Update jinja2 template to work with ansible 2.19

lmiccini · lmiccini · commit bc60fa13a131 · 2025-08-13T08:54:01.000+02:00
diff --git a/examples/dt/bgp-l3-xl/edpm/computes/r0/values.yaml b/examples/dt/bgp-l3-xl/edpm/computes/r0/values.yaml
@@ -41,7 +41,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/bgp-l3-xl/edpm/computes/r1/values.yaml b/examples/dt/bgp-l3-xl/edpm/computes/r1/values.yaml
@@ -41,7 +41,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/bgp-l3-xl/edpm/computes/r2/values.yaml b/examples/dt/bgp-l3-xl/edpm/computes/r2/values.yaml
@@ -41,7 +41,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/bgp-l3-xl/edpm/networkers/r0/values.yaml b/examples/dt/bgp-l3-xl/edpm/networkers/r0/values.yaml
@@ -39,7 +39,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/bgp-l3-xl/edpm/networkers/r1/values.yaml b/examples/dt/bgp-l3-xl/edpm/networkers/r1/values.yaml
@@ -39,7 +39,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/bgp-l3-xl/edpm/networkers/r2/values.yaml b/examples/dt/bgp-l3-xl/edpm/networkers/r2/values.yaml
@@ -39,7 +39,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/bgp_dt01/edpm/computes/r0/values.yaml b/examples/dt/bgp_dt01/edpm/computes/r0/values.yaml
@@ -38,7 +38,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/bgp_dt01/edpm/computes/r1/values.yaml b/examples/dt/bgp_dt01/edpm/computes/r1/values.yaml
@@ -38,7 +38,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/bgp_dt01/edpm/computes/r2/values.yaml b/examples/dt/bgp_dt01/edpm/computes/r2/values.yaml
@@ -38,7 +38,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/bgp_dt01/edpm/networkers/r0/values.yaml b/examples/dt/bgp_dt01/edpm/networkers/r0/values.yaml
@@ -38,7 +38,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/bgp_dt01/edpm/networkers/r1/values.yaml b/examples/dt/bgp_dt01/edpm/networkers/r1/values.yaml
@@ -38,7 +38,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/bgp_dt01/edpm/networkers/r2/values.yaml b/examples/dt/bgp_dt01/edpm/networkers/r2/values.yaml
@@ -38,7 +38,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/bmo01/dataplane/nodesets/values.yaml b/examples/dt/bmo01/dataplane/nodesets/values.yaml
@@ -10,7 +10,7 @@ data:
     ---
     {% set mtu_list = [ctlplane_mtu] %}
     {% for network in nodeset_networks %}
-    {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+    {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
     {%- endfor %}
     {% set min_viable_mtu = mtu_list | max %}
     network_config:
diff --git a/examples/dt/dcn/edpm-pre-ceph/nodeset/values.yaml b/examples/dt/dcn/edpm-pre-ceph/nodeset/values.yaml
@@ -43,7 +43,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/nfv/nfv-ovs-dpdk-sriov-2nodesets/edpm/nodeset/values.yaml b/examples/dt/nfv/nfv-ovs-dpdk-sriov-2nodesets/edpm/nodeset/values.yaml
@@ -72,7 +72,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/nfv/nfv-ovs-dpdk-sriov-2nodesets/edpm/nodeset2/values.yaml b/examples/dt/nfv/nfv-ovs-dpdk-sriov-2nodesets/edpm/nodeset2/values.yaml
@@ -72,7 +72,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/nfv/nfv-ovs-dpdk-sriov-hci/edpm-pre-ceph/nodeset/values.yaml b/examples/dt/nfv/nfv-ovs-dpdk-sriov-hci/edpm-pre-ceph/nodeset/values.yaml
@@ -79,7 +79,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/nfv/nfv-ovs-dpdk-sriov-networker/edpm/computes/values.yaml b/examples/dt/nfv/nfv-ovs-dpdk-sriov-networker/edpm/computes/values.yaml
@@ -68,7 +68,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/nfv/nfv-ovs-dpdk-sriov-networker/edpm/networkers/values.yaml b/examples/dt/nfv/nfv-ovs-dpdk-sriov-networker/edpm/networkers/values.yaml
@@ -54,7 +54,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/nova/nova-three-cells/edpm/nodeset/values.yaml b/examples/dt/nova/nova-three-cells/edpm/nodeset/values.yaml
@@ -36,7 +36,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/nova/nova-three-cells/edpm/nodeset2/values.yaml b/examples/dt/nova/nova-three-cells/edpm/nodeset2/values.yaml
@@ -36,7 +36,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/nova/nova01alpha/edpm/nodeset/values.yaml b/examples/dt/nova/nova01alpha/edpm/nodeset/values.yaml
@@ -55,7 +55,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/osasinfra-ipv6/edpm-pre-ceph/nodeset/values.yaml b/examples/dt/osasinfra-ipv6/edpm-pre-ceph/nodeset/values.yaml
@@ -39,7 +39,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/osasinfra/edpm-pre-ceph/nodeset/values.yaml b/examples/dt/osasinfra/edpm-pre-ceph/nodeset/values.yaml
@@ -39,7 +39,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/pidone/edpm/nodeset/values.yaml b/examples/dt/pidone/edpm/nodeset/values.yaml
@@ -39,7 +39,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/pidone/values.yaml b/examples/dt/pidone/values.yaml
@@ -39,7 +39,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/uni01alpha/edpm/values.yaml b/examples/dt/uni01alpha/edpm/values.yaml
@@ -31,7 +31,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/uni01alpha/networker/nodeset/values.yaml b/examples/dt/uni01alpha/networker/nodeset/values.yaml
@@ -46,7 +46,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/uni02beta/values.yaml b/examples/dt/uni02beta/values.yaml
@@ -31,7 +31,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/uni04delta-ipv6/edpm-pre-ceph/nodeset/values.yaml b/examples/dt/uni04delta-ipv6/edpm-pre-ceph/nodeset/values.yaml
@@ -32,7 +32,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/uni04delta-ipv6/values.yaml b/examples/dt/uni04delta-ipv6/values.yaml
@@ -41,7 +41,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/uni04delta/edpm-pre-ceph/nodeset/values.yaml b/examples/dt/uni04delta/edpm-pre-ceph/nodeset/values.yaml
@@ -32,7 +32,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/uni04delta/values.yaml b/examples/dt/uni04delta/values.yaml
@@ -41,7 +41,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/uni05epsilon/edpm-pre-ceph/nodeset/values.yaml b/examples/dt/uni05epsilon/edpm-pre-ceph/nodeset/values.yaml
@@ -31,7 +31,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/uni05epsilon/nodeset2/edpm-pre-ceph/values.yaml b/examples/dt/uni05epsilon/nodeset2/edpm-pre-ceph/values.yaml
@@ -31,7 +31,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/uni06zeta/values.yaml b/examples/dt/uni06zeta/values.yaml
@@ -31,7 +31,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/uni07eta/edpm/values.yaml b/examples/dt/uni07eta/edpm/values.yaml
@@ -34,7 +34,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/dt/uni07eta/networker/nodeset/values.yaml b/examples/dt/uni07eta/networker/nodeset/values.yaml
@@ -44,7 +44,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/va/hci/edpm-pre-ceph/nodeset/values.yaml b/examples/va/hci/edpm-pre-ceph/nodeset/values.yaml
@@ -39,7 +39,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/va/multi-namespace/edpm/nodeset/values.yaml b/examples/va/multi-namespace/edpm/nodeset/values.yaml
@@ -31,7 +31,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/va/multi-namespace/edpm2/nodeset/values.yaml b/examples/va/multi-namespace/edpm2/nodeset/values.yaml
@@ -31,7 +31,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/va/nfv/ovs-dpdk-networker/edpm/nodeset/values.yaml b/examples/va/nfv/ovs-dpdk-networker/edpm/nodeset/values.yaml
@@ -73,7 +73,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/va/nfv/ovs-dpdk-networker/networker/nodeset/values.yaml b/examples/va/nfv/ovs-dpdk-networker/networker/nodeset/values.yaml
@@ -80,7 +80,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/va/nfv/ovs-dpdk-sriov/edpm/nodeset/values.yaml b/examples/va/nfv/ovs-dpdk-sriov/edpm/nodeset/values.yaml
@@ -72,7 +72,7 @@ data:
           ---
           {% set mtu_list = [ctlplane_mtu] %}
           {% for network in nodeset_networks %}
-          {{ mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) }}
+          {% set _ = mtu_list.append(lookup('vars', networks_lower[network] ~ '_mtu')) %}
           {%- endfor %}
           {% set min_viable_mtu = mtu_list | max %}
           network_config:
diff --git a/examples/va/nfv/ovs-dpdk/edpm/nodeset/values.yaml b/examples/va/nfv/ovs-dpdk/edpm/nodeset/values.yaml
diff --git a/examples/va/nfv/sriov/edpm/nodeset/values.yaml b/examples/va/nfv/sriov/edpm/nodeset/values.yaml
diff --git a/examples/va/nvidia-mdev/edpm/nodeset/values.yaml b/examples/va/nvidia-mdev/edpm/nodeset/values.yaml
