airship
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divingbell
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A lightweight solution for configuration of baremetal nodes.
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Phil Sphicas 1858d0ef37 perm: Optionally ignore missing files 
The default behavior of divingbell-perm is to fail when trying to assign
permissions to non-existent files.

This change adds an option to values.yaml to skip any missing files and
proceed with the rest of the assignments.

    conf:
      perm:
        ignore_missing: true   # default is false

This may be useful in cases where files will never exist on a node, or
cases where the file does not exist yet, but will exist later. Note that
with this option enabled, a run in which files are skipped is considered
successful, so the rerun_policy and rerun_interval will determine if and
when another attempt will be made.

Change-Id: I15505d6292dda66942c66eea5a4d0666bd6bdfa7
 		2021-09-07 20:32:12 +00:00
.github Add SECURITY.md 2020-02-20 17:07:16 -06:00
divingbell perm: Optionally ignore missing files 2021-09-07 20:32:12 +00:00
doc Move Tiller version to 2.16.9 2020-09-16 17:04:32 +00:00
tools perm: Optionally ignore missing files 2021-09-07 20:32:12 +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
LICENSE Initial commit 2017-10-17 13:25:54 -05:00
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README.rst Enhance docs rendering; update documentation 2019-03-18 22:46:50 +01:00
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
test-requirements.txt docs(tox): Add tox target to generate docs 2018-05-22 14:26:20 -05:00
tox.ini Set up publishing of docs 2018-10-04 16:38:36 +00:00

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.