def getkeybyid(keyid, keyserver):
with util.ExtendedTemporaryFile(suffix='.sh') as fh:
fh.write(EXPORT_GPG_KEYID)
fh.flush()
cmd = ['/bin/sh', fh.name, keyid, keyserver]
(stdout, _stderr) = util.subp(cmd)
return stdout.strip()
def handle(name, cfg, cloud, log, _args):
if "bootcmd" not in cfg:
log.debug(("Skipping module named %s,"
" no 'bootcmd' key in configuration"), name)
return
with util.ExtendedTemporaryFile(suffix=".sh") as tmpf:
try:
content = util.shellify(cfg["bootcmd"])
tmpf.write(util.encode_text(content))
tmpf.flush()
except Exception:
util.logexc(log, "Failed to shellify bootcmd")
raise
try:
env = os.environ.copy()
iid = cloud.get_instance_id()
if iid:
env['INSTANCE_ID'] = str(iid)
cmd = ['/bin/sh', tmpf.name]
util.subp(cmd, env=env, capture=False)
except Exception:
util.logexc(log, "Failed to run bootcmd module %s", name)
raise