def command_build(args):
if args.squash:
chain_run_commands()
base_image_name = _get_base_image_name()
dockyard_alias = args.dockyard or dockyard.get_dockyard_alias(base_image_name, is_run_locally=True)
try:
image = ArmadaImageFactory(args.microservice_name, dockyard_alias, os.environ.get('MICROSERVICE_NAME'))
except InvalidImagePathException:
raise ValueError('No microservice name supplied.')
if not os.path.exists('Dockerfile'):
print('ERROR: Dockerfile not found in current directory', file=sys.stderr)
return
base_image = ArmadaImageFactory(base_image_name, dockyard_alias)
if base_image.is_remote():
if not base_image.exists():
if dockyard_alias == DOCKYARD_FALLBACK_ALIAS:
was_fallback_dockyard = True
else:
print('Base image {base_image} not found. Searching in official Armada dockyard...'.format(**locals()))
dockyard_alias = DOCKYARD_FALLBACK_ALIAS
base_image = ArmadaImageFactory(base_image_name, dockyard_alias)
was_fallback_dockyard = False
if was_fallback_dockyard or not base_image.exists():
print('Base image {base_image} not found. Aborting.'.format(**locals()))
sys.exit(1)
dockyard_dict = dockyard.get_dockyard_dict(dockyard_alias)
did_print = False
d = dockyard_factory(dockyard_dict.get('address'), dockyard_dict.get('user'), dockyard_dict.get('password'))
if d.is_http():
did_print = print_http_dockyard_unavailability_warning(
dockyard_dict['address'],
dockyard_alias,
"ERROR! Cannot pull from dockyard!",
)
retries = 0 if did_print else 3
base_image_path = base_image.image_path
if is_verbose():
print('Fetching base image: "{base_image_path}".\n'.format(**locals()))
pull_command = 'docker pull {base_image_path}'.format(**locals())
assert execute_local_command(pull_command, stream_output=True, retries=retries)[0] == 0
if base_image_path != base_image_name:
if is_verbose():
print('Tagging "{base_image_path}" as "{base_image_name}"\n'.format(**locals()))
tag_command = docker_backend.build_tag_command(base_image_path, base_image_name)
assert execute_local_command(tag_command, stream_output=True, retries=1)[0] == 0
build_command = 'docker build -t {} .'.format(image.image_name_with_tag)
assert execute_local_command(build_command, stream_output=True)[0] == 0
if args.squash:
os.rename('Dockerfile.tmp', 'Dockerfile')
squash_command = 'docker-squash {} -t {}'.format(image.image_name_with_tag,
image.image_name_with_tag)
assert execute_local_command(squash_command, stream_output=True)[0] == 0
def command_push(args):
try:
source_image = ArmadaImageFactory(args.image_path, 'local',
os.environ.get('MICROSERVICE_NAME'))
except InvalidImagePathException:
raise ArmadaCommandException(
'ERROR: Please specify image_path argument'
' or set MICROSERVICE_NAME environment variable')
dockyard_alias = args.dockyard
if not source_image.dockyard_address:
if not source_image.exists():
raise Exception('Image {} does not exist. Typo?'.format(
source_image.image_name_with_tag))
destination_image = ArmadaImageFactory(
source_image.image_name_with_tag, dockyard_alias)
dockyard_string = destination_image.dockyard.url or ''
dockyard_string += ' (alias: {})'.format(
dockyard_alias) if dockyard_alias else ''
print('Pushing image {} to dockyard: {}...'.format(
source_image.image_name_with_tag, dockyard_string))
tag_command = docker_backend.build_tag_command(
source_image.image_name_with_tag,
destination_image.image_path_with_tag)
print(tag_command)
assert execute_local_command(tag_command,
stream_output=True,
retries=1)[0] == 0
else:
# If command was called with [docker_registry_address]/[image_name] and no -d/--dockyard, then simply
# mimic 'docker push' behavior (without tagging).
print('Pushing image {}...'.format(source_image.image_path_with_tag))
destination_image = source_image
dockyard_dict = dockyard.get_dockyard_dict(dockyard_alias)
did_print = False
d = dockyard_factory(dockyard_dict.get('address'),
dockyard_dict.get('user'),
dockyard_dict.get('password'))
if d.is_http():
did_print = print_http_dockyard_unavailability_warning(
dockyard_dict['address'],
dockyard_alias,
"ERROR! Cannot push to dockyard!",
)
retries = 0 if did_print else 3
login_to_dockyard(dockyard_alias)
push_command = 'docker push {}'.format(
destination_image.image_path_with_tag)
assert execute_local_command(push_command,
stream_output=True,
retries=retries)[0] == 0
def command_push(args):
try:
source_image = ArmadaImageFactory(args.image_path, "local", os.environ.get("MICROSERVICE_NAME"))
except InvalidImagePathException:
raise ArmadaCommandException(
"ERROR: Please specify image_path argument" " or set MICROSERVICE_NAME environment variable"
)
dockyard_alias = args.dockyard
if not source_image.dockyard_address:
if not source_image.exists():
raise Exception("Image {} does not exist. Typo?".format(source_image.image_name_with_tag))
destination_image = ArmadaImageFactory(source_image.image_name_with_tag, dockyard_alias)
dockyard_string = destination_image.dockyard.url or ""
dockyard_string += " (alias: {})".format(dockyard_alias) if dockyard_alias else ""
print("Pushing image {} to dockyard: {}...".format(source_image.image_name_with_tag, dockyard_string))
tag_command = docker_backend.build_tag_command(
source_image.image_name_with_tag, destination_image.image_path_with_tag
)
print(tag_command)
assert execute_local_command(tag_command, stream_output=True, retries=1)[0] == 0
else:
# If command was called with [docker_registry_address]/[image_name] and no -d/--dockyard, then simply
# mimic 'docker push' behavior (without tagging).
print("Pushing image {}...".format(source_image.image_path_with_tag))
destination_image = source_image
dockyard_dict = dockyard.get_dockyard_dict(dockyard_alias)
did_print = False
d = dockyard_factory(dockyard_dict.get("address"), dockyard_dict.get("user"), dockyard_dict.get("password"))
if d.is_http():
did_print = print_http_dockyard_unavailability_warning(
dockyard_dict["address"], dockyard_alias, "ERROR! Cannot push to dockyard!"
)
retries = 0 if did_print else 3
login_to_dockyard(dockyard_alias)
push_command = "docker push {}".format(destination_image.image_path_with_tag)
assert execute_local_command(push_command, stream_output=True, retries=retries)[0] == 0
def command_build(args):
dockerfile_path = args.file
if args.squash:
if dockerfile_path != 'Dockerfile':
raise ArmadaCommandException(
'You cannot use --file flag together with -s/--squash.')
chain_run_commands()
if not os.path.exists(dockerfile_path):
print('ERROR: {} not found.'.format(dockerfile_path), file=sys.stderr)
return
base_image_name = _get_base_image_name(dockerfile_path)
dockyard_alias = args.dockyard or dockyard.get_dockyard_alias(
base_image_name, is_run_locally=True)
try:
image = ArmadaImageFactory(args.microservice_name, dockyard_alias,
os.environ.get('MICROSERVICE_NAME'))
except InvalidImagePathException:
raise ValueError('No microservice name supplied.')
base_image = ArmadaImageFactory(base_image_name, dockyard_alias)
if base_image.is_remote():
if not base_image.exists():
if dockyard_alias == DOCKYARD_FALLBACK_ALIAS:
was_fallback_dockyard = True
else:
print(
'Base image {base_image} not found. Searching in official Armada dockyard...'
.format(**locals()))
dockyard_alias = DOCKYARD_FALLBACK_ALIAS
base_image = ArmadaImageFactory(base_image_name,
dockyard_alias)
was_fallback_dockyard = False
if was_fallback_dockyard or not base_image.exists():
print('Base image {base_image} not found. Aborting.'.format(
**locals()))
sys.exit(1)
dockyard_dict = dockyard.get_dockyard_dict(dockyard_alias)
did_print = False
d = dockyard_factory(dockyard_dict.get('address'),
dockyard_dict.get('user'),
dockyard_dict.get('password'))
if d.is_http():
did_print = print_http_dockyard_unavailability_warning(
dockyard_dict['address'],
dockyard_alias,
"ERROR! Cannot pull from dockyard!",
)
retries = 0 if did_print else 3
base_image_path = base_image.image_path_with_tag
if is_verbose():
print('Fetching base image: "{base_image_path}".\n'.format(
**locals()))
pull_command = 'docker pull {base_image_path}'.format(**locals())
assert execute_local_command(pull_command,
stream_output=True,
retries=retries)[0] == 0
if base_image_path != base_image_name:
if is_verbose():
print('Tagging "{base_image_path}" as "{base_image_name}"\n'.
format(**locals()))
tag_command = docker_backend.build_tag_command(
base_image_path, base_image_name)
assert execute_local_command(tag_command,
stream_output=True,
retries=1)[0] == 0
build_command = 'docker build -f {} -t {} .'.format(
dockerfile_path, image.image_name_with_tag)
assert execute_local_command(build_command, stream_output=True)[0] == 0
if args.squash:
os.rename('Dockerfile.tmp', 'Dockerfile')
squash_command = 'docker-squash {} -t {}'.format(
image.image_name_with_tag, image.image_name_with_tag)
assert execute_local_command(squash_command,
stream_output=True)[0] == 0
