Combine rewrite-subject with add-header?

[Frank Schnell]

Hello, is there a way to retain the X-Spam add-header action when also have a rewrite-subject action?

Maybe the workaround is use the milter header module's "spam-header" and change its header name to "X-Spam"? But I'm already using "spam-header" so I can't repurpose it, is that the only workaround?

[Thomas Plant]

Hello,

I added to override.d/metrics.conf:

subject = "*** SPAM *** %s";

actions {
    reject = 15;
    rewrite_subject = 6;
    add_header = 6;
    greylist = 4;
}

And it rewrites subject and adds header when reaching score of 6.

I'm just a beginner with rspamd, so be carefully with my advices ;-)

Greetings,
Thomas