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divingbell
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A lightweight solution for configuration of baremetal nodes.
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Phil Sphicas 3007010064 perm: Various fixes (values hash, revert) 
The hash used by divingbell-perms to decide whether or not to rerun the
permissions script was being generated incorrectly, using a fixed value
instead of actually looking at the values passed to the chart.

This change updates the hash to reflect conf.divingbell.perms, and will
rerun the script if the hash changes.

Also fixes the logic to revert permissions.

Change-Id: I74f056f69a1b7f0eb9223915b1671e1e18091483
 		2021-09-07 20:30:59 +00:00
.github Add SECURITY.md 2020-02-20 17:07:16 -06:00
divingbell perm: Various fixes (values hash, revert) 2021-09-07 20:30:59 +00:00
doc Move Tiller version to 2.16.9 2020-09-16 17:04:32 +00:00
tools Update helm installation script 2021-09-07 17:20:52 +00:00
.gitignore Enhance docs rendering; update documentation 2019-03-18 22:46:50 +01:00
.gitreview OpenDev Migration Patch 2019-04-19 19:52:20 +00:00
.zuul.yaml Fix problems with test script 2020-09-14 16:39:20 +00:00
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TODO Initial commit. 2017-11-16 05:59:36 +00:00
Vagrantfile Update divingbell to use Ubuntu 18.04 2020-09-23 08:57:02 -05:00
setup.cfg Exec: Use nsenter to enter all host namespaces when running exec 2019-03-11 19:32:48 -07:00
setup.py docs(tox): Add tox target to generate docs 2018-05-22 14:26:20 -05:00
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README.rst

Divingbell

Documentation Status

Introduction

Divingbell is a lightweight solution for:

1. Bare metal configuration management for a few very targeted use cases via the following modules:

  • apparmor
  • ethtool
  • exec (run arbitrary scripts)
  • system limits
  • mounts
  • permissions (perm)
  • sysctl values
  • basic user account management (uamlite)
  1. Bare metal package manager orchestration using apt module

What problems does it solve?

The needs identified for Divingbell were:

  1. To plug gaps in day 1 tools (e.g., Drydock) for node configuration
  2. To provide a day 2 solution for managing these configurations going forward
  3. [Future] To provide a day 2 solution for system level host patching

Documentation

Find more documentation for Divingbell on Read the Docs.

Further Reading

Airship.