ariel-anieli/grepyang

Greps through a YANG module, and takes out blocks matching a key

grepyang's Issues

Inner block matches more brackets than it should

For example,

# ./grepyang input cancel-commit [email protected]
853:  rpc cancel-commit {
862:    input {
863:      leaf persist-id {
864:        type string;
865:        description
866:          "This parameter is given in order to cancel a persistent
867:           confirmed commit.  The value must be equal to the value
868:           given in the 'persist' parameter to the <commit> operation.
869:           If it does not match, the operation fails with an
870:          'invalid-value' error.";
871:      }
872:    }
872:    }
873:  }

Lines 872 come back twice; they should not.

CLI needs improvement

The CLI does not incite its usage, and does not prevent misusing.

Print outer node, though inner node not found

YANG does contain the inner node

# ./grepyang cancel-commit '[email protected]'
853:  rpc cancel-commit {
854:    if-feature confirmed-commit;
855:    description
856:      "This operation is used to cancel an ongoing confirmed commit.
857:       If the confirmed commit is persistent, the parameter
858:       'persist-id' must be given, and it must match the value of the
859:       'persist' parameter.";
860:    reference "RFC 6241, Section 8.4.4.1";
861:
862:    input {
863:      leaf persist-id {
864:        type string;
865:        description
866:          "This parameter is given in order to cancel a persistent
867:           confirmed commit.  The value must be equal to the value
868:           given in the 'persist' parameter to the <commit> operation.
869:           If it does not match, the operation fails with an
870:          'invalid-value' error.";
871:      }
872:    }
873:  }

Still, if the inner block does not exist, the outer node comes out, blank:

# ./grepyang output cancel-commit '[email protected]'
853:  rpc cancel-commit {
873:  }

A man page somewhere?

To do: a man page.

For block found withing block, no line numbering

This fix solves this issue, but remove the line numbers from output:

# ./grepyang input cancel-commit '[email protected]'
  rpc cancel-commit {
    input {
      leaf persist-id {
        type string;
        description
          "This parameter is given in order to cancel a persistent
           confirmed commit.  The value must be equal to the value
           given in the 'persist' parameter to the <commit> operation.
           If it does not match, the operation fails with an
          'invalid-value' error.";
      }
    }
  }

grepyang as plugin of pyang?

https://www.ietf.org/mail-archive/web/netmod/current/msg20774.html