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| author | Paul Holzinger <paul.holzinger@web.de> | 2020-11-24 14:56:35 +0100 |
|---|---|---|
| committer | Paul Holzinger <paul.holzinger@web.de> | 2021-01-28 11:33:29 +0100 |
| commit | 2b97c1d733b1fc310ecc6b4babbd7c6725718d46 (patch) | |
| tree | 4133e74ac922528048a60e2261be14e16f9eaf36 /contrib | |
| parent | 4dbb58d63759ab1019b55bc50816e30361715d8b (diff) | |
| download | podman-2b97c1d733b1fc310ecc6b4babbd7c6725718d46.tar.gz podman-2b97c1d733b1fc310ecc6b4babbd7c6725718d46.tar.bz2 podman-2b97c1d733b1fc310ecc6b4babbd7c6725718d46.zip | |
Allow static ip and mac with rootless cni network
Make sure we pass the ip and mac address as CNI_ARGS to
the cnitool which is executed in the rootless-cni-infra
container.
Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
Diffstat (limited to 'contrib')
| -rw-r--r-- | contrib/rootless-cni-infra/Containerfile | 2 | ||||
| -rwxr-xr-x | contrib/rootless-cni-infra/rootless-cni-infra | 14 |
2 files changed, 12 insertions, 4 deletions
diff --git a/contrib/rootless-cni-infra/Containerfile b/contrib/rootless-cni-infra/Containerfile index 871e06a6c..579d192b9 100644 --- a/contrib/rootless-cni-infra/Containerfile +++ b/contrib/rootless-cni-infra/Containerfile @@ -33,4 +33,4 @@ COPY rootless-cni-infra /usr/local/bin ENV CNI_PATH=/opt/cni/bin CMD ["sleep", "infinity"] -ENV ROOTLESS_CNI_INFRA_VERSION=3 +ENV ROOTLESS_CNI_INFRA_VERSION=4 diff --git a/contrib/rootless-cni-infra/rootless-cni-infra b/contrib/rootless-cni-infra/rootless-cni-infra index 463254c7f..bafa18144 100755 --- a/contrib/rootless-cni-infra/rootless-cni-infra +++ b/contrib/rootless-cni-infra/rootless-cni-infra @@ -21,16 +21,18 @@ wait_unshare_net() { done } -# CLI subcommand: "alloc $CONTAINER_ID $NETWORK_NAME $POD_NAME" +# CLI subcommand: "alloc $CONTAINER_ID $NETWORK_NAME $POD_NAME $IP $MAC" cmd_entrypoint_alloc() { - if [ "$#" -ne 3 ]; then - echo >&2 "Usage: $ARG0 alloc CONTAINER_ID NETWORK_NAME POD_NAME" + if [ "$#" -ne 5 ]; then + echo >&2 "Usage: $ARG0 alloc CONTAINER_ID NETWORK_NAME POD_NAME IP MAC" exit 1 fi ID="$1" NET="$2" K8S_POD_NAME="$3" + IP="$4" + MAC="$5" dir="${BASE}/${ID}" mkdir -p "${dir}/attached" "${dir}/attached-args" @@ -46,6 +48,12 @@ cmd_entrypoint_alloc() { nsenter -t "${pid}" -n ip link set lo up fi CNI_ARGS="IgnoreUnknown=1;K8S_POD_NAME=${K8S_POD_NAME}" + if [ "$IP" ]; then + CNI_ARGS="$CNI_ARGS;IP=${IP}" + fi + if [ "$MAC" ]; then + CNI_ARGS="$CNI_ARGS;MAC=${MAC}" + fi nwcount=$(find "${dir}/attached" -type f | wc -l) CNI_IFNAME="eth${nwcount}" export CNI_ARGS CNI_IFNAME |