Examples with CondaOp io.hops.hopsworks.persistence.entity.python.CondaOp used on opensource projects

Example 1 with CondaOp

use of io.hops.hopsworks.persistence.entity.python.CondaOp in project hopsworks by logicalclocks.

the class CommandsController method condaOp.

public PythonDep condaOp(CondaOp op, Users user, CondaInstallType installType, Project proj, String channelUrl, String lib, String version, String arg, GitBackend gitBackend, String apiKeyName) throws GenericException, ServiceException {
    if (Strings.isNullOrEmpty(version) && CondaOp.isLibraryOp(op)) {
        version = Settings.UNKNOWN_LIBRARY_VERSION;
    }
    // If there is an already ongoing command to uninstall the same library, allow the queuing of a new install op
    List<CondaStatus> statuses = new ArrayList<>();
    statuses.add(CondaStatus.NEW);
    statuses.add(CondaStatus.ONGOING);
    List<CondaCommands> uninstallCommands = condaCommandFacade.findByStatusAndCondaOpAndProject(statuses, CondaOp.UNINSTALL, proj);
    // Get current uninstall operations for this project
    List<CondaCommands> ongoingUninstall = uninstallCommands.stream().filter(c -> c.getLib().equalsIgnoreCase(lib) && c.getInstallType().equals(installType)).collect(Collectors.toList());
    // Get currently installed library with the same name and package manager if it exists
    Optional<PythonDep> installedDep = proj.getPythonDepCollection().stream().filter(d -> d.getDependency().equalsIgnoreCase(lib) && d.getInstallType().equals(installType)).findFirst();
    if (op == CondaOp.INSTALL && installedDep.isPresent() && ongoingUninstall.isEmpty()) {
        throw new ServiceException(RESTCodes.ServiceErrorCode.ANACONDA_DEP_INSTALL_FORBIDDEN, Level.FINE, "dep: " + lib);
    }
    PythonDep dep;
    try {
        // 1. test if anacondaRepoUrl exists. If not, add it.
        AnacondaRepo repo = libraryFacade.getRepo(channelUrl, true);
        // 2. Test if pythonDep exists. If not, add it.
        dep = libraryFacade.getOrCreateDep(repo, installType, lib, version, true, false);
        Collection<PythonDep> depsInProj = proj.getPythonDepCollection();
        // 3. Add the python library to the join table for the project
        if (op == CondaOp.INSTALL) {
            // if upgrade
            depsInProj.remove(dep);
            depsInProj.add(dep);
        }
        proj.setPythonDepCollection(depsInProj);
        projectFacade.update(proj);
        CondaCommands cc = new CondaCommands(user, op, CondaStatus.NEW, installType, proj, lib, version, channelUrl, new Date(), arg, null, false, gitBackend, apiKeyName);
        condaCommandFacade.save(cc);
    } catch (Exception ex) {
        throw new GenericException(RESTCodes.GenericErrorCode.UNKNOWN_ERROR, Level.SEVERE, "condaOp failed", ex.getMessage(), ex);
    }
    return dep;
}