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-f and -settings should not be mandatory as there are sensible defaults #7

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20 changes: 5 additions & 15 deletions src/main/java/org/github/jelmerk/maven/settings/Decoder.java
Original file line number Diff line number Diff line change
Expand Up @@ -28,7 +28,7 @@ public class Decoder {
private static final String SETTINGS_FILE_LONG_OPT = "settings";
private static final String SETTINGS_FILE_SHORT_OPT = "f";

private static final int MISSING_OR_INVALID_ARGUMENTS_EXIT_CODE = 1;
private static final int INVALID_ARGUMENTS_EXIT_CODE = 1;

public static void main(String... args) throws Exception {

Expand All @@ -37,26 +37,21 @@ public static void main(String... args) throws Exception {
CommandLineParser parser = new PosixParser();
CommandLine commandLine = parser.parse(options, args);

String settingsFileName = commandLine.getOptionValue(SETTINGS_FILE_SHORT_OPT);
String securityFileName = commandLine.getOptionValue(SETTINGS_SECURITY_FILE_SHORT_OPT);

if (settingsFileName == null || securityFileName == null) {
printHelp(options);
System.exit(MISSING_OR_INVALID_ARGUMENTS_EXIT_CODE);
}
String settingsFileName = commandLine.getOptionValue(SETTINGS_FILE_SHORT_OPT, System.getProperty("user.home") + File.separatorChar + ".m2" + File.separatorChar + "settings.xml");
String securityFileName = commandLine.getOptionValue(SETTINGS_SECURITY_FILE_SHORT_OPT, System.getProperty("user.home") + File.separatorChar + ".m2" + File.separatorChar + "settings-security.xml");

File settingsFile = new File(settingsFileName);

if (!settingsFile.exists()) {
System.out.printf("Settings file : %s does not exist%n", settingsFile.getAbsolutePath());
System.exit(MISSING_OR_INVALID_ARGUMENTS_EXIT_CODE);
System.exit(INVALID_ARGUMENTS_EXIT_CODE);
}

File securityFile = new File(securityFileName);

if (!settingsFile.exists()) {
System.out.printf("Security file : %s does not exist%n", securityFile.getAbsolutePath());
System.exit(MISSING_OR_INVALID_ARGUMENTS_EXIT_CODE);
System.exit(INVALID_ARGUMENTS_EXIT_CODE);
}

printPasswords(settingsFile, securityFile);
Expand Down Expand Up @@ -87,11 +82,6 @@ private static Options createOptions() {
return options;
}

private static void printHelp(Options options) {
HelpFormatter formatter = new HelpFormatter();
formatter.printHelp("settings-decoder", options);
}

private static void printPasswords(File settingsFile, File securityFile)
throws IOException, XmlPullParserException, SecDispatcherException, PlexusCipherException {

Expand Down