Update CI to current practices

Author: ctrueden

.github/build.sh

@@ -1,3 +1,3 @@
 #!/bin/sh
-curl -fsLO https://raw.githubusercontent.com/scijava/scijava-scripts/master/ci-build.sh
+curl -fsLO https://raw.githubusercontent.com/scijava/scijava-scripts/main/ci-build.sh
 sh ci-build.sh

.github/setup.sh

@@ -1,3 +1,3 @@
 #!/bin/sh
-curl -fsLO https://raw.githubusercontent.com/scijava/scijava-scripts/master/ci-setup-github-actions.sh
+curl -fsLO https://raw.githubusercontent.com/scijava/scijava-scripts/main/ci-setup-github-actions.sh
 sh ci-setup-github-actions.sh

.github/workflows/build-pr.yml

@@ -3,30 +3,36 @@ name: build
 on:
   push:
     branches:
-      - master
+      - main
     tags:
       - "*-[0-9]+.*"
+  pull_request:
+    branches:
+      - main
 
 jobs:
   build:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v6
       - name: Set up Java
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v5
         with:
           java-version: '8'
           distribution: 'zulu'
           cache: 'maven'
       - name: Set up CI environment
         run: .github/setup.sh
+        shell: bash
       - name: Execute the build
         run: .github/build.sh
+        shell: bash
         env:
           GPG_KEY_NAME: ${{ secrets.GPG_KEY_NAME }}
           GPG_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }}
           MAVEN_USER: ${{ secrets.MAVEN_USER }}
           MAVEN_PASS: ${{ secrets.MAVEN_PASS }}
-          OSSRH_PASS: ${{ secrets.OSSRH_PASS }}
+          CENTRAL_USER: ${{ secrets.CENTRAL_USER }}
+          CENTRAL_PASS: ${{ secrets.CENTRAL_PASS }}
           SIGNING_ASC: ${{ secrets.SIGNING_ASC }}

.github/workflows/build-main.yml .github/workflows/build.yml.github/workflows/build-main.yml renamed to .github/workflows/build.yml

@@ -1,5 +1,5 @@
 # batch-processor
-[![Build Status](https://github.com/scijava/batch-processor/actions/workflows/build-main.yml/badge.svg)](https://github.com/scijava/batch-processor/actions/workflows/build-main.yml)
+[![Build Status](https://github.com/scijava/batch-processor/actions/workflows/build.yml/badge.svg)](https://github.com/scijava/batch-processor/actions/workflows/build.yml)
 [![Codacy Badge](https://app.codacy.com/project/badge/Grade/ed6501d3258645eba85b4f44d7065c14)](https://www.codacy.com/gh/scijava/batch-processor/dashboard?utm_source=github.com&utm_medium=referral&utm_content=scijava/batch-processor&utm_campaign=Badge_Grade)
 
 A Batch Processor for SciJava