christianlight/tutor
6
0
Fork 0
mirror of https://github.com/ChristianLight/tutor.git synced 2025-01-26 06:28:24 +00:00
Code Issues Releases Activity

De-duplicate image build/push/pull code

Browse Source
This commit is contained in:
Régis Behmo 2020-10-02 00:14:06 +02:00
parent c8434d500f
commit baa06f27a7
1 changed files with 38 additions and 50 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

88
tutor/commands/images.py
View File

@ -51,35 +51,6 @@ def build(context, image, no_cache, build_args, add_hosts):
build_image(context.root, config, i, *command_args)
def build_image(root, config, image, *args):
# Build base images
for img in BASE_IMAGE_NAMES:
if image in [img, "all"]:
tag = images.get_tag(config, img)
images.build(tutor_env.pathjoin(root, "build", img), tag, *args)
# Build plugin images
for plugin, hook in plugins.iter_hooks(config, "build-image"):
for img, tag in hook.items():
if image in [img, "all"]:
tag = tutor_env.render_str(config, tag)
images.build(
tutor_env.pathjoin(root, "plugins", plugin, "build", img),
tag,
*args
)
# Build dev images with user id argument
user_id = subprocess.check_output(["id", "-u"]).strip().decode()
dev_build_arg = ["--build-arg", "USERID={}".format(user_id)]
for img in DEV_IMAGE_NAMES:
if image in [img, "all"]:
tag = images.get_tag(config, img)
images.build(
tutor_env.pathjoin(root, "build", img), tag, *dev_build_arg, *args
)
@click.command(short_help="Pull images from the Docker registry")
@click.argument("image", nargs=-1)
@click.pass_obj
@ -89,21 +60,6 @@ def pull(context, image):
pull_image(config, i)
def pull_image(config, image):
# Pull base images
for img in image_names(config):
if image in [img, "all"]:
tag = images.get_tag(config, img)
images.pull(tag)
# Pull plugin images
for _plugin, hook in plugins.iter_hooks(config, "remote-image"):
for img, tag in hook.items():
if image in [img, "all"]:
tag = tutor_env.render_str(config, tag)
images.pull(tag)
@click.command(short_help="Push images to the Docker registry")
@click.argument("image", nargs=-1)
@click.pass_obj
@ -113,19 +69,51 @@ def push(context, image):
push_image(config, i)
def build_image(root, config, image, *args):
# Build base images
for img, tag in iter_images(config, image, BASE_IMAGE_NAMES):
images.build(tutor_env.pathjoin(root, "build", img), tag, *args)
# Build plugin images
for plugin, img, tag in iter_plugin_images(config, image, "build-image"):
images.build(
tutor_env.pathjoin(root, "plugins", plugin, "build", img), tag, *args
)
# Build dev images with user id argument
user_id = subprocess.check_output(["id", "-u"]).strip().decode()
dev_build_arg = ["--build-arg", "USERID={}".format(user_id)]
for img, tag in iter_images(config, image, DEV_IMAGE_NAMES):
images.build(tutor_env.pathjoin(root, "build", img), tag, *dev_build_arg, *args)
def pull_image(config, image):
for _img, tag in iter_images(config, image, image_names(config)):
images.pull(tag)
for _plugin, _img, tag in iter_plugin_images(config, image, "remote-image"):
images.pull(tag)
def push_image(config, image):
# Push base images
for img in BASE_IMAGE_NAMES:
for _img, tag in iter_images(config, image, BASE_IMAGE_NAMES):
images.push(tag)
for _plugin, _img, tag in iter_plugin_images(config, image, "remote-image"):
images.push(tag)
def iter_images(config, image, image_list):
for img in image_list:
if image in [img, "all"]:
tag = images.get_tag(config, img)
images.push(tag)
yield img, tag
# Push plugin images
for _plugin, hook in plugins.iter_hooks(config, "remote-image"):
def iter_plugin_images(config, image, hook_name):
for plugin, hook in plugins.iter_hooks(config, hook_name):
for img, tag in hook.items():
if image in [img, "all"]:
tag = tutor_env.render_str(config, tag)
images.push(tag)
yield plugin, img, tag
def image_names(config):