mirrors/k3d
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

fix: not gathering env info on cluster start (+ fix ipam e2e test)

Browse Source
This commit is contained in:
iwilltry42 2021-09-30 14:59:27 +02:00
parent 67d8c8c84f
commit 2a2bee0e63
No known key found for this signature in database
GPG Key ID: 7BA57AD1CFF16110
2 changed files with 35 additions and 22 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
cmd/cluster/clusterStart.go
View File

@ -51,6 +51,11 @@ func NewCmdClusterStart() *cobra.Command {
l.Log().Infoln("No clusters found")
} else {
for _, c := range clusters {
envInfo, err := client.GatherEnvironmentInfo(cmd.Context(), runtimes.SelectedRuntime, c)
if err != nil {
l.Log().Fatalf("failed to gather info about cluster environment: %v", err)
}
startClusterOpts.EnvironmentInfo = envInfo
if err := client.ClusterStart(cmd.Context(), runtimes.SelectedRuntime, c, startClusterOpts); err != nil {
l.Log().Fatalln(err)
}

52
tests/test_ipam.sh
View File

@ -13,35 +13,43 @@ highlight "[START] IPAM $EXTRA_TITLE"
clustername="ipamtest"
subnet="172.45.0.0/16"
expectedIPGateway="172.45.0.1" # k3d defaults to subnet_start+1 for the Gateway IP
expectedIPLabelServer0="172.45.0.2"
expectedIPServer0="$expectedIPLabelServer0/16" # k3d excludes the subnet_start (x.x.x.0) and then uses IPs in sequential order
expectedIPServerLB="172.45.0.3/16"
expectedIPLabelServer0="172.45.0.3"
expectedIPServer0="$expectedIPLabelServer0/16" # k3d excludes the subnet_start (x.x.x.0) and then uses IPs in sequential order, but .2 will be used by the tools container that gathers information at start
expectedIPServerLB="172.45.0.4/16"
info "Creating cluster $clustername..."
$EXE cluster create $clustername --timeout 360s --subnet $subnet || failed "could not create cluster $clustername"
info "Checking we have access to the cluster..."
check_clusters "$clustername" || failed "error checking cluster"
function check_cluster() {
info "Checking we have access to the cluster..."
check_clusters "$clustername" || failed "error checking cluster"
info "Checking IP Subnet/IP values..."
if [[ $(docker network inspect k3d-$clustername | jq '.[0].IPAM.Config[0].Subnet') != "\"$subnet\"" ]]; then
failed "Subnet does not match expected value: $(docker network inspect k3d-$clustername | jq '.[0].IPAM.Config[0].Subnet') != \"$subnet\""
fi
if [[ $(docker network inspect k3d-$clustername | jq '.[0].IPAM.Config[0].Gateway') != "\"$expectedIPGateway\"" ]]; then
failed "Gateway IP does not match expected value"
fi
if [[ $(docker network inspect k3d-$clustername | jq ".[0].Containers | .[] | select(.Name == \"k3d-$clustername-server-0\") | .IPv4Address") != "\"$expectedIPServer0\"" ]]; then
failed "Container k3d-$clustername-server-0's IP does not match expected value"
fi
if [[ $(docker network inspect k3d-$clustername | jq ".[0].Containers | .[] | select(.Name == \"k3d-$clustername-serverlb\") | .IPv4Address") != "\"$expectedIPServerLB\"" ]]; then
failed "Container k3d-$clustername-serverlb's IP does not match expected value: $(docker network inspect k3d-$clustername | jq ".[0].Containers | .[] | select(.Name == \"k3d-$clustername-serverlb\") | .IPv4Address") != \"$expectedIPServerLB\""
fi
info "Checking IP Subnet/IP values..."
if [[ $(docker network inspect k3d-$clustername | jq '.[0].IPAM.Config[0].Subnet') != "\"$subnet\"" ]]; then
failed "Subnet does not match expected value: $(docker network inspect k3d-$clustername | jq '.[0].IPAM.Config[0].Subnet') != \"$subnet\""
fi
if [[ $(docker network inspect k3d-$clustername | jq '.[0].IPAM.Config[0].Gateway') != "\"$expectedIPGateway\"" ]]; then
failed "Gateway IP does not match expected value"
fi
if [[ $(docker network inspect k3d-$clustername | jq ".[0].Containers | .[] | select(.Name == \"k3d-$clustername-server-0\") | .IPv4Address") != "\"$expectedIPServer0\"" ]]; then
failed "Container k3d-$clustername-server-0's IP does not match expected value"
fi
info "Checking Labels..."
docker_assert_container_label "k3d-$clustername-server-0" "k3d.cluster.network.iprange=$subnet" || failed "missing label 'k3d.cluster.network.iprange=$subnet' on k3d-$clustername-server-0"
docker_assert_container_label "k3d-$clustername-server-0" "k3d.node.staticIP=$expectedIPLabelServer0" || failed "missing label 'k3d.node.staticIP=$expectedIPLabelServer0' on k3d-$clustername-server-0"
info "Checking Labels..."
docker_assert_container_label "k3d-$clustername-server-0" "k3d.cluster.network.iprange=$subnet" || failed "missing label 'k3d.cluster.network.iprange=$subnet' on k3d-$clustername-server-0"
docker_assert_container_label "k3d-$clustername-server-0" "k3d.node.staticIP=$expectedIPLabelServer0" || failed "missing label 'k3d.node.staticIP=$expectedIPLabelServer0' on k3d-$clustername-server-0"
}
info "Deleting clusters..."
check_cluster
info "Stopping & Starting cluster $clustername..."
$EXE cluster stop $clustername || failed "error stopping cluster $clustername"
sleep 3
$EXE cluster start $clustername || failed "error starting cluster $clustername"
check_cluster
info "Deleting cluster $clustername..."
$EXE cluster delete $clustername || failed "could not delete the cluster $clustername"
exit 0