def start_mxbuild_server(dot_local_location, mx_version):
cache = "/tmp/downloads" # disable caching here, not in compile step
mono_location = buildpackutil.ensure_and_get_mono(mx_version, cache)
mono_env = buildpackutil._get_env_with_monolib(mono_location)
path = os.path.join(os.getcwd(), "runtimes", str(mx_version))
if not os.path.isdir(os.path.join(path, "modeler")):
buildpackutil.ensure_mxbuild_in_directory(
os.path.join(dot_local_location, "mxbuild"), mx_version, cache)
path = os.path.join(dot_local_location, "mxbuild")
jvm_location = buildpackutil.ensure_and_get_jvm(mx_version,
cache,
dot_local_location,
package="jdk")
subprocess.Popen(
[
os.path.join(mono_location, "bin/mono"),
"--config",
os.path.join(mono_location, "etc/mono/config"),
os.path.join(path, "modeler", "mxbuild.exe"),
"--serve",
"--port=6666",
"--java-home=%s" % jvm_location,
"--java-exe-path=%s/bin/java" % jvm_location,
],
env=mono_env,
)
def start_mxbuild_server(dot_local_location, mx_version):
cache = '/tmp/downloads' # disable caching here, not in compile step
mono_location = buildpackutil.ensure_and_get_mono(mx_version, cache)
mono_env = buildpackutil._get_env_with_monolib(mono_location)
path = os.path.join(os.getcwd(), 'runtimes', str(mx_version))
if not os.path.isdir(os.path.join(path, 'modeler')):
buildpackutil.ensure_mxbuild_in_directory(
os.path.join(dot_local_location, 'mxbuild'), mx_version, cache)
path = os.path.join(dot_local_location, 'mxbuild')
jvm_location = buildpackutil.ensure_and_get_jvm(
mx_version,
cache,
dot_local_location,
package='jdk',
)
subprocess.Popen([
os.path.join(mono_location, 'bin/mono'),
'--config',
os.path.join(mono_location, 'etc/mono/config'),
os.path.join(path, 'modeler', 'mxbuild.exe'),
'--serve',
'--port=6666',
'--java-home=%s' % jvm_location,
'--java-exe-path=%s/bin/java' % jvm_location,
],
env=mono_env)
def set_up_java():
logging.debug("begin download and install java")
buildpackutil.mkdir_p(os.path.join(DOT_LOCAL_LOCATION, "bin"))
jvm_location = buildpackutil.ensure_and_get_jvm(
get_runtime_version(), CACHE_DIR, DOT_LOCAL_LOCATION, package="jre"
)
# create a symlink in .local/bin/java
os.symlink(
# use .. when jdk is in .local because absolute path is different at staging time
os.path.join(
jvm_location.replace(DOT_LOCAL_LOCATION, ".."), "bin", "java"
),
os.path.join(DOT_LOCAL_LOCATION, "bin", "java"),
)
logging.debug("end download and install java")
def run_mx_build():
mx_version = get_runtime_version()
mono_location = buildpackutil.ensure_and_get_mono(mx_version, CACHE_DIR)
logging.debug(
"Mono available: {mono_location}".format(mono_location=mono_location)
)
mono_env = buildpackutil._get_env_with_monolib(mono_location)
mxbuild_location = os.path.join(DOT_LOCAL_LOCATION, "mxbuild")
buildpackutil.ensure_mxbuild_in_directory(
mxbuild_location, mx_version, CACHE_DIR
)
jvm_location = buildpackutil.ensure_and_get_jvm(
mx_version, CACHE_DIR, DOT_LOCAL_LOCATION
)
buildpackutil.lazy_remove_file(BUILD_ERRORS_JSON)
args = [
os.path.join(mono_location, "bin/mono"),
"--config",
os.path.join(mono_location, "etc/mono/config"),
os.path.join(mxbuild_location, "modeler/mxbuild.exe"),
"--target=package",
"--output=/tmp/model.mda",
"--java-home=%s" % jvm_location,
"--java-exe-path=%s" % os.path.join(jvm_location, "bin/java"),
]
if mx_version >= 6.4 or os.environ.get("FORCE_WRITE_BUILD_ERRORS"):
args.append("--write-errors=%s" % BUILD_ERRORS_JSON)
logging.debug("Will write build errors to %s" % BUILD_ERRORS_JSON)
if os.environ.get("FORCED_MXBUILD_URL"):
args.append("--loose-version-check")
logging.warning(
"Using forced mxbuild version, the model will be converted"
)
args.append(get_mpr_file())
try:
logging.debug("subprocess call {args}".format(args=args))
subprocess.check_call(args, env=mono_env)
except subprocess.CalledProcessError as e:
buildstatus_callback(BUILD_ERRORS_JSON)
raise e
for file_name in os.listdir(BUILD_DIR):
path = os.path.join(BUILD_DIR, file_name)
if file_name != ".local":
if os.path.isdir(path):
shutil.rmtree(path)
else:
os.unlink(path)
zf = zipfile.ZipFile("/tmp/model.mda")
try:
zf.extractall(BUILD_DIR)
finally:
zf.close()
try:
with open(os.path.join(BUILD_DIR, ".sourcepush"), "w") as f:
f.write("sourcepush")
except Exception as e:
logging.warning("Could not write source push indicator. %s", str(e))