Consider pre-allocating `result` (prealloc)

S1034: assigning the result of this type assertion to a variable (switch privKey := privKey.(type)) could eliminate type assertions in switch cases (gosimple)

S1034(related information): could eliminate this type assertion (gosimple)

S1034(related information): could eliminate this type assertion (gosimple)

ineffectual assignment to ret (ineffassign)

SA1019: x509.EncryptPEMBlock has been deprecated since Go 1.16 because it shouldn't be used: Legacy PEM encryption as specified in RFC 1423 is insecure by design. Since it does not authenticate the ciphertext, it is vulnerable to padding oracle attacks that can let an attacker recover the plaintext. (staticcheck)

issues found

The following actions uses node12 which is deprecated and will be forced to run on node16: andstor/file-existence-action@v1. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/