Mattermost
本指南将向您介绍如何在 SmartLink 和 Mattermost 之间配置单点登录(SSO)。Mattermost 在专业版和企业版中均支持 SAML2 和 OpenID Connect。
先决条件
- Mattermost 版本 5.0+(SAML2)或 5.35+(OpenID Connect)
- Mattermost 专业版或企业版
- 对 Mattermost 的系统管理员访问权限
- 在 SmartLink 中配置的应用程序
使用 OpenID Connect 进行配置(推荐)
在 SmartLink 中进行配置
1. 创建应用程序
- 以管理员身份登录 SmartLink
- 转到 应用程序 → 添加
- 创建一个新应用程序:
- 名称:Mattermost
- URL:
https://mattermost.example.com - 描述:团队消息平台
- 图标:选择 Mattermost 图标
2. 配置 OpenID Connect
- 在 身份验证 选项卡中
- 选择 OpenID Connect
- 记下以下信息:
- 客户端 ID:
mattermost-xxxxxx - 客户端密钥:
secret-xxxxxx - 发行者 URL:
https://votre-smartlink.link.vaultys.org - 应用程序 ID:
[appid](在 SmartLink 中的应用程序的唯一标识)
- 客户端 ID:
3. 授权重定向 URL
添加到 允许的重定向 URL 中:
https://mattermost.example.com/signup/openid/complete
https://mattermost.example.com/login/openid/complete
4. 所需范围
openidprofileemailgroups(可选,用于团队同步)
在 Mattermost 中进行配置
1. 通过系统控制台
- 以系统管理员身份登录
- 转到 系统控制台 → 身份验证 → OpenID Connect
- 启用 启用 OpenID Connect 身份验证
2. 配置参数
配置以下字段:
- 选择 OpenID Connect 服务提供商:
Custom - 按钮名称:
SmartLink SSO - 按钮颜色:
#0066CC - 发现端点:
https://votre-smartlink.link.vaultys.org/api/oidc/[appid]/.well-known/openid-configuration - 客户端 ID:
mattermost-xxxxxx - 客户端密钥:
secret-xxxxxx
3. 高级配置(可选)
如果自动发现无法正常工作,请手动配置:
- 授权端点:
https://votre-smartlink.link.vaultys.org/api/oidc/[appid]/authorize - 令牌端点:
https://votre-smartlink.link.vaultys.org/api/oidc/[appid]/token - 用户 API 端点:
https://votre-smartlink.link.vaultys.org/api/oidc/[appid]/userinfo
4. 属性映射
- ID 属性:
sub - 用户名属性:
email - 电子邮件属性:
email - 名字属性:
given_name - 姓氏属性:
family_name - 昵称属性:
nickname - 职位属性:
title - 语言属性:
locale - 图片属性:
picture
通过 config.json 进行配置
用文件配置:
{
"GitLabSettings": {
"Enable": true,
"Secret": "",
"Id": "",
"Scope": "",
"AuthEndpoint": "",
"TokenEndpoint": "",
"UserApiEndpoint": "",
"DiscoveryEndpoint": "https://votre-smartlink.link.vaultys.org/api/oidc/[appid]/.well-known/openid-configuration",
"ButtonText": "SmartLink SSO",
"ButtonColor": "#0066CC"
},
"OpenIdSettings": {
"Enable": true,
"Secret": "secret-xxxxxx",
"Id": "mattermost-xxxxxx",
"Scope": "openid profile email groups",
"AuthEndpoint": "https://votre-smartlink.link.vaultys.org/api/oidc/[appid]/authorize",
"TokenEndpoint": "https://votre-smartlink.link.vaultys.org/api/oidc/[appid]/token",
"UserApiEndpoint": "https://votre-smartlink.link.vaultys.org/api/oidc/[appid]/userinfo",
"DiscoveryEndpoint": "https://votre-smartlink.link.vaultys.org/api/oidc/[appid]/.well-known/openid-configuration",
"ButtonText": "SmartLink SSO",
"ButtonColor": "#0066CC"
}
}
使用 SAML2 进行配置
在 SmartLink 中进行配置
1. 配置 SAML2
- 在 Mattermost 应用程序中
- 选项卡 身份验证 → SAML2
- 配置:
- 实体 ID:
https://mattermost.example.com - ACS URL:
https://mattermost.example.com/login/sso/saml - NameID 格式:
emailAddress或persistent
- 实体 ID:
2. 下载元数据
- IdP 元数据:
https://votre-smartlink.link.vaultys.org/api/saml2/[appid]/metadata - SSO URL:
https://votre-smartlink.link.vaultys.org/api/saml2/[appid]/sso - SLO URL:
https://votre-smartlink.link.vaultys.org/api/saml2/[appid]/slo - X.509 证书:从 SmartLink 下载
在 Mattermost 中进行配置
1. 通过系统控制台
- 系统控制台 → 身份验证 → SAML 2.0
- 启用 使用 SAML 2.0 登录
2. 配置 SAML 参数
- 身份提供商元数据 URL:
https://votre-smartlink.link.vaultys.org/api/saml2/[appid]/metadata
或手动配置:
- SAML SSO URL:
https://votre-smartlink.link.vaultys.org/api/saml2/[appid]/sso - 身份提供商发行者 URL:
https://votre-smartlink.link.vaultys.org - 身份提供商公共证书:粘贴 X.509 证书
3. 配置服务提供商
- 服务提供商标识符:
https://mattermost.example.com - 验证签名:
true - 启用加密:
false
4. SAML 属性映射
- 电子邮件属性:
email - 用户名属性:
username - ID 属性:
uid - 名字属性:
firstName - 姓氏属性:
lastName - 昵称属性:
nickname - 职位属性:
title - 语言属性:
preferredLanguage - 登录按钮文本:
使用 SmartLink 登录
团队和频道同步
配置 SCIM 组
自动同步团队:
- 系统控制台 → 团队
- 启用 启用 AD/LDAP 组同步
- 配置组映射:
{
"GroupSettings": {
"EnableCustomUserGroups": true,
"EnableSyncWithLdap": true,
"EnableSyncWithSaml": true
}
}
自动团队映射
{
"TeamSettings": {
"EnableOpenIDConnectGroupSync": true,
"GroupsField": "groups",
"TeamMapping": {
"smartlink-dev": "development-team",
"smartlink-marketing": "marketing-team",
"smartlink-support": "support-team"
}
}
}
自动创建频道
基于组自动创建频道的脚本:
#!/bin/bash
# 为每个组创建频道
mmctl auth login https://mattermost.example.com \
--name production \
--username admin \
--password-file password.txt
# 创建团队
mmctl team create --name development --display-name "Development"
mmctl team create --name marketing --display-name "Marketing"
# 创建频道
mmctl channel create --team development --name backend --display-name "Backend"
mmctl channel create --team development --name frontend --display-name "Frontend"
mmctl channel create --team marketing --name campaigns --display-name "Campaigns"
Docker 配置
使用 OpenID Connect 的 Docker Compose
version: '3.8'
services:
mattermost:
image: mattermost/mattermost-enterprise-edition:latest
container_name: mattermost
restart: unless-stopped
environment:
# 数据库
- MM_SQLSETTINGS_DRIVERNAME=postgres
- MM_SQLSETTINGS_DATASOURCE=postgres://mattermost:mattermost@db:5432/mattermost?sslmode=disable
# OpenID Connect
- MM_OPENIDSETTINGS_ENABLE=true
- MM_OPENIDSETTINGS_ID=mattermost-xxxxxx
- MM_OPENIDSETTINGS_SECRET=secret-xxxxxx
- MM_OPENIDSETTINGS_DISCOVERYENDPOINT=https://votre-smartlink.link.vaultys.org/api/oidc/[appid]/.well-known/openid-configuration
- MM_OPENIDSETTINGS_BUTTONTEXT=SmartLink SSO
- MM_OPENIDSETTINGS_BUTTONCOLOR=#0066CC
# 站点 URL
- MM_SERVICESETTINGS_SITEURL=https://mattermost.example.com
# 文件存储
- MM_FILESETTINGS_DIRECTORY=/mattermost/data/
volumes:
- ./data:/mattermost/data
- ./config:/mattermost/config
- ./logs:/mattermost/logs
- ./plugins:/mattermost/plugins
ports:
- "8065:8065"
depends_on:
- db
db:
image: postgres:13-alpine
restart: unless-stopped
environment:
- POSTGRES_USER=mattermost
- POSTGRES_PASSWORD=mattermost
- POSTGRES_DB=mattermost
volumes:
- postgres_data:/var/lib/postgresql/data
volumes:
postgres_data:
权限管理
系统角色
角色映射配置:
{
"OpenIdSettings": {
"AdminAttribute": "is_admin",
"AdminAttributeValue": "true",
"SystemAdminRoles": ["smartlink-admins"],
"TeamAdminRoles": ["smartlink-team-leads"]
}
}
自定义权限模式
{
"Roles": {
"channel_user": {
"permissions": [
"create_post",
"add_reaction",
"remove_reaction",
"upload_file"
]
},
"team_admin": {
"permissions": [
"manage_team",
"add_user_to_team",
"remove_user_from_team",
"manage_channel_roles"
]
}
}
}
配置测试
1. 连接测试
# 通过 API 进行测试
curl -X POST https://mattermost.example.com/api/v4/users/login \
-H "Content-Type: application/json" \
-d '{"login_id":"user@example.com","password":"password"}'
2. 使用 mmctl 进行测试
# 安装 mmctl
brew install mmctl # macOS
# 或
wget https://releases.mattermost.com/mmctl/v7.8.0/linux_amd64.tar
# 登录
mmctl auth login https://mattermost.example.com
# 验证
mmctl user list
mmctl team list
mmctl channel list development
3. Webhook 测试
# 创建传入 Webhook
WEBHOOK_URL=$(mmctl webhook create-incoming \
--team development \
--channel general \
--display-name "SmartLink Integration")
# 发送测试
curl -X POST $WEBHOOK_URL \
-H "Content-Type: application/json" \
-d '{"text": "Test SSO integration"}'
故障排除
错误 "Invalid login credentials"
解决方案:
- 检查 Mattermost 日志:
docker logs mattermost 2>&1 | grep -i auth
- 测试 OpenID 发现:
curl https://votre-smartlink.link.vaultys.org/api/oidc/[appid]/.well-known/openid-configuration
错误 "SAML login was unsuccessful"
解决方案:
- 检查 X.509 证书
- 使用
saml-tracer(浏览器扩展)进行测试 - 检查日志:
tail -f /opt/mattermost/logs/mattermost.log | grep SAML
团队未同步
解决方案:
{
"OpenIdSettings": {
"GroupsClaim": "groups",
"EnableGroupSync": true,
"GroupsField": "groups"
}
}
错误 "User is not authorized"
解决方案:
- 确保用户在 SmartLink 中分配了应用程序
- 检查 Mattermost 中的权限:
mmctl user search user@example.commmctl permissions show-role system_user
安全性
推荐配置
{
"ServiceSettings": {
"EnableInsecureOutgoingConnections": false,
"EnableLocalMode": false,
"SessionLengthWebInDays": 7,
"SessionLengthMobileInDays": 30,
"SessionCacheInMinutes": 10,
"WebsocketSecurePort": 443,
"TLSMinVer": "1.2"
},
"PasswordSettings": {
"MinimumLength": 10,
"Lowercase": true,
"Number": true,
"Uppercase": true,
"Symbol": true
}
}
审计和合规性
{
"ComplianceSettings": {
"Enable": true,
"Directory": "/mattermost/compliance/",
"EnableDaily": true
},
"LogSettings": {
"EnableConsole": true,
"ConsoleLevel": "INFO",
"EnableFile": true,
"FileLevel": "INFO",
"FileLocation": "/mattermost/logs/"
}
}
高级集成
机器人和应用程序
# Mattermost 的 Python 机器人
from mattermostdriver import Driver
driver = Driver({
'url': 'https://mattermost.example.com',
'token': 'bot-token-xxxxxx',
'scheme': 'https',
'port': 443
})
driver.login()
# 发送消息
driver.posts.create_post({
'channel_id': 'channel-id',
'message': 'Bonjour depuis SmartLink SSO!'
})
与 GitLab 集成
{
"PluginSettings": {
"Plugins": {
"com.github.manland.mattermost-plugin-gitlab": {
"gitlaburl": "https://gitlab.example.com",
"gitlaboauthclientid": "gitlab-oauth-id",
"gitlaboauthclientsecret": "gitlab-oauth-secret"
}
}
}
}