7bc6767ab7
# History ## 0.20.3 Install/update via the bootstrap script: ```shell wget https://raw.githubusercontent.com/dokku/dokku/v0.20.3/bootstrap.sh sudo DOKKU_TAG=v0.20.3 bash bootstrap.sh ``` ### New Features - #3926: @josegonzalez Add proper support for various buildpack urls ### Other - #3928: @dependabot-preview[bot] chore(deps): bump google.golang.org/grpc from 1.28.0 to 1.28.1 in /tests/apps/gogrpc - #3925: @dependabot-preview[bot] chore(deps): bump flask from 1.1.1 to 1.1.2 in /tests/apps/python-flask - #3924: @dependabot-preview[bot] chore(deps): bump flask from 1.1.1 to 1.1.2 in /tests/apps/multi
55 lines
1.6 KiB
Markdown
55 lines
1.6 KiB
Markdown
# Docker Installation Notes
|
|
|
|
Pull the dokku/dokku image:
|
|
|
|
```shell
|
|
docker pull dokku/dokku:0.20.3
|
|
```
|
|
|
|
Next, run the image.
|
|
|
|
```shell
|
|
docker run \
|
|
--env DOKKU_HOSTNAME=dokku.me \
|
|
--name dokku \
|
|
--publish 3022:22 \
|
|
--publish 8080:80 \
|
|
--publish 8443:443 \
|
|
--volume /var/lib/dokku:/mnt/dokku \
|
|
--volume /var/run/docker.sock:/var/run/docker.sock \
|
|
dokku/dokku:0.20.3
|
|
```
|
|
|
|
Dokku is run with the following options:
|
|
|
|
- The global hostname is set to `dokku.me` on boot.
|
|
- The container name is dokku.
|
|
- Container SSH port 22 is exposed on the host as 3022.
|
|
- Container HTTP port 80 is exposed on the host as 8080.
|
|
- Container HTTPS port 443 is exposed on the host as 8443.
|
|
- Data within the container is stored on the host within the `/var/lib/dokku` directory.
|
|
- The docker socket is mounted into container
|
|
|
|
Application repositories, plugin config, and plugin data is persisted to disk within the specified host directory for `/var/lib/dokku`.
|
|
|
|
To install custom plugins, create a `plugin-list` file in the host's `/var/lib/dokku` directory. The plugins listed herein will be automatically installed by Dokku on container boot. This file should be the following format:
|
|
|
|
```yaml
|
|
plugin_name: repository_url
|
|
```
|
|
|
|
An example for installing the postgres and redis plugins follows:
|
|
|
|
```yaml
|
|
postgres: https://github.com/dokku/dokku-postgres.git
|
|
redis: https://github.com/dokku/dokku-redis.git
|
|
```
|
|
|
|
To initialize ssh-keys within the container, use `docker exec` to enter the container and run the appropriate ssh-keys commands.
|
|
|
|
```shell
|
|
docker exec -it dokku bash
|
|
```
|
|
|
|
Please see the [user management documentation](/docs/deployment/user-management.md) for more information.
|