fix: enable ipv4 compat mode for dual stack cluster support (envoypro…

…xy#5018) enable ipv4 compat mode for dual stack cluster support Signed-off-by: Will Tekulve <[email protected]>
zhaohuabing · Jan 8, 2025 · e028254 · e028254
1 parent 00ecd08
commit e028254
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Showing 3 changed files with 3 additions and 1 deletion.
diff --git a/internal/infrastructure/kubernetes/proxy/testdata/deployments/ipv6.yaml b/internal/infrastructure/kubernetes/proxy/testdata/deployments/ipv6.yaml
@@ -81,6 +81,7 @@ spec:
                   address: '::'
                   port_value: 19001
                   protocol: TCP
+                  ipv4_compat: true
               filter_chains:
               - filters:
                 - name: envoy.filters.network.http_connection_manager

diff --git a/internal/xds/bootstrap/bootstrap.yaml.tpl b/internal/xds/bootstrap/bootstrap.yaml.tpl
@@ -68,7 +68,7 @@ static_resources:
         address: '{{ .ReadyServer.Address }}'
         port_value: {{ .ReadyServer.Port }}
         protocol: TCP
-        {{- if eq .IPFamily "DualStack"}}
+        {{- if eq .IPFamily "DualStack" "IPv6" }}
         ipv4_compat: true
         {{- end }}
     filter_chains:

diff --git a/internal/xds/bootstrap/testdata/render/ipv6.yaml b/internal/xds/bootstrap/testdata/render/ipv6.yaml
@@ -37,6 +37,7 @@ static_resources:
         address: '::'
         port_value: 19001
         protocol: TCP
+        ipv4_compat: true
     filter_chains:
     - filters:
       - name: envoy.filters.network.http_connection_manager