flifloo/OpenLDAP-FusionDirectory-Docker
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages 1 Wiki Activity Actions

Add configuration from start script with env vars and README doc

Browse source
This commit is contained in:
Ethanell 2022-01-20 12:07:49 +01:00
parent 4f353a47d9
commit 72ad62398a
3 changed files with 65 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
Dockerfile
View file

@ -1,8 +1,7 @@
FROM debian:bullseye-slim
ENV DEBIAN_FRONTEND=noninteractive
RUN apt-get update && apt-get install --no-install-recommends -y slapd fusiondirectory-schema fusiondirectory-plugin-mail-schema ldap-utils
ENV DEBIAN_FRONTEND=readline
RUN apt-get update && apt-get install --no-install-recommends -y slapd fusiondirectory-schema fusiondirectory-plugin-*-schema ldap-utils
RUN rm -rf /etc/ldap/slapd.d/* /var/lib/ldap/*
@ -12,6 +11,9 @@ ENV URL="ldap:/// ldapi:///"
ENV CONF_DIR="/etc/ldap/slapd.d"
ENV DB_DIR="/var/lib/ldap"
ENV DEBUG_LEVEL="0"
ENV LDPA_ADMINPWD=
ENV LDAP_DOMAIN=
ENV LDAP_ORGANIZATION=
COPY ./start.sh /root/start.sh
RUN chmod +x /root/start.sh

30
README.md
View file

@ -1,2 +1,32 @@
# OpenLDAP FusionDirectory Docker
Basic Docker image for OpenLDAP server with FusionDirectory schema
## Environment variables
| Variable | Value |
|:-------------------:|:------------------------------------------------------------------------------------:|
| `URL` | The LDAP server URLs (default `ldap:/// ldapi:///`) |
| `CONF_DIR` | The LDAP config directory (default: `/etc/ldap/slapd.d`) |
| `DB_DIR` | The LDAP database directory (default: `/var/lib/ldap`) |
| `DEBUG_LEVEL` | The LDAP debug level (default: `0`) |
| `LDPA_ADMINPWD` | The LDAP admin password (only needed on first start) |
| `LDAP_DOMAIN` | The LDAP domain, will be the base DN separated by point (only needed on first start) |
| `LDAP_ORGANIZATION` | The LDPA organisation name (only needed on first start) |
## Exemple
```bash
# Build image
docker build -t openldap-fd-docker .
# Run a test LDAP server
docker run -it -e "LDPA_ADMINPWD=test" -e 'LDAP_DOMAIN=exemple.org' -e 'LDAP_ORGANIZATION=test' --rm -d --name ldap openldap-fd-docker
# Try to fetch some data
docker exec -it ldap ldapsearch -x -LLL -H 'ldap://localhost' -D 'cn=admin,dc=exemple,dc=org' -b'dc=exemple,dc=org' -w test
# Stop & remove the test LDAP server
docker rm -f ldap
```

35
start.sh
View file

@ -1,13 +1,40 @@
#!/bin/bash
if [ -z "$(ls -A "$CONF_DIR")" ] || [ -z "$(ls -A "$DB_DIR")" ]; then
echo "Reconfigure slapd"
dpkg-reconfigure -plow slapd
if [ -z "$URL" ] || [ -z "$CONF_DIR" ] || [ -z "$DB_DIR" ] || [ -z "$DEBUG_LEVEL" ]; then
echo "Missing environment variable !"
exit 1
fi
echo "Insert fusiondirectory schema"
if [ -z "$(ls -A "$CONF_DIR")" ] || [ -z "$(ls -A "$DB_DIR")" ]; then
if [ -z "$LDPA_ADMINPWD" ] || [ -z "$LDAP_DOMAIN" ] || [ -z "$LDAP_ORGANIZATION" ]; then
echo "Missing environment variable for LDAP configuration !"
exit 1
fi
echo "Reconfigure slapd"
echo -e "slapd slapd/password1 password $LDPA_ADMINPWD" | debconf-set-selections
echo -e "slapd slapd/internal/adminpw password $LDPA_ADMINPWD" | debconf-set-selections
echo -e "slapd slapd/internal/generated_adminpw password $LDPA_ADMINPWD" | debconf-set-selections
echo -e "slapd slapd/password2 password $LDPA_ADMINPWD" | debconf-set-selections
echo -e "slapd slapd/unsafe_selfwrite_acl note" | debconf-set-selections
echo -e "slapd slapd/purge_database boolean false" | debconf-set-selections
echo -e "slapd slapd/domain string $LDAP_DOMAIN" | debconf-set-selections
echo -e "slapd slapd/ppolicy_schema_needs_update select abort installation" | debconf-set-selections
echo -e "slapd slapd/invalid_config boolean true" | debconf-set-selections
echo -e "slapd slapd/move_old_database boolean false" | debconf-set-selections
echo -e "slapd slapd/backend select MDB" | debconf-set-selections
echo -e "slapd shared/organization string $LDAP_ORGANIZATION" | debconf-set-selections
echo -e "slapd slapd/dump_database_destdir string /var/backups/slapd-VERSION" | debconf-set-selections
echo -e "slapd slapd/no_configuration boolean false" | debconf-set-selections
echo -e "slapd slapd/dump_database select when needed" | debconf-set-selections
echo -e "slapd slapd/password_mismatch note" | debconf-set-selections
dpkg-reconfigure slapd
slapd -F "$CONF_DIR" -u openldap -g openldap -h "$URL" -d "$DEBUG_LEVEL" &
slapd_pid=$!
sleep 2
fusiondirectory-insert-schema
kill -9 "$slapd_pid"
sleep 2