ungleich-tools/ldap-get-emails

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2020-01-16 16:22:56 +00:00
#!/bin/sh
#
# List mail addresses found under base DN $1 (defaults to dc=ungleich,dc=ch)
set -e
# Hardcoded parameters.
LDAP_SERVER="ldaps://ldap1.ungleich.ch"
LDAP_BIND_DN="cn=manager,dc=ungleich,dc=ch"
if [ "$1" != "" ]; then
LDAP_SEARCH_BASE="$1"
else
LDAP_SEARCH_BASE="dc=ungleich,dc=ch"
fi
# Read secrets from environment.
if [ "$LDAP_BIND_PASSWD" = "" ]; then
echo "You have to define LDAP_BIND_PASSWD before launching this script." >&2
exit 1
fi
# Extract mail addresses from LDAP directory.
ldap_search_result="$(
ldapsearch -x -H "$LDAP_SERVER" \
-D "$LDAP_BIND_DN" \
-w "$LDAP_BIND_PASSWD" \
-b "$LDAP_SEARCH_BASE" mail
)"
echo "$ldap_search_result" | grep 'mail:' | cut -d ' ' -f 2 -