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233 lines
8.8 KiB
233 lines
8.8 KiB
zabbix_export:
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version: '7.0'
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media_types:
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-
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name: Line
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type: WEBHOOK
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parameters:
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-
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name: alert_message
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value: '{ALERT.MESSAGE}'
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-
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name: alert_subject
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value: '{ALERT.SUBJECT}'
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-
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name: bot_token
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value: '<PLACE BOT TOKEN>'
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-
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name: event_id
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value: '{EVENT.ID}'
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-
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name: event_nseverity
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value: '{EVENT.NSEVERITY}'
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-
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name: event_source
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value: '{EVENT.SOURCE}'
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-
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name: event_update_status
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value: '{EVENT.UPDATE.STATUS}'
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-
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name: event_value
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value: '{EVENT.VALUE}'
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-
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name: send_to
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value: '{ALERT.SENDTO}'
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-
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name: trigger_description
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value: '{TRIGGER.DESCRIPTION}'
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-
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name: trigger_id
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value: '{TRIGGER.ID}'
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-
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name: zabbix_url
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value: '{$ZABBIX.URL}'
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script: |
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function sendMessage(to, messages, params) {
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var response,
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request = new HttpRequest();
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if (typeof params.HTTPProxy === 'string' && params.HTTPProxy.trim() !== '') {
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request.setProxy(params.HTTPProxy);
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}
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request.addHeader('Content-Type: application/json');
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request.addHeader('Authorization: Bearer ' + params.bot_token);
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response = request.post('https://api.line.me/v2/bot/message/push', JSON.stringify({
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"to": to,
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"messages": messages
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}));
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if (request.getStatus() !== 200) {
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throw response;
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}
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}
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function validateParams(params) {
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if (typeof params.bot_token !== 'string' || params.bot_token.trim() === '') {
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throw 'Field "bot_token" cannot be empty';
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}
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if ([0, 1, 2, 3].indexOf(parseInt(params.event_source)) === -1) {
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throw 'Incorrect "event_source" parameter given: "' + params.event_source + '".\nMust be 0-3.';
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}
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if (params.event_source !== '0') {
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params.event_nseverity = '0';
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params.event_severity = 'Not classified';
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params.event_update_status = '0';
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}
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if (params.event_source === '1' || params.event_source === '2') {
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params.event_value = '1';
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}
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if ([0, 1, 2, 3, 4, 5].indexOf(parseInt(params.event_nseverity)) === -1) {
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throw 'Incorrect "event_nseverity" parameter given: ' + params.event_nseverity + '\nMust be 0-5.';
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}
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if (params.event_update_status !== '0' && params.event_update_status !== '1') {
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throw 'Incorrect "event_update_status" parameter given: ' + params.event_update_status + '\nMust be 0 or 1.';
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}
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if (params.event_value !== '0' && params.event_value !== '1') {
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throw 'Incorrect "event_value" parameter given: ' + params.event_value + '\nMust be 0 or 1.';
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}
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if (isNaN(params.trigger_id) && params.event_source === '0') {
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throw 'field "trigger_id" is not a number';
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}
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if (typeof params.zabbix_url !== 'string' || params.zabbix_url.trim() === '') {
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throw 'Field "zabbix_url" cannot be empty';
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}
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if (!/^(http|https):\/\/.+/.test(params.zabbix_url)) {
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throw 'Field "zabbix_url" must contain a schema';
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}
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}
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function getZabbixProblemLink(params) {
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return params.zabbix_url + (params.zabbix_url.endsWith('/') ? '' : '/') + 'tr_events.php?triggerid=' + params.trigger_id + '&eventid=' + params.event_id;
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}
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try {
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var params = JSON.parse(value);
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validateParams(params);
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severity_emoji = [
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"\u26AA",
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"\uD83D\uDD35",
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"\uD83D\uDFE4",
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"\uD83D\uDFE1",
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"\uD83D\uDFE0",
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"\uD83D\uDD34",
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];
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// If its a trigger and a recovery operation and not an update operation.
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if (params.event_source === '0' && params.event_value === '0' && params.event_update_status === '0') {
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var line_message = [
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{
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"type": "text",
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"text": '\u2705 ' + params.alert_subject + '\n\n' + params.alert_message + '\n' + params.trigger_description + '\n\n' + getZabbixProblemLink(params)
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}
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];
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}
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// If its a trigger and its a problem.
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else if (params.event_source === '0' && params.event_value === '1') {
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var line_message = [
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{
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"type": "text",
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"text": severity_emoji[params.event_nseverity] + ' ' + params.alert_subject + '\n\n' + params.alert_message + '\n' + params.trigger_description + '\n\n' + getZabbixProblemLink(params)
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}
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];
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}
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// If its a trigger and its an update operation.
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else if (params.event_source === '0' && params.event_update_status === '1') {
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var line_message = [
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{
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"type": "text",
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"text": '\u2733 ' + severity_emoji[params.event_nseverity] + ' ' + params.alert_subject + '\n\n' + params.alert_message + '\n' + params.trigger_description + '\n\n' + getZabbixProblemLink(params)
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}
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];
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}
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else {
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var line_message = [
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{
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"type": "text",
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"text": params.alert_subject + '\n\n' + params.alert_message + '\n'
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}
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];
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}
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sendMessage(params.send_to, line_message, params);
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return 'OK';
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}
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catch (err) {
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Zabbix.log(4, '[ Line Webhook ] Line notification failed : ' + err);
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throw 'Line notification failed : ' + err;
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}
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description: |
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Please refer to setup guide here: https://git.zabbix.com/projects/ZBX/repos/zabbix/browse/templates/media/line
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Set bot_token parameter to your Line bot token.
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When assigning Line media to the Zabbix user - add the ID of the target recipient. Use a userId, groupId, or roomId value.
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message_templates:
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-
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event_source: TRIGGERS
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operation_mode: PROBLEM
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subject: 'Problem: {EVENT.NAME}'
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message: |
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Problem started at {EVENT.TIME} on {EVENT.DATE}
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Problem name: {EVENT.NAME}
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Host: {HOST.NAME}
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Severity: {EVENT.SEVERITY}
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Operational data: {EVENT.OPDATA}
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Original problem ID: {EVENT.ID}
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-
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event_source: TRIGGERS
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operation_mode: RECOVERY
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subject: 'Resolved in {EVENT.DURATION}: {EVENT.NAME}'
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message: |
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Problem has been resolved at {EVENT.RECOVERY.TIME} on {EVENT.RECOVERY.DATE}
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Problem name: {EVENT.NAME}
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Problem duration: {EVENT.DURATION}
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Host: {HOST.NAME}
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Severity: {EVENT.SEVERITY}
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Original problem ID: {EVENT.ID}
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-
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event_source: TRIGGERS
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operation_mode: UPDATE
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subject: 'Updated problem in {EVENT.AGE}: {EVENT.NAME}'
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message: |
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{USER.FULLNAME} {EVENT.UPDATE.ACTION} problem at {EVENT.UPDATE.DATE} {EVENT.UPDATE.TIME}.
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{EVENT.UPDATE.MESSAGE}
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Current problem status is {EVENT.STATUS}, age is {EVENT.AGE}, acknowledged: {EVENT.ACK.STATUS}.
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-
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event_source: DISCOVERY
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operation_mode: PROBLEM
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subject: 'Discovery: {DISCOVERY.DEVICE.STATUS} {DISCOVERY.DEVICE.IPADDRESS}'
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message: |
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Discovery rule: {DISCOVERY.RULE.NAME}
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Device IP: {DISCOVERY.DEVICE.IPADDRESS}
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Device DNS: {DISCOVERY.DEVICE.DNS}
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Device status: {DISCOVERY.DEVICE.STATUS}
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Device uptime: {DISCOVERY.DEVICE.UPTIME}
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Device service name: {DISCOVERY.SERVICE.NAME}
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Device service port: {DISCOVERY.SERVICE.PORT}
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Device service status: {DISCOVERY.SERVICE.STATUS}
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Device service uptime: {DISCOVERY.SERVICE.UPTIME}
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-
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event_source: AUTOREGISTRATION
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operation_mode: PROBLEM
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subject: 'Autoregistration: {HOST.HOST}'
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message: |
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Host name: {HOST.HOST}
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Host IP: {HOST.IP}
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Agent port: {HOST.PORT}
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