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From 418df5845d1781e18e300cf17b2de714e4ff09d1 Mon Sep 17 00:00:00 2001
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554a6e |
From: "feng.changf1" <feng.changf1@alibaba-inc.com>
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554a6e |
Date: Tue, 24 Jul 2018 15:56:50 +0800
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554a6e |
Subject: [PATCH 1/3] Add Aliyun fence agent.
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554a6e |
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554a6e |
---
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554a6e |
agents/aliyun/fence_aliyun.py | 146 ++++++++++++++++++++++++++++++++++++++++++
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1 file changed, 146 insertions(+)
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create mode 100644 agents/aliyun/fence_aliyun.py
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diff --git a/agents/aliyun/fence_aliyun.py b/agents/aliyun/fence_aliyun.py
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new file mode 100644
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index 00000000..ec7d2316
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--- /dev/null
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+++ b/agents/aliyun/fence_aliyun.py
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@@ -0,0 +1,146 @@
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+#!/usr/bin/python -tt
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+
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+import sys, re
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+import logging
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+import atexit
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+import json
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+sys.path.append("@FENCEAGENTSLIBDIR@")
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+from fencing import *
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+from fencing import fail, fail_usage, EC_TIMED_OUT, run_delay
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+
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+from aliyunsdkcore import client
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+
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+from aliyunsdkecs.request.v20140526.DescribeInstancesRequest import DescribeInstancesRequest
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+from aliyunsdkecs.request.v20140526.StartInstanceRequest import StartInstanceRequest
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+from aliyunsdkecs.request.v20140526.StopInstanceRequest import StopInstanceRequest
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+from aliyunsdkecs.request.v20140526.RebootInstanceRequest import RebootInstanceRequest
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+
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+def _send_request(conn, request):
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+ request.set_accept_format('json')
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+ try:
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+ response_str = conn.do_action_with_exception(request)
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+ response_detail = json.loads(response_str)
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+ return response_detail
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+ except Exception as e:
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+ fail_usage("Failed: _send_request failed")
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+
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+def start_instance(conn, instance_id):
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+ request = StartInstanceRequest()
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+ request.set_InstanceId(instance_id)
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+ _send_request(conn, request)
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+
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+def stop_instance(conn, instance_id):
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+ request = StopInstanceRequest()
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+ request.set_InstanceId(instance_id)
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+ request.set_ForceStop('true')
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+ _send_request(conn, request)
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+
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+def reboot_instance(conn, instance_id):
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+ request = RebootInstanceRequest()
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+ request.set_InstanceId(instance_id)
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+ request.set_ForceStop('true')
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+ _send_request(conn, request)
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+
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+def get_status(conn, instance_id):
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+ request = DescribeInstancesRequest()
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+ request.set_InstanceIds(json.dumps([instance_id]))
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+ response = _send_request(conn, request)
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+ instance_status = None
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+ if response is not None:
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+ instance_list = response.get('Instances').get('Instance')
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+ for item in instance_list:
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+ instance_status = item.get('Status')
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+ return instance_status
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+
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+def get_nodes_list(conn, options):
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+ result = {}
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+ request = DescribeInstancesRequest()
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+ response = _send_request(conn, request)
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+ instance_status = None
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+ if response is not None:
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+ instance_list = response.get('Instances').get('Instance')
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+ for item in instance_list:
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+ instance_id = item.get('InstanceId')
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+ result[instance_id] = ("", None)
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+ return result
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+
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+def get_power_status(conn, options):
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+ state = get_status(conn, options["--plug"])
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554a6e |
+ if state == "Running":
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+ return "on"
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+ elif state == "Stopped":
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+ return "off"
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+ else:
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+ return "unknown"
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+
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+
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+def set_power_status(conn, options):
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+ if (options["--action"]=="off"):
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+ stop_instance(conn, options["--plug"])
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+ elif (options["--action"]=="on"):
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+ start_instance(conn, options["--plug"])
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+ elif (options["--action"]=="reboot"):
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+ reboot_instance(conn, options["--plug"])
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+
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+
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+def define_new_opts():
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+ all_opt["region"] = {
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+ "getopt" : "r:",
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+ "longopt" : "region",
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+ "help" : "-r, --region=[name] Region, e.g. cn-hangzhou",
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+ "shortdesc" : "Region.",
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+ "required" : "0",
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+ "order" : 2
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+ }
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+ all_opt["access_key"] = {
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+ "getopt" : "a:",
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+ "longopt" : "access-key",
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+ "help" : "-a, --access-key=[name] Access Key",
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+ "shortdesc" : "Access Key.",
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+ "required" : "0",
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+ "order" : 3
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+ }
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+ all_opt["secret_key"] = {
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+ "getopt" : "s:",
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+ "longopt" : "secret-key",
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+ "help" : "-s, --secret-key=[name] Secret Key",
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+ "shortdesc" : "Secret Key.",
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+ "required" : "0",
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+ "order" : 4
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+ }
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+
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+# Main agent method
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+def main():
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+ conn = None
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+
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+ device_opt = ["port", "no_password", "region", "access_key", "secret_key"]
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+
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+ atexit.register(atexit_handler)
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+
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+ define_new_opts()
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+
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+ all_opt["power_timeout"]["default"] = "60"
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+
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+ options = check_input(device_opt, process_input(device_opt))
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+
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+ docs = {}
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+ docs["shortdesc"] = "Fence agent for Aliyun (Aliyun Web Services)"
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+ docs["longdesc"] = "fence_aliyun is an I/O Fencing agent for Aliyun"
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+ docs["vendorurl"] = "http://www.aliyun.com"
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+ show_docs(options, docs)
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+
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+ run_delay(options)
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+
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+ if "--region" in options and "--access-key" in options and "--secret-key" in options:
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+ region = options["--region"]
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+ access_key = options["--access-key"]
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+ secret_key = options["--secret-key"]
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+ conn = client.AcsClient(access_key, secret_key, region)
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+
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+
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+ # Operate the fencing device
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+ result = fence_action(conn, options, set_power_status, get_power_status, get_nodes_list)
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+ sys.exit(result)
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+
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+if __name__ == "__main__":
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+ main()
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554a6e |
From 28b55555abda9b6c278a7f082bb22c4f6f1e2474 Mon Sep 17 00:00:00 2001
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554a6e |
From: "feng.changf1" <feng.changf1@alibaba-inc.com>
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554a6e |
Date: Tue, 24 Jul 2018 17:18:53 +0800
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554a6e |
Subject: [PATCH 2/3] Add Aliyun fence agent.
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554a6e |
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554a6e |
---
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554a6e |
tests/data/metadata/fence_aliyun.xml | 113 +++++++++++++++++++++++++++++++++++
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1 file changed, 113 insertions(+)
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create mode 100644 tests/data/metadata/fence_aliyun.xml
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diff --git a/tests/data/metadata/fence_aliyun.xml b/tests/data/metadata/fence_aliyun.xml
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new file mode 100644
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index 00000000..1db692ee
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--- /dev/null
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+++ b/tests/data/metadata/fence_aliyun.xml
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@@ -0,0 +1,113 @@
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+
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+<resource-agent name="fence_aliyun" shortdesc="Fence agent for Aliyun (Aliyun Web Services)" >
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+<longdesc>fence_aliyun is an I/O Fencing agent for Aliyun</longdesc>
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+<vendor-url>http://www.aliyun.com</vendor-url>
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+<parameters>
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+ <parameter name="action" unique="0" required="1">
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+ <getopt mixed="-o, --action=[action]" />
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+ <content type="string" default="reboot" />
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+ <shortdesc lang="en">Fencing action</shortdesc>
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+ </parameter>
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+ <parameter name="plug" unique="0" required="1" obsoletes="port">
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+ <getopt mixed="-n, --plug=[id]" />
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+ <content type="string" />
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+ <shortdesc lang="en">Physical plug number on device, UUID or identification of machine</shortdesc>
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+ </parameter>
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+ <parameter name="port" unique="0" required="1" deprecated="1">
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+ <getopt mixed="-n, --plug=[id]" />
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+ <content type="string" />
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+ <shortdesc lang="en">Physical plug number on device, UUID or identification of machine</shortdesc>
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+ </parameter>
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+ <parameter name="region" unique="0" required="0">
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+ <getopt mixed="-r, --region=[name]" />
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+ <content type="string" />
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+ <shortdesc lang="en">Region.</shortdesc>
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+ </parameter>
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+ <parameter name="access_key" unique="0" required="0">
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+ <getopt mixed="-a, --access-key=[name]" />
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+ <content type="string" />
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+ <shortdesc lang="en">Access Key.</shortdesc>
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+ </parameter>
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+ <parameter name="secret_key" unique="0" required="0">
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+ <getopt mixed="-s, --secret-key=[name]" />
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+ <content type="string" />
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+ <shortdesc lang="en">Secret Key.</shortdesc>
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+ </parameter>
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+ <parameter name="quiet" unique="0" required="0">
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+ <getopt mixed="-q, --quiet" />
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+ <content type="boolean" />
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+ <shortdesc lang="en">Disable logging to stderr. Does not affect --verbose or --debug-file or logging to syslog.</shortdesc>
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+ </parameter>
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+ <parameter name="verbose" unique="0" required="0">
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+ <getopt mixed="-v, --verbose" />
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+ <content type="boolean" />
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+ <shortdesc lang="en">Verbose mode</shortdesc>
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+ </parameter>
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+ <parameter name="debug" unique="0" required="0" deprecated="1">
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+ <getopt mixed="-D, --debug-file=[debugfile]" />
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+ <content type="string" />
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+ <shortdesc lang="en">Write debug information to given file</shortdesc>
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+ </parameter>
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+ <parameter name="debug_file" unique="0" required="0" obsoletes="debug">
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+ <getopt mixed="-D, --debug-file=[debugfile]" />
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+ <content type="string" />
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+ <shortdesc lang="en">Write debug information to given file</shortdesc>
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+ </parameter>
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+ <parameter name="version" unique="0" required="0">
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+ <getopt mixed="-V, --version" />
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+ <content type="boolean" />
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+ <shortdesc lang="en">Display version information and exit</shortdesc>
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+ </parameter>
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+ <parameter name="help" unique="0" required="0">
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+ <getopt mixed="-h, --help" />
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+ <content type="boolean" />
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+ <shortdesc lang="en">Display help and exit</shortdesc>
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+ </parameter>
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+ <parameter name="separator" unique="0" required="0">
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+ <getopt mixed="-C, --separator=[char]" />
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+ <content type="string" default="," />
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+ <shortdesc lang="en">Separator for CSV created by 'list' operation</shortdesc>
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554a6e |
+ </parameter>
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+ <parameter name="delay" unique="0" required="0">
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+ <getopt mixed="--delay=[seconds]" />
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+ <content type="second" default="0" />
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+ <shortdesc lang="en">Wait X seconds before fencing is started</shortdesc>
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+ </parameter>
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+ <parameter name="login_timeout" unique="0" required="0">
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+ <getopt mixed="--login-timeout=[seconds]" />
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+ <content type="second" default="5" />
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554a6e |
+ <shortdesc lang="en">Wait X seconds for cmd prompt after login</shortdesc>
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554a6e |
+ </parameter>
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554a6e |
+ <parameter name="power_timeout" unique="0" required="0">
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+ <getopt mixed="--power-timeout=[seconds]" />
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554a6e |
+ <content type="second" default="60" />
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554a6e |
+ <shortdesc lang="en">Test X seconds for status change after ON/OFF</shortdesc>
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554a6e |
+ </parameter>
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554a6e |
+ <parameter name="power_wait" unique="0" required="0">
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+ <getopt mixed="--power-wait=[seconds]" />
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554a6e |
+ <content type="second" default="0" />
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554a6e |
+ <shortdesc lang="en">Wait X seconds after issuing ON/OFF</shortdesc>
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554a6e |
+ </parameter>
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554a6e |
+ <parameter name="shell_timeout" unique="0" required="0">
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554a6e |
+ <getopt mixed="--shell-timeout=[seconds]" />
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554a6e |
+ <content type="second" default="3" />
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554a6e |
+ <shortdesc lang="en">Wait X seconds for cmd prompt after issuing command</shortdesc>
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554a6e |
+ </parameter>
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554a6e |
+ <parameter name="retry_on" unique="0" required="0">
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554a6e |
+ <getopt mixed="--retry-on=[attempts]" />
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554a6e |
+ <content type="integer" default="1" />
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554a6e |
+ <shortdesc lang="en">Count of attempts to retry power on</shortdesc>
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554a6e |
+ </parameter>
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554a6e |
+</parameters>
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554a6e |
+<actions>
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554a6e |
+ <action name="on" automatic="0"/>
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554a6e |
+ <action name="off" />
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+ <action name="reboot" />
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+ <action name="status" />
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+ <action name="list" />
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+ <action name="list-status" />
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+ <action name="monitor" />
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+ <action name="metadata" />
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+ <action name="validate-all" />
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+</actions>
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+</resource-agent>
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554a6e |
From 53bbd91e91c231c89ae8981238bb15d85d02207b Mon Sep 17 00:00:00 2001
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From: "feng.changf1" <feng.changf1@alibaba-inc.com>
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Date: Tue, 24 Jul 2018 17:26:45 +0800
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Subject: [PATCH 3/3] Fix CI error.
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---
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agents/aliyun/fence_aliyun.py | 32 +++++++++++++++++---------------
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1 file changed, 17 insertions(+), 15 deletions(-)
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diff --git a/agents/aliyun/fence_aliyun.py b/agents/aliyun/fence_aliyun.py
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index ec7d2316..0f24b83e 100644
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--- a/agents/aliyun/fence_aliyun.py
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+++ b/agents/aliyun/fence_aliyun.py
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@@ -1,20 +1,22 @@
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#!/usr/bin/python -tt
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-import sys, re
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-import logging
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-import atexit
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-import json
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-sys.path.append("@FENCEAGENTSLIBDIR@")
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-from fencing import *
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-from fencing import fail, fail_usage, EC_TIMED_OUT, run_delay
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-
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-from aliyunsdkcore import client
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-
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-from aliyunsdkecs.request.v20140526.DescribeInstancesRequest import DescribeInstancesRequest
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-from aliyunsdkecs.request.v20140526.StartInstanceRequest import StartInstanceRequest
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-from aliyunsdkecs.request.v20140526.StopInstanceRequest import StopInstanceRequest
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-from aliyunsdkecs.request.v20140526.RebootInstanceRequest import RebootInstanceRequest
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-
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+try:
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+ import sys, re
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+ import logging
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554a6e |
+ import atexit
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+ import json
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+ sys.path.append("@FENCEAGENTSLIBDIR@")
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+ from fencing import *
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+ from fencing import fail, fail_usage, EC_TIMED_OUT, run_delay
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+
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554a6e |
+ from aliyunsdkcore import client
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+
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+ from aliyunsdkecs.request.v20140526.DescribeInstancesRequest import DescribeInstancesRequest
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+ from aliyunsdkecs.request.v20140526.StartInstanceRequest import StartInstanceRequest
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+ from aliyunsdkecs.request.v20140526.StopInstanceRequest import StopInstanceRequest
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554a6e |
+ from aliyunsdkecs.request.v20140526.RebootInstanceRequest import RebootInstanceRequest
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554a6e |
+except ImportError:
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554a6e |
+ pass
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554a6e |
def _send_request(conn, request):
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554a6e |
request.set_accept_format('json')
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554a6e |
try:
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