Hi,
I'm experimenting with user defined variables, and when using them in regular
string concatenation, and in synch output, it works fine. But I would like to
use them in the backend definitions, and I simply can't get it to work.
backend myBackend {
.host = var.get("myBackendHost");
}
But that fails with a VCC-compiler error on that line, saying "Expected CSTR
got 'var.get'".
I also tried with the "variable" vmod, but it resulted in the same type of
error.
Is there any way to get this to work? I would really like to have all
environment specific configuration (including backend hostnames) in an
environment specific vcl file, and then include it in the main vcl where the
backend definitions should be (and use the variables). And I would like to
achive this using just VCL (and vmods), so no custom script that does search
and replace or anything like that.
So, I would like something like this to work:
default.vcl:
...
import var;
include "environment.vcl";
backend myBackend {
.host = var.get("myBackendHost");
}
...
environment.vcl:
sub vcl_init {
var.set("myBackendHost", "myHostName");
}
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