Outline
Outline is a modern web based wiki and knowledge base for teams.
Setup
The most minimal local installation of Outline can be enabled with the following configuration
Note: Previous example used the
mockPassword connector, which is an undocumented configuration option in Dex, used solely to run some tests. Use staticPasswords configuration instead, which allows using a hash for the password and setting a real email for the user which can be used to send notifications if an SMTP server is configured. Keep in mind, if you created your first user with the previous method (mockPassword), that user is your only admin user and you need to keep it around in order to confer admin privileges to the next user.❄︎ /etc/nixos/configuration.nix
{ config, pkgs, lib, ... }: {
networking.extraHosts = ''
127.0.0.1 dex.localhost
'';
services = {
outline = {
enable = true;
publicUrl = "http://localhost:3000";
forceHttps = false;
storage.storageType = "local";
oidcAuthentication = {
# Parts taken from
# http://dex.localhost/.well-known/openid-configuration
authUrl = "http://dex.localhost/auth";
tokenUrl = "http://dex.localhost/token";
userinfoUrl = "http://dex.localhost/userinfo";
clientId = "outline";
clientSecretFile = (builtins.elemAt config.services.dex.settings.staticClients 0).secretFile;
scopes = [ "openid" "email" "profile" ];
usernameClaim = "preferred_username";
displayName = "Dex";
};
};
dex = {
enable = true;
settings = {
issuer = "http://dex.localhost";
storage.type = "sqlite3";
web.http = "127.0.0.1:5556";
enablePasswordDB = true;
staticClients = [
{
id = "outline";
name = "Outline Client";
redirectURIs = [ "http://localhost:3000/auth/oidc.callback" ];
secretFile = "${pkgs.writeText "outline-oidc-secret" "test123"}";
}
];
staticPasswords = [
{
email = "user.email@example.com";
# bcrypt hash of the string "password": $(echo password | htpasswd -BinC 10 admin | cut -d: -f2)
hash = "10$TDh68T5XUK10$TDh68T5XUK10$TDh68T5XUK";
username = "test";
# easily generated with `$ uuidgen`
userID = "6D196B03-8A28-4D6E-B849-9298168CBA34";
}
];
};
};
nginx = {
enable = true;
virtualHosts = {
"localhost" = {
locations."/" = {
proxyPass = "${config.services.outline.publicUrl}";
};
};
"dex.localhost" = {
locations."/" = {
proxyPass = "http://${config.services.dex.settings.web.http}";
};
};
};
};
};
Outline is available at http://localhost . Choose login provider "Dex" and authenticate with the example mock login user.email@example.com and password.
SSL example
Similar as before but this time with Nginx handling SSL.
❄︎ /etc/nixos/configuration.nix
{ config, pkgs, lib, ... }: {
services.nginx = {
enable = true;
recommendedProxySettings = true;
recommendedTlsSettings = true;
virtualHosts = {
"outline.example.tld" = {
onlySSL = true;
useACMEHost = "example.tld"; # assuming security.acme.certs."example.tld" with `extraDomainNames = [ "outline.example.tld" ]`
locations."/" = {
proxyPass = "http://localhost:${toString config.services.outline.port}";
proxyWebsockets = true;
extraConfig = ''
proxy_set_header X-Scheme $scheme;
'';
};
};
"dex.example.tld" = {
onlySSL = true;
useACMEHost = "example.tld";
locations."/" = {
proxyPass = "http://${config.services.dex.settings.web.http}";
proxyWebsockets = true;
};
};
};
};
services.outline = {
enable = true;
publicUrl = "https://outline.example.tld";
port = 3003; # using 3003 instead of default 3000 just in case another service is already using 3000
forceHttps = false;
storage.storageType = "local";
oidcAuthentication = {
authUrl = "https://dex.example.tld/auth";
tokenUrl = "https://dex.example.tld/token";
userinfoUrl = "https://dex.example.tld/userinfo";
clientId = "outline";
clientSecretFile = (builtins.elemAt config.services.dex.settings.staticClients 0).secretFile;
scopes = [ "openid" "email" "profile" ];
usernameClaim = "preferred_username";
displayName = "Dex";
};
};
services.dex = {
enable = true;
settings = {
issuer = "https://dex.example.tld";
storage.type = "sqlite3";
web.http = "127.0.0.1:5556";
staticClients = [
{
id = "outline";
name = "Outline Client";
redirectURIs = [ "https://outline.example.tld/auth/oidc.callback" ];
secretFile = "${pkgs.writeText "outline-oidc-secret" "test123"}";
}
];
staticPasswords = [
{
email = "user.email@example.com";
# bcrypt hash of the string "password": $(echo password | htpasswd -BinC 10 admin | cut -d: -f2)
hash = "10$TDh68T5XUK10$TDh68T5XUK10$TDh68T5XUK";
username = "test";
# easily generated with `$ uuidgen`
userID = "6D196B03-8A28-4D6E-B849-9298168CBA34";
}
];
};
};
Troubleshooting
Option storageType does not exist
If you see an error that says something like option "services.outline.storage.storageType" does not exist" you may need to update your channels (nix-channel --update)