💧 Integration of SEAs, DID and OceanToken in Solidity oceanprotocol.com
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🐲🦑 THERE BE DRAGONS AND SQUIDS. This is in alpha state and you can expect running into problems. If you run into them, please open up a new issue. 🦑🐲
For local development of keeper-contracts you can either use Docker, or setup the development environment on your machine.
The simplest way to get started with is barge, a docker compose application to run Ocean Protocol.
As a pre-requisite, you need:
Note: For MacOS, make sure to have node@10 installed.
Clone the project and install all dependencies:
git clone git@github.com:oceanprotocol/keeper-contracts.git
cd keeper-contracts/
# install dependencies
npm i
# install RPC client globally
npm install -g ganache-cli
Compile the solidity contracts:
npm run compile
In a new terminal, launch an Ethereum RPC client, e.g. ganache-cli:
ganache-cli
Switch back to your other terminal and deploy the contracts:
npm run deploy:development
# for redeployment run this instead
npm run clean
npm run compile
npm run deploy:development
Upgrade contracts [optional]:
npm run upgrade
Run tests with npm run test, e.g.:
npm run test -- test/unit/agreements/AgreementStoreManager.Test.js
Linting is setup for JavaScript with ESLint & Solidity with Ethlint.
Code style is enforced through the CI test process, builds will fail if there're any linting errors.
The contract addresses deployed on Ocean's Duero Test Network:
| Contract | Version | Address |
|---|---|---|
| AccessSecretStoreCondition | v0.13.1 | 0x38e26f97AcCc0f6f0bA70b6304d89781449BAc11 |
| AgreementStoreManager | v0.13.1 | 0x10f763D50600462F7253dc721dC895754b3Aee26 |
| ComputeExecutionCondition | v0.13.1 | 0x69Cf2ae0148140E0d9Fa0AdC6bA7Fd10989Fe940 |
| ConditionStoreManager | v0.13.1 | 0x10083113a47E6689D5C526D9e814bA42752BE09c |
| DIDRegistry | v0.13.1 | 0xb1eA341724Fdcd53CA39d7DE3264bB89E6120BE4 |
| DIDRegistryLibrary | v0.13.1 | 0xcb7D122Af3C861a87C9fBb17F1B52b7C501c1062 |
| Dispenser | v0.13.1 | 0xe76548A5b24AF890093A4C8423D542bcA1752CB8 |
| EpochLibrary | v0.13.1 | 0x2B4d53BE84964983932dD6167155052201892c0A |
| EscrowAccessSecretStoreTemplate | v0.12.7 | 0xBd7e5fFf4Eb8d67111227C9541080a74c634d643 |
| EscrowComputeExecutionTemplate | v0.12.7 | 0xe509CE38a1A58195D0257c70DeD536253A4039Fc |
| EscrowReward | v0.13.1 | 0xEb30f990F8F3a784F9eD3A594021D3764af00469 |
| HashLockCondition | v0.13.1 | 0x4939063413A7a9B79d5437de73ed6d9996F92629 |
| LockRewardCondition | v0.13.1 | 0x53F89846832a793bF988B604b2489f74E6D22648 |
| OceanToken | v0.13.1 | 0xFEBfC7dA1cAf52E4207501ad6df6B19EcDA4614b |
| SignCondition | v0.13.1 | 0x127c9A80A61b5BB6b97EE796CACDFbc201969447 |
| TemplateStoreManager | v0.13.1 | 0x6d3d30BB9074c1e3013A8b99A2e22a3FF5966EA2 |
| ThresholdCondition | v0.13.1 | 0xe940DBA354d444aA9Af0723A46a277ea6Ac36DE1 |
| WhitelistingCondition | v0.13.1 | 0x453c7912d4e33B3348961810296FE55a6adE20B2 |
The contract addresses deployed on Ocean's Nile Test Network:
| Contract | Version | Address |
|---|---|---|
| AccessSecretStoreCondition | v0.13.2 | 0x45DE141F8Efc355F1451a102FB6225F1EDd2921d |
| AgreementStoreManager | v0.13.2 | 0x62f84700b1A0ea6Bfb505aDC3c0286B7944D247C |
| ComputeExecutionCondition | v0.13.2 | 0xc63c6DA8Cfa99927E48B5d7784758fef4e5e1D6d |
| ConditionStoreManager | v0.13.2 | 0x39b0AA775496C5ebf26f3B81C9ed1843f09eE466 |
| DIDRegistry | v0.13.2 | 0x4A0f7F763B1A7937aED21D63b2A78adc89c5Db23 |
| DIDRegistryLibrary | v0.13.2 | 0x82281775C6AB73E85b7a7e0CEe62910729d1cF95 |
| Dispenser | v0.13.2 | 0x865396b7ddc58C693db7FCAD1168E3BD95Fe3368 |
| EpochLibrary | v0.13.2 | 0x787Cf4627F3F2bf5B8e9Da619aba59CB997A19B4 |
| EscrowAccessSecretStoreTemplate | v0.12.7 | 0xfA16d26e9F4fffC6e40963B281a0bB08C31ed40C |
| EscrowComputeExecutionTemplate | v0.12.7 | 0x4dc980aA0786Dc3B5FC76BDb5C9c42cac796e68B |
| EscrowReward | v0.13.2 | 0xeD4Ef53376C6f103d2d7029D7E702e082767C6ff |
| HashLockCondition | v0.13.2 | 0xB5f2e45e8aD4a1339D542f2defd5095B98054590 |
| LockRewardCondition | v0.13.2 | 0xE30FC30c678437e0e8F78C52dE9db8E2752781a0 |
| OceanToken | v0.13.2 | 0x9861Da395d7da984D5E8C712c2EDE44b41F777Ad |
| SignCondition | v0.13.2 | 0x5a4301F8a7a8A13485621b9B4C82B1E66c112ee2 |
| TemplateStoreManager | v0.13.2 | 0x9768c8ae44f1dc81cAA98F48792aA5730cAd2F73 |
| ThresholdCondition | v0.13.2 | 0xf29a50080163Fb2938E2024f19681Ac2FB8745De |
| WhitelistingCondition | v0.13.2 | 0x9Db7fE5A18Ff4fb1746c290192EDE67a64EB4385 |
Deprecated: The kovan network is deprecated and will be removed in the next version.
The contract addresses deployed on Kovan testnet:
| Contract | Version | Address |
|---|---|---|
| AccessSecretStoreCondition | v0.10.3 | 0x9Ee06Ac392FE11f1933a51B48D1d07dd97f1dec7 |
| AgreementStoreManager | v0.10.3 | 0x412d4F57425b41FE027e06b9f37D569dcAE2eAa4 |
| ConditionStoreManager | v0.10.3 | 0xA5f5BaB34DE3782A71D37d0B334217Ded341cd64 |
| DIDRegistry | v0.10.3 | 0x9254f7c8f1176C685871E7A8A99E11e96775F488 |
| DIDRegistryLibrary | v0.10.3 | 0xf22aEF1421CCd4f0A0D0BB1f7fe03233384c69B4 |
| Dispenser | v0.10.3 | 0x5B92243133094210F504dF6B9D54fD70E7B281DC |
| EpochLibrary | v0.10.3 | 0x44Ca6882823a2d7864376893A4BCF3eB377693e4 |
| EscrowAccessSecretStoreTemplate | v0.10.3 | 0xe0Afe9a948f9Fa39524c8d29a98d75409018ABf0 |
| EscrowReward | v0.10.3 | 0xa182ff844c71803Bf767c3AB4180B3bfFADa6B2B |
| HashLockCondition | v0.10.3 | 0x11ef2D50868c1f1063ba0141aCD53691A0293c25 |
| LockRewardCondition | v0.10.3 | 0x2a2A2C5fF51C5f1c84547FC7a194c00F82763432 |
| OceanToken | v0.10.3 | 0xB57C4D626548eB8AC0B82b086721516493E2908d |
| SignCondition | v0.10.3 | 0x7B8B2756de9Ab474ddbCc87047117a2A16419194 |
| TemplateStoreManager | v0.10.3 | 0xD20307e2620Bb8a60991f43c52b64f981103A829 |
The contract addresses deployed on Pacific Mainnet:
| Contract | Version | Address |
|---|---|---|
| AccessSecretStoreCondition | v0.13.2 | 0x7FC6520Af3F0800d76A3e2FfE7b838c945ADBFE4 |
| AgreementStoreManager | v0.13.2 | 0x44665ee68779eC83202702C091279661336F5F8a |
| ComputeExecutionCondition | v0.13.2 | 0xBbaCeaA102e62fEeE89eAF935aD757CD5aac844a |
| ConditionStoreManager | v0.13.2 | 0xbD1dEd7ef05c31F81C54e913a23Da69E77d3e0EE |
| DIDRegistry | v0.13.2 | 0x1f0E059a50356D8617980F8fa21a53F723072712 |
| DIDRegistryLibrary | v0.13.2 | 0x2eBD03c446e11EA4eC58eC092b3906a816828D2f |
| EpochLibrary | v0.13.2 | 0xBCc5b375AB7ca0AB45b00F3dA24eC8b3b5aEe031 |
| EscrowAccessSecretStoreTemplate | v0.12.7 | 0x9BF43606d833489fbD568ace13f535fC41130c28 |
| EscrowComputeExecutionTemplate | v0.12.7 | 0x04D939Bbe37de1Aa0261F523EdB7654613dfB97F |
| EscrowReward | v0.13.2 | 0x656Aa3D9b37A6eA770701ae2c612f760d9254A66 |
| HashLockCondition | v0.13.2 | 0x5Eef92d570996ED20Cb60fE41475f594299Ec21C |
| LockRewardCondition | v0.13.2 | 0x7bf64DaCc7929A1e5466f7d9E575128abf1875f8 |
| OceanToken | v0.13.2 | 0x012578f9381e876A9E2a9111Dfd436FF91A451ae |
| SignCondition | v0.13.2 | 0xB74172078ABb029FaD809335d82241371b998708 |
| TemplateStoreManager | v0.13.2 | 0xF2Cf3761c166c6D85d07299427821D18A4329cd1 |
| ThresholdCondition | v0.13.2 | 0xeD2A0787885f4ef781E35c5808F3C786fc8C1817 |
| WhitelistingCondition | v0.13.2 | 0x5b4c3B48062bDCa9DaA5441c5F5A9D557bFE3356 |
Deprecated: The ethereum mainnet network is deprecated and will be removed in the next version.
The contract addresses deployed on Ethereum Mainnet:
| Contract | Version | Address |
|---|---|---|
| AccessSecretStoreCondition | v0.10.3 | 0x57e299517B6E5637cE9da15E4372f42a63c7e099 |
| AgreementStoreManager | v0.10.3 | 0x5E98B9EfABe192aB02a9B39D9B44A22C88A625BD |
| ConditionStoreManager | v0.10.3 | 0x031A0B2FE74086e5963CD5Ac27Bd1451A40Fe593 |
| DIDRegistry | v0.10.3 | 0xC4A1D6d4778C9A17D5e37797dA2FaB48FA9d01f6 |
| DIDRegistryLibrary | v0.10.3 | 0xFb4231AF132A8E160292022eBd8ea4292104B1Da |
| EpochLibrary | v0.10.3 | 0xb5096b69638689eE2dC7CA56Babaf7d8521a7Abb |
| EscrowAccessSecretStoreTemplate | v0.10.3 | 0xa713D8F4791512a599A98f5DcaCC6401D6c76e5f |
| EscrowReward | v0.10.3 | 0xB950FE753871dc8b79284d76EA4A213db4697578 |
| HashLockCondition | v0.10.3 | 0x860761Dbbe9b8377A2933a1093B39167B907befF |
| LockRewardCondition | v0.10.3 | 0xD41161D8f2CE5Ec95465F4b2fBD00Cfea186204C |
| SignCondition | v0.10.3 | 0xEE33DCDBE6aF6197dD01907cfc4296BFC0448B16 |
| TemplateStoreManager | v0.10.3 | 0x04DD5364b12131ae870Ec54bd539b5Cb94B9DC36 |
The contract addresses deployed on xDai Mainnet:
| Contract | Version | Address |
|---|---|---|
| AccessSecretStoreCondition | v0.13.2 | 0x2EadA723f7C631284B299E5BfB724B2153D4c1d7 |
| AgreementStoreManager | v0.13.2 | 0x5E12966F910A819a84D359383F0B2777Af04B664 |
| ComputeExecutionCondition | v0.13.2 | 0x0233d73aFf3030FE26a53F363217c84DF25638E9 |
| ConditionStoreManager | v0.13.2 | 0xBe3419C1E4764BeF16A272A45865c1C1072Bf8AB |
| DIDRegistry | v0.13.2 | 0x99ae43155D8Fa205b5CEE705aD8ab1a1A92B904E |
| DIDRegistryLibrary | v0.13.2 | 0x304AA20E6D04B18221D7a1d971ff4C245039486D |
| EpochLibrary | v0.13.2 | 0xa1BC282eAc22092C0D9344aba38F65aDA6200242 |
| EscrowAccessSecretStoreTemplate | v0.12.7 | 0xCD3a33379DBDc6Cb14C3bf8eAb594e5ae1317BB1 |
| EscrowComputeExecutionTemplate | v0.12.7 | 0xbb3B88589902eFF97d3E6Af2757f83c66a9FE2Ac |
| EscrowReward | v0.13.2 | 0x9C71Ac20Ef2178bD6f9d927a601985f9983b1E8E |
| HashLockCondition | v0.13.2 | 0x6a9C322ADE3c58b6D83DA1cB4A687D834872BFc8 |
| LockRewardCondition | v0.13.2 | 0x3857986E111d78E1bD4017Efe620e05e3cb9376b |
| OceanToken | v0.13.2 | 0x83180c00B360B17b7d2158bfeFD32D17F01695b3 |
| SignCondition | v0.13.2 | 0x547A4BA7Bec2AE45393D07AF9E0F53aEA50aD968 |
| TemplateStoreManager | v0.13.2 | 0xD2f1Ccb9E51659f1bAC7EF3e6cD713b536C1BDa4 |
| ThresholdCondition | v0.13.2 | 0xeED6Bf968e5808f6Ba0d284475f437aa93997aC4 |
| WhitelistingCondition | v0.13.2 | 0xA9c8Ae2784BF0FdB56004BE0D46dE1BeE15Fe421 |
To facilitate the integration of the Ocean Protocol's keeper-contracts there are Python, JavaScript and Java packages ready to be integrated. Those libraries include the Smart Contract ABI's.
Using these packages helps to avoid compiling the Smart Contracts and copying the ABI's manually to your project. In that way the integration is cleaner and easier.
The packages provided currently are:
npm package - As part of the @oceanprotocol npm organization, the npm keeper-contracts package provides the ABI's to be imported from your JavaScript code.Pypi package - The Pypi keeper-contracts package provides the same ABI's to be used from Python.Maven package - The Maven keeper-contracts package provides the same ABI's to be used from Java.The packages contains all the content from the doc/ and artifacts/ folders.
In JavaScript they can be used like this:
Install the keeper-contracts npm package.
npm install @oceanprotocol/keeper-contracts
Load the ABI of the OceanToken contract on the nile network:
const OceanToken = require('@oceanprotocol/keeper-contracts/artifacts/OceanToken.nile.json')
The structure of the artifacts is:
{
"abi": "...",
"bytecode": "0x60806040523...",
"address": "0x45DE141F8Efc355F1451a102FB6225F1EDd2921d",
"version": "v0.9.1"
}
See the page titled "Ways to Contribute" in the Ocean Protocol documentation.
This project builds on top of the work done in open source projects:
Copyright 2018 Ocean Protocol Foundation
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
FAQs
🐳 Integration of TCRs, CPM and Ocean Tokens in Solidity
We found that keeper-contracts demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.
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