fd72ed80ba
Call update-ca-certificates if the binary is found, generating SSL certificates in /etc in i similar way on Debian-based systems as is being done on RedHat-based ones. Signed-off-by: Tom Gundersen <teg@jklm.no>
71 lines
2.1 KiB
Python
Executable file
71 lines
2.1 KiB
Python
Executable file
#!/usr/bin/python3
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import shutil
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import os
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import subprocess
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import sys
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def ldconfig():
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# ld.so.conf must exist, or `ldconfig` throws a warning
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subprocess.run(["touch", "/etc/ld.so.conf"], check=True)
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subprocess.run(["ldconfig"], check=True)
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def sysusers():
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try:
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subprocess.run(["systemd-sysusers"], stdout=subprocess.PIPE, stderr=subprocess.STDOUT, check=True)
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except subprocess.CalledProcessError as error:
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sys.stderr.write(error.stdout)
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sys.exit(1)
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def update_ca_trust():
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if not shutil.which("update-ca-trust"):
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return
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# generate /etc/pki/tls/certs/ca-bundle.crt
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os.makedirs("/etc/pki/ca-trust/extracted/pem")
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os.makedirs("/etc/pki/tls/certs")
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os.symlink("/etc/pki/ca-trust/extracted/pem/tls-ca-bundle.pem", "/etc/pki/tls/certs/ca-bundle.crt")
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subprocess.run(["update-ca-trust"])
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def append_certs(cert_conf, dir_fd, parents=b""):
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for entry in os.scandir(f"/proc/self/fd/{dir_fd}".encode()):
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if entry.is_file():
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line = os.path.join(parents, entry.name)
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cert_conf.write(line)
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cert_conf.write(b"\n")
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elif entry.is_dir():
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append_certs(cert_conf,
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os.open(entry.name, os.O_DIRECTORY, dir_fd=dir_fd),
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os.path.join(parents, entry.name))
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def update_ca_certificates():
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if not shutil.which("update-ca-certificates"):
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return
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# generate /etc/ssl/certs/ca-certificates.crt
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os.makedirs("/etc/ssl/certs")
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with open("/etc/ca-certificates.conf", "wb") as f:
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append_certs(f, os.open("/usr/share/ca-certificates", os.O_DIRECTORY))
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subprocess.run(["update-ca-certificates"])
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def tmpfiles():
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# Allow systemd-tmpfiles to return non-0. Some packages want to create
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# directories owned by users that are not set up with systemd-sysusers.
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subprocess.run(["systemd-tmpfiles", "--create"])
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if __name__ == "__main__":
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ldconfig()
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sysusers()
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update_ca_trust()
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update_ca_certificates()
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tmpfiles()
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r = subprocess.run(sys.argv[1:])
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sys.exit(r.returncode)
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