Examples with Semver com.vdurmont.semver4j.Semver used on opensource projects

Example 11 with Semver

use of com.vdurmont.semver4j.Semver in project Robot by fo0.

the class UpdateUtils method isAvailable.

public static boolean isAvailable() {
    try {
        GitHub gitHub = GitHub.connectAnonymously();
        GHRepository repository = gitHub.getRepository(CONSTANTS.GITHUB_URI);
        GHRelease latest = repository.getLatestRelease();
        boolean newerVersionAvailable = new Semver(latest.getTagName().replaceAll("v", "")).isGreaterThan(new Semver(CONSTANTS.VERSION));
        if (!newerVersionAvailable) {
            Logger.info("no newer version available, skipping now");
            Logger.info("current version: " + CONSTANTS.VERSION);
            Logger.info("latest version: " + latest.getTagName().replaceAll("v", ""));
            return false;
        } else {
            Logger.info("detected new version");
            Logger.info("current version: " + CONSTANTS.VERSION);
            Logger.info("latest version: " + latest.getTagName().replaceAll("v", ""));
            return true;
        }
    } catch (IOException e) {
        e.printStackTrace();
    }
    return false;
}

Example 12 with Semver

use of com.vdurmont.semver4j.Semver in project syndesis-qe by syndesisio.

the class UpgradeSteps method getPreviousVersion.

private String getPreviousVersion(String current, List<String> tags) {
    // Semver needs 1.2.3 version style, so add ".0" if it's missing
    if (current.matches("^\\d\\.\\d+")) {
        current += ".0";
    }
    Semver currentVersion = new Semver(current);
    // Find previous version by incrementing until the next one is equal to current
    Semver increment = new Semver("1.0.0");
    String previousVersion = "";
    // Max minor version in one version
    int maxMinor = 20;
    while (!currentVersion.equals(increment)) {
        // For lambda to be final
        Semver finalIncrement = increment;
        // Check if this tag exists, an if yes, use the "latest" as the version
        String previousTag = tags.stream().filter(t -> t.matches("^" + getMajorMinor(finalIncrement.toString()).replaceAll("\\.", "\\\\.") + "(\\.\\d+)?$")).reduce((first, second) -> second).orElse(null);
        // If this tag exists, save it
        if (previousTag != null) {
            previousVersion = previousTag;
        }
        increment = increment.getMinor() == maxMinor ? increment.nextMajor() : increment.withIncMinor();
    }
    log.info("Previous version for {} is {}", current, previousVersion);
    return previousVersion;
}

Example 13 with Semver

use of com.vdurmont.semver4j.Semver in project Robot by fo0.

the class UpdateUtils method doUpdate.

public static void doUpdate() {
    try {
        GitHub gitHub = GitHub.connectAnonymously();
        GHRepository repository = gitHub.getRepository(CONSTANTS.GITHUB_URI);
        GHRelease latest = repository.getLatestRelease();
        boolean newerVersionAvailable = new Semver(latest.getTagName().replaceAll("v", "")).isGreaterThan(new Semver(CONSTANTS.VERSION));
        if (!newerVersionAvailable) {
            Logger.info("no newer version available, skipping now");
            Logger.info("current version: " + CONSTANTS.VERSION);
            Logger.info("latest version: " + latest.getTagName().replaceAll("v", ""));
            return;
        } else {
            Logger.info("detected new version");
            Logger.info("current version: " + CONSTANTS.VERSION);
            Logger.info("latest version: " + latest.getTagName().replaceAll("v", ""));
        }
        GHAsset asset = latest.getAssets().get(0);
        Logger.info("downloading file from github: " + asset.getBrowserDownloadUrl());
        File latestFile = File.createTempFile(Random.alphanumeric(10), ".patch");
        latestFile.deleteOnExit();
        FileUtils.copyToFile(new URL(asset.getBrowserDownloadUrl()).openStream(), latestFile);
        Logger.info("download finished");
        Logger.info("applying patch...");
        File currentPath = new File(Main.class.getProtectionDomain().getCodeSource().getLocation().getPath());
        Utils.writeBytesToFile(IOUtils.toByteArray(new FileInputStream(latestFile)), currentPath);
        // FileUtils.moveFile(latestFile, currentPath);
        try {
            latestFile.delete();
        } catch (Exception e) {
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
}

Example 14 with Semver

use of com.vdurmont.semver4j.Semver in project graylog2-server by Graylog2.

the class SemverSerializerTest method successfullySerializesVersion.

@Test
public void successfullySerializesVersion() throws JsonProcessingException {
    final Semver version = new Semver("1.3.7-rc.2+build.2.b8f12d7");
    final String s = objectMapper.writeValueAsString(version);
    assertThat(s).isEqualTo("\"1.3.7-rc.2+build.2.b8f12d7\"");
}

Example 15 with Semver

use of com.vdurmont.semver4j.Semver in project graylog2-server by Graylog2.

the class SemverDeserializerTest method successfullyDeserializesNull.

@Test
public void successfullyDeserializesNull() throws IOException {
    final Semver version = objectMapper.readValue("null", Semver.class);
    assertThat(version).isNull();
}