* Patch plumbing of docker-compose UID/GID build args
* Fallback to 1000/1000 if DOCKER_(U|G)ID not set
* Revise README.md instructions for docker further
* Fix existing typo forc 'servie' -> 'service'
* Rename PUID/GUID -> UID/GID
* Specify user in erigon docker service
* Rely on .env instead of specifying :-1000
* Polish Makefile for docker use case
* one more helpful comment
* make docker should use UID/GID --build-arg
* Fix make docker and more fail-fast if envvar set incorrect
* mv .env->.env.example to not intefere existing workflows
* Specify envvars in docker CI
* Adjust validate_docker_build_args to permit non-erigon user
* Also run docker CI target on macos-11 os
* Add DOCKER_UID, DOCKER_GID in hooks/build
* Patch docker build arg validation for macos
* Add actions-setup-docker@master for macos
* Don't run automated test for docker macos
* Cleanup Makefile
* Comments, targets for erigon users
* More Makefile cleanup, debugging still
* Typo fix
* Create subdirs before calling ls
* Get rid of flaky validation
* DOCKER_UID, DOCKER_GID init to runner if not set
* Get rid of unnecessary variable for now
* Improved README based on new changes
* Proper uid/gid `make user_*` when no envars set
* Fix typo in Makefile comment
* Fix make docker as sudo user
The recommended pruning parameter `--prune.r.older=2_000_000` prunes too many blocks to successfully sync an Eth2 client.
At the time of writing, we're at block 13411141. That means with the above prune parameter, recipes of blocks older than 11411141 are pruned. This misses some required blocks, as the deposit contract was deployed at block 11184524 (see option `--contract-deployment-block` from [here](https://docs.prylabs.network/docs/prysm-usage/parameters/))
Instead, use the new `--prune.r.before 11184524` option together with `--prune htc`
* Move ETL to erigon-lib
* Update link in the readme
* go mod tidy
* Use common/chan.go from erigon-lib
* Clean up
* Fix lint
* Fix test
* Fix compilation
Co-authored-by: Alex Sharp <alexsharp@Alexs-MacBook-Pro.local>
