def init():
"""Initialize hitch in this directory."""
if call(["which", "virtualenv"], stdout=PIPE):
stderr.write("You must have python-virtualenv installed to use hitch.\n")
stderr.flush()
exit(1)
if hitchdir.hitch_exists():
stderr.write("Hitch has already been initialized in this directory.\n")
stderr.flush()
exit(1)
makedirs(".hitch")
pip = path.abspath(path.join(".hitch", "virtualenv", "bin", "pip"))
call(["virtualenv", ".hitch/virtualenv", "--no-site-packages"])
call([pip, "install", "-U", "pip"])
if path.exists("hitchreqs.txt"):
call([pip, "install", "-r", "hitchreqs.txt"])
else:
call([pip, "install", "hitchtest"])
pip_freeze = check_output([pip, "freeze"])
with open("hitchreqs.txt", "w") as hitchreqs_handle:
hitchreqs_handle.write(pip_freeze)
def run():
"""Run hitch bootstrap CLI"""
def stop_everything(sig, frame):
"""Exit hitch."""
exit(1)
signal.signal(signal.SIGINT, stop_everything)
signal.signal(signal.SIGTERM, stop_everything)
signal.signal(signal.SIGHUP, stop_everything)
signal.signal(signal.SIGQUIT, stop_everything)
if hitchdir.hitch_exists():
# Get packages from bin folder that are hitch related
python_bin = path.join(hitchdir.get_hitch_directory(), "virtualenv",
"bin", "python")
packages = [
package.replace("hitch", "") for package in listdir(
path.join(hitchdir.get_hitch_directory(), "virtualenv", "bin"))
if package.startswith("hitch") and package != "hitch"
]
# Add packages that start with hitch* to the list of commands available
for package in packages:
cmd = copy.deepcopy(runpackage)
cmd.name = package
try:
description = check_output([
python_bin, '-c',
'import sys;sys.stdout.write(__import__("hitch{}").commandline.cli.help)'
.format(package)
],
stderr=PIPE)
except CalledProcessError:
description = ""
cmd.help = description
cmd.short_help = description
cli.add_command(cmd)
cli.add_command(install)
cli.add_command(uninstall)
cli.add_command(clean)
cli.add_command(freeze)
cli.help = "Hitch test runner for:\n\n {}.".format(
hitchdir.get_hitch_directory())
else:
cli.add_command(init)
cli.help = "Hitch bootstrapper - '.hitch' directory not detected here."
cli()
def run():
"""Run hitch bootstrap CLI"""
def stop_everything(sig, frame):
"""Exit hitch."""
exit(1)
signal.signal(signal.SIGINT, stop_everything)
signal.signal(signal.SIGTERM, stop_everything)
signal.signal(signal.SIGHUP, stop_everything)
signal.signal(signal.SIGQUIT, stop_everything)
if hitchdir.hitch_exists():
# Get packages from bin folder that are hitch related
python_bin = path.join(hitchdir.get_hitch_directory(), "virtualenv", "bin", "python")
packages = [
package.replace("hitch", "") for package in listdir(
path.join(hitchdir.get_hitch_directory(), "virtualenv", "bin")
)
if package.startswith("hitch") and package != "hitch"
]
# Add packages that start with hitch* to the list of commands available
for package in packages:
cmd = copy.deepcopy(runpackage)
cmd.name = package
try:
description = check_output([
python_bin, '-c',
'import sys;sys.stdout.write(__import__("hitch{}").commandline.cli.help)'.format(
package
)
], stderr=PIPE)
except CalledProcessError:
description = ""
cmd.help = description
cmd.short_help = description
cli.add_command(cmd)
cli.add_command(install)
cli.add_command(uninstall)
cli.add_command(clean)
cli.add_command(freeze)
cli.help = "Hitch test runner for:\n\n {}.".format(hitchdir.get_hitch_directory())
else:
cli.add_command(init)
cli.help = "Hitch bootstrapper - '.hitch' directory not detected here."
cli()
def init():
"""Initialize hitch in this directory."""
if call(["which", "virtualenv"], stdout=PIPE):
stderr.write(
"You must have python-virtualenv installed to use hitch.\n")
stderr.flush()
exit(1)
if call(["which", "python3"], stdout=PIPE):
stderr.write(
"To use Hitch, you must have python 3 installed and available on the system path with the name 'python3'.\n"
)
stderr.flush()
exit(1)
python3 = check_output(["which", "python3"]).replace("\n", "")
if hitchdir.hitch_exists():
stderr.write("Hitch has already been initialized in this directory.\n")
stderr.flush()
exit(1)
makedirs(".hitch")
pip = path.abspath(path.join(".hitch", "virtualenv", "bin", "pip"))
call([
"virtualenv", ".hitch/virtualenv", "--no-site-packages",
"--distribute", "-p", python3
])
call([pip, "install", "-U", "pip"])
if path.exists("hitchreqs.txt"):
call([pip, "install", "-r", "hitchreqs.txt"])
else:
call([pip, "install", "hitchtest"])
pip_freeze = check_output([pip, "freeze"])
with open("hitchreqs.txt", "w") as hitchreqs_handle:
hitchreqs_handle.write(pip_freeze)