API Stability Long-Term

The logCollectorInstallers() GraphQL query returns a list of Log Collector installers.

There are a few other query fields related to LogCollector. You may find logCollectorConfiguration() and getLogCollectorDetails() useful. There's also the createLogCollectorConfiguration(), deleteLogCollectorConfiguration(), and other related mutation fields.

For information on LogScale Collector, see the Falcon LogScale Collector pages in the main documentation. See the Install Falcon LogScale Collector section for details on installing.

Syntax

graphql
logCollectorInstallers: [LogCollectorInstaller]

There aren't any values to give for this query field. There are a few parameters to enter for the return values. For instance, you could get the URL from where the installer may be downloaded. You can get the type of installer (e.g., an RPM file) and other information on it. See the Returned Datatype section for more details.

Example

Below is an example using this query field:

Raw
graphql
query {
  logCollectorInstallers 
  { name, url, 
    type, version }
}
Mac OS or Linux (curl)
shell
curl -v -X POST $YOUR_LOGSCALE_URL/graphql \
    -H "Authorization: Bearer $INGEST_TOKEN" \
    -H "Content-Type: application/json" \
    -d @- << EOF
{"query" : "query {
  logCollectorInstallers 
  { name, url, 
    type, version }
}"
}
EOF
Mac OS or Linux (curl) One-line
shell
curl -v -X POST $YOUR_LOGSCALE_URL/graphql \
    -H "Authorization: Bearer $INGEST_TOKEN" \
    -H "Content-Type: application/json" \
    -d @- << EOF
{"query" : "query {
  logCollectorInstallers 
  { name, url, 
    type, version }
}"
}
EOF
Windows Cmd and curl
shell
curl -v -X POST $YOUR_LOGSCALE_URL/graphql ^
    -H "Authorization: Bearer $INGEST_TOKEN" ^
    -H "Content-Type: application/json" ^
    -d @'{"query" : "query { ^
  logCollectorInstallers  ^
  { name, url,  ^
    type, version } ^
}" ^
} '
Windows Powershell and curl
powershell
curl.exe -X POST 
    -H "Authorization: Bearer $INGEST_TOKEN"
    -H "Content-Type: application/json"
    -d '{"query" : "query {
  logCollectorInstallers 
  { name, url, 
    type, version }
}"
}'
    "$YOUR_LOGSCALE_URL/graphql"
Perl
perl
#!/usr/bin/perl

use HTTP::Request;
use LWP;

my $TOKEN = "TOKEN";

my $uri = '$YOUR_LOGSCALE_URL/graphql';

my $query = "query {
  logCollectorInstallers 
  { name, url, 
    type, version }
}";
$query =~ s/\n/ /g;
my $json = sprintf('{"query" : "%s"}',$query);
my $req = HTTP::Request->new("POST", $uri );

$req->header("Authorization" => "Bearer $INGEST_TOKEN");
$req->header("Content-Type" => "application/json");

$req->content( $json );

my $lwp = LWP::UserAgent->new;

my $result = $lwp->request( $req );

print $result->{"_content"},"\n";
Python
python
#! /usr/local/bin/python3

import requests

url = '$YOUR_LOGSCALE_URL/graphql'
mydata = r'''{"query" : "query {
  logCollectorInstallers 
  { name, url, 
    type, version }
}"
}'''

resp = requests.post(url,
                     data = mydata,
                     headers = {
   "Authorization" : "Bearer $INGEST_TOKEN",
   "Content-Type" : "application/json"
}
)

print(resp.text)
Node.js
javascript
const https = require('https');

const data = JSON.stringify(
    {"query" : "query {
  logCollectorInstallers 
  { name, url, 
    type, version }
}"
}
);


const options = {
  hostname: '$YOUR_LOGSCALE_URL',
  path: 'graphql',
  port: 443,
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
    'Content-Length': data.length,
    Authorization: 'BEARER ' + process.env.TOKEN,
    'User-Agent': 'Node',
  },
};

const req = https.request(options, (res) => {
  let data = '';
  console.log(`statusCode: ${res.statusCode}`);

  res.on('data', (d) => {
    data += d;
  });
  res.on('end', () => {
    console.log(JSON.parse(data).data);
  });
});

req.on('error', (error) => {
  console.error(error);
});

req.write(data);
req.end();
Example Responses
Success (HTTP Response Code 200 OK)
json
{
  "data": {
    "logCollectorInstallers": [
      {
        "name": "humio-log-collector_1.7.4_linux_arm64.deb",
        "url": "http://localhost:8080/api/v1/log-collector/download/humio-log-collector_1.7.4_linux_arm64.deb",
        "type": "deb",
        "version": "1.7.4"
      },
      ...
  }
}

Returned Datatype

The returned datatype will provide the URL from where the installer may be downloaded, the type of installer (e.g., an RPM file), and other information on it. These and other parameters are described below:

Table: LogCollectorInstaller

ParameterTypeRequiredDefaultStabilityDescription
Some arguments may be required, as indicated in the Required column. For return datatypes, this indicates that you must specify which fields you want returned in the results.
Table last updated: Sep 26, 2024
architecturestringyes Short-TermThe CPU architecture of the installer.
configExamplestring  Short-TermAn example of the configuration.
iconstring  Short-TermThe name of the icon file.
namestringyes Short-TermThe name of the Log Collector installer file.
sizeintegeryes Short-TermThe size of the installer file.
typestringyes Short-TermThe type of installer (e.g., deb, rpm or msi files).
urlstringyes Short-TermThe URL from where the Log Collector installer may be found.
versionstringyes Short-TermThe version of the Log Collector.