231 lines
10 KiB
Python
231 lines
10 KiB
Python
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#!/usr/bin/env python3
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import urllib.request
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import loaih.versions as versions
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from lxml import etree
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import tempfile, os, sys, glob, subprocess, shutil
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class Build(object):
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LANGSTD = [ 'ar', 'de', 'en-GB', 'es', 'fr', 'it', 'ja', 'ko', 'pt', 'pt-BR', 'ru', 'zh-CN', 'zh-TW' ]
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LANGBASIC = [ 'en-GB' ]
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def __init__(self, query, arch):
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"""Build all versions that can be found in the indicated repo."""
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self.query = query
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self.arch = arch
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self.url = ''
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self.language = 'basic'
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self.offline_help = False
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self.portable = False
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self.updatable = True
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self.storage_path = '/srv/http/appimage.sys42.eu'
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self.download_path = '/var/tmp/downloads'
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# Getting versions and so on
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v = versions.BuildVersion(self.query)
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# Building expected AppImageName
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languagepart = "."
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if ',' in self.language:
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languagepart += self.language.replace(',', '-')
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self.appimagefilename['x86'] = 'LibreOffice' if not self.query == 'daily' else 'LibreOfficeDev' + '-' + v.version + languagepart + '.help' if self.offline_help else '' + '-x86.AppImage'
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self.appimagefilename['x86_64'] = 'LibreOffice' if not self.query == 'daily' else 'LibreOfficeDev' + '-' + v.version + languagepart + '.help' if self.offline_help else '' + '-x86_64.AppImage'
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# Creating a tempfile
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self.builddir = tempfile.mkdtemp()
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self.tarballs = []
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self.appname = 'LibreOffice' if not self.query == 'daily' else 'LibreOfficeDev'
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self.version = v.version
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self.url = v.basedirurl
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self.built = False
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def check(self, storage_path):
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"""Checking if the requested AppImage has been already built."""
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self.storage_path = storage_path
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if self.portable:
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self.storage_path += "/portable"
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for arch in self.arch:
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res = subprocess.check_output("find {path} -name '{appimage}'".format(
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path = self.storage_path,
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appimage = self.appimagefilename[arch] + '.zsync' if self.updatable else ''
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), shell=True).decode('utf-8').strip('\n')
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if len(res) > 1:
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self.built = True
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if self.built:
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print("The requested AppImage already exists on storage. I'll skip downloading, building and moving the results.")
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def download(self, download_path):
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"""Downloads the contents of the URL as it was a folder."""
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if self.built:
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return
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# Let's start with defining which files are to be downloaded.
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# Let's explore the remote folder.
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self.download_path = download_path
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for a in self.arch:
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contents = etree.HTML(urllib.request.urlopen(self.url[a]).read()).xpath("//td/a")
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self.tarballs = [ x.text for x in contents if x.text.endswith('tar.gz') ]
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maintarball = self.tarballs[0]
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mainarr = maintarball.split('')
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self.appname = mainarr[0]
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self.version = mainarr[1]
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os.makedirs(self.downloaddir, existok = True)
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os.chdir(self.downloaddir)
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for archive in self.tarballs:
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# If the archive is already there, do not do anything.
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if os.path.exists(os.path.join(self.downloaddir, archive)):
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print("Archive %s is already there! Sweet" % archive)
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continue
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# Download the archive
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try:
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urllib.request.urlretrieve(self.url + archive, archive)
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except:
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print("Failed to download {archive}.".format(archive = archive))
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print("Got %s." % archive)
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def build(self):
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"""Building all the versions."""
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if self.built:
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return
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# We have 4 builds to do:
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# * standard languages, no help
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# * standard languages + offline help
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# * all languages, no help
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# * all languages + offline help
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if self.portable and not 'portable' in self.storage_path:
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self.storage_path += "/portable"
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# Incompatibilities - if portable and updatable are asked together,
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# only portable will be built.
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if self.portable and self.updatable:
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print("Upgradable and portable options were required together. Building only portable.")
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self.updatable = False
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for arch in self.arch:
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# Preparation tasks
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self.appnamedir = os.path.join(self.builddir, self.appname)
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self.appimagedir = os.path.join(self.builddir, self.appname, self.appname + '.AppDir')
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os.makedirs(self.appimagedir, exist_ok = True)
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# And then cd to the appname folder.
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os.chdir(self.appnamedir)
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# Download appimagetool from github
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appimagetoolurl = "https://github.com/AppImage/AppImageKit/releases/download/continuous/appimagetool-{arch}.AppImage".format(arch = arch)
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urllib.request.urlretrieve(appimagetoolurl, 'appimagetool')
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os.chmod('appimagetool', 0o755)
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# Build the requested version.
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self.__unpackbuild__()
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def __unpackbuild__(self, languageset = 'full', offlinehelp = False):
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# We start by filtering out tarballs from the list
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buildtarballs = [ self.__tarballs__[0] ]
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# Let's process standard languages and append results to the
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# buildtarball
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if self.language == 'basic':
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buildtarballs.extend([ x for x in self.tarballs if 'langpack_en-GB' in x])
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if self.offline_help:
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buildtarballs.extend([ x for x in self.tarballs if 'helppack_en-GB' in x ])
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if self.language == 'standard':
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for lang in Build.LANGSTD:
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buildtarballs.extend([ x for x in self.tarballs if ('langpack' + lang) in x ])
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if self.offlinehelp:
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buildtarballs.extend([ x for x in self.tarballs if ('helppack' + lang) in x ])
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else:
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# In any other cases, we build with all languages
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if not self.offlinehelp:
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buildtarballs.extend([ x for x in self.tarballs if 'langpack' in x ])
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else:
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# We need also all help. Let's replace buildtarball with the
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# whole bunch
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buildtarballs = self.tarballs
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# Unpacking the tarballs
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for archive in buildtarballs:
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subprocess.run("tar xzf {folder}/{archive}".format(folder = self.download_path, archive = archive), shell=True)
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os.chdir(self.appnamedir)
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os.makedirs(self.appimagedir, exist_ok = True)
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# At this point, let's decompress the deb packages
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subprocess.run("find .. -iname '*.deb' -exec dpkg -x {} . \;", shell=True, cwd=self.appimagedir)
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# Changing desktop file
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subprocess.run("find . -iname startcenter.desktop -exec cp {} . \;", shell=True, cwd=self.appimagedir)
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appname = 'LibreOffice' if not self.__query__ == 'daily' else 'LibreOfficeDev'
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subprocess.run("sed -i -e 's:^Name=.*$:Name=%s:' startcenter.desktop" % appname, shell=True, cwd=self.appimagedir)
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subprocess.run("find . -name '*startcenter.png' -path '*hicolor*48x48*' -exec cp {} . \;", shell=True, cwd=self.appimagedir)
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# Find the name of the binary called in the desktop file.
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binaryname = subprocess.check_output("awk 'BEGIN { FS = \"=\" } /^Exec/ { print $2; exit }' startcenter.desktop | awk '{ print $1 }'", shell=True, cwd=self.appimagedir).decode('utf-8').strip('\n')
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bindir=os.path.join(self.appimagedir, 'usr', 'bin')
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os.makedirs(bindir, exist_ok = True)
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subprocess.run("find ../../opt -iname soffice -path '*program*' -exec ln -sf {} ./%s \;" % binaryname, shell=True, cwd=bindir)
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# Download AppRun from github
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apprunurl = "https://github.com/AppImage/AppImageKit/releases/download/continuous/AppRun-{arch}".format(arch = arch)
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dest = os.path.join(self.appimagedir, 'AppRun')
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urllib.request.urlretrieve(apprunurl, dest)
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os.chmod(dest, 0o755)
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# Setting app version
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appversion = self.version + '.' + self.language if not ',' in self.language else self.language.replace(',', '-')
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if self.offline_help:
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appversion += '.help'
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# Building app
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if self.updatable:
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zsync = self.appimagefilename[arch] + '.zsync'
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subprocess.run("VERSION={version} ./appimagetool -u 'zsync|{zsync}' -v ./{appname}.AppDir/".format(version = appversion, zsync = zsync, appname = self.__appname__), shell=True)
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else:
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subprocess.run("VERSION={version} ./appimagetool -v ./{appname}.AppDir/".format(version = appversion, appname = self.appname), shell=True)
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print("Built AppImage version {version}".format(version = appversion))
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# Cleanup phase, before new run.
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for deb in glob.glob(self.appnamedir + '/*.deb'):
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os.remove(deb)
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subprocess.run("find . -type d -maxdepth 1 -exec rm -rf {} \+", shell=True)
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def checksums(self):
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"""Create checksums of the built versions."""
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if self.built:
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return
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os.chdir(self.appnamedir)
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for appimage in glob.glob('*.AppImage*'):
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# See if a checksum already exist
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if not os.path.exists(appimage + '.md5'):
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subprocess.run("md5sum {appimage} > {appimage}.md5".format(appimage = appimage), shell=True)
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def move(self, outdir):
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"""Moves built versions to definitive storage."""
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if self.built:
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return
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if not outdir in self.storage_path:
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# Let's create an updated storage_path
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if self.portable:
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self.storage_path = outdir + '/portable'
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else:
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self.storage_path = outdir
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os.chdir(self.appnamedir)
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subprocess.run("find . -iname '*.AppImage*' -exec cp {} %s \;" % self.storage_path, shell=True)
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def __del__(self):
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"""Destructor"""
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# Cleaning up build directory
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shutil.rmtree(self.builddir)
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