Release notes ethereum2-docker-compose 1.0.0

Stereum’s ethereum2-docker-compose for Ethereum 2.0 nodes update for mainnet

Please read this notes carefully before updating your setup!

Lighthouse:

• Activating slasher for beacon node

Lodestar:

• Update to version v0.14.0
• Minor fix of used ports (no port number change)
• Introducing no-geth override yaml to use external Ethereum 1 node instead of local geth
• Not recommended to use it yet for mainnet

Multiclient:

• Activating slasher for lighthouse beacon node
• Update of dirk to version 1.0.2
• Update of teku to version 21.1.1
• To migrate the slashing-db of dirk, you need to update, then run compose-examples/multiclient-vouch-dirk/dirk-1.0.0-update.sh as root in your repo directory and then you can start dirk again. The script will stop dirk and copy the slashing-db of dirk to the desired location. Cause of this script is relying on https://github.com/attestantio/dirk/releases/tag/v1.0.1 which fixes an issue with the storage-path of the slashing db.

Nimbus:

• Run prometheus and grafana with user 2000 (better security)
• Introducing no-geth override yaml to use external Ethereum 1 node instead of local geth

Prysm:

• Run node-exporter as user 2000 (better security)

Teku:

• Update to version 21.1.1
• Run prometheus with user 2000 (better security)

If any issues pop up during update we are looking forward to support you on Discord https://discord.gg/8Znj8K6GjN as always!