op-mattermost

OpenProject integration for Mattermost. Currently, supports following operations using a slash command -

• Create time entry for a work package
• Create work package for a project
• Delete work package
• View time logs
• Delete time log
• Subscribe to OpenProject notifications in Mattermost channel

Demo

recorded using Peek.

Dependencies

• OpenProject community edition
• Mattermost preview
• docker
• Node js and npm modules

Installing dependencies

• Docker
  • Download and install instructions
• OpenProject
  • Quick install
    • docker run -it -p 8080:80 -e SECRET_KEY_BASE=secret openproject/community:11 or
  • Recommended install
    • sudo mkdir -p /var/lib/openproject/{pgdata, static}
    • docker run -d -p 8080:80 --name openproject -e SECRET_KEY_BASE=secret -v /var/lib/openproject/pgdata:/var/openproject/pgdata -v /var/lib/openproject/static:/var/openproject/assets openproject/community:11
    • docker stop openproject
    • docker start openproject
  • For up to date info on OpenProject installation refer their official docs.
• Mattermost
  • docker run --name mattermost-preview -d --publish 8065:8065 --add-host dockerhost:127.0.0.1 mattermost/mattermost-preview
• Node js
  • Download and install
  • Run npm install to install npm dependencies

Setup

• Fork and git clone the repo using HTTPS
• Install and launch all the dependencies as mentioned above and open the cloned directory in an editor or IDE of your choice
• Run sh configure.sh to create .env using bash command line. Alternatively, create a .env file using a text editor with the following entries:
  • OP_URL=http://<your host or ip address>:8080/api/v3/ (needed for pointing to OpenProject installation)
  • INT_URL=http://<your host or ip address>:3000/ (needed for exposing the integration running on port 3000)
  • MM_URL=http://<your host or ip address>:8065/api/v4/ (needed for pointing to Mattermost installation)
  • MATTERMOST_SLASH_TOKEN=<use the mattermost slash command token for logtime>
    • To obtain this token create a custom Mattermost slash command /op as described here and provide localhost or IP address (with port 3000) as the request URL and method as POST
  • MATTERMOST_BOT_TOKEN=<use the mattermost bot access token> (needed for validation for posting messages as bot)
    • To obtain this token create a bot account with System Admin access as described here
  • OP_ACCESS_TOKEN=<openproject access token (a.k.a apikey) obtained from user account page>
• In the project root directory do npm init to generate (or update existing) package.json file
• Then run npm install to download and install the node modules from npm
• Run op-mattermost in the console using npm start (usually launches on port 3000)
• In OpenProject, create a custom field billable hours for all work packages in a project
• Test the integration by trying /op in the message bar.
• In case of error while invoking /op command:
  • Check the Developer console for errors
  • If the error is related AllowedUntrustedInternalConnections for the integration then
    • Go to System Console of Mattermost
    • Provide the integration URL in Allow untrusted internal connections to
    • Save it and retry.

Slash Command list

• /op - Displays the general menu
• /op lt - Log time for a work package
• /op cwp - Create a work package for a project
• /op tl - View time logs of the current user
• /op dwp - Delete work package
• /op dtl - Delete time log entry
• /op sub - Subscribe to OpenProject notifications in Mattermost channel

Wiki

Development wiki is available here. It contains the workflows, file description and miscellaneous information necessary for development.

Plugin

A Mattermost plugin with limited features mentioned in this project is available here.

Mirror repositories

This project is also available on following repositories (as an alternative to GitHub) on:

• Notabug.org at https://notabug.org/girishm/op-mattermost
• SourceHut at https://sr.ht/~girishm/op-mattermost/

Sponsors

This project was sponsored by OpenProject Foundation (OPF) and mentioned in OpenProject integrations.

COPYING

Copyright (C) 2019 to present, Girish M

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see https://www.gnu.org/licenses/.