twigs/README.md
2024-03-09 09:32:06 -07:00

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# Twigs Server
This is the backend application that powers the [Android](../../../twigs-android), [iOS](../../../twigs-ios),
and [web](../../../twigs-web) applications for Twigs, a personal finance/budgeting app. None of these apps are complete,
so expect bugs, and they are all in various stages of development, so expect some feature disparity between platforms.
## Prerequisites
- JDK 14 or newer
- PostgreSQL 13 or newer
- (optional) Docker
## Running
Prior to running the app, make sure you have a PostgreSQL server running, with a database and user ready to go. To avoid
the hassle of figuring out how to get it installed locally, using Docker is recommended, and a
sample `docker-compose.yml` file is included in the root of the repository. If you already have a PostgreSQL server
running, you can run the app from the command line with gradle:
./gradlew run
## Configuration
Some parameters of Twigs can be configured via environment variables:
| Environment Variable | Default Value | Note |
|:--------------------:|:-------------:|:--------------------------------------------------------|
| `TWIGS_PORT` | `8080` | Port for web server to listen on |
| `TWIGS_DB_HOST` | `localhost` | PostgreSQL server host |
| `TWIGS_DB_PORT` | `5432` | PostgreSQL server port |
| `TWIGS_DB_NAME` | `twigs` | PostgreSQL database name |
| `TWIGS_DB_USER` | `twigs` | PostgreSQL database user |
| `TWIGS_DB_PASS` | `twigs` | PostgreSQL database password |
| `TWIGS_PW_SALT` | | Salt to use for password, generated if empty or null |
| `TWIGS_SMTP_FROM` | | From email address for automated emails sent from Twigs |
| `TWIGS_SMTP_HOST` | | SMTP server host for sending emails |
| `TWIGS_SMTP_PORT` | | SMTP server port for sending emails |
| `TWIGS_SMTP_USER` | | SMTP server username for sending emails |
| `TWIGS_SMTP_PASS` | | SMTP server password for sending emails |
## Building
Building the app is also handled with gradle:
./gradlew shadowJar
## License
Copyright (C) 2019-2024 William Brawner
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/>.