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Java Examples

Java Examples #2847

# This workflow performs tests in Java.
name: Java Examples
on:
pull_request:
push:
branches:
- main
workflow_dispatch:
# Manual trigger for this workflow, either the normal version
# or the nightly build that uses the latest Dafny prerelease
# (accordingly to the "nightly" parameter).
inputs:
nightly:
description: "Run the nightly build"
required: false
type: boolean
schedule:
# Nightly build against Dafny's nightly prereleases,
# for early warning of verification issues or regressions.
# Timing chosen to be adequately after Dafny's own nightly build,
# but this might need to be tweaked:
# https://github.com/dafny-lang/dafny/blob/master/.github/workflows/deep-tests.yml#L16
- cron: "30 16 * * *"
jobs:
testJava:
# Don't run the nightly build on forks
if: github.event_name != 'schedule' || github.repository_owner == 'aws'
strategy:
max-parallel: 1
matrix:
java-version: [8, 11, 16, 17]
os: [macos-12]
runs-on: ${{ matrix.os }}
permissions:
id-token: write
contents: read
steps:
- name: Configure AWS Credentials
uses: aws-actions/configure-aws-credentials@v4
with:
aws-region: us-west-2
role-to-assume: arn:aws:iam::370957321024:role/GitHub-CI-DDBEC-Dafny-Role-us-west-2
role-session-name: DDBEC-Dafny-Java-Tests
- uses: actions/checkout@v3
with:
submodules: recursive
- name: Setup Java ${{ matrix.java-version }}
uses: actions/setup-java@v4
with:
distribution: "corretto"
java-version: ${{ matrix.java-version }}
- name: Setup Dafny
uses: dafny-lang/setup-dafny-action@v1.7.0
with:
# A && B || C is the closest thing to an if .. then ... else ... or ?: expression the GitHub Actions syntax supports.
dafny-version: ${{ (github.event_name == 'schedule' || inputs.nightly) && 'nightly-latest' || '4.2.0' }}
- name: Regenerate code using smithy-dafny if necessary
if: ${{ github.event_name == 'schedule' || inputs.nightly }}
uses: ./.github/actions/polymorph_codegen
with:
dafny: ${{ env.DAFNY_VERSION }}
library: DynamoDbEncryption
diff-generated-code: false
update-and-regenerate-mpl: true
- name: Build and locally deploy dependencies for examples
shell: bash
working-directory: ./DynamoDbEncryption
run: |
# This works because `node` is installed by default on GHA runners
CORES=$(node -e 'console.log(os.cpus().length)')
# This will recursively build and deploy MPL as well
make build_java CORES=$CORES
make mvn_local_deploy
- name: Test Examples
working-directory: ./Examples
run: |
# Run simple examples
gradle -p runtimes/java/DynamoDbEncryption test
# Run migration examples
gradle -p runtimes/java/Migration/PlaintextToAWSDBE test
gradle -p runtimes/java/Migration/DDBECToAWSDBE test