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41 lines
1.2 KiB
Python
Executable File
41 lines
1.2 KiB
Python
Executable File
#!/usr/bin/env python3
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import subprocess
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import sys
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import os
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from pathlib import Path
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################################
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# Why do we need this wrapper?
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################################
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#
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# The command `rustup component list` does not work with custom toolchains:
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# > error: toolchain 'magisk' does not support components
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#
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# However, this command is used by several IDEs to determine available
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# components that can be used, such as clippy, rustfmt etc.
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# In this script, we simply redirect the output when using the nightly
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# channel if any `component` command failed.
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if "CARGO_HOME" in os.environ:
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cargo_home = Path(os.environ["CARGO_HOME"])
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else:
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cargo_home = Path.home() / ".cargo"
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rustup = cargo_home / "bin" / "rustup"
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if "component" in sys.argv:
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proc = subprocess.run(
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[rustup, *sys.argv[1:]],
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stdout=subprocess.DEVNULL,
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stderr=subprocess.DEVNULL,
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)
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if proc.returncode != 0:
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# Remove any channel overrides
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if sys.argv[1].startswith("+"):
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sys.argv.pop(1)
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# Return the nightly channel results
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sys.exit(subprocess.run([rustup, "+nightly", *sys.argv[1:]]).returncode)
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# Passthrough
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sys.exit(subprocess.run([rustup, *sys.argv[1:]]).returncode)
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