Install and configure the Elastic Logging Plugin
editInstall and configure the Elastic Logging Plugin
editBefore you begin
editMake sure your system meets the following prerequisites:
- Docker: Engine API 1.25 or later
- Elastic Stack: Version 7.6.0 or later
Step 1: Install the Elastic Logging Plugin plugin
edit-
Install the plugin. You can install it from the Docker store (recommended), or build and install the plugin from source in the beats GitHub repo.
To install from the Docker store:
docker plugin install elastic/elastic-logging-plugin:8.16.0
To build and install from source:
Set up your development environment as described in the Beats Developer Guide then run:
cd x-pack/dockerlogbeat mage BuildAndInstall
-
If necessary, enable the plugin:
docker plugin enable elastic/elastic-logging-plugin:8.16.0
-
Verify that the plugin is installed and enabled:
docker plugin ls
The output should say something like:
ID NAME DESCRIPTION ENABLED c2ff9d2cf090 elastic/elastic-logging-plugin:8.16.0 A beat for docker logs true
Step 2: Configure the Elastic Logging Plugin
editYou can set configuration options for a single container, or for all containers running on the host. See Configuration options for a list of supported configuration options.
To configure a single container:
Pass configuration options at run time when you start the container. For example:
docker run --log-driver=elastic/elastic-logging-plugin:8.16.0 \ --log-opt hosts="https://myhost:9200" \ --log-opt user="myusername" \ --log-opt password="mypassword" \ -it debian:jessie /bin/bash
To configure all containers running on the host:
Set configuration options in the Docker daemon.json
configuration file. For
example:
{ "log-driver" : "elastic/elastic-logging-plugin:8.16.0", "log-opts" : { "hosts" : "https://myhost:9200", "user" : "myusername", "password" : "mypassword" } }
The default location of the daemon.json
file varies by platform. On
Linux, the default location is /etc/docker/daemon.json
. For more information,
see the
Docker
docs.