def main():
welcome()
info = get_info()
curr_ver = dist_naming.split_eggname(info['egg_name'])[1]
print "Currently installed version: %s" % curr_ver
print " installed on: %s" % info['mtime']
print
conf = config.read()
c = Chain(conf['IndexedRepos'])
versions = c.list_versions(name)
if len(versions) == 0:
print "Error: no versions of %r available" % name
quit()
while True:
print "Available versions:"
print ', '.join(versions)
print """
You have the following options:
- press return to update to the latest available version %s
- enter the version to update (or downgrade) to, e.g. %r
- enter 'q' to quit (without changing anything)
""" % (versions[-1], versions[0])
inp = raw_input('> ').strip()
if inp.lower() in ('q', 'quit'):
sys.exit()
update_to = inp or versions[-1]
if update_to in versions:
print "Updating to: %s" % update_to
check_call([enpkg_bin, '--sys-config', name, update_to])
quit()
print "You have entered %r, which is not an available version" % inp
def main():
welcome()
info = get_info()
curr_ver = dist_naming.split_eggname(info['egg_name'])[1]
print "Currently installed version: %s" % curr_ver
print " installed on: %s" % info['mtime']
print
conf = config.read()
c = Chain(conf['IndexedRepos'])
versions = c.list_versions(name)
if len(versions) == 0:
print "Error: no versions of %r available" % name
quit()
while True:
print "Available versions:"
print ', '.join(versions)
print """
You have the following options:
- press return to update to the latest available version %s
- enter the version to update (or downgrade) to, e.g. %r
- enter 'q' to quit (without changing anything)
""" % (versions[-1], versions[0])
inp = raw_input('> ').strip()
if inp.lower() in ('q', 'quit'):
sys.exit()
update_to = inp or versions[-1]
if update_to in versions:
print "Updating to: %s" % update_to
check_call([enpkg_bin, '--sys-config', name, update_to])
quit()
print "You have entered %r, which is not an available version" % inp
def get_status():
# the result is a dict mapping cname to ...
res = {}
for cname in egginst.get_installed_cnames(sys.prefix):
d = defaultdict(str)
info = get_installed_info(sys.prefix, cname)
if info is None:
continue
d.update(info)
res[cname] = d
c = Chain(config.get('IndexedRepos'))
for cname in c.groups.iterkeys():
dist = c.get_dist(Req(cname))
if dist is None:
continue
repo, fn = dist_naming.split_dist(dist)
n, v, b = dist_naming.split_eggname(fn)
if cname not in res:
d = defaultdict(str)
d['name'] = n
res[cname] = d
res[cname]['a-egg'] = fn
res[cname]['a-ver'] = '%s-%d' % (v, b)
def vb_egg(fn):
try:
n, v, b = dist_naming.split_eggname(fn)
return comparable_version(v), b
except:
return None
for d in res.itervalues():
if d['egg_name']: # installed
if d['a-egg']:
if vb_egg(d['egg_name']) >= vb_egg(d['a-egg']):
d['status'] = 'up-to-date'
else:
d['status'] = 'updateable'
else:
d['status'] = 'installed'
else: # not installed
if d['a-egg']:
d['status'] = 'installable'
return res
def get_status():
# the result is a dict mapping cname to ...
res = {}
for cname in egginst.get_installed_cnames(sys.prefix):
d = defaultdict(str)
info = get_installed_info(sys.prefix, cname)
if info is None:
continue
d.update(info)
res[cname] = d
c = Chain(config.get('IndexedRepos'))
for cname in c.groups.iterkeys():
dist = c.get_dist(Req(cname))
if dist is None:
continue
repo, fn = dist_naming.split_dist(dist)
n, v, b = dist_naming.split_eggname(fn)
if cname not in res:
d = defaultdict(str)
d['name'] = n
res[cname] = d
res[cname]['a-egg'] = fn
res[cname]['a-ver'] = '%s-%d' % (v, b)
def vb_egg(fn):
try:
n, v, b = dist_naming.split_eggname(fn)
return comparable_version(v), b
except:
return None
for d in res.itervalues():
if d['egg_name']: # installed
if d['a-egg']:
if vb_egg(d['egg_name']) >= vb_egg(d['a-egg']):
d['status'] = 'up-to-date'
else:
d['status'] = 'updateable'
else:
d['status'] = 'installed'
else: # not installed
if d['a-egg']:
d['status'] = 'installable'
return res
def test_split_eggname(self):
for fn, nvb in [
('numpy-1.3.4-7.egg', ('numpy', '1.3.4', 7)),
('python_dateutil-0.5-12.egg', ('python_dateutil', '0.5', 12)),
]:
self.assertEqual(dist_naming.split_eggname(fn), nvb)
def test_split_eggname(self):
for fn, nvb in [
('numpy-1.3.4-7.egg', ('numpy', '1.3.4', 7)),
('python_dateutil-0.5-12.egg', ('python_dateutil', '0.5', 12)),
]:
self.assertEqual(dist_naming.split_eggname(fn), nvb)
def vb_egg(fn):
try:
n, v, b = dist_naming.split_eggname(fn)
return comparable_version(v), b
except:
return None
def vb_egg(fn):
try:
n, v, b = dist_naming.split_eggname(fn)
return comparable_version(v), b
except:
return None
