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Maintenance Ruby 3.3 gets fixes, but no new features. Switch to Ruby 4.0 →

class method

Gem::Security.write

write(pemmable, path, permissions = 0o600, passphrase = nil, cipher = KEY_CIPHER)

Writes pemmable, which must respond to to_pem to path with the given permissions. If passed cipher and passphrase those arguments will be passed to to_pem.

See also .trusted_certificates .trust_dir also in 4.0 · 3.4 · 3.2 · 3.1 · 3.0