def _generate_manifests(self, services):
logger.info("Generating manifest...")
cmd = [
"helm",
"template",
chart_path,
# "--debug",
"--output-dir",
output_dir,
]
for idx, service in enumerate(services):
cmd += [
"--set", f"services[{idx}].name={service['service']['name']}"
]
cmd += [
"--set", f"services[{idx}].port={service['service']['port']}"
]
run_shell_command(cmd)
def run(self, cmdline, env=None, cwd=None):
if self.process:
return
self.process = run_shell_command(cmdline, env=env, cwd=cwd)
self.thread = threading.Thread(target=self.__thread, args=(self.process,))
self.thread.start()
self.cmdline = cmdline
self.set_status(shorten_text(cmdline, 60) + "\nRunning (pid %d)" % self.process.pid)
self.Clear()
self.output.start()
def run(self, cmdline, env=None, cwd=None, stdin=None, stdout=None, killable=True):
if self.process:
return
self.process = run_shell_command(cmdline, env=env, cwd=cwd, killable=killable)
self.thread = threading.Thread(target=self.__thread, args=(self.process, stdin, stdout))
self.thread.start()
self.cmdline = cmdline
self.cwd = cwd
self.set_status("Running (pid %d)" % self.process.pid)
self.Clear()
self.output.start()
def _apply_manifests(self):
logger.info("Applying manifests...")
manifest_path = f"{output_dir}/service-chart/templates"
cmd = ["kubectl", "apply", "-f", manifest_path]
run_shell_command(cmd)
def delete_all_resources(self):
logger.info("Deleting all resources from namespace '%s'" %
self.namespace)
run_shell_command(
["kubectl", "delete", "all", "--all", "-n", self.namespace])
def create_namespace(self):
logger.info("Creating namespace '%s'" % self.namespace)
run_shell_command(["kubectl", "create", "namespace", self.namespace],
exit_on_error=False)
