The data_files allows you to include one (or more) series of files that you are going to need to run your executable. For example, to run a GUI executable, I use data_files to create a folder in my dist directory called "images" and copy my list of image files over.
The data_files takes a tuple 1) the location to store the data and 2) the location to copy the data from
Example:
More often you'll have a directory of image files, and you can use some code to push the directory into a list:
Example:
1 import os
2 from distutils.core import setup
3 import py2exe
4
5 Mydata_files = []
6 for files in os.listdir('C:/path/to/image/directory/'):
7 f1 = 'C:/path/to/image/directory/' + files
8 if os.path.isfile(f1): # skip directories
9 f2 = 'images', [f1]
10 Mydata_files.append(f2)
11
12 setup(
13 console=['trypyglet.py.py'],
14 data_files = Mydata_files,
15 options={
16 "py2exe":{
17 "unbuffered": True,
18 "optimize": 2,
19 "excludes": ["email"]
20 }
21 }
22 )
A helpful function:
1 import os
2 import glob
3
4 def find_data_files(source,target,patterns):
5 """Locates the specified data-files and returns the matches
6 in a data_files compatible format.
7
8 source is the root of the source data tree.
9 Use '' or '.' for current directory.
10 target is the root of the target data tree.
11 Use '' or '.' for the distribution directory.
12 patterns is a sequence of glob-patterns for the
13 files you want to copy.
14 """
15 if glob.has_magic(source) or glob.has_magic(target):
16 raise ValueError("Magic not allowed in src, target")
17 ret = {}
18 for pattern in patterns:
19 pattern = os.path.join(source,pattern)
20 for filename in glob.glob(pattern):
21 if os.path.isfile(filename):
22 targetpath = os.path.join(target,os.path.relpath(filename,source))
23 path = os.path.dirname(targetpath)
24 ret.setdefault(path,[]).append(filename)
25 return sorted(ret.items())
26
27 # Example:
28 setup(
29 name="Sample",
30 version="1.0",
31 description="A sample app",
32 author="MizardX",
33 console=['samplescript.py'],
34 data_files=find_data_files('data','',[
35 'README',
36 'images/*',
37 ]),
38 )
39
40 # Will copy data/README to dist/README, and all files in data/images/ to dist/images/
41 # (not checking any subdirectories of data/images/)
