Comments (2)
I think in two options here:
- add some logic inside
http.d/init.conf
orcli/environment.lua
; - a second
conf/nginx.conf.liquid
for tests;
First option can be a problem because it will change some almost static files to a more dynamic one, but this is better than a second file with a lot of duplicated content and another block
inside Blackbox.pm
The Problem
- There is two calls to
resty.resolver
- one insideenvironment.lua
and another insideinit.conf
. - These two calls related to
resty.resolver
initialization do not pass thepath
parameter, ignoring any attempt to configure a customresolv.conf
.
These are the code that APIcast execute:
-- http.d/init.conf
require('resty.resolver').init()
-- cli/environment.lua
local resolver = require('resty.resolver')
resolver.init_nameservers
- If these functions are called without the
path
parameter, the machine/container/etc/resolv.conf
and theRESOLVER
environment variable - if defined - will be added to the list of nameservers. - If one of the functions are called with the
path
parameter, the customresolv.conf
will be added together with/etc/resolv.conf
and theRESOLVER
environment variable.
Proposal
Remove one of the resty.resolver
calls and standardize the name of the variable that points to a custom resolv.conf
.
Calling both these functions with path
parameter will duplicate the nameservers.
Since this needs more modifications than a single file and a environment variable name, I will wait for suggestions.
from apicast.
This pull request #1432 is working but since there is a commented line and a "strange" variable name, more discussion is desirable.
from apicast.
Related Issues (20)
- configuration-loading-boot-without-config.t
- configuration-loading-boot-remote.t
- custom-config.t
- backend.t HOT 1
- balancer.t HOT 1
- apicast-upstream-balancer.t
- management.t
- apicast-mapping-rules.t
- backend-cache-handler.t
- Review and update DNS-resolver doc HOT 5
- Setup local env fails HOT 13
- Retiring the probot-changelog app HOT 1
- Trigger Alert `CoreDNSErrorsHigh` with OpenShift 4.11.9 HOT 2
- Swagger compatibility Issue HOT 5
- Edge Limiting is sharing the hits across windows HOT 3
- GRPC integration tests HOT 1
- OpenTelemetry instrumentation does not use environment variable OTEL_RESOURCE_ATTRIBUTES HOT 1
- Need help with build failure on power HOT 2
- lua-rover issue faced while enabling support for power(ppc64le) architecture HOT 4
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