Replace Travis CI with GitHub Actions (#81)

* Replace Travis with GHA

* add separate workflow for PRs to avoid badge interference

.github/workflows/ci.yml

@@ -0,0 +1,43 @@
+# This workflow will do a clean install of the dependencies and run tests across different versions
+
+name: Ballerina / main
+
+on:
+  push:
+    branches: [master, main]
+  workflow_dispatch:
+
+jobs:
+  ci:
+    runs-on: ${{ matrix.os }}
+
+    strategy:
+      matrix:
+        os: [ubuntu-latest, macOS-latest]
+        java-version: [8]
+        ballerina-version: [0.991.0]
+
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-java@v1
+        with:
+          java-version: ${{ matrix.java-version }}
+
+      - name: Install project dependencies
+        shell: bash
+        env:
+          BALLERINA_VERSION: ballerina-${{ matrix.ballerina-version }}
+        run: |
+          # Download Ballerina dist
+          curl -fsSL https://dist.ballerina.io/downloads/${{ matrix.ballerina-version }}/$BALLERINA_VERSION.zip --output $BALLERINA_VERSION.zip
+
+          # Unzip the zip file
+          unzip -q $BALLERINA_VERSION.zip
+
+          # Add Ballerina to system path
+          echo "$(pwd)/$BALLERINA_VERSION/bin" >> $GITHUB_PATH
+
+      - name: Run exercism/ballerina ci (runs tests) for all exercises
+        run: |
+          cd exercises
+          bash -xe run_ballerina_tests.sh

.github/workflows/configlet.yml

@@ -7,10 +7,10 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@5a4ac9002d0be2fb38bd78e4b4dbde5606d7042f
+      - uses: actions/checkout@5a4ac9002d0be2fb38bd78e4b4dbde5606d7042f
 
-    - name: Fetch configlet
-      uses: exercism/github-actions/configlet-ci@main
-        
-    - name: Configlet Linter
-      run: configlet lint
+      - name: Fetch configlet
+        uses: exercism/github-actions/configlet-ci@main
+
+      - name: Configlet Linter
+        run: configlet lint

.github/workflows/pr.ci.yml

@@ -0,0 +1,42 @@
+# This workflow will do a clean install of the dependencies and run tests across different versions
+
+name: Ballerina / PR
+
+on:
+  workflow_dispatch:
+  pull_request:
+
+jobs:
+  ci:
+    runs-on: ${{ matrix.os }}
+
+    strategy:
+      matrix:
+        os: [ubuntu-latest, macOS-latest]
+        java-version: [8]
+        ballerina-version: [0.991.0]
+
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-java@v1
+        with:
+          java-version: ${{ matrix.java-version }}
+
+      - name: Install project dependencies
+        shell: bash
+        env:
+          BALLERINA_VERSION: ballerina-${{ matrix.ballerina-version }}
+        run: |
+          # Download Ballerina dist
+          curl -fsSL https://dist.ballerina.io/downloads/${{ matrix.ballerina-version }}/$BALLERINA_VERSION.zip --output $BALLERINA_VERSION.zip
+
+          # Unzip the zip file
+          unzip -q $BALLERINA_VERSION.zip
+
+          # Add Ballerina to system path
+          echo "$(pwd)/$BALLERINA_VERSION/bin" >> $GITHUB_PATH
+
+      - name: Run exercism/ballerina ci (runs tests) for all exercises
+        run: |
+          cd exercises
+          bash -xe run_ballerina_tests.sh

README.md

@@ -1,6 +1,7 @@
 # Exercism Ballerina Track
 
-![build status](https://travis-ci.org/exercism/ballerina.svg?branch=master)
+[![Configlet Status](https://github.com/exercism/ballerina/workflows/Configlet%20CI/badge.svg)]
+[![Exercise Test Status](https://github.com/exercism/ballerina/workflows/Ballerina%20%2F%20main/badge.svg)]
 
 Exercism exercises in Ballerina. [Ballerina](https://ballerina.io/) is a compiled, transactional, statically and strongly typed programming language with textual and graphical syntaxes. Ballerina incorporates fundamental concepts of distributed system integration into the language and offers a type-safe, concurrent environment to implement microservices with distributed transactions, reliable messaging, stream processing, and workflows.