+invirt-base (0.0.7) unstable; urgency=low
+
+ * Move invirt.remote module to invirt-remote-server package
+
+ -- Evan Broder <broder@mit.edu> Mon, 10 Nov 2008 15:15:29 -0500
+
invirt-base (0.0.6) unstable; urgency=low
* Depend on invirt-mail-config on all servers
+++ /dev/null
-from subprocess import PIPE, Popen
-from invirt.config import structs as config
-import yaml
-
-def bcast(cmd, hosts = [h.hostname for h in config.hosts]):
- """
- Given a command and a list of hostnames or IPs, issue the command to all
- the nodes and return a list of (host, output) pairs (the order should be
- the same as the order of the hosts).
- """
- pipes = [(host,
- Popen(['remctl', host, 'remote', 'web', cmd], stdout=PIPE))
- for host in hosts]
- outputs = [(s, p.communicate()[0]) for (s, p) in pipes]
- for (s, p) in pipes:
- if p.returncode != 0:
- raise RuntimeError("remctl to host %s returned non-zero exit status %d"
- % (s, p.returncode))
- return [(s, yaml.load(o, yaml.CSafeLoader)) for (s, o) in outputs]