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Create binstub without bundler, document it all agnostically

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You can use MRSK with something other than Rails.
This commit is contained in:
David Heinemeier Hansson
2023-02-05 16:23:34 +01:00
parent ebcb297582
commit 10cad5c459
3 changed files with 19 additions and 8 deletions
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README.md
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# MRSK
MRSK deploys Rails apps in containers to servers running Docker with zero downtime. It uses the dynamic reverse-proxy Traefik to hold requests while the new application container is started and the old one is stopped. It works seamlessly across multiple hosts, using SSHKit to execute commands.
MRSK deploys web apps in containers to servers running Docker with zero downtime. It uses the dynamic reverse-proxy Traefik to hold requests while the new application container is started and the old one is stopped. It works seamlessly across multiple hosts, using SSHKit to execute commands.
## Installation
Install MRSK globally with `gem install mrsk`. Then, inside your app directory, run `mrsk install`. Now edit the new file `config/deploy.yml`. It could look as simple as this:
Install MRSK globally with `gem install mrsk`. Then, inside your app directory, run `mrsk init` (or `mrsk init --bundle` within Rails apps where you want a bin/mrsk binstub). Now edit the new file `config/deploy.yml`. It could look as simple as this:
```yaml
service: hey
@@ -20,10 +20,12 @@ env:
- RAILS_MASTER_KEY
```
Now you're ready to deploy a multi-arch image to the servers:
Then edit your `.env` file to add your registry password as `MRSK_REGISTRY_PASSWORD` (and your `RAILS_MASTER_KEY` for production with a Rails app).
Now you're ready to deploy to the servers:
```
RAILS_MASTER_KEY=123 MRSK_REGISTRY_PASSWORD=pw mrsk deploy
mrsk deploy
```
This will: