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-rw-r--r--contrib/gitian/README.md6
-rwxr-xr-xcontrib/gitian/gitian-build.py11
2 files changed, 10 insertions, 7 deletions
diff --git a/contrib/gitian/README.md b/contrib/gitian/README.md
index 7e3502bcf..c09786c36 100644
--- a/contrib/gitian/README.md
+++ b/contrib/gitian/README.md
@@ -62,7 +62,7 @@ echo "%sudo ALL=NOPASSWD: /usr/bin/lxc-execute" >> /etc/sudoers.d/gitian-lxc
# make /etc/rc.local script that sets up bridge between guest and host
echo '#!/bin/sh -e' > /etc/rc.local
echo 'brctl addbr br0' >> /etc/rc.local
-echo 'ip addr add 10.0.3.1/24 broadcast 10.0.3.255 dev br0' >> /etc/rc.local
+echo 'ip addr add 10.0.2.2/24 broadcast 10.0.2.255 dev br0' >> /etc/rc.local
echo 'ip link set br0 up' >> /etc/rc.local
echo 'firewall-cmd --zone=trusted --add-interface=br0' >> /etc/rc.local
echo 'exit 0' >> /etc/rc.local
@@ -70,8 +70,8 @@ chmod +x /etc/rc.local
# make sure that USE_LXC is always set when logging in as gitianuser,
# and configure LXC IP addresses
echo 'export USE_LXC=1' >> /home/gitianuser/.profile
-echo 'export GITIAN_HOST_IP=10.0.3.1' >> /home/gitianuser/.profile
-echo 'export LXC_GUEST_IP=10.0.3.5' >> /home/gitianuser/.profile
+echo 'export GITIAN_HOST_IP=10.0.2.2' >> /home/gitianuser/.profile
+echo 'export LXC_GUEST_IP=10.0.2.5' >> /home/gitianuser/.profile
reboot
```
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