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Set JDK
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| #!/usr/bin/env python3 | |
| import glob | |
| import pathlib | |
| import sys | |
| jdks = {} | |
| jdks.update(dict([(x.name, x) for x in pathlib.Path('/usr/local/opt').glob('openjdk@*')])) | |
| jdks.update(dict([(x.parent.parent.name, x) for x in pathlib.Path('/Library/Java/JavaVirtualMachines').glob('*/Contents/Home')])) | |
| keys = sorted(jdks.keys()) | |
| choice = int(sys.argv[1]) if len(sys.argv) > 1 else len(keys) | |
| if choice >= len(keys): | |
| for idx, val in enumerate(keys): | |
| print(f' [{idx}] {val}') | |
| else: | |
| jdk_name = keys[choice] | |
| print(jdk_name + ' -> ' + str(jdks[jdk_name])) | |
| jdk = jdks[jdk_name] | |
| sym_jdk = pathlib.Path.home() / 'apps/jdk' | |
| if sym_jdk.exists() and sym_jdk.is_symlink(): | |
| sym_jdk.unlink() | |
| sym_jdk.symlink_to(jdk) |
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