

devtool: make plugin_init optional

2015-09-12T21:47:05+00:00

So far all devtool and recipetool plugins were expected
to have plugin_init function. This function is empty in
most of plugins as they don't require initialisation.

Making plugin_init optional would allow not having empty
plugin_init in every plugin.

Signed-off-by: Ed Bartosh 
Signed-off-by: Ross Burton

scriptutils: split out simple fetching function from recipetool

2015-09-09T13:25:03+00:00

This will now also be used by "devtool upgrade".

Signed-off-by: Paul Eggleton 
Signed-off-by: Richard Purdie

recipetool: ensure git clone is standalone when extracting

2015-05-01T16:08:10+00:00

If -x is specified and the specified URI was a git repository, we need
to ensure that the resulting clone is a sandalone and not one that has
pointers into the temporary fetch location or DL_DIR (since the git
fetcher does a local clone with -s). Split out the code from devtool
that already does this for "devtool modify -x" and reuse that.

Signed-off-by: Paul Eggleton

scripts: add scriptutils module

2014-12-21T17:30:52+00:00

Add a utility module for scripts. This is intended to provide functions
only really useful before bitbake has been found (or only of particular
interest to scripts). At the moment this includes functions for setting
up a logger and for loading plugins.

Signed-off-by: Paul Eggleton 
Signed-off-by: Richard Purdie