Merge pull request #1127 from ethereum/deposit_contract

Move deposit contract back

.circleci/config.yml

@@ -1,7 +1,7 @@
 version: 2.1
 commands:
   restore_cached_venv:
-    description: "Restores a cached venv"
+    description: "Restore a cached venv"
     parameters:
       reqs_checksum:
         type: string
@@ -16,7 +16,7 @@ commands:
             # fallback to using the latest cache if no exact match is found
             - << parameters.venv_name >>-venv-
   save_cached_venv:
-    description: "Saves a venv into a cache"
+    description: "Save a venv into a cache"
     parameters:
       reqs_checksum:
         type: string
@@ -31,6 +31,32 @@ commands:
       - save_cache:
           key: << parameters.venv_name >>-venv-<< parameters.reqs_checksum >>
           paths: << parameters.venv_path >>
+  restore_pyspec_cached_venv:
+    description: "Restore the cache with pyspec keys"
+    steps:
+      - restore_cached_venv:
+          venv_name: v2-pyspec
+          reqs_checksum: cache-{{ checksum "test_libs/pyspec/requirements.txt" }}-{{ checksum "test_libs/pyspec/requirements-testing.txt" }}
+  save_pyspec_cached_venv:
+    description: Save a venv into a cache with pyspec keys"
+    steps:
+      - save_cached_venv:
+          venv_name: v2-pyspec
+          reqs_checksum: cache-{{ checksum "test_libs/pyspec/requirements.txt" }}-{{ checksum "test_libs/pyspec/requirements-testing.txt" }}
+          venv_path: ./test_libs/pyspec/venv
+  restore_deposit_contract_cached_venv:
+    description: "Restore the cache with deposit_contract keys"
+    steps:
+      - restore_cached_venv:
+          venv_name: v4-deposit-contract
+          reqs_checksum: cache-{{ checksum "test_libs/pyspec/requirements.txt" }}-{{ checksum "deposit_contract/requirements-testing.txt" }}
+  save_deposit_contract_cached_venv:
+    description: Save a venv into a cache with deposit_contract keys"
+    steps:
+      - save_cached_venv:
+          venv_name: v4-deposit-contract
+          reqs_checksum: cache-{{ checksum "test_libs/pyspec/requirements.txt" }}-{{ checksum "deposit_contract/requirements-testing.txt" }}
+          venv_path: ./deposit_contract/venv
 jobs:
   checkout_specs:
     docker:
@@ -52,33 +78,26 @@ jobs:
           key: v1-specs-repo-{{ .Branch }}-{{ .Revision }}
           paths:
             - ~/specs-repo
-  install_env:
+  install_pyspec_test:
     docker:
       - image: circleci/python:3.6
     working_directory: ~/specs-repo
     steps:
       - restore_cache:
           key: v1-specs-repo-{{ .Branch }}-{{ .Revision }}
-      - restore_cached_venv:
-          venv_name: v2-pyspec
-          reqs_checksum: '{{ checksum "test_libs/pyspec/requirements.txt" }}-{{ checksum "test_libs/pyspec/requirements-testing.txt" }}'
+      - restore_pyspec_cached_venv
       - run:
           name: Install pyspec requirements
           command: make install_test
-      - save_cached_venv:
-          venv_name: v2-pyspec
-          reqs_checksum: '{{ checksum "test_libs/pyspec/requirements.txt" }}-{{ checksum "test_libs/pyspec/requirements-testing.txt" }}'
-          venv_path: ./test_libs/pyspec/venv
+      - save_pyspec_cached_venv
   test:
     docker:
       - image: circleci/python:3.6
     working_directory: ~/specs-repo
     steps:
       - restore_cache:
           key: v1-specs-repo-{{ .Branch }}-{{ .Revision }}
-      - restore_cached_venv:
-          venv_name: v2-pyspec
-          reqs_checksum: '{{ checksum "test_libs/pyspec/requirements.txt" }}-{{ checksum "test_libs/pyspec/requirements-testing.txt" }}'
+      - restore_pyspec_cached_venv
       - run:
           name: Run py-tests
           command: make citest
@@ -91,23 +110,50 @@ jobs:
     steps:
       - restore_cache:
           key: v1-specs-repo-{{ .Branch }}-{{ .Revision }}
-      - restore_cached_venv:
-          venv_name: v2-pyspec
-          reqs_checksum: '{{ checksum "test_libs/pyspec/requirements.txt" }}-{{ checksum "test_libs/pyspec/requirements-testing.txt" }}'
+      - restore_pyspec_cached_venv
       - run:
           name: Run linter
           command: make lint
+  install_deposit_contract_test:
+    docker:
+      - image: circleci/python:3.6
+    working_directory: ~/specs-repo
+    steps:
+      - restore_cache:
+          key: v1-specs-repo-{{ .Branch }}-{{ .Revision }}
+      - restore_deposit_contract_cached_venv
+      - run:
+          name: Install deposit contract requirements
+          command: make install_deposit_contract_test
+      - save_deposit_contract_cached_venv
+  deposit_contract:
+    docker:
+      - image: circleci/python:3.6
+    working_directory: ~/specs-repo
+    steps:
+      - restore_cache:
+          key: v1-specs-repo-{{ .Branch }}-{{ .Revision }}
+      - restore_deposit_contract_cached_venv
+      - run:
+          name: Run deposit contract test
+          command: make test_deposit_contract
 workflows:
   version: 2.1
   test_spec:
     jobs:
       - checkout_specs
-      - install_env:
+      - install_pyspec_test:
           requires:
             - checkout_specs
       - test:
           requires:
-            - install_env
+            - install_pyspec_test
       - lint:
           requires:
             - test
+      - install_deposit_contract_test:
+          requires:
+            - checkout_specs
+      - deposit_contract:
+          requires:
+            - install_deposit_contract_test

Makefile

@@ -4,6 +4,7 @@ TEST_LIBS_DIR = ./test_libs
 PY_SPEC_DIR = $(TEST_LIBS_DIR)/pyspec
 YAML_TEST_DIR = ./eth2.0-spec-tests/tests
 GENERATOR_DIR = ./test_generators
+DEPOSIT_CONTRACT_DIR = ./deposit_contract
 CONFIGS_DIR = ./configs
 
 # Collect a list of generator names
@@ -21,7 +22,7 @@ PY_SPEC_PHASE_1_DEPS = $(SPEC_DIR)/core/1_*.md
 PY_SPEC_ALL_TARGETS = $(PY_SPEC_PHASE_0_TARGETS) $(PY_SPEC_PHASE_1_TARGETS)
 
 
-.PHONY: clean all test citest gen_yaml_tests pyspec phase0 phase1 install_test
+.PHONY: clean all test citest lint gen_yaml_tests pyspec phase0 phase1 install_test install_deposit_contract_test test_deposit_contract compile_deposit_contract 
 
 all: $(PY_SPEC_ALL_TARGETS) $(YAML_TEST_DIR) $(YAML_TEST_TARGETS)
 
@@ -30,6 +31,7 @@ clean:
 	rm -rf $(GENERATOR_VENVS)
 	rm -rf $(PY_SPEC_DIR)/venv $(PY_SPEC_DIR)/.pytest_cache
 	rm -rf $(PY_SPEC_ALL_TARGETS)
+	rm -rf $(DEPOSIT_CONTRACT_DIR)/venv $(DEPOSIT_CONTRACT_DIR)/.pytest_cache
 
 # "make gen_yaml_tests" to run generators
 gen_yaml_tests: $(PY_SPEC_ALL_TARGETS) $(YAML_TEST_TARGETS)
@@ -49,6 +51,17 @@ lint: $(PY_SPEC_ALL_TARGETS)
 	cd $(PY_SPEC_DIR); . venv/bin/activate; \
 	flake8  --ignore=E252,W504,W503 --max-line-length=120 ./eth2spec;
 
+install_deposit_contract_test: $(PY_SPEC_ALL_TARGETS)
+	cd $(DEPOSIT_CONTRACT_DIR); python3 -m venv venv; . venv/bin/activate; pip3 install -r requirements-testing.txt
+
+compile_deposit_contract:
+	cd $(DEPOSIT_CONTRACT_DIR); . venv/bin/activate; \
+	python tool/compile_deposit_contract.py contracts/validator_registration.v.py;
+
+test_deposit_contract:
+	cd $(DEPOSIT_CONTRACT_DIR); . venv/bin/activate; \
+	python -m pytest .
+
 # "make pyspec" to create the pyspec for all phases.
 pyspec: $(PY_SPEC_ALL_TARGETS)
 

deposit_contract/README.md

@@ -0,0 +1,24 @@
+# Deposit contract
+
+## How to set up the testing environment?
+
+Under the `eth2.0-specs` directory, execute:
+
+```sh
+make install_deposit_contract_test
+```
+
+## How to compile the contract?
+
+```sh
+make compile_deposit_contract
+```
+
+The ABI and bytecode will be updated at [`contracts/validator_registration.json`](./contracts/validator_registration.json).
+
+
+## How to run tests?
+
+```sh
+make test_deposit_contract
+```

deposit_contract/contracts/validator_registration.json

@@ -0,0 +1 @@
+{"abi": [{"name": "Deposit", "inputs": [{"type": "bytes", "name": "pubkey", "indexed": false}, {"type": "bytes", "name": "withdrawal_credentials", "indexed": false}, {"type": "bytes", "name": "amount", "indexed": false}, {"type": "bytes", "name": "signature", "indexed": false}, {"type": "bytes", "name": "merkle_tree_index", "indexed": false}], "anonymous": false, "type": "event"}, {"name": "Eth2Genesis", "inputs": [{"type": "bytes32", "name": "deposit_root", "indexed": false}, {"type": "bytes", "name": "deposit_count", "indexed": false}, {"type": "bytes", "name": "time", "indexed": false}], "anonymous": false, "type": "event"}, {"outputs": [], "inputs": [], "constant": false, "payable": false, "type": "constructor"}, {"name": "to_little_endian_64", "outputs": [{"type": "bytes", "name": "out"}], "inputs": [{"type": "uint256", "name": "value"}], "constant": true, "payable": false, "type": "function", "gas": 7077}, {"name": "get_deposit_root", "outputs": [{"type": "bytes32", "name": "out"}], "inputs": [], "constant": true, "payable": false, "type": "function", "gas": 79221}, {"name": "get_deposit_count", "outputs": [{"type": "bytes", "name": "out"}], "inputs": [], "constant": true, "payable": false, "type": "function", "gas": 11026}, {"name": "deposit", "outputs": [], "inputs": [{"type": "bytes", "name": "pubkey"}, {"type": "bytes", "name": "withdrawal_credentials"}, {"type": "bytes", "name": "signature"}], "constant": false, "payable": true, "type": "function", "gas": 445994}, {"name": "chainStarted", "outputs": [{"type": "bool", "name": "out"}], "inputs": [], "constant": true, "payable": false, "type": "function", "gas": 603}], "bytecode": "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"}