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DevOps-Bash-tools/ldapsearch.sh

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#!/usr/bin/env bash
# vim:ts=4:sts=4:sw=4:et
#
# Author: Hari Sekhon
# Date: 2019-02-01 16:49:45 +0000 (Fri, 01 Feb 2019)
#
# https://github.com/harisekhon/bash-tools
#
# License: see accompanying Hari Sekhon LICENSE file
#
# If you're using my code you're welcome to connect with me on LinkedIn and optionally send me feedback to help steer this or other code I publish
#
# https://www.linkedin.com/in/harisekhon
#
set -euo pipefail
[ -n "${DEBUG:-}" ] && set -x
server="${LDAP_SERVER:-localhost}"
uri="ldap://$server"
if [ "LDAP_SSL" = 1 ]; then
uri="ldaps://$server"
fi
domain="$(hostname -f | sed 's/^[^`.]*\.//')"
base_dn="${LDAP_BASE_DN:-dc=$(sed 's/\./dc=/g' <<< "$domain")}"
user="${LDAP_USER:-$USER@$domain}"
if [ -z "${PASS:-}" ]; then
read -s -p "password: " PASS
fi
ldapsearch -H "$uri" -b "$base_dn" -x -D "$user" -w "$PASS" "$@"