ECS provider refactoring
This commit is contained in:
parent
b0a0e16136
commit
9ce4f94818
4 changed files with 420 additions and 183 deletions
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@ -1,80 +1,144 @@
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package ecs
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import (
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"reflect"
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"github.com/stretchr/testify/assert"
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"testing"
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)
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func TestClustersSet(t *testing.T) {
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checkMap := map[string]Clusters{
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"cluster": {"cluster"},
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"cluster1,cluster2": {"cluster1", "cluster2"},
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"cluster1;cluster2": {"cluster1", "cluster2"},
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"cluster1,cluster2;cluster3": {"cluster1", "cluster2", "cluster3"},
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tests := []struct {
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desc string
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value string
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expected Clusters
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}{
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{
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desc: "One value should return Clusters of size 1",
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value: "cluster",
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expected: Clusters{"cluster"},
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},
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{
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desc: "Two values separated by comma should return Clusters of size 2",
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value: "cluster1,cluster2",
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expected: Clusters{"cluster1", "cluster2"},
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},
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{
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desc: "Two values separated by semicolon should return Clusters of size 2",
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value: "cluster1;cluster2",
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expected: Clusters{"cluster1", "cluster2"},
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},
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{
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desc: "Three values separated by comma and semicolon should return Clusters of size 3",
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value: "cluster1,cluster2;cluster3",
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expected: Clusters{"cluster1", "cluster2", "cluster3"},
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},
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}
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for str, check := range checkMap {
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var clusters Clusters
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if err := clusters.Set(str); err != nil {
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t.Fatalf("Error :%s", err)
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}
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if !reflect.DeepEqual(clusters, check) {
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t.Fatalf("Expected:%s\ngot:%s", check, clusters)
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}
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for _, test := range tests {
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test := test
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t.Run(test.desc, func(t *testing.T) {
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t.Parallel()
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var clusters Clusters
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err := clusters.Set(test.value)
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assert.Nil(t, err)
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assert.Equal(t, test.expected, clusters)
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})
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}
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}
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func TestClustersGet(t *testing.T) {
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slices := []Clusters{
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{"cluster"},
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{"cluster1", "cluster2"},
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{"cluster1", "cluster2", "cluster3"},
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tests := []struct {
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desc string
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clusters Clusters
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expected Clusters
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}{
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{
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desc: "Should return 1 cluster",
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clusters: Clusters{"cluster"},
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expected: Clusters{"cluster"},
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},
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{
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desc: "Should return 2 clusters",
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clusters: Clusters{"cluster1", "cluster2"},
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expected: Clusters{"cluster1", "cluster2"},
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},
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{
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desc: "Should return 3 clusters",
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clusters: Clusters{"cluster1", "cluster2", "cluster3"},
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expected: Clusters{"cluster1", "cluster2", "cluster3"},
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},
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}
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check := []Clusters{
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{"cluster"},
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{"cluster1", "cluster2"},
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{"cluster1", "cluster2", "cluster3"},
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}
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for i, slice := range slices {
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if !reflect.DeepEqual(slice.Get(), check[i]) {
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t.Fatalf("Expected:%s\ngot:%s", check[i], slice)
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}
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for _, test := range tests {
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test := test
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t.Run(test.desc, func(t *testing.T) {
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t.Parallel()
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actual := test.clusters.Get()
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assert.Equal(t, test.expected, actual)
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})
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}
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}
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func TestClustersString(t *testing.T) {
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slices := []Clusters{
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{"cluster"},
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{"cluster1", "cluster2"},
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{"cluster1", "cluster2", "cluster3"},
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tests := []struct {
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desc string
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clusters Clusters
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expected string
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}{
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{
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desc: "Should return 1 cluster",
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clusters: Clusters{"cluster"},
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expected: "[cluster]",
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},
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{
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desc: "Should return 2 clusters",
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clusters: Clusters{"cluster1", "cluster2"},
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expected: "[cluster1 cluster2]",
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},
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{
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desc: "Should return 3 clusters",
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clusters: Clusters{"cluster1", "cluster2", "cluster3"},
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expected: "[cluster1 cluster2 cluster3]",
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},
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}
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check := []string{
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"[cluster]",
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"[cluster1 cluster2]",
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"[cluster1 cluster2 cluster3]",
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}
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for i, slice := range slices {
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if !reflect.DeepEqual(slice.String(), check[i]) {
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t.Fatalf("Expected:%s\ngot:%s", check[i], slice)
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}
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for _, test := range tests {
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test := test
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t.Run(test.desc, func(t *testing.T) {
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t.Parallel()
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actual := test.clusters.String()
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assert.Equal(t, test.expected, actual)
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})
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}
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}
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func TestClustersSetValue(t *testing.T) {
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check := []Clusters{
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{"cluster"},
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{"cluster1", "cluster2"},
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{"cluster1", "cluster2", "cluster3"},
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tests := []struct {
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desc string
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clusters Clusters
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expected Clusters
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}{
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{
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desc: "Should return Clusters of size 1",
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clusters: Clusters{"cluster"},
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expected: Clusters{"cluster"},
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},
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{
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desc: "Should return Clusters of size 2",
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clusters: Clusters{"cluster1", "cluster2"},
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expected: Clusters{"cluster1", "cluster2"},
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},
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{
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desc: "Should return Clusters of size 3",
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clusters: Clusters{"cluster1", "cluster2", "cluster3"},
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expected: Clusters{"cluster1", "cluster2", "cluster3"},
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},
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}
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slices := []Clusters{
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{"cluster"},
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{"cluster1", "cluster2"},
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{"cluster1", "cluster2", "cluster3"},
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}
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for i, s := range slices {
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var slice Clusters
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slice.SetValue(s)
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if !reflect.DeepEqual(slice, check[i]) {
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t.Fatalf("Expected:%s\ngot:%s", check[i], slice)
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}
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for _, test := range tests {
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test := test
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t.Run(test.desc, func(t *testing.T) {
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t.Parallel()
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var slice Clusters
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slice.SetValue(test.clusters)
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assert.Equal(t, test.expected, slice)
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})
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}
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}
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@ -409,7 +409,7 @@ func (p *Provider) lookupTaskDefinitions(ctx context.Context, client *awsClient,
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return taskDefinitions, nil
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}
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func (i ecsInstance) label(k string) string {
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func (p *Provider) label(i ecsInstance, k string) string {
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if v, found := i.containerDefinition.DockerLabels[k]; found {
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return *v
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}
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@ -439,7 +439,7 @@ func (p *Provider) filterInstance(i ecsInstance) bool {
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return false
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}
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label := i.label(types.LabelEnable)
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label := p.label(i, types.LabelEnable)
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enabled := p.ExposedByDefault && label != "false" || label == "true"
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if !enabled {
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log.Debugf("Filtering disabled ecs instance %s (%s) (traefik.enabled = '%s')", i.Name, i.ID, label)
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@ -463,7 +463,7 @@ func (p *Provider) filterFrontends(instances []ecsInstance) []ecsInstance {
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}
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func (p *Provider) getFrontendRule(i ecsInstance) string {
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if label := i.label(types.LabelFrontendRule); label != "" {
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if label := p.label(i, types.LabelFrontendRule); label != "" {
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return label
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}
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return "Host:" + strings.ToLower(strings.Replace(i.Name, "_", "-", -1)) + "." + p.Domain
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@ -471,7 +471,7 @@ func (p *Provider) getFrontendRule(i ecsInstance) string {
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func (p *Provider) getLoadBalancerSticky(instances []ecsInstance) string {
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if len(instances) > 0 {
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label := instances[0].label(types.LabelBackendLoadbalancerSticky)
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label := p.label(instances[0], types.LabelBackendLoadbalancerSticky)
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if label != "" {
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return label
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}
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@ -481,7 +481,7 @@ func (p *Provider) getLoadBalancerSticky(instances []ecsInstance) string {
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func (p *Provider) getLoadBalancerMethod(instances []ecsInstance) string {
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if len(instances) > 0 {
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label := instances[0].label(types.LabelBackendLoadbalancerMethod)
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label := p.label(instances[0], types.LabelBackendLoadbalancerMethod)
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if label != "" {
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return label
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}
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@ -505,44 +505,44 @@ func (p *Provider) chunkedTaskArns(tasks []*string) [][]*string {
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return chunkedTasks
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}
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func (i ecsInstance) Protocol() string {
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if label := i.label(types.LabelProtocol); label != "" {
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func (p *Provider) getProtocol(i ecsInstance) string {
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if label := p.label(i, types.LabelProtocol); label != "" {
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return label
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}
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return "http"
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}
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func (i ecsInstance) Host() string {
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func (p *Provider) getHost(i ecsInstance) string {
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return *i.machine.PrivateIpAddress
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}
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func (i ecsInstance) Port() string {
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func (p *Provider) getPort(i ecsInstance) string {
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return strconv.FormatInt(*i.container.NetworkBindings[0].HostPort, 10)
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}
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func (i ecsInstance) Weight() string {
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if label := i.label(types.LabelWeight); label != "" {
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func (p *Provider) getWeight(i ecsInstance) string {
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if label := p.label(i, types.LabelWeight); label != "" {
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return label
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}
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return "0"
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}
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func (i ecsInstance) PassHostHeader() string {
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if label := i.label(types.LabelFrontendPassHostHeader); label != "" {
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func (p *Provider) getPassHostHeader(i ecsInstance) string {
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if label := p.label(i, types.LabelFrontendPassHostHeader); label != "" {
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return label
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}
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return "true"
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}
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func (i ecsInstance) Priority() string {
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if label := i.label(types.LabelFrontendPriority); label != "" {
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func (p *Provider) getPriority(i ecsInstance) string {
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if label := p.label(i, types.LabelFrontendPriority); label != "" {
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return label
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}
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return "0"
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}
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func (i ecsInstance) EntryPoints() []string {
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if label := i.label(types.LabelFrontendEntryPoints); label != "" {
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func (p *Provider) getEntryPoints(i ecsInstance) []string {
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if label := p.label(i, types.LabelFrontendEntryPoints); label != "" {
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return strings.Split(label, ",")
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}
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return []string{}
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@ -1,13 +1,13 @@
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package ecs
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import (
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"reflect"
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"testing"
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"github.com/aws/aws-sdk-go/aws"
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"github.com/aws/aws-sdk-go/service/ec2"
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"github.com/aws/aws-sdk-go/service/ecs"
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"github.com/containous/traefik/types"
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"github.com/stretchr/testify/assert"
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)
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func makeEcsInstance(containerDef *ecs.ContainerDefinition) ecsInstance {
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@ -58,171 +58,265 @@ func simpleEcsInstance(labels map[string]*string) ecsInstance {
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}
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func TestEcsProtocol(t *testing.T) {
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cases := []struct {
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tests := []struct {
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desc string
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expected string
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instanceInfo ecsInstance
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provider *Provider
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}{
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{
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desc: "Protocol label is not set should return a string equals to http",
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expected: "http",
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instanceInfo: simpleEcsInstance(map[string]*string{}),
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provider: &Provider{},
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},
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{
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desc: "Protocol label is set to http should return a string equals to http",
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expected: "http",
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instanceInfo: simpleEcsInstance(map[string]*string{
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types.LabelProtocol: aws.String("http"),
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}),
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provider: &Provider{},
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},
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{
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desc: "Protocol label is set to https should return a string equals to https",
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expected: "https",
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instanceInfo: simpleEcsInstance(map[string]*string{
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types.LabelProtocol: aws.String("https"),
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}),
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provider: &Provider{},
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},
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}
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for i, c := range cases {
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value := c.instanceInfo.Protocol()
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if value != c.expected {
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t.Fatalf("Should have been %v, got %v (case %d)", c.expected, value, i)
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}
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for _, test := range tests {
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test := test
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t.Run(test.desc, func(t *testing.T) {
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t.Parallel()
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actual := test.provider.getProtocol(test.instanceInfo)
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assert.Equal(t, test.expected, actual)
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})
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}
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}
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func TestEcsHost(t *testing.T) {
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cases := []struct {
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tests := []struct {
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desc string
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expected string
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instanceInfo ecsInstance
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provider *Provider
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}{
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{
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desc: "Default host should be 10.0.0.0",
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expected: "10.0.0.0",
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instanceInfo: simpleEcsInstance(map[string]*string{}),
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provider: &Provider{},
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},
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}
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for i, c := range cases {
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value := c.instanceInfo.Host()
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if value != c.expected {
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t.Fatalf("Should have been %v, got %v (case %d)", c.expected, value, i)
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}
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for _, test := range tests {
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test := test
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t.Run(test.desc, func(t *testing.T) {
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t.Parallel()
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actual := test.provider.getHost(test.instanceInfo)
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assert.Equal(t, test.expected, actual)
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})
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}
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}
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func TestEcsPort(t *testing.T) {
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cases := []struct {
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tests := []struct {
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desc string
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expected string
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instanceInfo ecsInstance
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provider *Provider
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}{
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{
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desc: "Default port should be 80",
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expected: "80",
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instanceInfo: simpleEcsInstance(map[string]*string{}),
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provider: &Provider{},
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},
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}
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for i, c := range cases {
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value := c.instanceInfo.Port()
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if value != c.expected {
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t.Fatalf("Should have been %v, got %v (case %d)", c.expected, value, i)
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}
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for _, test := range tests {
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test := test
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t.Run(test.desc, func(t *testing.T) {
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t.Parallel()
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actual := test.provider.getPort(test.instanceInfo)
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assert.Equal(t, test.expected, actual)
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})
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}
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}
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func TestEcsWeight(t *testing.T) {
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cases := []struct {
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tests := []struct {
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desc string
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expected string
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instanceInfo ecsInstance
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provider *Provider
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}{
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{
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desc: "Weight label not set should return a string equals to 0",
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expected: "0",
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instanceInfo: simpleEcsInstance(map[string]*string{}),
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provider: &Provider{},
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},
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{
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desc: "Weight label set 0 should return a string equals to 0",
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expected: "0",
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instanceInfo: simpleEcsInstance(map[string]*string{
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types.LabelWeight: aws.String("0"),
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}),
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provider: &Provider{},
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},
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{
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desc: "Weight label set -1 should return a string equals to -1",
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expected: "-1",
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instanceInfo: simpleEcsInstance(map[string]*string{
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types.LabelWeight: aws.String("-1"),
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}),
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provider: &Provider{},
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},
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{
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desc: "Weight label set 10 should return a string equals to 10",
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expected: "10",
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instanceInfo: simpleEcsInstance(map[string]*string{
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types.LabelWeight: aws.String("10"),
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}),
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provider: &Provider{},
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},
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}
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for i, c := range cases {
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value := c.instanceInfo.Weight()
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if value != c.expected {
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t.Fatalf("Should have been %v, got %v (case %d)", c.expected, value, i)
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}
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for _, test := range tests {
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test := test
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t.Run(test.desc, func(t *testing.T) {
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t.Parallel()
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actual := test.provider.getWeight(test.instanceInfo)
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assert.Equal(t, test.expected, actual)
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})
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}
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}
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func TestEcsPassHostHeader(t *testing.T) {
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cases := []struct {
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tests := []struct {
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desc string
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expected string
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instanceInfo ecsInstance
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provider *Provider
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}{
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{
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desc: "Frontend pass host header label not set should return a string equals to true",
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expected: "true",
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instanceInfo: simpleEcsInstance(map[string]*string{}),
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provider: &Provider{},
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},
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{
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desc: "Frontend pass host header label set to false should return a string equals to false",
|
||||
expected: "false",
|
||||
instanceInfo: simpleEcsInstance(map[string]*string{
|
||||
types.LabelFrontendPassHostHeader: aws.String("false"),
|
||||
}),
|
||||
provider: &Provider{},
|
||||
},
|
||||
{
|
||||
desc: "Frontend pass host header label set to true should return a string equals to true",
|
||||
expected: "true",
|
||||
instanceInfo: simpleEcsInstance(map[string]*string{
|
||||
types.LabelFrontendPassHostHeader: aws.String("true"),
|
||||
}),
|
||||
provider: &Provider{},
|
||||
},
|
||||
}
|
||||
|
||||
for i, c := range cases {
|
||||
value := c.instanceInfo.PassHostHeader()
|
||||
if value != c.expected {
|
||||
t.Fatalf("Should have been %v, got %v (case %d)", c.expected, value, i)
|
||||
}
|
||||
for _, test := range tests {
|
||||
test := test
|
||||
t.Run(test.desc, func(t *testing.T) {
|
||||
t.Parallel()
|
||||
actual := test.provider.getPassHostHeader(test.instanceInfo)
|
||||
assert.Equal(t, test.expected, actual)
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func TestEcsPriority(t *testing.T) {
|
||||
cases := []struct {
|
||||
tests := []struct {
|
||||
desc string
|
||||
expected string
|
||||
instanceInfo ecsInstance
|
||||
provider *Provider
|
||||
}{
|
||||
{
|
||||
desc: "Frontend priority label not set should return a string equals to 0",
|
||||
expected: "0",
|
||||
instanceInfo: simpleEcsInstance(map[string]*string{}),
|
||||
provider: &Provider{},
|
||||
},
|
||||
{
|
||||
desc: "Frontend priority label set to 10 should return a string equals to 10",
|
||||
expected: "10",
|
||||
instanceInfo: simpleEcsInstance(map[string]*string{
|
||||
types.LabelFrontendPriority: aws.String("10"),
|
||||
}),
|
||||
provider: &Provider{},
|
||||
},
|
||||
{
|
||||
desc: "Frontend priority label set to -1 should return a string equals to -1",
|
||||
expected: "-1",
|
||||
instanceInfo: simpleEcsInstance(map[string]*string{
|
||||
types.LabelFrontendPriority: aws.String("-1"),
|
||||
}),
|
||||
provider: &Provider{},
|
||||
},
|
||||
}
|
||||
|
||||
for i, c := range cases {
|
||||
value := c.instanceInfo.Priority()
|
||||
if value != c.expected {
|
||||
t.Fatalf("Should have been %v, got %v (case %d)", c.expected, value, i)
|
||||
}
|
||||
for _, test := range tests {
|
||||
test := test
|
||||
t.Run(test.desc, func(t *testing.T) {
|
||||
t.Parallel()
|
||||
actual := test.provider.getPriority(test.instanceInfo)
|
||||
assert.Equal(t, test.expected, actual)
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func TestEcsEntryPoints(t *testing.T) {
|
||||
cases := []struct {
|
||||
tests := []struct {
|
||||
desc string
|
||||
expected []string
|
||||
instanceInfo ecsInstance
|
||||
provider *Provider
|
||||
}{
|
||||
{
|
||||
desc: "Frontend entrypoints label not set should return empty array",
|
||||
expected: []string{},
|
||||
instanceInfo: simpleEcsInstance(map[string]*string{}),
|
||||
provider: &Provider{},
|
||||
},
|
||||
{
|
||||
desc: "Frontend entrypoints label set to http should return a string array of 1 element",
|
||||
expected: []string{"http"},
|
||||
instanceInfo: simpleEcsInstance(map[string]*string{
|
||||
types.LabelFrontendEntryPoints: aws.String("http"),
|
||||
}),
|
||||
provider: &Provider{},
|
||||
},
|
||||
{
|
||||
desc: "Frontend entrypoints label set to http,https should return a string array of 2 elements",
|
||||
expected: []string{"http", "https"},
|
||||
instanceInfo: simpleEcsInstance(map[string]*string{
|
||||
types.LabelFrontendEntryPoints: aws.String("http,https"),
|
||||
}),
|
||||
provider: &Provider{},
|
||||
},
|
||||
}
|
||||
|
||||
for i, c := range cases {
|
||||
value := c.instanceInfo.EntryPoints()
|
||||
if !reflect.DeepEqual(value, c.expected) {
|
||||
t.Fatalf("Should have been %v, got %v (case %d)", c.expected, value, i)
|
||||
}
|
||||
for _, test := range tests {
|
||||
test := test
|
||||
t.Run(test.desc, func(t *testing.T) {
|
||||
t.Parallel()
|
||||
actual := test.provider.getEntryPoints(test.instanceInfo)
|
||||
assert.Equal(t, test.expected, actual)
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -243,108 +337,187 @@ func TestFilterInstance(t *testing.T) {
|
|||
invalidMachineState := simpleEcsInstance(map[string]*string{})
|
||||
invalidMachineState.machine.State.Name = aws.String(ec2.InstanceStateNameStopped)
|
||||
|
||||
cases := []struct {
|
||||
expected bool
|
||||
exposedByDefault bool
|
||||
instanceInfo ecsInstance
|
||||
tests := []struct {
|
||||
desc string
|
||||
expected bool
|
||||
instanceInfo ecsInstance
|
||||
provider *Provider
|
||||
}{
|
||||
{
|
||||
expected: true,
|
||||
exposedByDefault: true,
|
||||
instanceInfo: simpleEcsInstance(map[string]*string{}),
|
||||
desc: "Instance without enable label and exposed by default enabled should be not filtered",
|
||||
expected: true,
|
||||
instanceInfo: simpleEcsInstance(map[string]*string{}),
|
||||
provider: &Provider{
|
||||
ExposedByDefault: true,
|
||||
},
|
||||
},
|
||||
{
|
||||
expected: false,
|
||||
exposedByDefault: false,
|
||||
instanceInfo: simpleEcsInstance(map[string]*string{}),
|
||||
desc: "Instance without enable label and exposed by default disabled should be filtered",
|
||||
expected: false,
|
||||
instanceInfo: simpleEcsInstance(map[string]*string{}),
|
||||
provider: &Provider{
|
||||
ExposedByDefault: false,
|
||||
},
|
||||
},
|
||||
{
|
||||
expected: false,
|
||||
exposedByDefault: true,
|
||||
desc: "Instance with enable label set to false and exposed by default enabled should be filtered",
|
||||
expected: false,
|
||||
instanceInfo: simpleEcsInstance(map[string]*string{
|
||||
types.LabelEnable: aws.String("false"),
|
||||
}),
|
||||
provider: &Provider{
|
||||
ExposedByDefault: true,
|
||||
},
|
||||
},
|
||||
{
|
||||
expected: true,
|
||||
exposedByDefault: false,
|
||||
desc: "Instance with enable label set to true and exposed by default disabled should be not filtered",
|
||||
expected: true,
|
||||
instanceInfo: simpleEcsInstance(map[string]*string{
|
||||
types.LabelEnable: aws.String("true"),
|
||||
}),
|
||||
provider: &Provider{
|
||||
ExposedByDefault: false,
|
||||
},
|
||||
},
|
||||
{
|
||||
expected: false,
|
||||
exposedByDefault: true,
|
||||
instanceInfo: nilPrivateIP,
|
||||
desc: "Instance with nil private ip and exposed by default enabled should be filtered",
|
||||
expected: false,
|
||||
instanceInfo: nilPrivateIP,
|
||||
provider: &Provider{
|
||||
ExposedByDefault: true,
|
||||
},
|
||||
},
|
||||
{
|
||||
expected: false,
|
||||
exposedByDefault: true,
|
||||
instanceInfo: nilMachine,
|
||||
desc: "Instance with nil machine and exposed by default enabled should be filtered",
|
||||
expected: false,
|
||||
instanceInfo: nilMachine,
|
||||
provider: &Provider{
|
||||
ExposedByDefault: true,
|
||||
},
|
||||
},
|
||||
{
|
||||
expected: false,
|
||||
exposedByDefault: true,
|
||||
instanceInfo: nilMachineState,
|
||||
desc: "Instance with nil machine state and exposed by default enabled should be filtered",
|
||||
expected: false,
|
||||
instanceInfo: nilMachineState,
|
||||
provider: &Provider{
|
||||
ExposedByDefault: true,
|
||||
},
|
||||
},
|
||||
{
|
||||
expected: false,
|
||||
exposedByDefault: true,
|
||||
instanceInfo: nilMachineStateName,
|
||||
desc: "Instance with nil machine state name and exposed by default enabled should be filtered",
|
||||
expected: false,
|
||||
instanceInfo: nilMachineStateName,
|
||||
provider: &Provider{
|
||||
ExposedByDefault: true,
|
||||
},
|
||||
},
|
||||
{
|
||||
expected: false,
|
||||
exposedByDefault: true,
|
||||
instanceInfo: invalidMachineState,
|
||||
desc: "Instance with invalid machine state and exposed by default enabled should be filtered",
|
||||
expected: false,
|
||||
instanceInfo: invalidMachineState,
|
||||
provider: &Provider{
|
||||
ExposedByDefault: true,
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
for i, c := range cases {
|
||||
provider := &Provider{
|
||||
ExposedByDefault: c.exposedByDefault,
|
||||
}
|
||||
value := provider.filterInstance(c.instanceInfo)
|
||||
if value != c.expected {
|
||||
t.Fatalf("Should have been %v, got %v (case %d)", c.expected, value, i)
|
||||
}
|
||||
for _, test := range tests {
|
||||
test := test
|
||||
t.Run(test.desc, func(t *testing.T) {
|
||||
t.Parallel()
|
||||
actual := test.provider.filterInstance(test.instanceInfo)
|
||||
assert.Equal(t, test.expected, actual)
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func TestTaskChunking(t *testing.T) {
|
||||
provider := &Provider{}
|
||||
|
||||
testval := "a"
|
||||
cases := []struct {
|
||||
tests := []struct {
|
||||
desc string
|
||||
count int
|
||||
expectedLengths []int
|
||||
provider *Provider
|
||||
}{
|
||||
{0, []int(nil)},
|
||||
{1, []int{1}},
|
||||
{99, []int{99}},
|
||||
{100, []int{100}},
|
||||
{101, []int{100, 1}},
|
||||
{199, []int{100, 99}},
|
||||
{200, []int{100, 100}},
|
||||
{201, []int{100, 100, 1}},
|
||||
{555, []int{100, 100, 100, 100, 100, 55}},
|
||||
{1001, []int{100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 1}},
|
||||
{
|
||||
desc: "0 parameter should return nil",
|
||||
count: 0,
|
||||
expectedLengths: []int(nil),
|
||||
provider: &Provider{},
|
||||
},
|
||||
{
|
||||
desc: "1 parameter should return 1 array of 1 element",
|
||||
count: 1,
|
||||
expectedLengths: []int{1},
|
||||
provider: &Provider{},
|
||||
},
|
||||
{
|
||||
desc: "99 parameters should return 1 array of 99 elements",
|
||||
count: 99,
|
||||
expectedLengths: []int{99},
|
||||
provider: &Provider{},
|
||||
},
|
||||
{
|
||||
desc: "100 parameters should return 1 array of 100 elements",
|
||||
count: 100,
|
||||
expectedLengths: []int{100},
|
||||
provider: &Provider{},
|
||||
},
|
||||
{
|
||||
desc: "101 parameters should return 1 array of 100 elements and 1 array of 1 element",
|
||||
count: 101,
|
||||
expectedLengths: []int{100, 1},
|
||||
provider: &Provider{},
|
||||
},
|
||||
{
|
||||
desc: "199 parameters should return 1 array of 100 elements and 1 array of 99 elements",
|
||||
count: 199,
|
||||
expectedLengths: []int{100, 99},
|
||||
provider: &Provider{},
|
||||
},
|
||||
{
|
||||
desc: "200 parameters should return 2 arrays of 100 elements each",
|
||||
count: 200,
|
||||
expectedLengths: []int{100, 100},
|
||||
provider: &Provider{},
|
||||
},
|
||||
{
|
||||
desc: "201 parameters should return 2 arrays of 100 elements each and 1 array of 1 element",
|
||||
count: 201,
|
||||
expectedLengths: []int{100, 100, 1},
|
||||
provider: &Provider{},
|
||||
},
|
||||
{
|
||||
desc: "555 parameters should return 5 arrays of 100 elements each and 1 array of 55 elements",
|
||||
count: 555,
|
||||
expectedLengths: []int{100, 100, 100, 100, 100, 55},
|
||||
provider: &Provider{},
|
||||
},
|
||||
{
|
||||
desc: "1001 parameters should return 10 arrays of 100 elements each and 1 array of 1 element",
|
||||
count: 1001,
|
||||
expectedLengths: []int{100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 1},
|
||||
provider: &Provider{},
|
||||
},
|
||||
}
|
||||
|
||||
for _, c := range cases {
|
||||
var tasks []*string
|
||||
for v := 0; v < c.count; v++ {
|
||||
tasks = append(tasks, &testval)
|
||||
}
|
||||
for _, test := range tests {
|
||||
test := test
|
||||
t.Run(test.desc, func(t *testing.T) {
|
||||
var tasks []*string
|
||||
for v := 0; v < test.count; v++ {
|
||||
tasks = append(tasks, &testval)
|
||||
}
|
||||
|
||||
out := provider.chunkedTaskArns(tasks)
|
||||
var outCount []int
|
||||
out := test.provider.chunkedTaskArns(tasks)
|
||||
var outCount []int
|
||||
|
||||
for _, el := range out {
|
||||
outCount = append(outCount, len(el))
|
||||
}
|
||||
for _, el := range out {
|
||||
outCount = append(outCount, len(el))
|
||||
}
|
||||
|
||||
assert.Equal(t, test.expectedLengths, outCount, "Chunking %d elements", test.count)
|
||||
})
|
||||
|
||||
if !reflect.DeepEqual(outCount, c.expectedLengths) {
|
||||
t.Errorf("Chunking %d elements, expected %#v, got %#v", c.count, c.expectedLengths, outCount)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
@ -5,8 +5,8 @@
|
|||
|
||||
{{range $index, $i := $instances}}
|
||||
[backends.backend-{{ $i.Name }}.servers.server-{{ $i.Name }}{{ $i.ID }}]
|
||||
url = "{{ $i.Protocol }}://{{ $i.Host }}:{{ $i.Port }}"
|
||||
weight = {{ $i.Weight }}
|
||||
url = "{{ getProtocol $i }}://{{ getHost $i }}:{{ getPort $i }}"
|
||||
weight = {{ getWeight $i}}
|
||||
{{end}}
|
||||
{{end}}
|
||||
|
||||
|
@ -14,9 +14,9 @@
|
|||
{{range filterFrontends $instances}}
|
||||
[frontends.frontend-{{ $serviceName }}]
|
||||
backend = "backend-{{ $serviceName }}"
|
||||
passHostHeader = {{ .PassHostHeader }}
|
||||
priority = {{ .Priority }}
|
||||
entryPoints = [{{range .EntryPoints }}
|
||||
passHostHeader = {{ getPassHostHeader .}}
|
||||
priority = {{ getPriority .}}
|
||||
entryPoints = [{{range getEntryPoints .}}
|
||||
"{{.}}",
|
||||
{{end}}]
|
||||
[frontends.frontend-{{ $serviceName }}.routes.route-frontend-{{ $serviceName }}]
|
||||
|
|
Loading…
Reference in a new issue