ci: remove historical ci configs

There's a lot of unused content in here, so I'm cleaning out a ton of
cruft from the repo, mostly ci- and deployment-related.

deployments/README.md

@@ -1,96 +1,16 @@
 # Penumbra deployments
 
-This directory contains config management logic for managing
-Penumbra networks. As of 2023Q1, prior to mainnet,
-Penumbra Labs runs three (3) discrete networks:
-
-  * "testnet", updated approximately weekly
-  * "preview", updated on every push to `main` in the repo
-  * "devnet", updated ad-hoc to serve as a sandbox debugging environment
-
-Those networks each have their own genesis and knowledge of peers.
-The networks are completely separate.
+See the [Penumbra Guide] for setup steps on running a Penumbra node.
 
 ## Directory structure
 
 ```
 .
-├── ci.sh # runner script for executing a deploy against k8s
-├── charts/ # helm charts used to configure genesis, nodes, and metrics
-├── networks/ # logic specific to network, e.g. "testnet" or "preview"
-│  └── testnet/
-└── terraform/ # server and cluster provisioning logic
-   └── modules/
-```
-
-## Running custom devnets
-
-Sometimes you want to perform a deploy that mimics our preview and testnet setups,
-but has its own lifecycle. For example, you may want to test new cluster config logic,
-or try to reproduce a bug on an older version of the software. Behold:
-
-```
-cd deployments/
-export HELM_RELEASE=penumbra-devnet
-./ci.sh
-```
-
-That will deploy a new network based on latest `main` (containers are rebuilt on every merge)
-and run it. You can destroy it when you're done with `helm uninstall penumbra-devnet`.
-You can also run an older version of the software:
-
-```
-cd deployments/
-export HELM_RELEASE=penumbra-devnet
-export PENUMBRA_VERSION=v0.53.1
-./ci.sh
-```
-
-You'll see a message about a "patch release"; you'll need to edit the ci script's main function to force
-a run of the full deploy logic.
-
-## Out of band config
-There are several DNS records that are not handled
-by the automation in this repo. Each testnet should have:
-
-* `rpc.<fqdn>` # the cometbft rpc service
-* `grpc.<fqdn>` # the pd grpc service
-* `grafana.<fqdn>` # web interface for metrics dashboards
-
-To find the IPv4 address for `{g,}rpc.<fqdn>`, use this command:
-
-```
-kubectl get svc -n infra traefik --output jsonpath='{.status.loadBalancer.ingress[0].ip}'
-```
-
-The Traefik reverse proxy is used for fronting pd's grpc service, because Traefik supports h2c.
-See for details: https://github.com/penumbra-zone/penumbra/issues/2341
-
-## Generating and storing public IPs for P2P connections
-
-There's a chicken-or-egg problem when creating a new network: the deployment will trigger the creation
-of LoadBalancer objects with public IPv4 addresses. Those public IP addresses are needed at genesis
-creation time, so that the validator configs are generated with an external address field
-in the Tendermint configs. To resolve, there's a special var `only_lb_svc=true` that will
-deploy just the P2P LBs. You can then poll the IPs, store them as additional vars, and rerun
-with `only_lb_svc=false`.
-
+├── systemd/ # example systemd configs for node operators
+├── containerfiles/ # OCI container image manifests
+├── scripts/ # scripts related to testing penumbra in ci
+├── containerfiles/ # OCI container image manifests
+├── compose/ # example docker-compose configs, unmaintained
 ```
-helmfile sync -f helmfile.d/penumbra-devnet.yaml --args --set=only_lb_svc=true
-./scripts/get-lb-ips penumbra-devnet
-helmfile sync -f helmfile.d/penumbra-devnet.yaml
-```
-
-This two-step process is only required the *first* time a given network is deployed.
-Thereafter, resource retention policies will preserve the LBs, so that the IPs remain reserved,
-and can be reused on subsequent deployments of that network.
-
-## Dude, where's my logs?
-
-There's web-based access for viewing logs from the testnet deployment:
-
-* [Top-level view of all deployments](https://console.cloud.google.com/kubernetes/workload/overview?project=penumbra-sl-testnet)
-* [Logs for the deployment with RPC endpoints exposed](https://console.cloud.google.com/kubernetes/deployment/us-central1/testnet/default/penumbra-testnet-fn-0/logs?project=penumbra-sl-testnet)
 
-You must authenticate with your PL Google account to view that information;
-ask a team member if you need a grant added for your account.
+[Penumbra Guide]: https://guide.penumbra.zone