github.com/szyn/goreleaser@v0.76.1-0.20180517112710-333da09a1297/pipeline/sign/testdata/README.md (about)

     1  # Creating test keys for GnuPG
     2  
     3  The unit tests needs a test key to work with. I have tried to create a test keyring
     4  on the fly and while that worked I was not able to successfully sign with that.
     5  gpg would bail with an ioctl error which I didn't track down since using a static
     6  key works.
     7  
     8  This uses the `--homedir .` option to create the test keys so that we do not touch
     9  the local keyring file.
    10  
    11  1.  Create signing keys
    12  
    13      cd $GOPATH/src/github.com/goreleaser/goreleaser/pipeline/sign/testdata/gnupg
    14      gpg --homedir . --quick-generate-key --batch --passphrase '' nopass default default 10y
    15  
    16  1.  Check that the key exists
    17  
    18      ## $ gpg --homedir . --list-keys
    19  
    20      pub rsa2048 2017-12-13 [SC][expires: 2027-12-11]
    21      FB6BEDFCECE1761EDD68BF32EF2D274B0EDAAE12
    22      uid [ultimate] nopass
    23      sub rsa2048 2017-12-13 [E]
    24  
    25  1)  Check that signing works
    26  
    27      # create a test file
    28  
    29      echo "bar" > foo
    30  
    31      # sign and verfiy
    32  
    33      gpg --homedir . --detach-sign foo
    34      gpg --homedir . --verify foo.sig foo
    35  
    36      gpg: Signature made Wed Dec 13 22:02:49 2017 CET
    37      gpg: using RSA key FB6BEDFCECE1761EDD68BF32EF2D274B0EDAAE12
    38      gpg: Good signature from "nopass" [ultimate]
    39  
    40      # cleanup
    41  
    42      rm foo foo.sig
    43  
    44  1)  Make sure you have keyrings for both gpg1 and gpg2
    45  
    46      travis-ci.org runs on an old Ubuntu installation which
    47      has gpg 1.4 installed. We need to provide keyrings that
    48      have the same keys and users for both formats.
    49  
    50      This demonstrates the conversion from gpg2 to gpg1
    51      format but should work the same the other way around.
    52  
    53      # get gpg version
    54  
    55      gpg --version
    56      gpg (GnuPG) 2.2.3
    57      ...
    58  
    59      # install gpg1
    60  
    61      brew install gpg1
    62  
    63      # brew install gpg2 # if you have gpg1 installed
    64  
    65      # migrate the keys from gpg2 to gpg1
    66  
    67      gpg --homedir . --export nopass | gpg1 --homedir . --import
    68      gpg --homedir . --export-secret-key nopass | gpg1 --homedir . --import
    69  
    70      # check keys are the same
    71  
    72      gpg --homedir . --list-keys --keyid-format LONG
    73      gpg1 --homedir . --list-keys --keyid-format LONG
    74  
    75      gpg --homedir . --list-secret-keys --keyid-format LONG
    76      gpg1 --homedir . --list-secret-keys --keyid-format LONG
    77  
    78      ```
    79  
    80      ```