Fix checks to node 14.x

.github/workflows/integration-tests.yml

@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node-version: [12.x]
+        node-version: [14.x]
     steps:
     - uses: actions/checkout@v1
     - name: Use Node.js ${{ matrix.node-version }}
@@ -24,7 +24,7 @@ jobs:
     runs-on: macos-latest
     strategy:
       matrix:
-        node-version: [12.x]
+        node-version: [14.x]
     steps:
     - uses: actions/checkout@v1
     - name: Use Node.js ${{ matrix.node-version }}

.github/workflows/joystream-cli.yml

@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node-version: [12.x]
+        node-version: [14.x]
     steps:
     - uses: actions/checkout@v1
     - name: Use Node.js ${{ matrix.node-version }}
@@ -29,7 +29,7 @@ jobs:
     runs-on: macos-latest
     strategy:
       matrix:
-        node-version: [12.x]
+        node-version: [14.x]
     steps:
     - uses: actions/checkout@v1
     - name: Use Node.js ${{ matrix.node-version }}

.github/workflows/joystream-node-benchmarks.yml

@@ -10,7 +10,7 @@ jobs:
       - uses: actions/checkout@v1
       - uses: actions/setup-node@v1
         with:
-          node-version: '12.x'
+          node-version: '14.x'
       - uses: technote-space/get-diff-action@v3
         with:
           PREFIX_FILTER: |

.github/workflows/joystream-node-docker.yml

@@ -10,7 +10,7 @@ jobs:
       - uses: actions/checkout@v1
       - uses: actions/setup-node@v1
         with:
-          node-version: '12.x'
+          node-version: '14.x'
 
       - id: compute_shasum
         name: Compute runtime code shasum

.github/workflows/joystream-types.yml

@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node-version: [12.x]
+        node-version: [14.x]
     steps:
     - uses: actions/checkout@v1
     - name: Use Node.js ${{ matrix.node-version }}
@@ -30,7 +30,7 @@ jobs:
     runs-on: macos-latest
     strategy:
       matrix:
-        node-version: [12.x]
+        node-version: [14.x]
     steps:
     - uses: actions/checkout@v1
     - name: Use Node.js ${{ matrix.node-version }}

.github/workflows/storage-node.yml

@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node-version: [12.x]
+        node-version: [14.x]
     steps:
     - uses: actions/checkout@v1
     - name: Use Node.js ${{ matrix.node-version }}
@@ -24,7 +24,7 @@ jobs:
     runs-on: macos-latest
     strategy:
       matrix:
-        node-version: [12.x]
+        node-version: [14.x]
     steps:
     - uses: actions/checkout@v1
     - name: Use Node.js ${{ matrix.node-version }}

README.md

@@ -12,7 +12,7 @@ functionality to support the [various roles](https://www.joystream.org/roles) th
 The following tools are required for building, testing and contributing to this repo:
 
 - [Rust](https://www.rust-lang.org/tools/install) toolchain - _required_
-- [nodejs](https://nodejs.org/) v12.x - _required_
+- [nodejs](https://nodejs.org/) v14.x - _required_
 - [yarn classic](https://classic.yarnpkg.com/en/docs/install) package manager v1.22.x- _required_
 - [docker](https://www.docker.com/get-started) and docker-compose - _optional_
 - [ansible](https://www.ansible.com/) - _optional_