def task_dependency_puller(docker_client, dockerfileList, configuration,
task):
"""
Pulls dependency images before building
"""
def pull_image(image):
print ' -> Pull base image %s ' % image
if configuration.get('dryRun'):
return True
pull_image_name = DockerfileUtility.image_basename(image)
pull_image_tag = DockerfileUtility.extract_image_name_tag(image)
pull_status = False
for retry_count in range(0, configuration.get('retry')):
pull_status = docker_client.pull_image(
name=pull_image_name,
tag=pull_image_tag,
)
if pull_status:
break
elif retry_count < (configuration.get('retry') - 1):
print ' failed, retrying... (try %s)' % (retry_count +
1)
else:
print ' failed, giving up'
if not pull_status:
return False
return True
image_list = []
for dockerfile in dockerfileList:
# Pull base image (FROM: xxx) first
if DockerfileUtility.check_if_base_image_needs_pull(
dockerfile['image']['from'], configuration):
image_list.append(dockerfile['image']['from'])
# Pull straged images (multi-stage dockerfiles)
for multiStageImage in dockerfile['image']['multiStageImages']:
if DockerfileUtility.check_if_base_image_needs_pull(
multiStageImage, configuration):
image_list.append(multiStageImage)
# filter only unique image names
image_list = set(image_list)
# pull images
for image in set(image_list):
if not pull_image(image):
return False
return True
def task_dependency_puller(docker_client, dockerfileList, configuration, task):
"""
Pulls dependency images before building
"""
def pull_image(image):
print ' -> Pull base image %s ' % image
if configuration.get('dryRun'):
return True
pull_image_name = DockerfileUtility.image_basename(image)
pull_image_tag = DockerfileUtility.extract_image_name_tag(image)
pull_status = False
for retry_count in range(0, configuration.get('retry')):
pull_status = docker_client.pull_image(
name=pull_image_name,
tag=pull_image_tag,
)
if pull_status:
break
elif retry_count < (configuration.get('retry') - 1):
print ' failed, retrying... (try %s)' % (retry_count + 1)
else:
print ' failed, giving up'
if not pull_status:
return False
return True
image_list = []
for dockerfile in dockerfileList:
# Pull base image (FROM: xxx) first
if DockerfileUtility.check_if_base_image_needs_pull(dockerfile['image']['from'], configuration):
image_list.append(dockerfile['image']['from'])
# Pull straged images (multi-stage dockerfiles)
for multiStageImage in dockerfile['image']['multiStageImages']:
if DockerfileUtility.check_if_base_image_needs_pull(multiStageImage, configuration):
image_list.append(multiStageImage)
# filter only unique image names
image_list = set(image_list)
# pull images
for image in set(image_list):
if not pull_image(image):
return False
return True
def task_run(docker_client, dockerfile, configuration, task):
"""
Build one Dockerfile
"""
pull_parent_image = DockerfileUtility.check_if_base_image_needs_pull(dockerfile, configuration)
if configuration.get('dryRun'):
print ' from: %s (pull: %s)' % (dockerfile['image']['from'], ('yes' if pull_parent_image else 'no'))
print ' path: %s' % dockerfile['path']
print ' dep: %s' % (DockerBuildTaskLoader.human_task_name_list(task.task_dep) if task.task_dep else 'none')
return True
# Pull base image (FROM: xxx) first
if pull_parent_image:
print ' -> Pull base image %s ' % dockerfile['image']['from']
pull_image_name = DockerfileUtility.image_basename(dockerfile['image']['from'])
pull_image_tag = DockerfileUtility.extract_image_name_tag(dockerfile['image']['from'])
pull_status = False
for retry_count in range(0, configuration.get('retry')):
pull_status = docker_client.pull_image(
name=pull_image_name,
tag=pull_image_tag,
)
if pull_status:
break
elif retry_count < (configuration.get('retry') - 1):
print ' failed, retrying... (try %s)' % (retry_count+1)
else:
print ' failed, giving up'
if not pull_status:
return False
## Build image
print ' -> Building image %s ' % dockerfile['image']['fullname']
build_status = False
for retry_count in range(0, configuration.get('retry')):
build_status = docker_client.build_dockerfile(
path=dockerfile['path'],
name=dockerfile['image']['fullname'],
nocache=configuration.get('dockerBuild.noCache'),
)
if build_status:
break
elif retry_count < (configuration.get('retry')-1):
print ' failed, retrying... (try %s)' % (retry_count+1)
else:
print ' failed, giving up'
return build_status
def task_run(docker_client, dockerfile, configuration, task):
"""
Build one Dockerfile
"""
pull_parent_image = DockerfileUtility.check_if_base_image_needs_pull(
dockerfile, configuration)
if configuration.get('dryRun'):
print ' from: %s (pull: %s)' % (dockerfile['image']['from'],
('yes' if pull_parent_image
else 'no'))
print ' path: %s' % dockerfile['path']
print ' dep: %s' % (
DockerBuildTaskLoader.human_task_name_list(task.task_dep)
if task.task_dep else 'none')
return True
# Pull base image (FROM: xxx) first
if pull_parent_image:
print ' -> Pull base image %s ' % dockerfile['image']['from']
pull_image_name = DockerfileUtility.image_basename(
dockerfile['image']['from'])
pull_image_tag = DockerfileUtility.extract_image_name_tag(
dockerfile['image']['from'])
pull_status = False
for retry_count in range(0, configuration.get('retry')):
pull_status = docker_client.pull_image(
name=pull_image_name,
tag=pull_image_tag,
)
if pull_status:
break
elif retry_count < (configuration.get('retry') - 1):
print ' failed, retrying... (try %s)' % (retry_count +
1)
else:
print ' failed, giving up'
if not pull_status:
return False
## Build image
print ' -> Building image %s ' % dockerfile['image']['fullname']
build_status = False
for retry_count in range(0, configuration.get('retry')):
build_status = docker_client.build_dockerfile(
path=dockerfile['path'],
name=dockerfile['image']['fullname'],
nocache=configuration.get('dockerBuild.noCache'),
)
if build_status:
break
elif retry_count < (configuration.get('retry') - 1):
print ' failed, retrying... (try %s)' % (retry_count + 1)
else:
print ' failed, giving up'
return build_status
