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import argparse
if __name__ == "__main__":
parser = argparse.ArgumentParser(description='Generate configuration files for a run.')
parser.add_argument('--replicas', type=str, default='replicas.txt',
help='text file with all replicas IPs (each row is "<external_ip> <inter_replica_net_ip>", repeat a line if you would like to share the same machine)')
parser.add_argument('--clients', type=str, default='clients.txt',
help='text file with all clients IPs (each row is "<external_ip>")')
parser.add_argument('--prefix', type=str, default='hotstuff.gen')
args = parser.parse_args()
print("[nodes_setup]")
host_idx_count = {}
replicas = []
clients = []
with open(args.replicas, "r") as rfile:
for line in rfile:
(pub_ip, priv_ip) = line.split()
replicas.append((pub_ip.strip(), priv_ip.strip()))
with open(args.clients, "r") as cfile:
for line in cfile:
clients.append(line.strip())
machines = sorted(set([pub_ip for (pub_ip, _) in replicas] + clients))
print("\n".join(machines))
print("\n[nodes]")
for (i, (pub_ip, priv_ip)) in enumerate(replicas):
host_idx = host_idx_count.setdefault(pub_ip, 0)
host_idx_count[pub_ip] += 1
print("replica{} ansible_host={} host_idx={} extra_conf={}-sec{}.conf".format(
i, pub_ip, host_idx, args.prefix, i))
print("\n[clients]")
for (i, ip) in enumerate(clients):
host_idx = host_idx_count.setdefault(pub_ip, 0)
host_idx_count[pub_ip] += 1
print("client{} ansible_host={} host_idx={} cid={}".format(i, ip, host_idx, i))
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