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-rwxr-xr-xcontrib/gitian/gitian-build.py11
1 files changed, 7 insertions, 4 deletions
diff --git a/contrib/gitian/gitian-build.py b/contrib/gitian/gitian-build.py
index 0b36fb4a1..a8140a8a6 100755
--- a/contrib/gitian/gitian-build.py
+++ b/contrib/gitian/gitian-build.py
@@ -36,8 +36,11 @@ def setup():
os.chdir('..')
make_image_prog = ['bin/make-base-vm', '--suite', 'bionic', '--arch', 'amd64']
if args.docker:
- if not subprocess.call(['docker', '--help'], shell=False, stdout=subprocess.DEVNULL):
- print("Please install docker first manually")
+ try:
+ subprocess.check_output(['docker', '--help'])
+ except:
+ print("ERROR: Could not find 'docker' command. Ensure this is in your PATH.")
+ sys.exit(1)
make_image_prog += ['--docker']
elif not args.kvm:
make_image_prog += ['--lxc']
@@ -157,9 +160,9 @@ def main():
elif not args.kvm:
os.environ['USE_LXC'] = '1'
if not 'GITIAN_HOST_IP' in os.environ.keys():
- os.environ['GITIAN_HOST_IP'] = '10.0.3.1'
+ os.environ['GITIAN_HOST_IP'] = '10.0.2.2'
if not 'LXC_GUEST_IP' in os.environ.keys():
- os.environ['LXC_GUEST_IP'] = '10.0.3.5'
+ os.environ['LXC_GUEST_IP'] = '10.0.2.5'
# Disable MacOS build if no SDK found
args.nomac = False