mirror of
https://github.com/matrix-org/dendrite.git
synced 2024-12-04 12:11:55 -06:00
95 lines
3.1 KiB
Markdown
95 lines
3.1 KiB
Markdown
# Docker images
|
|
|
|
These are Docker images for Dendrite!
|
|
|
|
They can be found on Docker Hub:
|
|
|
|
- [matrixdotorg/dendrite-monolith](https://hub.docker.com/r/matrixdotorg/dendrite-monolith) for monolith deployments
|
|
- [matrixdotorg/dendrite-polylith](https://hub.docker.com/r/matrixdotorg/dendrite-polylith) for polylith deployments
|
|
|
|
## Dockerfiles
|
|
|
|
The `Dockerfile` builds the base image which contains all of the Dendrite
|
|
components. The `Dockerfile.component` file takes the given component, as
|
|
specified with `--buildarg component=` from the base image and produce
|
|
smaller component-specific images, which are substantially smaller and do
|
|
not contain the Go toolchain etc.
|
|
|
|
## Compose files
|
|
|
|
There are three sample `docker-compose` files:
|
|
|
|
- `docker-compose.deps.yml` which runs the Postgres and Kafka prerequisites
|
|
- `docker-compose.monolith.yml` which runs a monolith Dendrite deployment
|
|
- `docker-compose.polylith.yml` which runs a polylith Dendrite deployment
|
|
|
|
## Configuration
|
|
|
|
The `docker-compose` files refer to the `/etc/dendrite` volume as where the
|
|
runtime config should come from. The mounted folder must contain:
|
|
|
|
- `dendrite.yaml` configuration file (based on the sample `dendrite-config.yaml`
|
|
in the `docker/config` folder in the [Dendrite repository](https://github.com/matrix-org/dendrite)
|
|
- `matrix_key.pem` server key, as generated using `cmd/generate-keys`
|
|
- `server.crt` certificate file
|
|
- `server.key` private key file for the above certificate
|
|
|
|
To generate keys:
|
|
|
|
```
|
|
docker run --rm --entrypoint="" \
|
|
-v $(pwd):/mnt \
|
|
matrixdotorg/dendrite-monolith:latest \
|
|
/usr/bin/generate-keys \
|
|
-private-key /mnt/matrix_key.pem \
|
|
-tls-cert /mnt/server.crt \
|
|
-tls-key /mnt/server.key
|
|
```
|
|
|
|
The key files will now exist in your current working directory, and can be mounted into place.
|
|
|
|
## Starting Dendrite as a monolith deployment
|
|
|
|
Create your config based on the `dendrite.yaml` configuration file in the `docker/config`
|
|
folder in the [Dendrite repository](https://github.com/matrix-org/dendrite).
|
|
|
|
Once in place, start the PostgreSQL dependency:
|
|
|
|
```
|
|
docker-compose -f docker-compose.deps.yml up postgres
|
|
```
|
|
|
|
Wait a few seconds for PostgreSQL to finish starting up, and then start a monolith:
|
|
|
|
```
|
|
docker-compose -f docker-compose.monolith.yml up
|
|
```
|
|
|
|
## Starting Dendrite as a polylith deployment
|
|
|
|
Create your config based on the `dendrite.yaml` configuration file in the `docker/config`
|
|
folder in the [Dendrite repository](https://github.com/matrix-org/dendrite).
|
|
|
|
Once in place, start all the dependencies:
|
|
|
|
```
|
|
docker-compose -f docker-compose.deps.yml up
|
|
```
|
|
|
|
Wait a few seconds for PostgreSQL and Kafka to finish starting up, and then start a polylith:
|
|
|
|
```
|
|
docker-compose -f docker-compose.polylith.yml up
|
|
```
|
|
|
|
## Building the images
|
|
|
|
The `docker/images-build.sh` script will build the base image, followed by
|
|
all of the component images.
|
|
|
|
The `docker/images-push.sh` script will push them to Docker Hub (subject
|
|
to permissions).
|
|
|
|
If you wish to build and push your own images, rename `matrixdotorg/dendrite` to
|
|
the name of another Docker Hub repository in `images-build.sh` and `images-push.sh`.
|