Deploy Development Environment #60
Workflow file for this run
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| name: Deploy Development Environment | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| prNumber: | |
| description: 'Pull Request Number' | |
| required: false | |
| branch: | |
| description: 'Git Branch' | |
| required: false | |
| commitHash: | |
| description: 'Git Commit Hash' | |
| required: false | |
| envExpiryTimeMinutes: | |
| description: 'Minutes until environment is removed ( max 180 )' | |
| required: false | |
| default: '60' | |
| discordUserId: | |
| description: 'Discord ID to get tagged in the notification channel' | |
| required: false | |
| jobs: | |
| deploy: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v2 | |
| - name: Configure AWS credentials | |
| uses: aws-actions/configure-aws-credentials@v2 | |
| with: | |
| aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID_QA }} | |
| aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY_QA }} | |
| aws-region: ${{ secrets.AWS_REGION }} | |
| - name: Prepare EC2 user data script with environment variables | |
| run: | | |
| PR_NUMBER=${{ github.event.inputs.prNumber }} | |
| BRANCH=${{ github.event.inputs.branch }} | |
| COMMIT_HASH=${{ github.event.inputs.commitHash }} | |
| DISCORD_WEBHOOK=${{ secrets.DISCORD_WEBHOOK }} | |
| DISCORD_USER_ID=${{ github.event.inputs.discordUserId }} | |
| # Make a copy of the original script | |
| cp ./.github/workflows/scripts/on-demand-env-script.sh ./temp-on-demand-env-script.sh | |
| # Insert env vars after the shebang line | |
| sed -i "2iexport PR_NUMBER=$PR_NUMBER" ./temp-on-demand-env-script.sh | |
| sed -i "3iexport BRANCH=$BRANCH" ./temp-on-demand-env-script.sh | |
| sed -i "4iexport COMMIT_HASH=$COMMIT_HASH" ./temp-on-demand-env-script.sh | |
| sed -i "5iexport DISCORD_WEBHOOK=$DISCORD_WEBHOOK" ./temp-on-demand-env-script.sh | |
| sed -i "6iexport DISCORD_USER_ID=$DISCORD_USER_ID" ./temp-on-demand-env-script.sh | |
| - name: Provision EC2 instance | |
| run: | | |
| INSTANCE_PROFILE=${{ vars.ON_DEMAND_ENV_EC2_INSTANCE_PROFILE_NAME }} | |
| SECURITY_GROUP=${{ vars.ON_DEMAND_ENV_EC2_SG_ID }} | |
| GITHUB_RUN_NUMBER=${{ github.run_number }} | |
| ENV_DURATION=${{ github.event.inputs.envExpiryTimeMinutes }} | |
| LAUNCH_SPECIFICATION=$(cat <<EOF | |
| { | |
| "ImageId": "ami-0eb260c4d5475b901", | |
| "InstanceType": "t3.2xlarge", | |
| "IamInstanceProfile": { | |
| "Name": "${INSTANCE_PROFILE}" | |
| }, | |
| "SecurityGroupIds": ["${SECURITY_GROUP}"], | |
| "UserData": "$(base64 --wrap=0 ./temp-on-demand-env-script.sh)", | |
| "BlockDeviceMappings": [ | |
| { | |
| "DeviceName": "/dev/sda1", | |
| "Ebs": { | |
| "VolumeSize": 80 | |
| } | |
| } | |
| ] | |
| } | |
| EOF | |
| ) | |
| SPOT_REQUEST_ID=$(aws ec2 request-spot-instances \ | |
| --spot-price "0.33" \ | |
| --instance-count 1 \ | |
| --type "one-time" \ | |
| --launch-specification "${LAUNCH_SPECIFICATION}" \ | |
| --query 'SpotInstanceRequests[0].SpotInstanceRequestId' --output text) | |
| INSTANCE_ID="" | |
| while [ -z $INSTANCE_ID ]; do | |
| sleep 10 # Wait for a short period to ensure AWS has processed the request | |
| INSTANCE_ID=$(aws ec2 describe-spot-instance-requests \ | |
| --spot-instance-request-ids $SPOT_REQUEST_ID \ | |
| --query 'SpotInstanceRequests[0].InstanceId' --output text) | |
| done | |
| echo "INSTANCE_ID=$INSTANCE_ID" >> $GITHUB_ENV | |
| aws ec2 create-tags \ | |
| --resources $INSTANCE_ID \ | |
| --tags Key=Name,Value=dev-env-github-run-number-${GITHUB_RUN_NUMBER}-minutes-${ENV_DURATION} | |
| - name: Fetch instance public IP | |
| run: | | |
| INSTANCE_IP=$(aws ec2 describe-instances --instance-ids $INSTANCE_ID --query 'Reservations[0].Instances[0].PublicIpAddress' --output text) | |
| echo "INSTANCE_IP=$INSTANCE_IP" >> $GITHUB_ENV |