Split ci up into dev, release and scheduled release, and add badges t…

…o readme

.github/workflows/dev-ci.yaml

@@ -0,0 +1,22 @@
+name: Development Java CI
+
+on:
+  push:
+    branches-ignore:
+      - main
+      - 'release/**'
+  # Nightly builds to ensure dependencies don't break anything
+  schedule:
+    - cron: '0 0 * * *'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up JDK 1.8
+        uses: actions/setup-java@v1
+        with:
+          java-version: 1.8
+      - name: Build with Gradle
+        run: ./gradlew build -PcheckoutIfCloned

.github/workflows/ci.yaml → .github/workflows/release-ci.yaml

@@ -1,6 +1,10 @@
-name: Java CI
+name: Release Java CI
 
-on: push
+on:
+  push:
+    branches:
+      - main
+      - 'release/**'
 
 jobs:
   build:
@@ -12,4 +16,4 @@ jobs:
         with:
           java-version: 1.8
       - name: Build with Gradle
-        run: ./gradlew build -PcheckoutIfCloned=true
+        run: ./gradlew build -PcheckoutIfCloned -Prelease

.github/workflows/scheduled-release-ci.yaml

@@ -0,0 +1,20 @@
+name: Scheduled Release Java CI
+
+on:
+  # Nightly builds to ensure dependencies don't break anything
+  schedule:
+    - cron: '0 0 * * *'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          ref: main # need to specify branch else it will check out develop
+      - name: Set up JDK 1.8
+        uses: actions/setup-java@v1
+        with:
+          java-version: 1.8
+      - name: Build with Gradle
+        run: ./gradlew build -PcheckoutIfCloned -Prelease

README.md

@@ -1,4 +1,6 @@
-![Build Status](https://github.com/cryptimeleon/math/workflows/Java%20CI/badge.svg)
+![Build Status](https://github.com/cryptimeleon/math/workflows/Development%20Java%20CI/badge.svg)
+![Build Status](https://github.com/cryptimeleon/math/workflows/Release%20Java%20CI/badge.svg)
+![Build Status](https://github.com/cryptimeleon/math/workflows/Scheduled%20Release%20Java%20CI/badge.svg)
 ## Math
 
 The Cryptimeleon Math library provides the mathematical foundation for the other Cryptimeleon libraries.