Merge pull request #24 from sbesson/travis2ghactions

Travis -> GH actions

.github/workflows/ant.yml

@@ -0,0 +1,20 @@
+---
+name: Ant
+
+on: [push, pull_request]
+
+jobs:
+  build:
+    strategy:
+      matrix:
+        java: [1.8, 11]
+        os: [ubuntu-latest, windows-latest]
+    runs-on: ${{ matrix.os }}
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up JDK ${{ matrix.java }}
+        uses: actions/setup-java@v1
+        with:
+          java-version: ${{ matrix.java }}
+      - name: Build with Ant
+        run: ./tools/test-build ant

.github/workflows/maven.yml

@@ -0,0 +1,66 @@
+# Builds using maven
+# Pass the arguments you wish to run to maven_commands variable, default command will be mvn install
+---
+name: Maven
+
+on: 
+  push:
+  pull_request:
+  schedule:
+    - cron: '0 0 * * 0'
+
+jobs:
+  build:
+    strategy:
+      matrix:
+        java: [1.8, 11]
+        os: [ubuntu-latest, windows-latest, macos-latest]
+    runs-on: ${{ matrix.os }}
+    env:
+      maven_commands: install # default is install
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up JDK ${{ matrix.java }}
+        uses: actions/setup-java@v1
+        with:
+          java-version: ${{ matrix.java }}
+      - name: Cache Maven packages
+        uses: actions/cache@v2
+        with:
+          path: ~/.m2
+          key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
+          restore-keys: ${{ runner.os }}-m2
+      - name: Build
+        run: mvn ${{ env.maven_commands }}
+  deploy:
+    if: contains('refs/heads/develop', github.ref)
+    needs: build
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Retrieve version
+        id: get_version
+        run: |
+          VERSION=$( mvn help:evaluate -Dexpression=project.version -q -DforceStdout )
+          echo "::set-output name=version::$VERSION"
+      - name: Set server
+        id: set_server
+        run: |
+          if [[ ${{ steps.get_version.outputs.version }} =~ 'SNAPSHOT' ]]; then
+            echo ::set-output name=server::'ome.snapshots'
+          else
+            echo ::set-output name=server::'ome.staging'
+          fi
+      - name: Set up Repository
+        uses: actions/setup-java@v1
+        with:
+          java-version: 1.8
+          server-id: ${{ steps.set_server.outputs.server }}
+          server-username: MAVEN_USERNAME
+          server-password: MAVEN_PASSWORD
+      - name: Deploy SNAPSHOT
+        run: mvn deploy
+        env:
+          MAVEN_USERNAME: ${{ secrets.CI_DEPLOY_USER }}
+          MAVEN_PASSWORD: ${{ secrets.CI_DEPLOY_PASS }}
+

README.md

@@ -1,6 +1,7 @@
 # Bio-Formats
 
-[![Build Status](https://travis-ci.org/openmicroscopy/bioformats.png)](http://travis-ci.org/openmicroscopy/bioformats)
+[![Actions Status](https://github.com/IDR/bioformats/workflows/Ant/badge.svg)](https://github.com/IDR/bioformats/actions)
+[![Actions Status](https://github.com/IDR/bioformats/workflows/Maven/badge.svg)](https://github.com/IDR/bioformats/actions)
 
 Bio-Formats is a standalone Java library for reading and writing life sciences
 image file formats. It is capable of parsing both pixels and metadata for a

components/formats-bsd/src/loci/formats/UpgradeChecker.java

@@ -64,6 +64,9 @@ public class UpgradeChecker {
   // -- Constants --
 
   /** Version number of the latest stable release. */
+  /**
+   * @deprecated  As of release 6.6.0
+   */
   public static final String STABLE_VERSION = "0.6.5";
 
   /** Location of the OME continuous integration server. */
@@ -85,7 +88,7 @@ public class UpgradeChecker {
    * Location of the JAR artifacts for the stable releases.
    */
   public static final String STABLE_BUILD =
-    "http://downloads.openmicroscopy.org/bio-formats/" +  STABLE_VERSION + "/artifacts/";
+    "http://downloads.openmicroscopy.org/bio-formats/latest/artifacts/";
 
   /** Name of the ueber tools JAR. */
   public static final String TOOLS = "bioformats_package.jar";

tools/bump_maven_version.py

@@ -9,7 +9,7 @@
 
 def check_version_format(version):
     """Check format of version number"""
-    pattern = '^[0-9]+[\.][0-9]+[\.][0-9]+(\-.+)*$'
+    pattern = r'^[0-9]+[\.][0-9]+[\.][0-9]+(\-.+)*$'
     return re.match(pattern, version) is not None
 
 
@@ -18,6 +18,7 @@ def check_version_format(version):
     ".*<artifactId>pom-bio-formats</artifactId>\n"
     ".*<version>).*(</version>)")
 
+
 class Replacer(object):
 
     def __init__(self, old_group="ome", new_group="ome"):
@@ -76,7 +77,7 @@ def bump_stable_version(self, version):
     ns = parser.parse_args()
 
     if not check_version_format(ns.version):
-        print "Invalid version format"
+        print("Invalid version format")
         sys.exit(1)
 
     replacer = Replacer(old_group=ns.old_group, new_group=ns.new_group)

tools/source-archive.py

@@ -6,10 +6,8 @@
 import os
 from subprocess import call
 import sys
-import time
 import zipfile
 import tarfile
-import StringIO
 import platform
 
 # This script archives the base tree and repacks it into a single zip which is
@@ -163,7 +161,7 @@
     basetar.close()
     try:
         call(['xz', "%s/%s.tar" % (options.target, prefix)])
-    except:
+    except Exception:
         # This is expected to fail on Windows when xz is unavailable,
         # but is always an error on all other platforms.
         if platform.system() != 'Windows':