def redis_cli(cmd):
from fabric.api import env
opts = []
if env.get("CFG_REDIS_PASSWORD", ""):
opts.append("-a %s" % env.get("CFG_REDIS_PASSWORD", ""))
if env.get("CFG_REDIS_DB", ""):
opts.append("-n %s" % env.get("CFG_REDIS_DB", ""))
run_local("redis-cli %s %s" % (" ".join(opts), cmd))
def env_make_name(prefix, python, ref):
""" Generate a MySQL friendly environment name. """
ref = ref.split("/")
ref = ref[-1].replace("-", "_")
if python:
python = run_local(("%s -c \"import sys;print str(sys.version_info[0]) + str(sys.version_info[1])\"") % python, capture=True)
prefix = prefix.replace("_", "").replace("-", "")
name = "%s%s%s" % (prefix, python, ref)
if len(name) > 16:
name = name.replace("_", "", len(name) - 16)
return name[:16]
return name