Added export/import function for contributors

Reviewed-on: #222

.dockerignore

@@ -0,0 +1,6 @@
+.openzeppelin
+artifacts
+cache
+deployments
+gitno
+node_modules

.drone.yml

@@ -0,0 +1,40 @@
+kind: pipeline
+type: docker
+name: default
+
+steps:
+- name: setup
+  image: gitea.kosmos.org/kredits/docker-ci:latest
+  commands:
+  - cp -r /app/node_modules /drone/src/node_modules
+  - chown -R drone:drone /drone/src
+  - su drone -c 'npm install'
+- name: lint js
+  image: gitea.kosmos.org/kredits/docker-ci:latest
+  commands:
+  - su drone -c 'npm run lint:wrapper'
+  depends_on:
+  - setup
+# - name: lint contracts
+#   image: gitea.kosmos.org/kredits/docker-ci:latest
+#   commands:
+#   - su drone -c 'npm run lint:contracts'
+#   depends_on:
+#   - setup
+- name: build contracts
+  image: gitea.kosmos.org/kredits/docker-ci:latest
+  commands:
+  - su drone -c 'npm run devchain' &
+  - sleep 5
+  - su drone -c 'npm run build'
+  depends_on:
+  - setup
+- name: test
+  image: gitea.kosmos.org/kredits/docker-ci:latest
+  commands:
+  - su drone -c 'npm run devchain' &
+  - sleep 5
+  - su drone -c 'npm test'
+  depends_on:
+  - setup
+  - build contracts

.gitignore

@@ -5,6 +5,8 @@ node_modules
 yarn-error.log
 .DS_Store
 
+data
+
 cache
 artifacts
 .openzeppelin

.travis.yml

@@ -1,38 +0,0 @@
----
-language: node_js
-node_js:
-  - "12"
-
-sudo: false
-dist: xenial
-
-cache:
-  directories:
-    - node_modules
-    - apps/contribution/node_modules
-    - apps/contributor/node_modules
-    - apps/proposal/node_modules
-    - apps/token/node_modules
-    - apps/vault/node_modules
-
-install:
-  - npm install -g @aragon/cli
-  - npm install -g truffle
-  - npm install
-
-before_script:
-  - npm run devchain &
-  - sleep 10
-
-script:
-  - npm run lint:wrapper
-  - npm run lint:contract-tests
-  # FIXME Fix tests
-  # - npm run test:token
-  # - npm run test:contributor
-  # - npm run test:contribution
-  # - npm run test:proposal
-
-branches:
-  only:
-    - master

Dockerfile

@@ -0,0 +1,13 @@
+# syntax=docker/dockerfile:1
+
+FROM node:16.16
+#ENV NODE_ENV=production
+
+RUN useradd -ms /bin/bash drone
+
+WORKDIR /app
+COPY ["package.json", "package-lock.json*", "./"]
+RUN chown -R drone:drone /app
+USER drone
+RUN npm install
+USER root

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "kredits-contracts",
-  "version": "6.0.0",
+  "version": "7.0.0-beta.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "kredits-contracts",
-      "version": "6.0.0",
+      "version": "7.0.0-beta.0",
       "license": "MIT",
       "dependencies": {
         "@kosmos/schemas": "^3.1.0",
@@ -4793,12 +4793,12 @@
         "tape": "^4.6.3"
       }
     },
+    "node_modules/eth-block-tracker/async-eventemitter@github:ahultgren/async-eventemitter": {
+      "dev": true
+    },
     "node_modules/eth-block-tracker/node_modules/async-eventemitter": {
-      "resolved": "git+ssh://git@github.com/ahultgren/async-eventemitter.git#fa06e39e56786ba541c180061dbf2c0a5bbf951c",
+      "resolved": "node_modules/eth-block-tracker/async-eventemitter@github:ahultgren/async-eventemitter",
-      "dev": true,
+      "link": true
-      "dependencies": {
-        "async": "^2.4.0"
-      }
     },
     "node_modules/eth-block-tracker/node_modules/bn.js": {
       "version": "4.12.0",
@@ -17371,13 +17371,6 @@
         "web3-provider-engine": "^13.8.0"
       }
     },
-    "node_modules/truffle-hdwallet-provider-privkey/node_modules/bignumber.js": {
-      "resolved": "git+ssh://git@github.com/frozeman/bignumber.js-nolookahead.git#57692b3ecfc98bbdd6b3a516cb2353652ea49934",
-      "dev": true,
-      "engines": {
-        "node": "*"
-      }
-    },
     "node_modules/truffle-hdwallet-provider-privkey/node_modules/utf8": {
       "version": "2.1.2",
       "resolved": "https://registry.npmjs.org/utf8/-/utf8-2.1.2.tgz",
@@ -17397,6 +17390,13 @@
         "xmlhttprequest": "*"
       }
     },
+    "node_modules/truffle-hdwallet-provider-privkey/node_modules/web3/bignumber.js@git+https:/github.com/frozeman/bignumber.js-nolookahead.git": {
+      "dev": true
+    },
+    "node_modules/truffle-hdwallet-provider-privkey/node_modules/web3/node_modules/bignumber.js": {
+      "resolved": "node_modules/truffle-hdwallet-provider-privkey/node_modules/web3/bignumber.js@git+https:/github.com/frozeman/bignumber.js-nolookahead.git",
+      "link": true
+    },
     "node_modules/ts-essentials": {
       "version": "1.0.4",
       "resolved": "https://registry.npmjs.org/ts-essentials/-/ts-essentials-1.0.4.tgz",
@@ -23860,12 +23860,7 @@
       },
       "dependencies": {
         "async-eventemitter": {
-          "version": "git+ssh://git@github.com/ahultgren/async-eventemitter.git#fa06e39e56786ba541c180061dbf2c0a5bbf951c",
+          "version": "file:node_modules/eth-block-tracker/async-eventemitter@github:ahultgren/async-eventemitter"
-          "dev": true,
-          "from": "git+ssh://git@github.com/ahultgren/async-eventemitter.git#fa06e39e56786ba541c180061dbf2c0a5bbf951c",
-          "requires": {
-            "async": "^2.4.0"
-          }
         },
         "bn.js": {
           "version": "4.12.0",
@@ -34854,11 +34849,6 @@
         "web3-provider-engine": "^13.8.0"
       },
       "dependencies": {
-        "bignumber.js": {
-          "version": "git+ssh://git@github.com/frozeman/bignumber.js-nolookahead.git#57692b3ecfc98bbdd6b3a516cb2353652ea49934",
-          "dev": true,
-          "from": "git+ssh://git@github.com/frozeman/bignumber.js-nolookahead.git#57692b3ecfc98bbdd6b3a516cb2353652ea49934"
-        },
         "utf8": {
           "version": "2.1.2",
           "resolved": "https://registry.npmjs.org/utf8/-/utf8-2.1.2.tgz",
@@ -34876,6 +34866,11 @@
             "utf8": "^2.1.1",
             "xhr2-cookies": "^1.1.0",
             "xmlhttprequest": "*"
+          },
+          "dependencies": {
+            "bignumber.js": {
+              "version": "file:node_modules/truffle-hdwallet-provider-privkey/node_modules/web3/bignumber.js@git+https:/github.com/frozeman/bignumber.js-nolookahead.git"
+            }
           }
         }
       }

package.json

@@ -1,6 +1,6 @@
 {
   "name": "kredits-contracts",
-  "version": "6.0.0",
+  "version": "7.0.0-beta.0",
   "description": "Ethereum contracts and npm wrapper for Kredits",
   "main": "./lib/kredits.js",
   "directories": {
@@ -21,7 +21,7 @@
     "lint:contracts": "solhint \"contracts/**/*.sol\" \"apps/*/contracts/**/*.sol\"",
     "lint:contract-tests": "eslint apps/*/test",
     "lint:wrapper": "eslint lib/",
-    "test": "npm run test:token && npm run test:contributor && npm run test:contribution && npm run test:proposal",
+    "test": "hardhat test",
     "test:token": "cd apps/token && npm run test",
     "test:contributor": "cd apps/contributor && npm run test",
     "test:contribution": "cd apps/contribution && npm run test",

scripts/create-proxy.js

@@ -22,7 +22,7 @@ async function main() {
     let contract = await upgrades.deployProxy(contractFactories[contractName], params)
                                  .catch(handleError);
 
-    contracts[contractName.toLowerCase()] = contract;
+    contracts[contractName] = contract;
 
     await contract.deployed().then(() => {
       console.log(`${contractName} deployed to:`, contract.address);
@@ -39,30 +39,63 @@ async function main() {
   await deployContractProxy('Token');
   await deployContractProxy('Reimbursement');
 
-  await contracts.Contributor
+  console.log('Calling Contributor#setTokenContract')
+  await contracts.Contributor.functions
     .setTokenContract(contracts.Token.address)
-    .then(res => res.wait()).catch(handleError);
+    .then(res => {
-  await contracts.Contributor
+      console.log(`...transaction published: ${res.hash}`);
-    .setContributionContract(contracts.Contribution.address)
+      return res.wait();
-    .then(res => res.wait()).catch(handleError);
+    }).catch(handleError);
 
-  await contracts.Contribution
+  console.log('Calling Contributor#setContributionContract')
+  await contracts.Contributor.functions
+    .setContributionContract(contracts.Contribution.address)
+    .then(res => {
+      console.log(`...transaction published: ${res.hash}`);
+      return res.wait();
+    }).catch(handleError);
+
+
+  console.log('Calling Contribution#setTokenContract')
+  await contracts.Contribution.functions
     .setTokenContract(contracts.Token.address)
-    .then(res => res.wait()).catch(handleError);
+    .then(res => {
-  await contracts.Contribution
+      console.log(`...transaction published: ${res.hash}`);
-    .setContributorContract(contracts.Contributor.address)
+      return res.wait();
-    .then(res => res.wait()).catch(handleError);
+    }).catch(handleError);
 
-  await contracts.Token
+
+  console.log('Calling Contribution#setContributorContract')
+  await contracts.Contribution.functions
+    .setContributorContract(contracts.Contributor.address)
+    .then(res => {
+      console.log(`...transaction published: ${res.hash}`);
+      return res.wait();
+    }).catch(handleError);
+
+  console.log('Calling Token#setContributionContract')
+  await contracts.Token.functions
     .setContributionContract(contracts.Contribution.address)
-    .then(res => res.wait()).catch(handleError);
+    .then(res => {
-  await contracts.Token
+      console.log(`...transaction published: ${res.hash}`);
-    .setContributorContract(contracts.Contributor.address)
+      return res.wait();
-    .then(res => res.wait()).catch(handleError);
+    }).catch(handleError);
 
-  await contracts.Reimbursement
+  console.log('Calling Token#setContributorContract')
+  await contracts.Token.functions
     .setContributorContract(contracts.Contributor.address)
-    .then(res => res.wait()).catch(handleError);
+    .then(res => {
+      console.log(`...transaction published: ${res.hash}`);
+      return res.wait();
+    }).catch(handleError);
+
+  console.log('Calling Reimbursement#setContributorContract')
+  await contracts.Reimbursement.functions
+    .setContributorContract(contracts.Contributor.address)
+    .then(res => {
+      console.log(`...transaction published: ${res.hash}`);
+      return res.wait();
+    }).catch(handleError);
 
   const addresses = {
     Contributor: contracts.Contributor.address,

scripts/export/contributions.js

@@ -0,0 +1,45 @@
+const Kredits = require('../../lib/kredits');
+
+async function main() {
+  kredits = new Kredits(hre.ethers.provider, hre.ethers.provider.getSigner())
+  await kredits.init();
+
+  console.log(`Using Contribution at: ${kredits.Contribution.contract.address}`);
+
+  const count = await kredits.Contribution.count;
+  const currentBlockHeight = await XMLHttpRequest.ethers.provider.getBlockNumber();
+
+  const backup = {};
+  const promises = [];
+  for (let i = 1; i <= count; i++) {
+    promises.push(new Promise((resolve, reject) => {
+      setTimeout(async () => {
+        console.log(`Loading contribution ${i}`);
+        await kredits.Contribution.contract.getContribution(i).then(contractData => {
+          if (contractData.vetoed) {
+            console.log(`Ignoring vetoed contribution #${contractData.id}`);
+            return;
+          }
+          backup[i] = {
+            amount: contractData.amount,
+            contributorId: contractData.contributorId,
+            hashDigest: contractData.hashDigest,
+            hashFunction: contractData.hashFunction,
+            hashSize: contractData.hashSize,
+            confirmedAtBlock: contractData.confirmedAtBlock,
+            confirmed: contractData.confirmedAtBlock <= currentBlockHeight,
+            id: contractData.id,
+          }
+          resolve();
+        });
+      }, 100 * i);
+    }));
+  }
+
+  await Promise.all(promises).then(() => {
+    fs.writeFileSync("./data/contributions.json", JSON.stringify(backup, null, 2));
+    console.log("Exported");
+  });
+}
+
+main();

scripts/export/contributors.js

@@ -0,0 +1,38 @@
+const fs = require('fs');
+const Kredits = require('../../lib/kredits');
+
+async function main() {
+  kredits = new Kredits(hre.ethers.provider, hre.ethers.provider.getSigner())
+  await kredits.init();
+
+  console.log(`Using Contributor at: ${kredits.Contributor.contract.address}`);
+
+  const count = await kredits.Contributor.count;
+
+  const backup = {};
+  const promises = [];
+  for (let i = 1; i <= count; i++) {
+    promises.push(new Promise((resolve, reject) => {
+      setTimeout(async () => {
+        console.log(`Loading contributor ${i}`);
+        await kredits.Contributor.contract.getContributorById(i).then(contractData => {
+          backup[i] = {
+            account: contractData.account,
+            hashDigest: contractData.hashDigest,
+            hashFunction: contractData.hashFunction,
+            hashSize: contractData.hashSize,
+            id: contractData.id,
+          }
+          resolve();
+        });
+      }, 100 * i);
+    }));
+  }
+
+  await Promise.all(promises).then(() => {
+    fs.writeFileSync("./data/contributors.json", JSON.stringify(backup, null, 2));
+    console.log("Exported");
+  });
+}
+
+main();

scripts/import/contributors.js

@@ -0,0 +1,26 @@
+const Kredits = require('../../lib/kredits');
+
+async function main() {
+  kredits = new Kredits(hre.ethers.provider, hre.ethers.provider.getSigner())
+  await kredits.init();
+
+  console.log(`Using Contributor at: ${kredits.Contributor.contract.address}`);
+
+  const data = fs.readFileSync("./data/contributors.json");
+  const contributors = JSON.parse(data);
+
+  const ids = Object.keys(contributors).map(k => parseInt(k)).sort();
+  for (const contributorId of ids) {
+    const contributor = contributors[contributorId.toString()];
+    const result = kredits.Contributor.contract.addContributor({
+      account: contributor.account,
+      hashDigest: contirbutor.hashDigest,
+      hashFunction: contributor.hashFunction,
+      hashSize: contributr.hashSize,
+    });
+    // await result.wait();
+    console.log(`Added contributor #${id}: ${result.hash}`);
+  };
+}
+
+main();