Compatibility with Nairobi protocol (#347)

baking-bad · Jun 13, 2023 · fb1036a · fb1036a
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Showing 5 changed files with 17 additions and 6 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## [3.10.0](https://github.com/baking-bad/pytezos/compare/3.9.0...3.10.0) (2023-06-13)
+
+### Added
+
+* Compatibility with Nairobi protocol
+
 ## [3.9.0](https://github.com/baking-bad/pytezos/compare/3.8.0...3.9.0) (2023-03-29)
 
 ### Fixed

diff --git a/src/pytezos/context/mixin.py b/src/pytezos/context/mixin.py
@@ -38,6 +38,7 @@
     'kathmandunet': ['https://rpc.tzkt.io/kathmandunet'],
     'limanet': ['https://rpc.tzkt.io/limanet'],
     'mumbainet': ['https://rpc.tzkt.io/mumbainet'],
+    'nairobinet': ['https://rpc.tzkt.io/nairobinet'],
 }
 keys = {
     'alice': alice_key,

diff --git a/src/pytezos/operation/fees.py b/src/pytezos/operation/fees.py
@@ -66,7 +66,7 @@ def default_gas_limit(
     if constants is None:
         constants = DEFAULT_CONSTANTS
     values: Dict[str, int] = {
-        'reveal': 1000,
+        'reveal': {'tz1': 176, 'tz2': 162, 'tz3': 1101, 'tz4': 1681}[content['source'][:3]],
         'delegation': 1000,
         'origination': int(constants['hard_gas_limit_per_operation']),
         'transaction': (

diff --git a/src/pytezos/sandbox/node.py b/src/pytezos/sandbox/node.py
@@ -22,7 +22,7 @@
 from pytezos.sandbox.parameters import LATEST
 from pytezos.sandbox.parameters import sandbox_addresses
 
-DOCKER_IMAGE = 'bakingbad/sandboxed-node:v16.0-2'
+DOCKER_IMAGE = 'bakingbad/sandboxed-node:v17.0-1'
 MAX_ATTEMPTS = 100
 ATTEMPT_DELAY = 0.1
 TEZOS_NODE_PORT = 8732

diff --git a/src/pytezos/sandbox/parameters.py b/src/pytezos/sandbox/parameters.py
@@ -12,7 +12,8 @@
 KATHMANDU = 'PtKathmankSpLLDALzWw7CGD2j2MtyveTwboEYokqUCP4a1LxMg'
 LIMA = 'PtLimaPtLMwfNinJi9rCfDPWea8dFgTZ1MeJ9f1m2SRic6ayiwW'
 MUMBAI = 'PtMumbai2TmsJHNGRkD8v8YDbtao7BLUC3wjASn1inAKLFCjaH1'
-LATEST = MUMBAI
+NAIROBI = 'PtNairobiyssHuh87hEhfVBGCVrK3WnS8Z2FT4ymB5tAa4r1nQf'
+LATEST = NAIROBI
 
 protocol_version = {
     EDO: 8,
@@ -24,6 +25,7 @@
     KATHMANDU: 14,
     LIMA: 15,
     MUMBAI: 16,
+    NAIROBI: 17,
 }
 
 sandbox_commitment = {
@@ -93,6 +95,7 @@
 
 
 def get_protocol_parameters(protocol_hash: str) -> Dict[str, Any]:
+    # https://gitlab.com/tezos/tezos/-/blob/master/src/proto_017_PtNairob/lib_parameters/default_parameters.ml
     return {
         **sandbox_params.copy(),
         'cache_sampler_state_cycles': 8.0,
@@ -149,12 +152,13 @@ def get_protocol_parameters(protocol_hash: str) -> Dict[str, Any]:
         'vdf_difficulty': '50000',
         'dal_parametric': {
             'feature_enable': False,
-            'number_of_slots': 16.0,
+            'number_of_slots': 256.0,
             'attestation_lag': 1.0,
-            'availability_threshold': 50.0,
-            'redundancy_factor': 16.0,
+            'attestation_threshold': 50.0,
+            'blocks_per_epoch': 4.0,
             'page_size': 4096.0,
             'slot_size': 1048576.0,
+            'redundancy_factor': 16.0,
             'number_of_shards': 256.0,
         },
         'minimal_stake': '6000',