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Honor DOCKER_DEFAULT_PLATFORM with fetch-containers #944

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telackey wants to merge 1 commits from telackey/defaultplatform into main
pull from: telackey/defaultplatform
merge into: cerc-io:main
Conversation 0 Commits 1 Files Changed 1 +13 -7
1 changed files with 13 additions and 7 deletions
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20
stack_orchestrator/build/fetch_containers.py
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@ -14,6 +14,7 @@
# along with this program. If not, see <http:#www.gnu.org/licenses/>. # along with this program. If not, see <http:#www.gnu.org/licenses/>.
import click import click
import os
from dataclasses import dataclass from dataclasses import dataclass
import json import json
import platform import platform
@ -84,13 +85,18 @@ def _filter_for_platform(container: str,
tag_list: List[str]) -> List[str] : tag_list: List[str]) -> List[str] :
filtered_tags = [] filtered_tags = []
this_machine = platform.machine() this_machine = platform.machine()
# Translate between Python and docker platform names if "DOCKER_DEFAULT_PLATFORM" in os.environ:
if this_machine == "x86_64": this_machine = os.environ["DOCKER_DEFAULT_PLATFORM"].split("/")[-1]
this_machine = "amd64" if opts.o.debug:
if this_machine == "aarch64": print(f"DOCKER_DEFAULT_PLATFORM says the architecture is: {this_machine}")
this_machine = "arm64" else:
if opts.o.debug: # Translate between Python and docker platform names
print(f"Python says the architecture is: {this_machine}") if this_machine == "x86_64":
this_machine = "amd64"
if this_machine == "aarch64":
this_machine = "arm64"
if opts.o.debug:
print(f"Python says the architecture is: {this_machine}")
docker = DockerClient() docker = DockerClient()
for tag in tag_list: for tag in tag_list:
remote_tag = f"{registry_info.registry}/{container}:{tag}" remote_tag = f"{registry_info.registry}/{container}:{tag}"