Augmint · szerintedmi · Apr 15, 2019 · Apr 13, 2019 · Apr 13, 2019 · Apr 13, 2019
diff --git a/.gitmodules b/.gitmodules
@@ -1,3 +0,0 @@
-[submodule "augmint-contracts"]
-	path = augmint-contracts
-	url = https://github.com/Augmint/augmint-contracts.git

diff --git a/.travis.yml b/.travis.yml
@@ -1,41 +1,42 @@
 dist: xenial # https://docs.travis-ci.com/user/reference/xenial/
 language: node_js
+services:
+    - docker
 cache:
-  directories:
-    - "node_modules"
-    - "augmint-contracts/node_modules"
+    directories:
+        - "node_modules"
+        - "augmint-contracts/node_modules"
 before_install:
-  - curl -o- -L https://yarnpkg.com/install.sh | bash -s -- --version 1.15.2
-  - export PATH="$HOME/.yarn/bin:$PATH"
-  - export BRANCH="${TRAVIS_PULL_REQUEST_BRANCH:-$TRAVIS_BRANCH}"
-  - yarn global add greenkeeper-lockfile@1
+    - curl -o- -L https://yarnpkg.com/install.sh | bash -s -- --version 1.15.2
+    - export PATH="$HOME/.yarn/bin:$PATH"
+    - export BRANCH="${TRAVIS_PULL_REQUEST_BRANCH:-$TRAVIS_BRANCH}"
+    - yarn global add greenkeeper-lockfile@1
 install:
-  - |
-    if [[ $BRANCH == "greenkeeper/"* ]]; then
-      echo Greenkeeper build using .yarnrc.greenkeeper; cp .yarnrc.greenkeeper .yarnrc; yarn install;
-    else
-      echo Normal build using .yarnrc and --frozen-lockfile option; yarn install --frozen-lockfile;
-    fi
-  - cd augmint-contracts && yarn install && cd ..
+    - |
+        if [[ $BRANCH == "greenkeeper/"* ]]; then
+          echo Greenkeeper build using .yarnrc.greenkeeper; cp .yarnrc.greenkeeper .yarnrc; yarn install;
+        else
+          echo Normal build using .yarnrc and --frozen-lockfile option; yarn install --frozen-lockfile;
+        fi
 before_script:
-  - greenkeeper-lockfile-update
-  - yarn ganache:run > ganache.out &
-  - yarn contracts:migrate
+    - greenkeeper-lockfile-update
+    - yarn ganache:start > /dev/null &
+    - wait-on tcp:localhost:8545 # ganache
 script:
-  - yarn test
-# discord webhooks hack until this is released: https://github.com/travis-ci/travis-tasks/pull/71
+    - yarn test
 after_script: greenkeeper-lockfile-upload
+# discord webhooks hack until this is released: https://github.com/travis-ci/travis-tasks/pull/71
 after_success:
-  - wget https://raw.githubusercontent.com/k3rn31p4nic/travis-ci-discord-webhook/master/send.sh
-  - chmod +x send.sh
-  - ./send.sh success $DISCORD_WEBHOOK_URL
+    - wget https://raw.githubusercontent.com/k3rn31p4nic/travis-ci-discord-webhook/master/send.sh
+    - chmod +x send.sh
+    - ./send.sh success $DISCORD_WEBHOOK_URL
 after_failure:
-  - wget https://raw.githubusercontent.com/k3rn31p4nic/travis-ci-discord-webhook/master/send.sh
-  - chmod +x send.sh
-  - ./send.sh failure $DISCORD_WEBHOOK_URL
+    - wget https://raw.githubusercontent.com/k3rn31p4nic/travis-ci-discord-webhook/master/send.sh
+    - chmod +x send.sh
+    - ./send.sh failure $DISCORD_WEBHOOK_URL
 env:
-  global:
-    # GH_TOKEN for greenkeeper
-    - secure: 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
-    # DISCORD_WEBHOOK_URL
-    - secure: dswuM6gVOnYKsYjsyF3lqO1vRExc4WivTXoGW2/37zF73S51yLICrhLzSkHe77CN5pLZHAbhkTZLpqfFmsTdnpiq3d3epBpG/B18If/I4w39eyUiYiyPJb8T+9PHBuf9HLNzAI9Lv+HZErokzG2sLya9gbiTV/Em3QY/8+5FLw2jf4wOkzmWV4Bxfh8Fxul0vR+R4UcX6FF77GboW7Fpk958TpkQYYBwt439TW47fix6/pHzKqvwQX5UhjI0tcixecP9/PR7mZPDZN/G3ISPCc7BpHZzHt87CfUZJBKmz+8smGWhhUyyfcFbwqt9hG+yVjqoZqXSIDmN5sG0jJvWISSPo3wlPdjKTKiPCElIrvNJBKesB5cfVFHAoIrI53bNPdoSFwhkyzcZ6s2V1LqgQnRYq+MqPtH1X4vi7+715+t17ULcB7depXYhH1d/gf60O0CSw5U903d0Ev7lWaWOfZocZjxHt/3ah1ZrgtWmKgn8Yc+2HO04Fsl7+Ntvk5/MzjGJDaqNtOk+2Ocf7CSu5R9AY1ofNsjyq0+V+n2JvlCkOR8P0MJ6oYORrjIFi0NwTVV53NT+2eigahtZqOzZfLSKR8ibWxOtIFtljL5RoN+eiDWiZO79FfNTxTP7Ok4uGKImmrYZwzhnFW29rWsonzFwyllMLhjteiL7bgO8gTo=
+    global:
+        # GH_TOKEN for greenkeeper
+        - secure: 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
+        # DISCORD_WEBHOOK_URL
+        - secure: 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
diff --git a/augmint-contracts b/augmint-contracts
diff --git a/docs/developmentEnvironment.md b/docs/developmentEnvironment.md
@@ -2,104 +2,102 @@
 
 ## Install
 
-These instructions are about the dev environment for rates feeder (oracle) development.
+Instructions about the dev environment setup for Ratesfeeder development.
+
 For contracs development see [augmint-contracts repo](https://github.com/Augmint/augmint-contracts)
+
 For UI development see [augmint-web repo](https://github.com/Augmint/augmint-web)
 
 ### OSX / Linux
 
 1.  [Git](https://git-scm.com/download)
-1.  [Ethereum CLI](https://www.ethereum.org/cli)
-1.  Install [nodejs](https://nodejs.org/en/download/) - _tested with v10.15.3_
 
-    or install nodejs with [n node version manager](https://github.com/tj/n):
+1.  [nodejs](https://nodejs.org/en/download/)  
+    NB: check supported node version in [package.json](../package.json)
+
+    Installing nodejs with [n node version manager](https://github.com/tj/n):
 
     ```
     npm install -g n
-    n 10.15.3
+    n <node version, eg: 10.15.3>
     ```
 
-1.  Install yarn if you don't have it: `npm install -g [email protected]`
+1.  Yarn: `npm install -g yarn@<yarn version, e.g. 1.15.2>`  
+    NB: check required yarn version in [package.json](../package.json)
+
+1.  [Docker cli](https://hub.docker.com/search/?type=edition&offering=community)
+
 1.  ```
-    git clone https://github.com/Augmint/augmint-ratesfeeder.git --recurse-submodules
+    git clone https://github.com/Augmint/augmint-ratesfeeder.git
     cd augmint-ratesfeeder
     yarn install
-    cd augmint-contracts
-    git checkout master
-    yarn install
     ```
 
 ### Windows
 
-_Note: It is recommended to use PowerShell (win+X => powershell)_
+_Note: windows install was not tested since a while, update on it is welcome_
 
-1.  [Git Bash](https://git-for-windows.github.io/) (required for truffle & yarn start)
+1.  [Git Bash](https://git-for-windows.github.io/)
 1.  [Git](https://git-scm.com/download) (if you haven't installed it as part of Git Bash in previous step)
-1.  [Ethereum CLI](https://www.ethereum.org/cli) - including development tools
-1.  [Node Version Manager(NVM)](https://github.com/coreybutler/nvm-windows/releases)
-1.  [nodejs](https://nodejs.org/en/download/)
+1.  [nodejs](https://nodejs.org/en/download/)  
+    NB: check supported node version in [package.json](../package.json)
 
-    or install nodejs with [Node Version Manager(NVM)](https://github.com/coreybutler/nvm-windows/releases):
+    Installing nodejs with [Node Version Manager(NVM)](https://github.com/coreybutler/nvm-windows/releases):
 
     ```
-    nvm install 10.15.3
+    nvm install <node version number, eg: 10.15.3>
     nvm use 10.15.3
     ```
 
-1.  Install yarn if you don't have it: `npm install -g yarn`
-1.  Get the source code:
+1.  Yarn: `npm install -g yarn@<yarn version, e.g. 1.15.2>`  
+    NB: check required yarn version in [package.json](../package.json)
+
+1.  [Docker cli](https://hub.docker.com/search/?type=edition&offering=community)
+
+1.  in Git bash:
 
     ```
-    git clone https://github.com/Augmint/augmint-ratesfeeder.git --recurse-submodules
+    git clone https://github.com/Augmint/augmint-ratesfeeder.git
     cd augmint-ratesfeeder
     yarn install
-    cd augmint-contracts
-    git checkout master
-    yarn install
     ```
 
     _If python already installed but npm does not find it: npm --add-python-to-path='true' --debug install --global windows-build-tools (as administrator)_
 
 ## Launch
 
-### 1. Update to latest augmint-ratesfeeder
+### Update to latest augmint-ratesfeeder
 
 ```
 git pull
 yarn install # if there were any node package changes in packages.json
 ```
 
-### 2. Update to latest augmint contract
-
-```
-cd augmint-contracts
-git checkout master
-git pull
-yarn install # if there were any node package changes in packages.json
-```
+### Tests
 
-### 3. Tests
+1.  Start ganache-cli (formerly testrpc)
 
-1.  Start ganache-cli (formerly testrpc)  
-    `yarn contracts:runmigrate`  
-    or  
-    `yarn ganache:run` and in separate console:  
-    `yarn contracts:migrate`
+    ```
+    yarn ganache:start
+    ```
 
-1.  Run tests
+2.  Run tests
 
     ```
     yarn test
     ```
 
-### 4. Feeding
+### Feeding
 
 #### Local
 
-1. `yarn contracts:runmigrate`
-1. when migrate finished, in a separate console: `yarn start`
+```
+yarn ganache:start
+```
 
-or for production
+```
+yarn start
+```
 
 #### Production (rinkeby or mainnet)
 

diff --git a/package.json b/package.json
@@ -28,7 +28,8 @@
     "eslint": "5.16.0",
     "mocha": "6.1.3",
     "nock": "10.0.6",
-    "sinon": "7.3.1"
+    "sinon": "7.3.1",
+    "wait-on": "3.2.0"
   },
   "optionalDependencies": {
     "bufferutil": "4.0.1",
@@ -39,9 +40,8 @@
     "start:production": "yarn cross-env NODE_ENV=production NODE_PATH=. node ./src/runFeeder.js",
     "test": "yarn cross-env NODE_ENV=test NODE_PATH=. mocha '{src/**/*.test.js,test/**/*.js}' --exit",
     "test:augmintjs": "yarn cross-env NODE_ENV=test NODE_PATH=. mocha 'src/augmintjs/**/*.test.js' --exit",
-    "contracts:migrate": "cd augmint-contracts && yarn migrate",
-    "ganache:run": "cd augmint-contracts && yarn ganache:run",
-    "contracts:runmigrate": "cd augmint-contracts && yarn runmigrate"
+    "ganache:start": "docker start ganache || docker run --init --name ganache -p 8545:8545 augmint/contracts:v1.0.4 --db ./dockerLocalchaindb --gasLimit 0x47D5DE --gasPrice 1000000000 --networkId 999 -m \"hello build tongue rack parade express shine salute glare rate spice stock\"",
+    "ganache:stop": "docker stop ganache"
   },
   "greenkeeper": {
     "ignore": [
@@ -61,4 +61,4 @@
     "url": "https://github.com/Augmint/augmint-ratesfeeder/issues"
   },
   "homepage": "https://github.com/Augmint/augmint-ratesfeeder#readme"
-}
+}
diff --git a/yarn.lock b/yarn.lock
@@ -552,6 +552,11 @@ cookiejar@^2.1.1:
   resolved "https://registry.yarnpkg.com/cookiejar/-/cookiejar-2.1.2.tgz#dd8a235530752f988f9a0844f3fc589e3111125c"
   integrity sha512-Mw+adcfzPxcPeI+0WlvRrr/3lGVO0bD75SxX6811cxSh1Wbxx7xZBGK1eVtDf6si8rg2lhnUjsVLMFMfbRIuwA==
 
+core-js@^2.5.7:
+  version "2.6.5"
+  resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.6.5.tgz#44bc8d249e7fb2ff5d00e0341a7ffb94fbf67895"
+  integrity sha512-klh/kDpwX8hryYL14M9w/xei6vrv6sE8gTHDG7/T/+SEovB/G4ejwcfE/CBzO6Edsu+OETZMZ3wcX/EjUkrl5A==
+
 [email protected], core-util-is@~1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
@@ -1493,6 +1498,16 @@ hmac-drbg@^1.0.0:
     minimalistic-assert "^1.0.0"
     minimalistic-crypto-utils "^1.0.1"
 
+[email protected]:
+  version "5.0.4"
+  resolved "https://registry.yarnpkg.com/hoek/-/hoek-5.0.4.tgz#0f7fa270a1cafeb364a4b2ddfaa33f864e4157da"
+  integrity sha512-Alr4ZQgoMlnere5FZJsIyfIjORBqZll5POhDsF4q64dPuJR6rNxXdDxtHSQq8OXRurhmx+PWYEE8bXRROY8h0w==
+
+[email protected]:
+  version "6.1.3"
+  resolved "https://registry.yarnpkg.com/hoek/-/hoek-6.1.3.tgz#73b7d33952e01fe27a38b0457294b79dd8da242c"
+  integrity sha512-YXXAAhmF9zpQbC7LEcREFtXfGq5K1fmd+4PHkBq8NUqmzW3G+Dq10bI/i0KucLRwss3YYFQ0fSfoxBZYiGUqtQ==
+
 [email protected], http-errors@~1.6.2, http-errors@~1.6.3:
   version "1.6.3"
   resolved "https://registry.yarnpkg.com/http-errors/-/http-errors-1.6.3.tgz#8b55680bb4be283a0b5bf4ea2e38580be1d9320d"
@@ -1715,6 +1730,13 @@ isarray@~1.0.0:
   resolved "https://registry.yarnpkg.com/isarray/-/isarray-1.0.0.tgz#bb935d48582cba168c06834957a54a3e07124f11"
   integrity sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE=
 
+[email protected]:
+  version "3.2.0"
+  resolved "https://registry.yarnpkg.com/isemail/-/isemail-3.2.0.tgz#59310a021931a9fb06bbb51e155ce0b3f236832c"
+  integrity sha512-zKqkK+O+dGqevc93KNsbZ/TqTUFd46MwWjYOoMrjIMZ51eU7DtQG3Wmd9SQQT7i7RVnuTPEiYEWHU3MSbxC1Tg==
+  dependencies:
+    punycode "2.x.x"
+
 isexe@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/isexe/-/isexe-2.0.0.tgz#e8fbf374dc556ff8947a10dcb0572d633f2cfa10"
@@ -1733,6 +1755,15 @@ isurl@^1.0.0-alpha5:
     has-to-string-tag-x "^1.2.0"
     is-object "^1.0.1"
 
+joi@^13.0.0:
+  version "13.7.0"
+  resolved "https://registry.yarnpkg.com/joi/-/joi-13.7.0.tgz#cfd85ebfe67e8a1900432400b4d03bbd93fb879f"
+  integrity sha512-xuY5VkHfeOYK3Hdi91ulocfuFopwgbSORmIwzcwHKESQhC7w1kD5jaVSPnqDxS2I8t3RZ9omCKAxNwXN5zG1/Q==
+  dependencies:
+    hoek "5.x.x"
+    isemail "3.x.x"
+    topo "3.x.x"
+
 [email protected], js-sha3@^0.5.7:
   version "0.5.7"
   resolved "https://registry.yarnpkg.com/js-sha3/-/js-sha3-0.5.7.tgz#0d4ffd8002d5333aabaf4a23eed2f6374c9f28e7"
@@ -1985,6 +2016,11 @@ [email protected]:
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-0.0.8.tgz#857fcabfc3397d2625b8228262e86aa7a011b05d"
   integrity sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=
 
+minimist@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
+  integrity sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=
+
 mkdirp-promise@^5.0.1:
   version "5.0.1"
   resolved "https://registry.yarnpkg.com/mkdirp-promise/-/mkdirp-promise-5.0.1.tgz#e9b8f68e552c68a9c1713b84883f7a1dd039b8a1"
@@ -2485,16 +2521,16 @@ [email protected]:
   resolved "https://registry.yarnpkg.com/punycode/-/punycode-2.1.0.tgz#5f863edc89b96db09074bad7947bf09056ca4e7d"
   integrity sha1-X4Y+3Im5bbCQdLrXlHvwkFbKTn0=
 
+[email protected], punycode@^2.1.0:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/punycode/-/punycode-2.1.1.tgz#b58b010ac40c22c5657616c8d2c2c02c7bf479ec"
+  integrity sha512-XRsRjdf+j5ml+y/6GKHPZbrF/8p2Yga0JPtdqTIY2Xe5ohJPD9saDJJLPvp9+NSBprVvevdXZybnj2cv8OEd0A==
+
 punycode@^1.4.1:
   version "1.4.1"
   resolved "https://registry.yarnpkg.com/punycode/-/punycode-1.4.1.tgz#c0d5a63b2718800ad8e1eb0fa5269c84dd41845e"
   integrity sha1-wNWmOycYgArY4esPpSachN1BhF4=
 
-punycode@^2.1.0:
-  version "2.1.1"
-  resolved "https://registry.yarnpkg.com/punycode/-/punycode-2.1.1.tgz#b58b010ac40c22c5657616c8d2c2c02c7bf479ec"
-  integrity sha512-XRsRjdf+j5ml+y/6GKHPZbrF/8p2Yga0JPtdqTIY2Xe5ohJPD9saDJJLPvp9+NSBprVvevdXZybnj2cv8OEd0A==
-
 [email protected], qs@~6.5.2:
   version "6.5.2"
   resolved "https://registry.yarnpkg.com/qs/-/qs-6.5.2.tgz#cb3ae806e8740444584ef154ce8ee98d403f3e36"
@@ -2567,7 +2603,7 @@ regexpp@^2.0.1:
   resolved "https://registry.yarnpkg.com/regexpp/-/regexpp-2.0.1.tgz#8d19d31cf632482b589049f8281f93dbcba4d07f"
   integrity sha512-lv0M6+TkDVniA3aD1Eg0DVpfU/booSu7Eev3TDO/mZKHBfVjgCGTV4t4buppESEYDtkArYFOxTJWv6S5C+iaNw==
 
-request@^2.79.0:
+request@^2.79.0, request@^2.88.0:
   version "2.88.0"
   resolved "https://registry.yarnpkg.com/request/-/request-2.88.0.tgz#9c2fca4f7d35b592efe57c7f0a55e81052124fef"
   integrity sha512-NAqBSrijGLZdM0WZNsInLJpkJokL72XYjUpnB0iwsRgxh7dB6COrHnTBNwN0E+lHDAJzu7kLAkDeY08z2/A0hg==
@@ -2643,6 +2679,11 @@ run-async@^2.2.0:
   dependencies:
     is-promise "^2.1.0"
 
+rx@^4.1.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/rx/-/rx-4.1.0.tgz#a5f13ff79ef3b740fe30aa803fb09f98805d4782"
+  integrity sha1-pfE/957zt0D+MKqAP7CfmIBdR4I=
+
 rxjs@^6.4.0:
   version "6.4.0"
   resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-6.4.0.tgz#f3bb0fe7bda7fb69deac0c16f17b50b0b8790504"
@@ -3076,6 +3117,13 @@ [email protected]:
   resolved "https://registry.yarnpkg.com/toidentifier/-/toidentifier-1.0.0.tgz#7e1be3470f1e77948bc43d94a3c8f4d7752ba553"
   integrity sha512-yaOH/Pk/VEhBWWTlhI+qXxDFXlejDGcQipMlyxda9nthulaxLZUNcUqFxokp0vcYnvteJln5FNQDRrxj3YcbVw==
 
+[email protected]:
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/topo/-/topo-3.0.3.tgz#d5a67fb2e69307ebeeb08402ec2a2a6f5f7ad95c"
+  integrity sha512-IgpPtvD4kjrJ7CRA3ov2FhWQADwv+Tdqbsf1ZnPUSAtCJ9e1Z44MmoSGDXGk4IppoZA7jd/QRkNddlLJWlUZsQ==
+  dependencies:
+    hoek "6.x.x"
+
 tough-cookie@~2.4.3:
   version "2.4.3"
   resolved "https://registry.yarnpkg.com/tough-cookie/-/tough-cookie-2.4.3.tgz#53f36da3f47783b0925afa06ff9f3b165280f781"
@@ -3226,6 +3274,17 @@ [email protected]:
     core-util-is "1.0.2"
     extsprintf "^1.2.0"
 
+[email protected]:
+  version "3.2.0"
+  resolved "https://registry.yarnpkg.com/wait-on/-/wait-on-3.2.0.tgz#c83924df0fc42a675c678324c49c769d378bcb85"
+  integrity sha512-QUGNKlKLDyY6W/qHdxaRlXUAgLPe+3mLL/tRByHpRNcHs/c7dZXbu+OnJWGNux6tU1WFh/Z8aEwvbuzSAu79Zg==
+  dependencies:
+    core-js "^2.5.7"
+    joi "^13.0.0"
+    minimist "^1.2.0"
+    request "^2.88.0"
+    rx "^4.1.0"
+
 [email protected]:
   version "1.0.0-beta.36"
   resolved "https://registry.yarnpkg.com/web3-bzz/-/web3-bzz-1.0.0-beta.36.tgz#adb3fe7a70053eb7843e32b106792b01b482ef41"