Add pom and github workflow for auto releases

Signed-off-by: Taylor Smock <tsmock@meta.com>

Author: tsmock

.github/workflows/ant.yml

@@ -0,0 +1,62 @@
+name: Java CI
+
+on:
+  push:
+    branches:
+      - master
+      - $default-branch
+      - $protected-branches
+  pull_request:
+    branches:
+      - master
+      - $default-branch
+  workflow_dispatch:
+
+permissions:
+  id-token: write
+  attestations: write
+  contents: write
+  packages: write
+  checks: write
+
+jobs:
+  check-release-needed:
+    runs-on: ubuntu-latest
+    outputs:
+      release_needed: ${{ steps.create_release_needed.outputs.release_needed }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: ${{ (github.repository == 'JOSM/Building-Generalization' && github.ref_type == 'branch' && github.ref_name == 'master' && github.event_name != 'schedule' && github.event_name != 'pull_request') && '0' || '1' }}
+
+      - name: Set release needed
+        id: create_release_needed
+        run: |
+          last_tag=$(git describe --tags --abbrev=0 --always)
+          release_needed="false"
+          for file in $(git diff ${last_tag}..HEAD --name-only); do
+            if [[ $file = "src/"* ]] || [[ $file = "data/*" ]] || [[ $file = "lib/*" ]] || [[ $file = "resources/*" ]] || [[ $file = "images/*" ]]; then
+              release_needed="true"
+              break
+            fi
+          done
+          echo "release_needed=$release_needed" >> $GITHUB_OUTPUT
+
+  call-workflow:
+    needs: check-release-needed
+    strategy:
+      matrix:
+        josm-revision: ["", "r19044"]
+    uses: JOSM/JOSMPluginAction/.github/workflows/ant.yml@v3
+    with:
+      josm-revision: ${{ matrix.josm-revision }}
+      perform-revision-tagging: ${{ github.repository == 'JOSM/Building-Generalization' && github.ref_type == 'branch' && github.ref_name == 'master' && github.event_name != 'schedule' && github.event_name != 'pull_request' && matrix.josm-revision == 'r19044' }}
+      plugin-jar-name: "continuosDownload"
+    secrets: inherit
+    permissions:
+      attestations: write
+      checks: write
+      contents: write
+      deployments: write
+      id-token: write

build.xml

@@ -4,7 +4,7 @@
     <!-- enter the SVN commit message -->
     <property name="commit.message" value="BuildingGeneralization: update for compatibility with JOSM r17896"/>
     <!-- enter the *lowest* JOSM version this plugin is currently compatible with -->
-    <property name="plugin.main.version" value="17896"/>
+    <property name="plugin.main.version" value="19044"/>
 
     <!-- Configure these properties (replace "..." accordingly).
     -->
@@ -17,9 +17,6 @@
     <!--<property name="plugin.requires" value="..."/>-->
     <!--<property name="plugin.stage" value="..."/>-->
 
-	<property name="josm" location="../../core/dist/josm-custom.jar"/>
-	<property name="plugin.dist.dir" value="../../dist"/>
-	
     <!-- ** include targets that all plugins have in common ** -->
     <import file="../build-common.xml"/>
 

pom.xml

@@ -0,0 +1,41 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>org.openstreetmap.josm.plugins</groupId>
+        <artifactId>plugin-root</artifactId>
+        <version>SNAPSHOT</version>
+    </parent>
+    <artifactId>Building-Generalization</artifactId>
+
+    <url>${plugin.link}</url>
+    <developers>
+        <developer>
+          <name>Rotariu Anamaria</name>
+        </developer>
+    </developers>
+    <properties>
+        <plugin.src.dir>src</plugin.src.dir>
+        <plugin.main.version>19044</plugin.main.version>
+        <plugin.author>Rotariu Anamaria</plugin.author>
+        <plugin.class>org.openstreetmap.josm.plugins.buildinggeneralization.BuildingGeneralizationPlugin</plugin.class>
+        <plugin.description>Allows the user to correct angle of buildings to 90 degrees, and aligns all loaded buildings to nearest road.</plugin.description>
+        <plugin.icon>images/dialogs/rsz_3untitled.png</plugin.icon>
+    </properties>
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-jar-plugin</artifactId>
+                <configuration>
+                    <archive>
+                        <manifestEntries>
+                            <Plugin-Link>${plugin.link}</Plugin-Link>
+                            <Plugin-Icon>${plugin.icon}</Plugin-Icon>
+                        </manifestEntries>
+                    </archive>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+</project>