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38 changes: 37 additions & 1 deletion playbooks/robusta_playbooks/bash_enrichments.py
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
import logging
import logging, subprocess
from typing import List

from robusta.api import BaseBlock, BashParams, MarkdownBlock, NodeEvent, PodEvent, RobustaPod, action
Expand Down Expand Up @@ -40,3 +40,39 @@ def node_bash_enricher(event: NodeEvent, params: BashParams):
block_list.append(MarkdownBlock(f"Command results for *{params.bash_command}:*"))
block_list.append(MarkdownBlock(exec_result))
event.add_enrichment(block_list)


@action
def generic_bash_enricher(event: ExecutionBaseEvent, params):
"""
Run any bash command on the runner (can include SSH to remote hosts if desired).
Params:
bash_command: List of command args (recommended), or string for shell execution.
"""
bash_command = params.get("bash_command")
if not bash_command:
event.add_enrichment([MarkdownBlock(":warning: `bash_command` param is required!")])
return

try:
if isinstance(bash_command, str):
result = subprocess.run(bash_command, shell=True, capture_output=True, text=True)
else:
result = subprocess.run(bash_command, capture_output=True, text=True)
output = result.stdout.strip()
error = result.stderr.strip()
status = result.returncode
except Exception as e:
output = ""
error = str(e)
status = 1

message = (
f"**Generic Bash Enricher**\n"
f"Command: `{bash_command}`\n"
f"Return code: `{status}`\n"
f"---\n"
f"**STDOUT:**\n```\n{output}\n```\n"
f"**STDERR:**\n```\n{error}\n```"
)
event.add_enrichment([MarkdownBlock(message)])