def cmd_run(args, env, config):
instance_label = args.instance_label[0]
command = args.command_
if args.detached:
err("Spawning... ")
else:
err("Attaching... ")
url = "%s/instance/run/" % config["gondor.endpoint"]
params = {
"version": __version__,
"site_key": config["gondor.site_key"],
"instance_label": instance_label,
"project_root": os.path.relpath(env["project_root"], env["repo_root"]),
"detached": {True: "true", False: "false"}[args.detached],
"command": " ".join(command),
"app": json.dumps(config["app"]),
}
if sys.platform == "win32":
params["term"] = "win32"
if "TERM" in os.environ:
try:
params.update({
"tc": utils.check_output(["tput", "cols"]).strip(),
"tl": utils.check_output(["tput", "lines"]).strip(),
})
except (OSError, subprocess.CalledProcessError):
# if the above fails then no big deal; we just can't set correct
# terminal info so it will default some common values
pass
try:
response = make_api_call(config, url, urllib.urlencode(params))
except urllib2.HTTPError, e:
err("[failed]\n")
api_error(e)
def cmd_deploy(args, config):
label = args.label[0]
commit = args.commit[0]
gondor_dirname = ".gondor"
try:
project_root = utils.find_nearest(os.getcwd(), gondor_dirname)
except OSError:
error("unable to find a .gondor directory.\n")
tarball = None
try:
out("Reading configuration... ")
local_config = ConfigParser.RawConfigParser()
local_config.read(os.path.join(project_root, gondor_dirname, "config"))
endpoint = config_value(local_config, "gondor", "endpoint", DEFAULT_ENDPOINT)
site_key = local_config.get("gondor", "site_key")
vcs = local_config.get("gondor", "vcs")
app_config = {
"requirements_file": config_value(local_config, "app", "requirements_file"),
"wsgi_entry_point": config_value(local_config, "app", "wsgi_entry_point"),
"migrations": config_value(local_config, "app", "migrations"),
}
out("[ok]\n")
if vcs == "git":
try:
repo_root = utils.find_nearest(os.getcwd(), ".git")
except OSError:
error("unable to find a .git directory.\n")
sha = utils.check_output("git rev-parse %s" % commit).strip()
if commit == "HEAD":
commit = sha
tarball = os.path.abspath(os.path.join(repo_root, "%s-%s.tar" % (label, sha)))
git_archive_all.archive_git(tarball,'tar',repo_root)
cmd = "(cd %s && gzip %s)" % (repo_root, tarball)
tarball += '.gz'
elif vcs == "hg":
try:
repo_root = utils.find_nearest(os.getcwd(), ".hg")
except OSError:
error("unable to find a .hg directory.\n")
branches_stdout = utils.check_output("hg branches")
tags_stdout = utils.check_output("hg tags")
refs = {}
for line in branches_stdout.splitlines() + tags_stdout.splitlines():
m = re.search(r"([\w\d\.-]+)\s*([\d]+):([\w]+)$", line)
if m:
refs[m.group(1)] = m.group(3)
try:
sha = refs[commit]
except KeyError:
error("could not map '%s' to a SHA\n" % commit)
tarball = os.path.abspath(os.path.join(repo_root, "%s-%s.tar.gz" % (label, sha)))
cmd = "(cd %s && hg archive -p . -t tgz -r %s %s)" % (repo_root, commit, tarball)
else:
error("'%s' is not a valid version control system for Gondor\n" % vcs)
out("Building tarball from %s... " % commit)
subprocess.call([cmd], shell=True)
out("[ok]\n")
pb = ProgressBar(0, 100, 77)
out("Pushing tarball to Gondor... \n")
url = "%s/deploy/" % endpoint
params = {
"version": __version__,
"site_key": site_key,
"label": label,
"sha": sha,
"commit": commit,
"tarball": open(tarball, "rb"),
"project_root": os.path.relpath(project_root, repo_root),
"app": json.dumps(app_config),
}
handlers = [
http.MultipartPostHandler,
http.UploadProgressHandler(pb, ssl=True),
http.UploadProgressHandler(pb, ssl=False)
]
try:
response = make_api_call(config, url, params, extra_handlers=handlers)
except KeyboardInterrupt:
out("\nCanceling uploading... [ok]\n")
sys.exit(1)
else:
out("\n")
data = json.loads(response.read())
finally:
if tarball:
os.unlink(tarball)
if data["status"] == "error":
error("%s\n" % data["message"])
if data["status"] == "success":
deployment_id = data["deployment"]
if "url" in data:
instance_url = data["url"]
else:
instance_url = None
# poll status of the deployment
out("Deploying... ")
while True:
params = {
"version": __version__,
"site_key": site_key,
"instance_label": label,
"task_id": deployment_id,
}
url = "%s/task_status/" % endpoint
try:
response = make_api_call(config, url, urllib.urlencode(params))
except urllib2.URLError:
# @@@ add max retries
continue
data = json.loads(response.read())
if data["status"] == "error":
out("[error]\n")
error("%s\n" % data["message"])
if data["status"] == "success":
if data["state"] == "deployed":
out("[ok]\n")
if instance_url:
out("\nVisit: %s\n" % instance_url)
break
elif data["state"] == "failed":
out("[failed]\n")
out("\n%s\n" % data["reason"])
sys.exit(1)
elif data["state"] == "locked":
out("[locked]\n")
out("\nYour deployment failed due to being locked. This means there is another deployment already in progress.\n")
sys.exit(1)
else:
time.sleep(2)
def cmd_deploy(args, config):
label = args.label[0]
commit = args.commit[0]
gondor_dirname = ".gondor"
try:
project_root = utils.find_nearest(os.getcwd(), gondor_dirname)
except OSError:
error("unable to find a .gondor directory.\n")
tarball = None
try:
out("Reading configuration... ")
local_config = ConfigParser.RawConfigParser()
local_config.read(os.path.join(project_root, gondor_dirname, "config"))
endpoint = config_value(local_config, "gondor", "endpoint",
DEFAULT_ENDPOINT)
site_key = local_config.get("gondor", "site_key")
vcs = local_config.get("gondor", "vcs")
app_config = {
"requirements_file":
config_value(local_config, "app", "requirements_file"),
"wsgi_entry_point":
config_value(local_config, "app", "wsgi_entry_point"),
"migrations":
config_value(local_config, "app", "migrations"),
}
out("[ok]\n")
if vcs == "git":
try:
repo_root = utils.find_nearest(os.getcwd(), ".git")
except OSError:
error("unable to find a .git directory.\n")
sha = utils.check_output("git rev-parse %s" % commit).strip()
if commit == "HEAD":
commit = sha
tarball = os.path.abspath(
os.path.join(repo_root, "%s-%s.tar" % (label, sha)))
git_archive_all.archive_git(tarball, 'tar', repo_root)
cmd = "(cd %s && gzip %s)" % (repo_root, tarball)
tarball += '.gz'
elif vcs == "hg":
try:
repo_root = utils.find_nearest(os.getcwd(), ".hg")
except OSError:
error("unable to find a .hg directory.\n")
branches_stdout = utils.check_output("hg branches")
tags_stdout = utils.check_output("hg tags")
refs = {}
for line in branches_stdout.splitlines() + tags_stdout.splitlines(
):
m = re.search(r"([\w\d\.-]+)\s*([\d]+):([\w]+)$", line)
if m:
refs[m.group(1)] = m.group(3)
try:
sha = refs[commit]
except KeyError:
error("could not map '%s' to a SHA\n" % commit)
tarball = os.path.abspath(
os.path.join(repo_root, "%s-%s.tar.gz" % (label, sha)))
cmd = "(cd %s && hg archive -p . -t tgz -r %s %s)" % (
repo_root, commit, tarball)
else:
error("'%s' is not a valid version control system for Gondor\n" %
vcs)
out("Building tarball from %s... " % commit)
subprocess.call([cmd], shell=True)
out("[ok]\n")
pb = ProgressBar(0, 100, 77)
out("Pushing tarball to Gondor... \n")
url = "%s/deploy/" % endpoint
params = {
"version": __version__,
"site_key": site_key,
"label": label,
"sha": sha,
"commit": commit,
"tarball": open(tarball, "rb"),
"project_root": os.path.relpath(project_root, repo_root),
"app": json.dumps(app_config),
}
handlers = [
http.MultipartPostHandler,
http.UploadProgressHandler(pb, ssl=True),
http.UploadProgressHandler(pb, ssl=False)
]
try:
response = make_api_call(config,
url,
params,
extra_handlers=handlers)
except KeyboardInterrupt:
out("\nCanceling uploading... [ok]\n")
sys.exit(1)
else:
out("\n")
data = json.loads(response.read())
finally:
if tarball:
os.unlink(tarball)
if data["status"] == "error":
error("%s\n" % data["message"])
if data["status"] == "success":
deployment_id = data["deployment"]
if "url" in data:
instance_url = data["url"]
else:
instance_url = None
# poll status of the deployment
out("Deploying... ")
while True:
params = {
"version": __version__,
"site_key": site_key,
"instance_label": label,
"task_id": deployment_id,
}
url = "%s/task_status/" % endpoint
try:
response = make_api_call(config, url, urllib.urlencode(params))
except urllib2.URLError:
# @@@ add max retries
continue
data = json.loads(response.read())
if data["status"] == "error":
out("[error]\n")
error("%s\n" % data["message"])
if data["status"] == "success":
if data["state"] == "deployed":
out("[ok]\n")
if instance_url:
out("\nVisit: %s\n" % instance_url)
break
elif data["state"] == "failed":
out("[failed]\n")
out("\n%s\n" % data["reason"])
sys.exit(1)
elif data["state"] == "locked":
out("[locked]\n")
out("\nYour deployment failed due to being locked. This means there is another deployment already in progress.\n"
)
sys.exit(1)
else:
time.sleep(2)
