def install(app, app_name, app_version, install_directory, cache_directory, arguments):
available = app.available()
versions = available.keys()
versions = sort_versions(versions)
if app_version == 'all':
failed = False
# lets attempt to install every available version
for version in versions:
download_url = available[version]['url']
try:
__install(app, app_name, version, install_directory, cache_directory, download_url, arguments)
except Exception as e:
failed = True
log.error(str(e))
pass
if failed:
sys.exit(1)
elif app_version in versions:
download_url = available[app_version]['url']
__install(app, app_name, app_version, install_directory, cache_directory, download_url, arguments)
else:
print('version %s is unavailable.' % app_version)
sys.exit(1)
def installed(apps, install_directory):
print('Installed Versions:')
for (app_name, app) in apps:
app_directory = '%s/%s' % (install_directory, app_name)
if os.path.exists(app_directory):
versions = sort_versions(os.listdir(app_directory))
else:
versions = []
if len(versions) != 0:
print('%s:\n %s' % (app_name, ', '.join(versions)))
print('')
def available(apps, unstable_releases=False):
"""
"""
print('Installable Versions:')
for (app_name, app) in apps:
try:
available = app.available()
versions = available.keys()
versions = sort_versions(versions)
grouped_versions = {}
print('\n%s:' % app_name)
for version in versions:
if unstable_releases:
match = re.match('([a-z0-9]+).*', version)
else:
match = re.match('([v0-9]+\.?[0-9]*)\.?[0-9]*$', version)
if match:
major = match.group(1)
if major not in grouped_versions:
grouped_versions[major] = []
grouped_versions[major].append(version)
majors = grouped_versions.keys()
majors = sort_versions(majors)
for major in majors:
sub_versions = grouped_versions[major]
print(' * %s' % ' '.join(sub_versions))
except:
import traceback
traceback.print_exc()
sys.exit(1)
