feat: add local dev setup script (gnolang#1237)

## Description

This PR introduces a bash script and simple Makefile to control local
development.
It starts a node instance, along with the appropriate backup / restore
processes.

Parent task: gnolang#1131 

Docker equivalent: gnolang#1238

<details><summary>Contributors' checklist...</summary>

- [x] Added new tests, or not needed, or not feasible
- [x] Provided an example (e.g. screenshot) to aid review or the PR is
self-explanatory
- [x] Updated the official documentation or not needed
- [x] No breaking changes were made, or a `BREAKING CHANGE: xxx` message
was included in the description
- [x] Added references to related issues and PRs
- [ ] Provided any useful hints for running manual tests
- [ ] Added new benchmarks to [generated
graphs](https://gnoland.github.io/benchmarks), if any. More info
[here](https://github.com/gnolang/gno/blob/master/.benchmarks/README.md).
</details>

---------

Co-authored-by: Guilhem Fanton <[email protected]>

misc/loop/Makefile

@@ -0,0 +1,44 @@
+# The startup delay (waits until the node is "ready")
+DELAY ?= 10 # seconds
+# The temporary backup file for transactions
+BACKUP_FILE ?= $(abspath ./txs_backup.log)
+# The entire txs history across all iterations
+HISTORY_OUTPUT := $(abspath ./txs_history.log)
+
+# The gnoland binary
+gnoland_bin := go run github.com/gnolang/gno/gno.land/cmd/gnoland
+# The tx archive binary
+tx_bin := go run github.com/gnolang/tx-archive/cmd
+
+# The relative gno.land directory
+gnoland_dir := $(abspath ../../gno.land)
+
+all: loop
+
+gnoland.start:
+	cd $(gnoland_dir) && $(gnoland_bin) start -skip-failing-genesis-txs -genesis-txs-file $(HISTORY_OUTPUT)
+gnoland.clean:
+	make -C $(gnoland_dir) fclean
+.PHONY: gnoland.start gnoland.clean
+
+# Starts the backup service
+# and backs up transactions into a file
+# that is wiped on every loop
+tx.backup:
+	sleep $(DELAY)
+	$(tx_bin) backup -legacy -watch -overwrite -output-path "$(BACKUP_FILE)"
+.PHONY: tx.backup
+
+# Saves the history from previous iterations into
+# a temporary transactions log
+save.history:
+	@test -e $(BACKUP_FILE) || (echo "No existing backup file not found: '$(BACKUP_FILE)'"; exit 1)
+	cat $(BACKUP_FILE) >> $(HISTORY_OUTPUT)
+.PHONY: save.history
+
+loop: gnoland.clean
+	# backup history, if needed
+	$(MAKE) save.history || true
+	# run our dev loop
+	./run_loop.sh
+.PHONY: loop

misc/loop/go.mod

@@ -0,0 +1,51 @@
+module loop
+
+go 1.20
+
+require (
+	github.com/gnolang/gno v0.0.0-20231011111011-b34816b491bb
+	github.com/gnolang/tx-archive v0.1.0
+)
+
+require (
+	github.com/btcsuite/btcd v0.22.0-beta.0.20220111032746-97732e52810c // indirect
+	github.com/btcsuite/btcd/btcutil v1.0.0 // indirect
+	github.com/cespare/xxhash v1.1.0 // indirect
+	github.com/cespare/xxhash/v2 v2.1.1 // indirect
+	github.com/cockroachdb/apd v1.1.0 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/dgraph-io/badger/v3 v3.2103.4 // indirect
+	github.com/dgraph-io/ristretto v0.1.1 // indirect
+	github.com/dustin/go-humanize v1.0.0 // indirect
+	github.com/gnolang/goleveldb v0.0.9 // indirect
+	github.com/gnolang/overflow v0.0.0-20170615021017-4d914c927216 // indirect
+	github.com/gogo/protobuf v1.3.2 // indirect
+	github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b // indirect
+	github.com/golang/groupcache v0.0.0-20190702054246-869f871628b6 // indirect
+	github.com/golang/protobuf v1.5.3 // indirect
+	github.com/golang/snappy v0.0.4 // indirect
+	github.com/google/flatbuffers v1.12.1 // indirect
+	github.com/gorilla/websocket v1.5.0 // indirect
+	github.com/jmhodges/levigo v1.0.0 // indirect
+	github.com/klauspost/compress v1.12.3 // indirect
+	github.com/libp2p/go-buffer-pool v0.1.0 // indirect
+	github.com/linxGnu/grocksdb v1.8.4 // indirect
+	github.com/pelletier/go-toml v1.9.5 // indirect
+	github.com/peterbourgon/ff/v3 v3.4.0 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/rs/cors v1.10.1 // indirect
+	github.com/tecbot/gorocksdb v0.0.0-20191217155057-f0fad39f321c // indirect
+	go.etcd.io/bbolt v1.3.7 // indirect
+	go.opencensus.io v0.22.5 // indirect
+	go.uber.org/multierr v1.10.0 // indirect
+	go.uber.org/zap v1.26.0 // indirect
+	golang.org/x/crypto v0.14.0 // indirect
+	golang.org/x/mod v0.13.0 // indirect
+	golang.org/x/net v0.17.0 // indirect
+	golang.org/x/sys v0.13.0 // indirect
+	golang.org/x/term v0.13.0 // indirect
+	golang.org/x/tools v0.13.0 // indirect
+	google.golang.org/protobuf v1.31.0 // indirect
+)
+
+replace github.com/gnolang/gno => ../../