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🚧 Add a wrapper script to call containers
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wrapper/qurator/ocrd_galley/__init__.py
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wrapper/qurator/ocrd_galley/__init__.py
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from .cli import *
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wrapper/qurator/ocrd_galley/cli.py
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wrapper/qurator/ocrd_galley/cli.py
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import os
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import subprocess
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import sys
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DOCKER_IMAGE_PREFIX = os.environ.get("DOCKER_IMAGE_PREFIX", "my_ocrd_workflow")
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DOCKER_IMAGE_TAG = os.environ.get("DOCKER_IMAGE_TAG", "latest")
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LOG_LEVEL = os.environ.get("LOG_LEVEL", "INFO")
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def main():
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argv = sys.argv.copy()
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argv[0] = os.path.basename(argv[0])
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if argv[0] == "ocrd":
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docker_image = "%s-core:%s" % (DOCKER_IMAGE_PREFIX, DOCKER_IMAGE_TAG)
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docker_run(argv, docker_image)
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def docker_run(argv, docker_image):
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docker_run_options = []
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docker_run_options.extend(["--rm", "-t"])
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docker_run_options.extend(["--mount", "type=bind,src=%s,target=/data" % os.getcwd()])
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docker_run_options.extend(["--user", "%s:%s" % (os.getuid(), os.getgid())])
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docker_run_options.extend(["-e", "LOG_LEVEL=%s" % LOG_LEVEL])
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# The containers currently need to run privileged to allow it to read from e.g.
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# /home on SELinux secured systems such as Fedora. We might want to use udica
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# instead in the future.
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docker_run_options.extend(["--privileged=true"])
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docker_run_options.extend([docker_image])
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docker_run_options.extend(argv)
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docker_run_command = ["docker", "run"] + docker_run_options
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c = subprocess.run(docker_run_command)
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sys.exit(c.returncode)
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if __name__ == "__main__":
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main()
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