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@mestia
mestia / proxy-config.ldif
Created February 27, 2024 08:37 — forked from bodgit/proxy-config.ldif
OpenLDAP proxy using translucent and pcache overlays
dn: cn=config
objectClass: olcGlobal
cn: config
olcArgsFile: /home/matt/ldap/proxy/slapd.args
olcPidFile: /home/matt/ldap/proxy/slapd.pid
dn: cn=schema,cn=config
objectClass: olcSchemaConfig
cn: schema
@mestia
mestia / bash_flock.sh
Created March 10, 2023 09:46 — forked from jpclipffel/bash_flock.sh
Bash flock example
#!/bin/bash
#
# Bash `flock` example.
# Works on: Linux, BSD
# Doesn't work on: MacOS
# The file which represent the lock.
LOCKFILE="`basename $0`.lock"
# Timeout in seconds.

Modifying an Existing Docker Image

To install a custom package or modify an existing docker image we need to

  1. run a docker a container from the image we wish to modify
  2. modify the docker container
  3. commit the changes to the container as a docker image
  4. test changes made to image

1.) Running a docker container from an image

#!/bin/bash
# SPDX-License-Identifier: MIT
## Copyright (C) 2009 Przemyslaw Pawelczyk <przemoc@gmail.com>
##
## This script is licensed under the terms of the MIT license.
## https://opensource.org/licenses/MIT
#
# Lockable script boilerplate