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authorJake Correnti <jcorrenti13@gmail.com>2022-06-08 10:45:37 -0400
committerJake Correnti <jcorrenti13@gmail.com>2022-07-05 07:54:09 -0400
commit488eb3b74cd169e94de8364294586bce0925b710 (patch)
tree16949a579207484b256310ee9b45f0951f73930d /test/compose/update_network_mtu
parent1ada01a038fceaa9e94beb2de6e4593df03be7fa (diff)
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(rootful) docker-compose now updates network MTU
Previously, the following network block did not update using docker-compose: ``` networks: default: driver: bridge driver_opts: mtu: 9000 ``` In the API, the network options were previously not being handled when the network was being created. I translated the docker options into podman options, and added the options to the network. When doing `podman network inspect <network>`, the results now contain `"mtu": "9000"` Fixes: #14482 Signed-off-by: Jake Correnti <jcorrenti13@gmail.com>
Diffstat (limited to 'test/compose/update_network_mtu')
-rw-r--r--test/compose/update_network_mtu/docker-compose.yml26
-rw-r--r--test/compose/update_network_mtu/tests.sh10
2 files changed, 36 insertions, 0 deletions
diff --git a/test/compose/update_network_mtu/docker-compose.yml b/test/compose/update_network_mtu/docker-compose.yml
new file mode 100644
index 000000000..fabd7b4f2
--- /dev/null
+++ b/test/compose/update_network_mtu/docker-compose.yml
@@ -0,0 +1,26 @@
+version: '3.7'
+
+services:
+ nginx:
+ image: alpine
+ ports:
+ - 8000:5000
+ networks:
+ - default
+ - macvlan_net
+
+networks:
+ default:
+ driver: bridge
+ driver_opts:
+ com.docker.network.bridge.name: docker0
+ com.docker.network.driver.mtu: 9000
+ macvlan_net:
+ driver: macvlan
+ driver_opts:
+ mode: bridge
+ ipam:
+ config:
+ -
+ subnet: 192.168.20.0/24
+ gateway: 192.168.20.1
diff --git a/test/compose/update_network_mtu/tests.sh b/test/compose/update_network_mtu/tests.sh
new file mode 100644
index 000000000..57411eb34
--- /dev/null
+++ b/test/compose/update_network_mtu/tests.sh
@@ -0,0 +1,10 @@
+# -*- bash -*-
+
+podman network inspect --format='{{ range . }} {{ .Options.mtu }} {{ end }}' update_network_mtu_default
+like "$output" "9000" "$testname : network mtu is set"
+
+podman network inspect --format='{{ range . }} {{ .NetworkInterface }} {{ end }}' update_network_mtu_default
+like "$output" "docker0" "$testname: network interface is set"
+
+podman network inspect --format='{{ range . }} {{ .Options.mode }} {{ end }}' update_network_mtu_macvlan_net
+like "$output" "bridge" "$testname : network mode is set"