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59 lines
1.7 KiB
59 lines
1.7 KiB
#! /usr/bin/env python |
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# encoding: utf-8 |
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from waflib import TaskGen, Task, Logs, Utils |
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import zipfile |
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class ziparchive(Task.Task): |
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color = 'YELLOW' |
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def __str__(self): |
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tgt_str = ' '.join([a.path_from(a.ctx.launch_node()) for a in self.outputs]) |
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count = len(self.inputs) |
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return '%s: %d files -> %s' % (self.__class__.__name__, count, tgt_str) |
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def keyword(self): |
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return 'Creating' |
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def run(self): |
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outfile = self.outputs[0].path_from(self.outputs[0].ctx.launch_node()) |
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comp = zipfile.ZIP_STORED if self.compresslevel == 0 else zipfile.ZIP_DEFLATED |
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with zipfile.ZipFile(outfile, mode='w', compression=comp) as zf: |
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for src in self.inputs: |
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infile = src.path_from(src.ctx.launch_node()) |
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arcfile = src.path_from(self.relative_to) |
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Logs.debug('%s: %s <- %s as %s', self.__class__.__name__, outfile, infile, arcfile) |
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zf.write(infile, arcfile) |
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@TaskGen.feature('zip') |
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def create_zip_archive(self): |
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compresslevel = getattr(self, 'compresslevel', 6) # 6 is zip default |
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if compresslevel < 0 or compresslevel > 9: |
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self.bld.fatal('Invalid compress level') |
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files = getattr(self, 'files', None) |
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if not files: |
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self.bld.fatal('No files to archive') |
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relative_to = getattr(self, 'relative_to', None) |
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if not relative_to: |
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self.bld.fatal('No relative directory supplied') |
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self.path.get_bld().mkdir() |
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target = self.path.get_bld().make_node(self.name) |
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tsk = self.create_task('ziparchive', files, target) |
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setattr(tsk, 'compresslevel', compresslevel) |
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setattr(tsk, 'relative_to', relative_to) |
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try: |
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inst_to = self.install_path |
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self.install_task = self.add_install_files( |
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install_to=inst_to, install_from=target, |
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chmod=Utils.O644, task=tsk) |
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except AttributeError: |
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pass
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