Ansible Role: Treasure Data td-agent (lrk.tdagent)

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This Ansible Role installs the Treasure Agent (td-agent) on the server to collect logs and events.

Supported Operating Systems

• CentOS 7

Requirements

• None

Role Variables

Here are the available variables with their default values (see defaults/main.yml):

# Major version of td-agent
td_agent_repository_major_version: 3  # Example: 2, 3

# User and group settings
tdagent_user: td-agent                 # Username
tdagent_group: td-agent                # Group name

# Directory paths for configuration files
tdagent_conf_dir: "/etc/td-agent"                # Base directory for td-agent configuration
tdagent_confd_dir: "/{{ tdagent_conf_dir }}/conf.d"  # Directory for additional configuration

# User-defined template files for configuration
tdagent_confd_templates: []             # List of templates with (src, dest)
                                         # src: Path to the template file
                                         # dest: Desired configuration file name (must end with .conf)
# Example:
# tdagent_confd_templates:
#   - { src: "path/to/template.conf.j2", dest: "myconfig.conf" }

# Plugins to install
tdagent_plugins: []                      # List of plugin names
# Example:
# tdagent_plugins:
#     - fluent-plugin-secure-forward
#     - fluent-plugin-elasticsearch

# Forwarding settings
tdagent_forward_enabled: true            # Enable or disable event forwarding
tdagent_forward_bind: 0.0.0.0            # Bind interface
tdagent_forward_port: 24224              # Listening port

# HTTP input settings via POST
tdagent_http_input_enabled: true         # Enable or disable HTTP input
tdagent_http_input_bind: 0.0.0.0         # Bind interface
tdagent_http_input_port: 9880            # Listening port
tdagent_http_input_keepalive_timeout: 10s # Keep-alive timeout

# Monitoring agent settings
tdagent_monitor_agent_enabled: true      # Enable or disable monitoring agent
tdagent_monitor_agent_bind: 0.0.0.0      # Bind interface
tdagent_monitor_agent_port: 24220        # Listening port

Dependencies

• None

Example Playbook

Here's an example of how to use this role in a playbook:

- hosts: servers
  roles:
    - lrk.tdagent

License

This role is licensed under the Apache License Version 2.0.

References

• Overview of Server-Side Agent (td-agent)

Author Information

This role was created by Lrk.