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Make the installer run non-interactively with installation dir specified via environment variable

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This commit is contained in:
Kovid Goyal 2014-02-24 08:07:39 +05:30
parent b2b2f61e96
commit 6ad895cd72
1 changed files with 7 additions and 30 deletions
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37
setup/linux-installer.py
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@ -7,7 +7,7 @@ __license__ = 'GPL v3'
__copyright__ = '2009, Kovid Goyal <kovid@kovidgoyal.net>'
__docformat__ = 'restructuredtext en'
import sys, os, shutil, subprocess, re, platform, time, signal, textwrap, tempfile, hashlib, errno
import sys, os, shutil, subprocess, re, platform, time, signal, tempfile, hashlib, errno
import ssl, socket
from contextlib import closing
@ -617,17 +617,9 @@ def check_version():
if calibre_version == '%version':
calibre_version = urllib.urlopen('http://status.calibre-ebook.com/latest').read()
def main(install_dir=None, bin_dir=None, share_dir=None, isolated=False):
def main(bin_dir=None, share_dir=None, isolated=False):
defdir = '/opt'
autodir = os.environ.get('CALIBRE_INSTALL_DIR', install_dir)
automated = False
if (autodir is None or not os.path.exists(autodir) or not
os.path.isdir(autodir)):
destdir = raw_input('Enter the installation directory for calibre [%s]: '%defdir).strip()
else:
automated = True
prints('Automatically installing to: %s'%autodir)
destdir = autodir
destdir = os.environ.get('INSTALL_DIR', None)
if not destdir:
destdir = defdir
destdir = os.path.abspath(destdir)
@ -640,6 +632,7 @@ def main(install_dir=None, bin_dir=None, share_dir=None, isolated=False):
if not os.path.isdir(destdir):
prints(destdir, 'exists and is not a directory. Choose a location like /opt or /usr/local')
return 1
print ('Installing to', destdir)
download_and_extract(destdir)
@ -650,26 +643,9 @@ def main(install_dir=None, bin_dir=None, share_dir=None, isolated=False):
if share_dir is not None:
pi.extend(['--sharedir', share_dir])
subprocess.call(pi, shell=len(pi) == 1)
if not automated:
prints()
prints(textwrap.dedent(
'''
You can automate future calibre installs by specifying the
installation directory in the install command itself, like
this:
sudo python -c "import sys; from subprocess import Popen, PIPE; \
p = Popen('curl -sfLS https://github.com/kovidgoyal/calibre/raw/master/setup/linux-installer.py'.split(),\
stdout=PIPE); raw = p.stdout.read(); p.wait() and sys.exit(p.returncode); exec(raw); main(install_dir='/opt'%s)"
Change /opt above to whatever directory you want calibre to be
automatically installed to
''' % (', isolated=True' if isolated else '')))
prints()
if isolated:
prints('Run "%s/calibre" to start calibre' % destdir)
else:
prints('Run "calibre" to start calibre')
else:
prints('Run "%s/calibre" to start calibre' % destdir)
return 0
try:
@ -679,4 +655,5 @@ except NameError:
from_file = False
if __name__ == '__main__' and from_file:
# curl '-Lf#' https://github.com/kovidgoyal/calibre/raw/master/setup/linux-installer.py | sudo INSTALL_DIR=/opt python -c "import sys; exec(sys.stdin.read()); main()" # noqa
main()