fabfile.py 文件源码

def _backup_geonode(t=None, remote=None, local=None):

    t = _request_input("Type (vanilla/geoshape)", t, True, options=GEONODE_TYPES)
    remote = _request_input("Remote Destination Folder", remote, True)
    local = _request_input("Local File Path", local, False)

    if _request_continue():

        print "Backing up data..."

        sudo("[ -d {d} ] || mkdir {d}".format(d=remote))
        sudo("[ -d {d}/db ] || mkdir {d}/db".format(d=remote))
        sudo('chown -R {u}:{g} {d}/db'.format(u="postgres", g="postgres", d=remote))
        with settings(sudo_user='postgres'):
            sudo('pg_dump geonode | gzip > {d}/db/geonode.gz'.format(d=remote))
            sudo('pg_dump geonode_imports | gzip > {d}/db/geonode_imports.gz'.format(d=remote))
        sudo('cp -R {gsd} {d}/geoserver'.format(gsd=PATH_GEOSERVER_DATA, d=remote))

        if local:
            local_files = get(remote, local_path=local)
            for local_file in local_files:
                print "Downloaded Local File: "+local_file

        print "Backup complete."