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diff --git a/agents/ibm_vpc/fence_ibm_vpc.py b/agents/ibm_vpc/fence_ibm_vpc.py
index 9f84f7b2..9e38e830 100755
--- a/agents/ibm_vpc/fence_ibm_vpc.py
+++ b/agents/ibm_vpc/fence_ibm_vpc.py
@@ -1,230 +1,221 @@
#!@PYTHON@ -tt
import sys
import pycurl, io, json
import logging
import atexit
sys.path.append("@FENCEAGENTSLIBDIR@")
from fencing import *
from fencing import fail, run_delay, EC_LOGIN_DENIED, EC_STATUS
state = {
"running": "on",
"stopped": "off",
"starting": "unknown",
"stopping": "unknown",
"restarting": "unknown",
"pending": "unknown",
}
def get_list(conn, options):
outlets = {}
try:
command = "instances?version=2021-05-25&generation=2&limit={}".format(options["--limit"])
res = send_command(conn, command)
except Exception as e:
logging.debug("Failed: Unable to get list: {}".format(e))
return outlets
for r in res["instances"]:
if options["--verbose-level"] > 1:
logging.debug("Node:\n{}".format(json.dumps(r, indent=2)))
logging.debug("Status: " + state[r["status"]])
outlets[r["id"]] = (r["name"], state[r["status"]])
return outlets
def get_power_status(conn, options):
try:
command = "instances/{}?version=2021-05-25&generation=2".format(options["--plug"])
res = send_command(conn, command)
result = state[res["status"]]
if options["--verbose-level"] > 1:
logging.debug("Result:\n{}".format(json.dumps(res, indent=2)))
logging.debug("Status: " + result)
except Exception as e:
logging.debug("Failed: Unable to get status for {}: {}".format(options["--plug"], e))
fail(EC_STATUS)
return result
def set_power_status(conn, options):
action = {
"on" : '{"type" : "start"}',
"off" : '{"type" : "stop"}',
}[options["--action"]]
try:
command = "instances/{}/actions?version=2021-05-25&generation=2".format(options["--plug"])
send_command(conn, command, "POST", action, 201)
except Exception as e:
logging.debug("Failed: Unable to set power to {} for {}".format(options["--action"], e))
fail(EC_STATUS)
def get_bearer_token(conn, options):
token = None
try:
conn.setopt(pycurl.HTTPHEADER, [
"Content-Type: application/x-www-form-urlencoded",
"User-Agent: curl",
])
token = send_command(conn, "https://iam.cloud.ibm.com/identity/token", "POST", "grant_type=urn:ibm:params:oauth:grant-type:apikey&apikey={}".format(options["--apikey"]))["access_token"]
except Exception:
logging.error("Failed: Unable to authenticate")
fail(EC_LOGIN_DENIED)
return token
def connect(opt):
conn = pycurl.Curl()
## setup correct URL
conn.base_url = "https://" + opt["--region"] + ".iaas.cloud.ibm.com/v1/"
if opt["--verbose-level"] > 1:
conn.setopt(pycurl.VERBOSE, 1)
conn.setopt(pycurl.TIMEOUT, int(opt["--shell-timeout"]))
conn.setopt(pycurl.SSL_VERIFYPEER, 1)
conn.setopt(pycurl.SSL_VERIFYHOST, 2)
# get bearer token
bearer_token = get_bearer_token(conn, opt)
# set auth token for later requests
conn.setopt(pycurl.HTTPHEADER, [
"Content-Type: application/json",
"Authorization: Bearer {}".format(bearer_token),
"User-Agent: curl",
])
return conn
def disconnect(conn):
conn.close()
def send_command(conn, command, method="GET", action=None, expected_rc=200):
if not command.startswith("https"):
url = conn.base_url + command
else:
url = command
conn.setopt(pycurl.URL, url.encode("ascii"))
web_buffer = io.BytesIO()
if method == "GET":
conn.setopt(pycurl.POST, 0)
if method == "POST":
conn.setopt(pycurl.POSTFIELDS, action)
if method == "DELETE":
conn.setopt(pycurl.CUSTOMREQUEST, "DELETE")
conn.setopt(pycurl.WRITEFUNCTION, web_buffer.write)
try:
conn.perform()
except Exception as e:
raise(e)
rc = conn.getinfo(pycurl.HTTP_CODE)
result = web_buffer.getvalue().decode("UTF-8")
web_buffer.close()
# actions (start/stop/reboot) report 201 when they've been created
if rc != expected_rc:
logging.debug("rc: {}, result: {}".format(rc, result))
if len(result) > 0:
raise Exception("{}: {}".format(rc,
result["value"]["messages"][0]["default_message"]))
else:
raise Exception("Remote returned {} for request to {}".format(rc, url))
if len(result) > 0:
result = json.loads(result)
logging.debug("url: {}".format(url))
logging.debug("method: {}".format(method))
logging.debug("response code: {}".format(rc))
logging.debug("result: {}\n".format(result))
return result
def define_new_opts():
all_opt["apikey"] = {
"getopt" : ":",
"longopt" : "apikey",
"help" : "--apikey=[key] API Key",
"required" : "1",
"shortdesc" : "API Key",
"order" : 0
}
- all_opt["instance"] = {
- "getopt" : ":",
- "longopt" : "instance",
- "help" : "--instance=[instance] Cloud Instance",
- "required" : "1",
- "shortdesc" : "Cloud Instance",
- "order" : 0
- }
all_opt["region"] = {
"getopt" : ":",
"longopt" : "region",
"help" : "--region=[region] Region",
"required" : "1",
"shortdesc" : "Region",
"order" : 0
}
all_opt["limit"] = {
"getopt" : ":",
"longopt" : "limit",
"help" : "--limit=[number] Limit number of nodes returned by API",
- "required" : "1",
+ "required" : "0",
"default": 50,
"shortdesc" : "Number of nodes returned by API",
"order" : 0
}
def main():
device_opt = [
"apikey",
- "instance",
"region",
"limit",
"port",
"no_password",
]
atexit.register(atexit_handler)
define_new_opts()
all_opt["shell_timeout"]["default"] = "15"
all_opt["power_timeout"]["default"] = "30"
all_opt["power_wait"]["default"] = "1"
options = check_input(device_opt, process_input(device_opt))
docs = {}
docs["shortdesc"] = "Fence agent for IBM Cloud VPC"
docs["longdesc"] = """fence_ibm_vpc is an I/O Fencing agent which can be \
used with IBM Cloud VPC to fence virtual machines."""
docs["vendorurl"] = "https://www.ibm.com"
show_docs(options, docs)
####
## Fence operations
####
run_delay(options)
conn = connect(options)
atexit.register(disconnect, conn)
result = fence_action(conn, options, set_power_status, get_power_status, get_list)
sys.exit(result)
if __name__ == "__main__":
main()
diff --git a/tests/data/metadata/fence_ibm_vpc.xml b/tests/data/metadata/fence_ibm_vpc.xml
index 926efcaa..ee715167 100644
--- a/tests/data/metadata/fence_ibm_vpc.xml
+++ b/tests/data/metadata/fence_ibm_vpc.xml
@@ -1,134 +1,129 @@
<?xml version="1.0" ?>
<resource-agent name="fence_ibm_vpc" shortdesc="Fence agent for IBM Cloud VPC" >
<longdesc>fence_ibm_vpc is an I/O Fencing agent which can be used with IBM Cloud VPC to fence virtual machines.</longdesc>
<vendor-url>https://www.ibm.com</vendor-url>
<parameters>
<parameter name="apikey" unique="0" required="1">
<getopt mixed="--apikey=[key]" />
<content type="string" />
<shortdesc lang="en">API Key</shortdesc>
</parameter>
- <parameter name="instance" unique="0" required="1">
- <getopt mixed="--instance=[instance]" />
- <content type="string" />
- <shortdesc lang="en">Cloud Instance</shortdesc>
- </parameter>
- <parameter name="limit" unique="0" required="1">
+ <parameter name="limit" unique="0" required="0">
<getopt mixed="--limit=[number]" />
<content type="string" default="50" />
<shortdesc lang="en">Number of nodes returned by API</shortdesc>
</parameter>
<parameter name="region" unique="0" required="1">
<getopt mixed="--region=[region]" />
<content type="string" />
<shortdesc lang="en">Region</shortdesc>
</parameter>
<parameter name="action" unique="0" required="1">
<getopt mixed="-o, --action=[action]" />
<content type="string" default="reboot" />
<shortdesc lang="en">Fencing action</shortdesc>
</parameter>
<parameter name="plug" unique="0" required="1" obsoletes="port">
<getopt mixed="-n, --plug=[id]" />
<content type="string" />
<shortdesc lang="en">Physical plug number on device, UUID or identification of machine</shortdesc>
</parameter>
<parameter name="port" unique="0" required="1" deprecated="1">
<getopt mixed="-n, --plug=[id]" />
<content type="string" />
<shortdesc lang="en">Physical plug number on device, UUID or identification of machine</shortdesc>
</parameter>
<parameter name="quiet" unique="0" required="0">
<getopt mixed="-q, --quiet" />
<content type="boolean" />
<shortdesc lang="en">Disable logging to stderr. Does not affect --verbose or --debug-file or logging to syslog.</shortdesc>
</parameter>
<parameter name="verbose" unique="0" required="0">
<getopt mixed="-v, --verbose" />
<content type="boolean" />
<shortdesc lang="en">Verbose mode. Multiple -v flags can be stacked on the command line (e.g., -vvv) to increase verbosity.</shortdesc>
</parameter>
<parameter name="verbose_level" unique="0" required="0">
<getopt mixed="--verbose-level" />
<content type="integer" />
<shortdesc lang="en">Level of debugging detail in output. Defaults to the number of --verbose flags specified on the command line, or to 1 if verbose=1 in a stonith device configuration (i.e., on stdin).</shortdesc>
</parameter>
<parameter name="debug" unique="0" required="0" deprecated="1">
<getopt mixed="-D, --debug-file=[debugfile]" />
<content type="string" />
<shortdesc lang="en">Write debug information to given file</shortdesc>
</parameter>
<parameter name="debug_file" unique="0" required="0" obsoletes="debug">
<getopt mixed="-D, --debug-file=[debugfile]" />
<content type="string" />
<shortdesc lang="en">Write debug information to given file</shortdesc>
</parameter>
<parameter name="version" unique="0" required="0">
<getopt mixed="-V, --version" />
<content type="boolean" />
<shortdesc lang="en">Display version information and exit</shortdesc>
</parameter>
<parameter name="help" unique="0" required="0">
<getopt mixed="-h, --help" />
<content type="boolean" />
<shortdesc lang="en">Display help and exit</shortdesc>
</parameter>
<parameter name="separator" unique="0" required="0">
<getopt mixed="-C, --separator=[char]" />
<content type="string" default="," />
<shortdesc lang="en">Separator for CSV created by 'list' operation</shortdesc>
</parameter>
<parameter name="delay" unique="0" required="0">
<getopt mixed="--delay=[seconds]" />
<content type="second" default="0" />
<shortdesc lang="en">Wait X seconds before fencing is started</shortdesc>
</parameter>
<parameter name="disable_timeout" unique="0" required="0">
<getopt mixed="--disable-timeout=[true/false]" />
<content type="string" />
<shortdesc lang="en">Disable timeout (true/false) (default: true when run from Pacemaker 2.0+)</shortdesc>
</parameter>
<parameter name="login_timeout" unique="0" required="0">
<getopt mixed="--login-timeout=[seconds]" />
<content type="second" default="5" />
<shortdesc lang="en">Wait X seconds for cmd prompt after login</shortdesc>
</parameter>
<parameter name="power_timeout" unique="0" required="0">
<getopt mixed="--power-timeout=[seconds]" />
<content type="second" default="30" />
<shortdesc lang="en">Test X seconds for status change after ON/OFF</shortdesc>
</parameter>
<parameter name="power_wait" unique="0" required="0">
<getopt mixed="--power-wait=[seconds]" />
<content type="second" default="1" />
<shortdesc lang="en">Wait X seconds after issuing ON/OFF</shortdesc>
</parameter>
<parameter name="shell_timeout" unique="0" required="0">
<getopt mixed="--shell-timeout=[seconds]" />
<content type="second" default="15" />
<shortdesc lang="en">Wait X seconds for cmd prompt after issuing command</shortdesc>
</parameter>
<parameter name="stonith_status_sleep" unique="0" required="0">
<getopt mixed="--stonith-status-sleep=[seconds]" />
<content type="second" default="1" />
<shortdesc lang="en">Sleep X seconds between status calls during a STONITH action</shortdesc>
</parameter>
<parameter name="retry_on" unique="0" required="0">
<getopt mixed="--retry-on=[attempts]" />
<content type="integer" default="1" />
<shortdesc lang="en">Count of attempts to retry power on</shortdesc>
</parameter>
</parameters>
<actions>
<action name="on" automatic="0"/>
<action name="off" />
<action name="reboot" />
<action name="status" />
<action name="list" />
<action name="list-status" />
<action name="monitor" />
<action name="metadata" />
<action name="manpage" />
<action name="validate-all" />
</actions>
</resource-agent>

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