95 lines
3.0 KiB
Markdown
95 lines
3.0 KiB
Markdown
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# 389 Directory Server container image
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## Description
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[389 Directory Server](https://www.port389.org/) is a highly usable, fully
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featured, reliable and secure LDAP server implementation.
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## Usage
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By default, the image launches 389 Directory Server with the same
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configuration that comes with the SUSE Linux Enterprise Server. However there
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is also included a pre-configured Name Service Switch (NSS) configuration
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file (`/etc/nsswitch.conf`).
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```ShellSession
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$ podman run -it --rm -p 3389:3389 -p 3636:3636 registry.opensuse.org/opensuse/389-ds:%%389ds_version%%
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```
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## Volumes
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The database is stored in the volume mounted as directory `/data`. A new
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empty database is created during container startup, unless an existing
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database is already present in `/data`.
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To mount a host directory as a volume for your database, run the following
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command:
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```ShellSession
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$ podman run -it --rm -v /my/own/datadir:/data:Z -p 3389:3389 -p 3636:3636 registry.opensuse.org/opensuse/389-ds:%%389ds_version%%
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```
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## Certificates
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By default, the container uses a self-signed CA certificate and a server
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certificate signed by that CA.
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Place a custom TLS certificate in PEM format in `/data/tls/server.crt` and
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the key in and `/data/tls/server.key`. Place the CA certificates (each as a
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separate file) to `/data/tls/ca/`, for example, `/data/tls/ca/ca1.crt` and
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`/data/tls/ca/ca2.crt`.
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## Environment variables
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### DS_ERRORLOG_LEVEL
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Use this optional environment variable to set the log level for
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`ns-slapd` (default is `266354688`).
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### DS_DM_PASSWORD
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Use this optional environment variable to set the `cn=Directory Manager`
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password (a default password is generated randomly). The default randomly
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generated password can be viewed in the setup log.
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### DS_MEMORY_PERCENTAGE
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Use this optional environment variable to set the LDBM autotune
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percentage (`nsslapd-cache-autosize`) (default is unset).
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### DS_REINDEX
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Use this optional environment variable to run a database re-index task. Set
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the value to `1` to enable the task (default is disabled).
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### DS_SUFFIX_NAME
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Use this optional environment variable to set the default database
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suffix name for `basedn` (default one is derived from the hostname).
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### DS_STARTUP_TIMEOUT
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Use this optional environment variable to change the time to wait for the
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instance to start (default is `60` seconds).
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### DS_STOP_TIMEOUT
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Use this optional environment variable to change the time to wait for the
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instance to stop (default is `60` seconds).
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## Health, liveness, and readiness
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The container image includes one explicit health check. This check will
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verify if the service is misconfigured, `ns-slapd` is running, and if the
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LDAPI is functional.
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## Licensing
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`SPDX-License-Identifier: MIT`
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This documentation and the build recipe are licensed as MIT.
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The container itself contains various software components under various open source licenses listed in the associated
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Software Bill of Materials (SBOM).
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This image is based on [openSUSE Tumbleweed](https://get.opensuse.org/tumbleweed/).
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