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
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
validate_cloudconfig_schema(cfg, schema)
with temp_utils.ExtendedTemporaryFile(suffix=".sh") as tmpf:
try:
content = util.shellify(cfg["bootcmd"])
tmpf.write(util.encode_text(content))
tmpf.flush()
except Exception as e:
util.logexc(log, "Failed to shellify bootcmd: %s", str(e))
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
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
validate_cloudconfig_schema(cfg, schema)
with temp_utils.ExtendedTemporaryFile(suffix=".sh") as tmpf:
try:
content = util.shellify(cfg["bootcmd"])
tmpf.write(util.encode_text(content))
tmpf.flush()
except Exception as e:
util.logexc(log, "Failed to shellify bootcmd: %s", str(e))
raise
try:
env = os.environ.copy()
iid = cloud.get_instance_id()
if iid:
env["INSTANCE_ID"] = str(iid)
cmd = ["/bin/sh", tmpf.name]
subp.subp(cmd, env=env, capture=False)
except Exception:
util.logexc(log, "Failed to run bootcmd module %s", name)
raise
def test_supports_strings_and_lists(self):
self.assertEqual(
'\n'.join([
"#!/bin/sh", "echo hi mom", "'echo' 'hi dad'",
"'echo' 'hi' 'sis'", ""
]),
util.shellify(
["echo hi mom", ["echo", "hi dad"], ('echo', 'hi', 'sis')]))
def handle(_name, cfg, cloud, log, _args):
if "runcmd" not in cfg:
return
outfile = "%s/runcmd" % cloud.get_ipath('scripts')
try:
content = util.shellify(cfg["runcmd"])
util.write_file(outfile, content, 0700)
except:
log.warn("failed to open %s for runcmd" % outfile)
def handle(name, cfg, cloud, log, _args):
if "runcmd" not in cfg:
log.debug(("Skipping module named %s,"
" no 'runcmd' key in configuration"), name)
return
out_fn = os.path.join(cloud.get_ipath('scripts'), "runcmd")
cmd = cfg["runcmd"]
try:
content = util.shellify(cmd)
util.write_file(out_fn, content, 0o700)
except Exception:
util.logexc(log, "Failed to shellify %s into file %s", cmd, out_fn)
def handle(name, cfg, cloud, log, _args):
if "runcmd" not in cfg:
log.debug(("Skipping module named %s,"
" no 'runcmd' key in configuration"), name)
return
out_fn = os.path.join(cloud.get_ipath('scripts'), "runcmd")
cmd = cfg["runcmd"]
try:
content = util.shellify(cmd)
util.write_file(out_fn, content, 0o700)
except Exception:
util.logexc(log, "Failed to shellify %s into file %s", cmd, out_fn)
def handle(name, cfg, cloud, log, _args):
if "runcmd" not in cfg:
log.debug("Skipping module named %s, no 'runcmd' key in configuration",
name)
return
out_fn = os.path.join(cloud.get_ipath("scripts"), "runcmd")
cmd = cfg["runcmd"]
try:
content = util.shellify(cmd)
util.write_file(out_fn, content, 0o700)
except Exception as e:
raise type(e)("Failed to shellify {} into file {}".format(cmd, out_fn))
def handle(_name, cfg, cloud, log, _args):
if "bootcmd" not in cfg:
return
try:
content = util.shellify(cfg["bootcmd"])
tmpf = tempfile.TemporaryFile()
tmpf.write(content)
tmpf.seek(0)
except:
log.warn("failed to shellify bootcmd")
raise
try:
env = os.environ.copy()
env["INSTANCE_ID"] = cloud.get_instance_id()
subprocess.check_call(["/bin/sh"], env=env, stdin=tmpf)
tmpf.close()
except:
log.warn("failed to run commands from bootcmd")
raise
def handle(_name, cfg, cloud, log, _args):
if "bootcmd" not in cfg:
return
try:
content = util.shellify(cfg["bootcmd"])
tmpf = tempfile.TemporaryFile()
tmpf.write(content)
tmpf.seek(0)
except:
log.warn("failed to shellify bootcmd")
raise
try:
env = os.environ.copy()
env['INSTANCE_ID'] = cloud.get_instance_id()
subprocess.check_call(['/bin/sh'], env=env, stdin=tmpf)
tmpf.close()
except:
log.warn("failed to run commands from bootcmd")
raise
def handle(name, cfg, cloud, log, _args):
if "runcmd" not in cfg:
log.debug(("Skipping module named %s,"
" no 'runcmd' key in configuration"), name)
return
out_fn = os.path.join(cloud.get_ipath('scripts'), "runcmd")
cmd = cfg["runcmd"]
try:
content = util.shellify(cmd)
util.write_file(out_fn, content, 0700)
except:
util.logexc(log, "Failed to shellify %s into file %s", cmd, out_fn)
try:
env = os.environ.copy()
iid = cloud.get_instance_id()
if iid:
env['INSTANCE_ID'] = str(iid)
cmd = ['/bin/sh', out_fn]
util.subp(cmd, env=env, capture=False)
except:
util.logexc(log, "Failed to run runcmd module %s", name)
raise
def test_supports_strings_and_lists(self):
self.assertEqual(
'\n'.join(["#!/bin/sh", "echo hi mom", "'echo' 'hi dad'",
"'echo' 'hi' 'sis'", ""]),
util.shellify(["echo hi mom", ["echo", "hi dad"],
('echo', 'hi', 'sis')]))
def test_supports_comments(self):
self.assertEqual(
'\n'.join(["#!/bin/sh", "echo start", "echo end", ""]),
util.shellify(["echo start", None, "echo end"]))
