add the basis for bulk candy publishing

candy-generator/pom.xml

@@ -181,6 +181,11 @@
 		</profile>
 	</profiles>
 	<dependencies>
+        <dependency>
+            <groupId>org.cincheo</groupId>
+            <artifactId>file-visitor</artifactId>
+            <version>1.0.0</version>
+        </dependency>
 		<dependency>
 			<groupId>com.martiansoftware</groupId>
 			<artifactId>jsap</artifactId>

candy-generator/src/main/java/org/jsweet/publisher/Main.java

@@ -0,0 +1,27 @@
+package org.jsweet.publisher;
+
+import java.io.File;
+
+import org.cincheo.filevisitor.FileVisitor;
+import org.jsweet.publisher.visitor.UpdateVersion;
+
+// THIS IS WIP. One day we will have a really automatized publisher for the JSweet Candies Github organization...
+public class Main {
+
+	public static String MAVEN_CMD = "/usr/local/bin/mvn";
+
+	public static void main(String[] args) {
+		File f = new File("/Users/renaudpawlak/git/candies");
+		if (f.exists()) {
+			// FileVisitor[] fileVisitors = new FileVisitor[] {
+			// /*new UpdateFileVisitor(), */new RemoveExtFileVisitor(), new
+			// CommitFileVisitor() };
+			// FileVisitor[] fileVisitors = new FileVisitor[] { new
+			// UpdateVersion("20170726", "rc1") };
+			// FileVisitor[] fileVisitors = new FileVisitor[] { new MvnDeploy()
+			// };
+			FileVisitor.scan(f, new UpdateVersion("20170726", "rc1"));
+		}
+	}
+
+}

candy-generator/src/main/java/org/jsweet/publisher/visitor/GitCommitPush.java

@@ -0,0 +1,55 @@
+package org.jsweet.publisher.visitor;
+
+import java.io.File;
+
+import org.cincheo.filevisitor.FileVisitor;
+import org.cincheo.filevisitor.ProcessUtil;
+
+public class GitCommitPush implements FileVisitor {
+
+    int count = 0;
+    int errorCount = 0;
+
+    @Override
+    public void onBegin() {
+	System.out.println("=== Committing projects === ");
+    }
+
+    @Override
+    public boolean visit(File file) {
+	try {
+	    // System.out.println("visiting: " + file);
+	    if (file.isDirectory() && new File(file, ".git").exists()) {
+		System.out.println();
+		System.out.println(file + ": committing git project...");
+		ProcessUtil.runCommand("git", file, false, (out) -> {
+		    System.out.println(out);
+		}, (p1) -> {
+		    count++;
+		    System.out.println(file + ": pushing git project...");
+		    ProcessUtil.runCommand("git", file, false, (out) -> {
+			System.out.println(out);
+		    }, (p2) -> {
+		    }, () -> {
+			System.out.println("ERROR: cannot push project!");
+			errorCount++;
+		    }, "push", "origin", "master");
+		}, () -> {
+		    System.out.println("ERROR: cannot commit project!");
+		    errorCount++;
+		}, "commit", "-m", "publishing");
+	    }
+	    return true;
+	} catch (Exception e) {
+	    throw new RuntimeException(e);
+	}
+    }
+
+    @Override
+    public boolean onEnd() {
+	System.out.println("=== " + count + " git project(s) updated successfully, " + errorCount + " error(s) ===");
+	System.out.println();
+	return errorCount == 0;
+    }
+
+}

candy-generator/src/main/java/org/jsweet/publisher/visitor/GitPull.java

@@ -0,0 +1,56 @@
+package org.jsweet.publisher.visitor;
+
+import java.io.File;
+
+import org.cincheo.filevisitor.FileVisitor;
+import org.cincheo.filevisitor.ProcessUtil;
+
+public class GitPull implements FileVisitor {
+
+    int count = 0;
+    int errorCount = 0;
+
+    @Override
+    public void onBegin() {
+	System.out.println("=== Updating projects === ");
+    }
+
+    @Override
+    public boolean visit(File file) {
+	try {
+	    // System.out.println("visiting: " + file);
+	    if (file.isDirectory() && new File(file, ".git").exists()) {
+		System.out.println();
+		System.out.println(file + ": cleaning git project...");
+		ProcessUtil.runCommand("git", file, false, (out) -> {
+		    System.out.println(out);
+		}, (p) -> {
+		    count++;
+		}, () -> {
+		    System.out.println("ERROR: cannot clean project!");
+		    errorCount++;
+		}, "clean", "-f", "-d");
+		System.out.println(file + ": updating git project...");
+		ProcessUtil.runCommand("git", file, false, (out) -> {
+		    System.out.println(out);
+		}, (p) -> {
+		    count++;
+		}, () -> {
+		    System.out.println("ERROR: cannot pull project!");
+		    errorCount++;
+		}, "pull", "origin", "master");
+	    }
+	    return true;
+	} catch (Exception e) {
+	    throw new RuntimeException(e);
+	}
+    }
+
+    @Override
+    public boolean onEnd() {
+	System.out.println("=== " + count + " git project(s) updated successfully, " + errorCount + " error(s) ===");
+	System.out.println();
+	return errorCount == 0;
+    }
+
+}

candy-generator/src/main/java/org/jsweet/publisher/visitor/MvnClean.java

@@ -0,0 +1,47 @@
+package org.jsweet.publisher.visitor;
+
+import java.io.File;
+
+import org.cincheo.filevisitor.FileVisitor;
+import org.cincheo.filevisitor.ProcessUtil;
+import org.jsweet.publisher.Main;
+
+public class MvnClean implements FileVisitor {
+
+    int count = 0;
+
+    @Override
+    public void onBegin() {
+	System.out.println("=== Clean === ");
+    }
+
+    @Override
+    public boolean visit(File file) {
+	try {
+	    // System.out.println("visiting: " + file);
+	    if (file.isFile() && file.getName().equals("pom.xml")) {
+		
+		ProcessUtil.runCommand(Main.MAVEN_CMD, file.getParentFile(), false, (out) -> {
+		    System.out.println(out);
+		}, (p1) -> {
+		}, () -> {
+		    System.out.println("ERROR: cannot clean Maven directory");
+		}, "clean");
+		
+		count++;
+
+	    }
+	    return true;
+	} catch (Exception e) {
+	    throw new RuntimeException(e);
+	}
+    }
+
+    @Override
+    public boolean onEnd() {
+	System.out.println("=== Cleaned " + count + " project(s) ===");
+	System.out.println();
+	return true;
+    }
+
+}

candy-generator/src/main/java/org/jsweet/publisher/visitor/MvnDeploy.java

@@ -0,0 +1,55 @@
+package org.jsweet.publisher.visitor;
+
+import java.io.File;
+
+import org.cincheo.filevisitor.FileVisitor;
+import org.cincheo.filevisitor.ProcessUtil;
+import org.jsweet.publisher.Main;
+
+public class MvnDeploy implements FileVisitor {
+
+    int count = 0;
+    int errorCount = 0;
+
+    @Override
+    public void onBegin() {
+	System.out.println("=== Deploy === ");
+    }
+
+    @Override
+    public boolean visit(File file) {
+	try {
+	    // System.out.println("visiting: " + file);
+	    if (file.isFile() && file.getName().equals("pom.xml")) {
+
+		ProcessUtil.runCommand("rm", file.getParentFile(), false, (out) -> {
+		    System.out.println(out);
+		}, (p1) -> {
+		}, () -> {
+		    System.out.println("ERROR: cannot clean resources");
+		}, "-rf", "src/main/resources/META-INF/resources");
+
+		ProcessUtil.runCommand(Main.MAVEN_CMD, file.getParentFile(), false, (out) -> {
+		    System.out.println(out);
+		}, (p1) -> {
+		    count++;
+		}, () -> {
+		    errorCount++;
+		    System.out.println("ERROR: cannot deploy");
+		}, "clean", "deploy");
+
+	    }
+	    return true;
+	} catch (Exception e) {
+	    throw new RuntimeException(e);
+	}
+    }
+
+    @Override
+    public boolean onEnd() {
+	System.out.println("=== Deployed " + count + " project(s), " + errorCount + " error(s) ===");
+	System.out.println();
+	return true;
+    }
+
+}

candy-generator/src/main/java/org/jsweet/publisher/visitor/RemoveExt.java

@@ -0,0 +1,52 @@
+package org.jsweet.publisher.visitor;
+
+import java.io.File;
+
+import org.apache.commons.io.FileUtils;
+import org.cincheo.filevisitor.FileVisitor;
+import org.cincheo.filevisitor.ProcessUtil;
+
+public class RemoveExt implements FileVisitor {
+
+    int count = 0;
+
+    @Override
+    public void onBegin() {
+	System.out.println("=== Removing ext in group id === ");
+    }
+
+    @Override
+    public boolean visit(File file) {
+	try {
+	    //System.out.println("visiting: " + file);
+	    if (file.isFile() && file.getName().equals("pom.xml")) {
+		String content = FileUtils.readFileToString(file);
+		if (content.contains("<groupId>org.jsweet.candies.ext</groupId>")) {
+		    System.out.println(file+": removing ext in group");
+		    content = content.replace("<groupId>org.jsweet.candies.ext</groupId>",
+			    "<groupId>org.jsweet.candies</groupId>");
+		    FileUtils.writeStringToFile(file, content);
+		    count++;
+		}
+		ProcessUtil.runCommand("git", file.getParentFile(), false, (out) -> {
+		    System.out.println(out);
+		}, (p1) -> {
+		}, () -> {
+		    System.out.println("ERROR: cannot add file");
+		}, "add", file.toString());
+		
+	    }
+	    return true;
+	} catch (Exception e) {
+	    throw new RuntimeException(e);
+	}
+    }
+
+    @Override
+    public boolean onEnd() {
+	System.out.println("=== Removed " + count + " ext ===");
+	System.out.println();
+	return true;
+    }
+
+}

candy-generator/src/main/java/org/jsweet/publisher/visitor/UpdateVersion.java

@@ -0,0 +1,75 @@
+package org.jsweet.publisher.visitor;
+
+import java.io.File;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+import org.apache.commons.io.FileUtils;
+import org.cincheo.filevisitor.FileVisitor;
+import org.cincheo.filevisitor.ProcessUtil;
+
+public class UpdateVersion implements FileVisitor {
+
+	String version;
+	String transpilerVersion;
+
+	Pattern artifactVersionPattern = Pattern.compile("(<version>\\d*.\\d*.\\d*-)(\\w*)(</version>\\s*<properties>)");
+	Pattern versionPattern = Pattern.compile("(<version>\\d*.\\d*.\\d*-)(\\w*)(</version>)");
+	Pattern coreVersionPattern = Pattern.compile("(<version>\\d*-)(\\w*)(</version>)");
+	Pattern transpilerVersionPattern = Pattern
+			.compile("(<artifactId>jsweet-maven-plugin</artifactId>\\s*<version>\\d*.\\d*.\\d*-)(\\w*)(</version>)");
+
+	public UpdateVersion(String version, String transpilerVersion) {
+		this.version = version;
+		this.transpilerVersion = transpilerVersion;
+	}
+
+	int count = 0;
+
+	@Override
+	public void onBegin() {
+		System.out.println("=== Updating version === ");
+	}
+
+	@Override
+	public boolean visit(File file) {
+		try {
+			// System.out.println("visiting: " + file);
+			if (file.isFile() && file.getName().equals("pom.xml")) {
+				System.out.println("update version: " + file);
+				String content = FileUtils.readFileToString(file);
+				Matcher m = artifactVersionPattern.matcher(content);
+				if (!m.find()) {
+					throw new RuntimeException("wrong version");
+				}
+				m = versionPattern.matcher(content);
+				content = m.replaceAll("$1" + version + "$3");
+				m = coreVersionPattern.matcher(content);
+				content = m.replaceAll("$1" + version + "$3");
+				m = transpilerVersionPattern.matcher(content);
+				content = m.replaceAll("$1" + transpilerVersion + "$3");
+				FileUtils.writeStringToFile(file, content);
+				count++;
+
+				ProcessUtil.runCommand("git", file.getParentFile(), false, (out) -> {
+					System.out.println(out);
+				}, (p1) -> {
+				}, () -> {
+					System.out.println("ERROR: cannot add file");
+				}, "add", file.toString());
+
+			}
+			return true;
+		} catch (Exception e) {
+			throw new RuntimeException(e);
+		}
+	}
+
+	@Override
+	public boolean onEnd() {
+		System.out.println("=== Updated " + count + " project versions ===");
+		System.out.println();
+		return true;
+	}
+
+}

candy-generator/src/main/java/org/jsweet/publisher/visitor/package-info.java

@@ -0,0 +1,6 @@
+/**
+ * Contains all the visitors for publishing the candies.
+ * 
+ * @author Renaud Pawlak
+ */
+package org.jsweet.publisher.visitor;