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hedgedoc/docs/content/configuration.md
Tilman Vatteroth b386737d08
Move docs into subdirectory to make mkdocs work in a subdirectory 
Signed-off-by: Tilman Vatteroth <tilman.vatteroth@tu-dortmund.de>

(cherry picked from commit eaeb88401d)
Signed-off-by: David Mehren <git@herrmehren.de>
2021-01-04 13:07:44 +01:00

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# Configuration
You can choose to configure HedgeDoc with either a config file or with environment variables.
Environment variables take precedence over configurations from the config files. They generally start with `CMD_` for
our own options, but we also list node-specific options you can configure this way.
- Environment variables are processed
in [`lib/config/environment.js`](https://github.com/hedgedoc/hedgedoc/tree/master/lib/config/environment.js) - so this
is the first place to look if anything is missing not obvious from this document. The default values are defined
in [`lib/config/default.js`](https://github.com/hedgedoc/hedgedoc/tree/master/lib/config/default.js), in case you
wonder if you even need to override it.
- The config file is processed
in [`lib/config/index.js`](https://github.com/hedgedoc/hedgedoc/tree/master/lib/config/index.js) - so this is the
first place to look if anything is missing not obvious from this document. The default values are defined
in [`lib/config/default.js`](https://github.com/hedgedoc/hedgedoc/tree/master/lib/config/default.js), in case you
wonder if you even need to override it. To get started, it is a good idea to take the `config.json.example` and copy
it to `config.json` before filling in your own details.
**Note:** *Due to the rename process we renamed all `HMD_`-prefix variables to be `CMD_`-prefixed. The old ones continue
to work.*
## Node.JS
| config file | environment | **
default** and example value | description | | ----------- | ----------- | ----------------------------- |
-------------------------------------------------------------------------------- | | | `NODE_ENV` | `production`
or `development` | set current environment (will apply corresponding settings in the `config.json`) | | `debug`
| `DEBUG` | `true` or `false` | set debug mode, show more logs |
## HedgeDoc basics
| config file | environment | **
default** and example value | description | | ------------------- | ------------------------ |
---------------------------------------------------------------------------------------------------------------------------------------------------
|
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| | | `CMD_CONFIG_FILE` | **no default**, `/path/to/config.json`
| optional override for the path to HedgeDoc's config file | | `db` | | **`undefined`**
, `{ "dialect": "sqlite", "storage": "./db.hedgedoc.sqlite" }`
| set the db configs, [see more here](http://sequelize.readthedocs.org/en/latest/api/sequelize/)
| | `dbURL` | `CMD_DB_URL` | **`undefined`**
, `postgres://username:password@localhost:5432/hedgedoc` or `mysql://username:password@localhost:3306/hedgedoc`| Set the
db in URL style. If set, then the relevant `db` config entries will be overridden. | | `loglevel`
| `CMD_LOGLEVEL` | **`info`**, `debug` ... | Defines what kind of logs are provided to stdout. Available
options: `debug`, `verbose`, `info`, `warn`, `error`
| | `forbiddenNoteIDs` | `CMD_FORBIDDEN_NOTE_IDS`
| **`['robots.txt', 'favicon.ico', 'api', 'build', 'css', 'docs', 'fonts', 'js', 'uploads', 'vendor', 'views']`**
, `['robots.txt']` or `'robots.txt'` | disallow creation of notes, even if `allowFreeUrl` or `CMD_ALLOW_FREEURL`
is `true`
| | `imageUploadType` | `CMD_IMAGE_UPLOAD_TYPE` | **`filesystem`**, `imgur`, `s3`, `minio`, `azure`, `lutim`
| Where to upload images. For S3, see our Image Upload Guides for [S3](guides/s3-image-upload.md)
or [Minio](guides/minio-image-upload.md), also there's a whole section on their respective env vars below. |
| `sourceURL` | `CMD_SOURCE_URL` | **no default**
, `https://github.com/hedgedoc/hedgedoc/tree/<current commit>` | Provides the link to the source code of
HedgeDoc on the entry page (Please, make sure you change this when you run a modified version)
| | `tooBusyLag` | `CMD_TOOBUSY_LAG` | **`70`**
| CPU time for one event loop tick until node throttles connections. (milliseconds)
| | `staticCacheTime` | | **`1 * 24 * 60 * 60 * 1000`**
| static file cache time | | `heartbeatInterval` | | **`5000`**
| socket.io heartbeat interval | | `heartbeatTimeout` | | **`10000`**
| socket.io heartbeat timeout | | `documentMaxLength` | | **`100000`**
| note max length | | `linkifyHeaderStyle` | | **`keep-case`**, `lower-case`, `gfm`
| how is a header text converted into a link id |
## HedgeDoc paths stuff
these are rarely used for various reasons.
| config file | environment | **
default** and example values | description | | ----------------- | ----------- |
----------------------------------------------------- |
------------------------------------------------------------------------------------------------ | | `defaultNotePath` |
| **`./public/default.md`** | default note file path<sup>1</sup>, empty notes will be
created with this template. | | `dhParamPath` | | **`undefined`**, `./cert/dhparam.pem` | SSL
dhparam path<sup>1</sup> (only need when you set `useSSL`) | | `sslCAPath` |
| **`undefined`**, `['./cert/COMODORSAAddTrustCA.crt']` | SSL ca chain<sup>1</sup> (only need when you set `useSSL`)
| | `sslCertPath` | | **`undefined`**, `./cert/hedgedoc_io.crt` | SSL cert path<sup>1</sup> (only need
when you set `useSSL`) | | `sslKeyPath` | | **`undefined`**
, `./cert/client.key` | SSL key path<sup>1</sup> (only need when you set `useSSL`)
| | `tmpPath` | | **`os.tmpdir()`**, `./tmp/` | temp directory path<sup>1</sup>
| | `docsPath` | | **`./public/docs`** | docs directory path<sup>1</sup>
| | `viewPath` | | **`./public/views`** | template directory path<sup>1</sup>
| | `uploadsPath` | | **`./public/uploads`** | uploads directory<sup>1</sup> - needs
to be persistent when you use imageUploadType `filesystem` |
**Note:** *relative paths are based on HedgeDoc's base directory*
## HedgeDoc Location
| config file | environment | **
default** and example value | description | | ---------------- | --------------------- |
---------------------------------------------------------------- |
----------------------------------------------------------------------------------------------------------------- |
| `domain` | `CMD_DOMAIN` | **`null`**, `localhost`, `hedgedoc.org` | domain
name | | `urlPath` | `CMD_URL_PATH` | **`null`**, `hedgedoc` |
If HedgeDoc is run from a subdirectory like `www.example.com/<urlpath>` |
| `host` | `CMD_HOST` | **`0.0.0.0`**, `localhost` |
interface/ip to listen on | | `port` | `CMD_PORT` | **`3000`**, `80`
| port to listen on | | `path` | `CMD_PATH` | **no default**, `/var/run/hedgedoc.sock`
| path to UNIX domain socket to listen on (if specified, `host` or `CMD_HOST` and `port` or `CMD_PORT` are ignored) |
| `protocolUseSSL` | `CMD_PROTOCOL_USESSL` | **`false`** or `true` | set to
use SSL protocol for resources path (only applied when domain is set) | | `useSSL`
| | **`false`** or `true` | set to use SSL server (if `true`, will auto turn
on `protocolUseSSL`) | | `urlAddPort` | `CMD_URL_ADDPORT`
| **`false`** or `true` | set to add port on callback URL (ports `80`
or `443` won't be applied) (only applied when domain is set) | | `allowOrigin` | `CMD_ALLOW_ORIGIN`
| **`['localhost']`**, `['hedgedoc.org']`, `['localhost', 'hedgedoc.org']` | domain name whitelist (use comma to
separate) |
## Web security aspects
| config file | environment | **
default** and example value | description | | -------------- | ----------------------------- |
------------------------------------------------------------------------------------------------------------------------------------------
|
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| | `hsts` | | `{"enable": true, "maxAgeSeconds": 31536000, "includeSubdomains": true, "preload": true}`
| [HSTS](https://en.wikipedia.org/wiki/HTTP_Strict_Transport_Security) options to use with HTTPS (default is the example
value, max age is a year)
| | | `CMD_HSTS_ENABLE` | **`true`** or `false`
| set to enable [HSTS](https://en.wikipedia.org/wiki/HTTP_Strict_Transport_Security) if HTTPS is also enabled (default
is ` true`)
| | | `CMD_HSTS_INCLUDE_SUBDOMAINS` | **`true`** or `false`
| set to include subdomains in HSTS (default is `true`)
| | | `CMD_HSTS_MAX_AGE` | **`31536000`**, `60 * 60 * 24 * 365`
| max duration in seconds to tell clients to keep HSTS status (default is a year)
| | | `CMD_HSTS_PRELOAD` | **`true`** or `false`
| whether to allow preloading of the site's HSTS status (e.g. into browsers)
| | `csp` |
| `{"enable": true, "directives": {"scriptSrc": "trustworthy-scripts.example.com"}, "upgradeInsecureRequests": "auto", "addDefaults": true}`
| Configures [Content Security Policy](https://helmetjs.github.io/docs/csp/). Directives are passed to Helmet -
see [their documentation](https://helmetjs.github.io/docs/csp/) for more information on the format. Some defaults are
added to the configured values so that the application doesn't break. To disable this behaviour, set `addDefaults`
to `false`. Further, if `usecdn` is on, some CDN locations are allowed too. By default (`auto`), insecure (HTTP)
requests are upgraded to HTTPS via CSP if `useSSL` is on. To change this behaviour, set `upgradeInsecureRequests` to
either `true` or `false`. | | | `CMD_CSP_ENABLE` | **`true`** or `false`
| whether to enable Content Security Policy (directives cannot be configured with environment variables)
| | | `CMD_CSP_REPORTURI` | **`undefined`**, `https://<someid>.report-uri.com/r/d/csp/enforce`
| Allows to add a URL for CSP reports in case of violations | | `cookiePolicy` | `CMD_COOKIE_POLICY`
| **`lax`**, `strict` or `none`
| Set a SameSite policy whether cookies are send from cross-origin. Be careful: setting a SameSite value of none without
https breaks the editor |
## Privacy and External Requests
| config file | environment | **
default** and example value | description | | --------------- | -------------------- | ----------------------------- |
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| | `allowGravatar` | `CMD_ALLOW_GRAVATAR` | **`true`** or `false` | set to `false` to
disable [Libravatar](https://www.libravatar.org/) as profile picture source on your instance. Libravatar is a federated
open-source alternative to Gravatar. | | `useCDN` | `CMD_USECDN` | **`false`** or `true` | set to
use CDN resources or not (default is `false`)
|
## Users and Privileges
| config file | environment | **
default** and example value | description | | --------------------- | --------------------------- |
----------------------------------------------------------------------- |
--------------------------------------------------------------------------------------------------------------------------------------------------------------
| | `allowAnonymous` | `CMD_ALLOW_ANONYMOUS` | **`true`** or `false`
| Set to allow anonymous usage (default is `true`). | | `allowAnonymousEdits` | `CMD_ALLOW_ANONYMOUS_EDITS`
| **`false`** or `true` | If `allowAnonymous` is `false`: allow users
to select `freely` permission, allowing guests to edit existing notes (default is `false`). | | `allowFreeURL`
| `CMD_ALLOW_FREEURL` | **`false`** or `true` | Set to allow
new note creation by accessing a nonexistent note URL. This is the behavior familiar
from [Etherpad](https://github.com/ether/etherpad-lite). | | `defaultPermission` | `CMD_DEFAULT_PERMISSION`
| **`editable`**, `freely`, `limited`, `locked`, `protected` or `private` | Set notes default permission (only applied
on signed-in users). | | `sessionName` | | **`connect.sid`**
| Cookie session name. | | `sessionLife` | `CMD_SESSION_LIFE` | **`14 * 24 * 60 * 60 * 1000`**
, `1209600000` (14 days) | Cookie session life time in milliseconds. | | `sessionSecret`
| `CMD_SESSION_SECRET` | **`secret`** | Cookie session
secret used to sign the session cookie. If none is set, one will randomly generated on each startup, meaning all your
users will be logged out. |
## Login methods
### Email (local account)
| config file | environment | **
default** and example value | description | | -------------------- | -------------------------- |
----------------------------- |
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| | `email` | `CMD_EMAIL` | **`true`** or `false` | Set to allow email sign-in. The
default is `true`. | | `allowEmailRegister` | `CMD_ALLOW_EMAIL_REGISTER` | **`true`** or `false` | Set to allow
registration of new accounts using an email address. If set to `false`, you can still create accounts using the command
line - see `bin/manage_users` for details (In production mode, remember to run it with `NODE_ENV` set as `production` in
the enviroment). This setting has no effect if `email` or `CMD_EMAIL` is `false`. The default for `allowEmailRegister`
or `CMD_ALLOW_EMAIL_REGISTER` is `true`. |
### Dropbox Login
| config file | environment | **
default** and example value | description | | ----------- | -------------------------- |
------------------------------------ |
-------------------------------------------------------------------------------------------------------------------------------------------
| | `dropbox` | | `{clientID: ..., clientSecret: ...}` | An object containing the client ID and the client secret
obtained by the [Dropbox developer tools](https://www.dropbox.com/developers/apps) | | | `CMD_DROPBOX_CLIENTID` | **
no default** | Dropbox API client id | | | `CMD_DROPBOX_CLIENTSECRET` | **no default**
| Dropbox API client secret |
### Facebook Login
| config file | environment | **
default** and example value | description | | ----------- | --------------------------- |
------------------------------------ |
-------------------------------------------------------------------------------------------------------------------------------------
| | `facebook` | | `{clientID: ..., clientSecret: ...}` | An object containing the client ID and the client secret
obtained by the [Facebook app console](https://developers.facebook.com/apps) | | | `CMD_FACEBOOK_CLIENTID` | **no
default** | Facebook API client id | | | `CMD_FACEBOOK_CLIENTSECRET` | **no default**
| Facebook API client secret |
### GitHub Login
| config file | environment | **
default** and example value | description | | ----------- | ------------------------- |
------------------------------------ |
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| | `github` | | `{clientID: ..., clientSecret: ...}` | An object containing the client ID and the client secret
obtained by the GitHub developer page. For more details have a look at the [GitHub auth guide](guides/auth/github.md). |
| | `CMD_GITHUB_CLIENTID` | **no default** | GitHub API client id | |
| `CMD_GITHUB_CLIENTSECRET` | **no default** | GitHub API client secret |
### GitLab Login
| config file | environment | **
default** and example value | description | | ----------- | ------------------------- |
---------------------------------------------------------------------------- |
-----------------------------------------------------------------------------------------------------------------------------------
| | `gitlab` | | `{baseURL: ..., scope: ..., version: ..., clientID: ..., clientSecret: ...}` | An object containing
your GitLab application data. Refer to the [GitLab guide](guides/auth/gitlab-self-hosted.md) for more details! | |
| `CMD_GITLAB_SCOPE` | **no default**, `read_user` or `api` | GitLab API
requested scope (default is `api`) (GitLab snippet import/export need `api` scope)
| | | `CMD_GITLAB_BASEURL` | **no default** | GitLab
authentication endpoint, set to use other endpoint than GitLab.com (optional)
| | | `CMD_GITLAB_CLIENTID` | **no default** | GitLab
API client id | | | `CMD_GITLAB_CLIENTSECRET` | **no default**
| GitLab API client secret | | | `CMD_GITLAB_VERSION` | **`v4`**
| GitLab API version (v3 or v4)
|
### Google Login
| config file | environment | **
default** and example value | description | | ----------- | ------------------------- |
------------------------------------------------------- |
------------------------------------------------------------------------------------------------------------------------------------
| | `google` | | `{clientID: ..., clientSecret: ..., hostedDomain: ...}` | An object containing the client ID and the
client secret obtained by the [Google API console](https://console.cloud.google.com/apis) | | | `CMD_GOOGLE_CLIENTID`
| **no default** | Google API client id | | | `CMD_GOOGLE_CLIENTSECRET` | **no
default** | Google API client secret | | | `CMD_GOOGLE_HOSTEDDOMAIN` | **no
default**, `example.com` | Provided only if the user belongs to a hosted domain. default
is `undefined` |
### LDAP Login
| config file | environment | **
default** and example value | description | | ----------- | --------------------------- |
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| --------------------------------------------------------------------------------------------------------------- |
| `ldap` |
| `{providerName: ..., url: ..., bindDn: ..., bindCredentials: ..., searchBase: ..., searchFilter: ..., searchAttributes: ..., usernameField: ..., useridField: ..., tlsca: ...}`
| An object detailing the LDAP connection. Refer to the [LDAP-AD guide](guides/auth/ldap-ad.md) for more details! | |
| `CMD_LDAP_URL` | **no default**, `ldap://example.com`
| URL of LDAP server | | | `CMD_LDAP_BINDDN` | **no default**
| bindDn for LDAP access | | | `CMD_LDAP_BINDCREDENTIALS` | **no default**, | bindCredentials for LDAP access | |
| `CMD_LDAP_SEARCHBASE` | **no default**, `o=users,dc=example,dc=com`
| LDAP directory to begin search from | | | `CMD_LDAP_SEARCHFILTER` | **no default**, `(uid={{username}})`
| LDAP filter to search with | | | `CMD_LDAP_SEARCHATTRIBUTES` | **no default**, `displayName, mail`
| LDAP attributes to search with (use comma to separate) | |
| `CMD_LDAP_USERIDFIELD` | **no default**, `uidNumber` or `uid` or `sAMAccountName`
| The LDAP field which is used uniquely identify a user on HedgeDoc | | | `CMD_LDAP_USERNAMEFIELD` | **no default**,
fallback to userid | The LDAP field which is used as the username on HedgeDoc | | | `CMD_LDAP_TLS_CA` | **no
default**, `server-cert.pem, root.pem`
| Root CA for LDAP TLS in PEM format (use comma to separate) | |
| `CMD_LDAP_PROVIDERNAME` | **no default**, `My institution`
| Optional name to be displayed at login form indicating the LDAP provider |
### Mattermost Login
| config file | environment | **
default** and example value | description | | ------------ | ----------------------------- |
-------------------------------------------------- |
---------------------------------------------------------------------------------------------------------------------------------------------------------------
| | `mattermost` | | `{baseURL: ..., clientID: ..., clientSecret: ...}` | An object containing the base URL of your
Mattermost application data. Refer to the [Mattermost guide](guides/auth/mattermost-self-hosted.md) for more details! |
| | `CMD_MATTERMOST_BASEURL` | **no default** | Mattermost authentication
endpoint for versions below 5.0. For Mattermost version 5.0 and above,
see [guide](guides/auth/mattermost-self-hosted.md). | | | `CMD_MATTERMOST_CLIENTID` | **no default**
| Mattermost API client id | | | `CMD_MATTERMOST_CLIENTSECRET` | **no default** |
Mattermost API client secret |
### OAuth2 Login
| config file | environment | **
default** and example value | description | | ----------- | ------------------------------------------- |
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| | `oauth2` |
| `{baseURL: ..., userProfileURL: ..., userProfileUsernameAttr: ..., userProfileDisplayNameAttr: ..., userProfileEmailAttr: ..., tokenURL: ..., authorizationURL: ..., clientID: ..., clientSecret: ..., scope: ...}`
| An object detailing your OAuth2 provider. Refer to the [Mattermost](guides/auth/mattermost-self-hosted.md)
or [Nextcloud](guides/auth/nextcloud.md) examples for more details!
| | | `CMD_OAUTH2_USER_PROFILE_URL` | **no default**, `https://example.com`
| Where to retrieve information about a user after successful login. Needs to output JSON. (no default value) Refer to
the [Mattermost](guides/auth/mattermost-self-hosted.md) or [Nextcloud](guides/auth/nextcloud.md) examples for more
details on all of the `CMD_OAUTH2...` options. | | | `CMD_OAUTH2_USER_PROFILE_USERNAME_ATTR` | **no default**
, `name`
| where to find the username in the JSON from the user profile URL. (no default value)
| | | `CMD_OAUTH2_USER_PROFILE_DISPLAY_NAME_ATTR` | **no default**, `display-name`
| where to find the display-name in the JSON from the user profile URL. (no default value)
| | | `CMD_OAUTH2_USER_PROFILE_EMAIL_ATTR` | **no default**, `email`
| where to find the email address in the JSON from the user profile URL. (no default value)
| | | `CMD_OAUTH2_USER_PROFILE_ID_ATTR` | **no default**, `user_uuid`
| where to find the dedicated user ID (optional, overrides `CMD_OAUTH2_USER_PROFILE_USERNAME_ATTR`)
| | | `CMD_OAUTH2_TOKEN_URL` | **no default**, `https://example.com`
| sometimes called token endpoint, please refer to the documentation of your OAuth2 provider (no default value)
| | | `CMD_OAUTH2_AUTHORIZATION_URL` | **no default**, `https://example.com`
| authorization URL of your provider, please refer to the documentation of your OAuth2 provider (no default value)
| | | `CMD_OAUTH2_CLIENT_ID` | **no default**, `afae02fckafd...`
| you will get this from your OAuth2 provider when you register HedgeDoc as OAuth2-client, (no default value)
| | | `CMD_OAUTH2_CLIENT_SECRET` | **no default**, `afae02fckafd...`
| you will get this from your OAuth2 provider when you register HedgeDoc as OAuth2-client, (no default value)
| | | `CMD_OAUTH2_PROVIDERNAME` | **no default**, `My institution`
| Optional name to be displayed at login form indicating the oAuth2 provider | | | `CMD_OAUTH2_SCOPE`
| **no default**, `openid email profile`
| Scope to request for OIDC (OpenID Connect) providers. | | | `CMD_OAUTH2_ROLES_CLAIM` | **no
default**, `roles`
| ID token claim, which is supposed to provide an array of strings of roles | | | `CMD_OAUTH2_ACCESS_ROLE`
| **no default**, `role/hedgedoc`
| The role which should be included in the ID token roles claim to grant access |
### SAML Login
| config file | environment | **
default** and example value | description | | ----------- | --------------------------------------- |
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|
------------------------------------------------------------------------------------------------------------------------------------------------------
| | `saml` |
| `{idpSsoUrl: ..., idpCert: ..., clientCert: ..., issuer: ..., identifierFormat: ..., disableRequestedAuthnContext: ..., groupAttribute: ..., externalGroups: [], requiredGroups: [], attribute: {id: ..., username: ..., email: ...}}`
| An object detailing your SAML provider. Refer to the [OneLogin](guides/auth/saml-onelogin.md)
and [SAML](guides/auth/saml.md) guides for more details! | | | `CMD_SAML_IDPSSOURL` | **no default**
, `https://idp.example.com/sso`
| authentication endpoint of IdP. for details, see [guide](guides/auth/saml-onelogin.md). | | | `CMD_SAML_IDPCERT`
| **no default**, `/path/to/cert.pem`
| certificate file path of IdP in PEM format | | | `CMD_SAML_CLIENTCERT` | **no default**
, `/path/to/privatecert.pem`
| certificate file path for the client in PEM format (optional)
| | | `CMD_SAML_ISSUER` | **no default**
| Issuer to supply to identity provider (optional, default: `serverURL` config)"
| | | `CMD_SAML_DISABLEREQUESTEDAUTHNCONTEXT` | **no default**, `true` or `false`
| true to allow any authentication method, false restricts to password authentication (PasswordProtectedTransport)
method (default: false) | | | `CMD_SAML_IDENTIFIERFORMAT`
| **`urn:oasis:names:tc:SAML:1.1:nameid-format:emailAddress`**
| name identifier format (optional, default: `urn:oasis:names:tc:SAML:1.1:nameid-format:emailAddress`)
| | | `CMD_SAML_GROUPATTRIBUTE` | **no default**, `memberOf`
| attribute name for group list (optional)
| | | `CMD_SAML_REQUIREDGROUPS` | **no default**, `hedgedoc-users`
| group names that allowed (use vertical bar to separate) (optional)
| | | `CMD_SAML_EXTERNALGROUPS` | **no default**, `Temporary-staff`
| group names that not allowed (use vertical bar to separate) (optional)
| | | `CMD_SAML_ATTRIBUTE_ID` | **no default**, `sAMAccountName`
| attribute map for `id` (optional, default: NameID of SAML response)
| | | `CMD_SAML_ATTRIBUTE_USERNAME` | **no default**, `mailNickname`
| attribute map for `username` (optional, default: NameID of SAML response)
| | | `CMD_SAML_ATTRIBUTE_EMAIL` | **no default**, `mail`
| attribute map for `email` (optional, default: NameID of SAML response if `CMD_SAML_IDENTIFIERFORMAT` is default)
|
### Twitter Login
| config file | environment | **
default** and example value | description | | ----------- | ---------------------------- |
----------------------------------------- |
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| | `twitter` | | `{consumerKey: ..., consumerSecret: ...}` | An object containing the consumer key and secret
obtained by the [Twitter developer tools](https://developer.twitter.com/apps). For more details have a look at
the [Twitter auth guide](guides/auth/twitter.md) | | | `CMD_TWITTER_CONSUMERKEY` | **no default**
| Twitter API consumer key | | | `CMD_TWITTER_CONSUMERSECRET` | **no default** | Twitter API
consumer secret |
## Upload Storage
These are only relevant when they are also configured in sync with their
`CMD_IMAGE_UPLOAD_TYPE`. Also keep in mind, that `filesystem` is available, so you don't have to use either of these.
### Amazon S3
| config file | environment | **
default** and example value | description | | ----------- | -------------------------- |
----------------------------------------------------------------------------------------------------------------- |
------------------------------------------------------------------------------------------------------------------------------------------
| | `s3` |
| `{ "accessKeyId": "YOUR_S3_ACCESS_KEY_ID", "secretAccessKey": "YOUR_S3_ACCESS_KEY", "region": "YOUR_S3_REGION" }` |
When `imageuploadtype` be set to `s3`, you would also need to setup this key, check
our [S3 Image Upload Guide](guides/s3-image-upload.md) | | | `CMD_S3_ACCESS_KEY_ID` | **no default**
| AWS access key id | | | `CMD_S3_SECRET_ACCESS_KEY` | **no default**
| AWS secret key | | | `CMD_S3_REGION` | **no default**, `ap-northeast-1`
| AWS S3 region | | `s3bucket` | `CMD_S3_BUCKET` | **no default**
| AWS S3 bucket name | | | `CMD_S3_ENDPOINT ENV` | **no default**
| S3 API endpoint if you don't use AWS name |
### Azure Blob Storage
| config file | environment | **
default** and example value | description | | ----------- | ----------------------------- |
----------------------------- | ------------------------------------------------------------------------- | |
| `CMD_AZURE_CONNECTION_STRING` | **no default** | Azure Blob Storage connection string | |
| `CMD_AZURE_CONTAINER` | **no default** | Azure Blob Storage container name (automatically
created if non existent) |
### imgur
| config file | environment | **default** and example value | description |
| ----------- | -------------------- | ------------------------------ | ------------------- |
| | `CMD_IMGUR_CLIENTID` | **no default** | Imgur API client id |
### Minio
| config file | environment | **
default** and example value | description | | ----------- | ---------------------- |
-----------------------------------------------------------------------------------------------------------------------------------------
|
-----------------------------------------------------------------------------------------------------------------------------------------------
| | `minio` |
| `{ "accessKey": "YOUR_MINIO_ACCESS_KEY", "secretKey": "YOUR_MINIO_SECRET_KEY", "endpoint": "YOUR_MINIO_HOST", port: 9000, secure: true }`
| When `imageUploadType` is set to `minio`, you need to set this key. Also check out
our [Minio Image Upload Guide](guides/minio-image-upload.md) | | | `CMD_MINIO_ACCESS_KEY` | **no default**
| Minio access key | | | `CMD_MINIO_SECRET_KEY` | **no default**
| Minio secret key | | | `CMD_MINIO_ENDPOINT` | **no default**, `minio.example.org`
| Address of your Minio endpoint/instance | | | `CMD_MINIO_PORT` | **no default**, `9000`
| Port that is used for your Minio instance | | | `CMD_MINIO_SECURE` | **no default**, `true`
| If set to `true` HTTPS is used for Minio |
### Lutim
| config file | environment | **
default** and example value | description | | ----------- | --------------- | ----------------------------- |
--------------------------------------------------------------------------- | | `lutim` |
| `{"url": "YOUR_LUTIM_URL"}` | When `imageUploadType` is set to `lutim`, you can setup the lutim url | |
| `CMD_LUTIM_URL` | **`https://framapic.org/`** | When `CMD_IMAGE_UPLOAD_TYPE` is set to `lutim`, you can setup the
lutim url |
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