Upgrade GCP configuration to run latest nodes

[abailly-iohk]

This PR results from my experiments setting up a node that could host Hydraw to play with the rest of the team members.
It reuses some of the stuff from testnets/ directory which seems to imply some consolidation is in order.

[abailly-iohk]

Current dependencies on/for this PR:

• master
  • PR Add tools executable to generate Hydra key pair #474
    • PR Upgrade GCP configuration to run latest nodes #476 👈

This comment was auto-generated by Graphite.

[github-actions]

Transactions Costs

Sizes and execution budgets for Hydra protocol transactions. Note that unlisted parameters are currently using arbitrary values and results are not fully deterministic and comparable to previous runs.

Metadata
Generated at	2022-09-13 14:34:50.641375136 UTC
Max. memory units	14000000
Max. CPU units	10000000000
Max. tx size (kB)	16384

Cost of Init Transaction

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	4833	11.98	4.77	0.49
2	5037	12.84	5.07	0.51
3	5242	13.85	5.43	0.53
5	5655	18.85	7.39	0.60
10	6680	29.52	11.53	0.77
46	14058	98.52	38.04	1.84

Cost of Commit Transaction

Currently only one UTxO per commit allowed (this is about to change soon)

UTxO	Tx size	% max Mem	% max CPU	Min fee ₳
1	5771	19.70	7.94	0.62

Cost of CollectCom Transaction

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	13058	20.77	8.32	0.95
2	13378	36.59	14.81	1.14
3	13702	55.02	22.45	1.36
4	13988	75.65	31.03	1.60

Cost of Close Transaction

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	9327	8.19	3.36	0.65
2	9530	9.41	3.98	0.67
3	9653	9.75	4.27	0.68
5	10055	12.14	5.49	0.73
10	10849	15.65	7.60	0.81
30	14216	32.26	17.02	1.16
55	14717	34.04	12.91	1.17

Cost of Contest Transaction

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	9361	8.60	3.51	0.66
2	9560	9.78	4.12	0.68
3	9691	10.12	4.40	0.69
5	10024	11.68	5.30	0.72
10	10848	15.62	7.57	0.81
30	14223	32.60	17.14	1.16
43	16362	42.37	22.86	1.38

Cost of Abort Transaction

Some variation because of random mixture of still initial and already committed outputs.

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	13704	25.78	10.93	1.04
2	13817	38.29	16.29	1.18
3	13927	52.63	22.47	1.35
4	14535	84.80	38.10	1.75
5	14432	97.45	42.55	1.88

Cost of FanOut Transaction

Involves spending head output and burning head tokens. Uses ada-only UTxO for better comparability.

UTxO	Tx size	% max Mem	% max CPU	Min fee ₳
1	13415	10.17	4.43	0.85
2	13587	12.16	5.49	0.89
3	13622	13.98	6.49	0.91
5	13565	16.21	7.93	0.94
10	13807	23.95	12.37	1.04
50	15178	84.50	47.45	1.84
60	15537	99.74	56.26	2.05

[github-actions]

Unit Test Results

248 tests  ±0   242 ✔️ ±0   15m 43s ⏱️ + 2m 22s
  89 suites ±0       6 💤 ±0 
    5 files   ±0       0 ❌ ±0 

Results for commit 41088ff. ± Comparison against base commit 93b6daf.

♻️ This comment has been updated with latest results.

[abailly-iohk]

Not mergeable yet, will address other points and fix #189