9be836df31
Rather than using a systemd overlay, allow docker to load the environment file. This is due to coreos/coreos-overlay#1002
63 lines
1.3 KiB
Go
63 lines
1.3 KiB
Go
package system
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import (
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"reflect"
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"testing"
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"github.com/coreos/coreos-cloudinit/config"
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)
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func TestFlannelEnvVars(t *testing.T) {
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for _, tt := range []struct {
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config config.Flannel
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contents string
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}{
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{
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config.Flannel{},
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"",
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},
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{
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config.Flannel{
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EtcdEndpoint: "http://12.34.56.78:4001",
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EtcdPrefix: "/coreos.com/network/tenant1",
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},
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`FLANNELD_ETCD_ENDPOINT=http://12.34.56.78:4001
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FLANNELD_ETCD_PREFIX=/coreos.com/network/tenant1`,
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},
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} {
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out := Flannel{tt.config}.envVars()
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if out != tt.contents {
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t.Errorf("bad contents (%+v): want %q, got %q", tt, tt.contents, out)
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}
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}
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}
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func TestFlannelFile(t *testing.T) {
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for _, tt := range []struct {
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config config.Flannel
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file *File
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}{
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{
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config.Flannel{},
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nil,
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},
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{
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config.Flannel{
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EtcdEndpoint: "http://12.34.56.78:4001",
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EtcdPrefix: "/coreos.com/network/tenant1",
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},
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&File{config.File{
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Path: "run/flannel/options.env",
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RawFilePermissions: "0644",
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Content: `FLANNELD_ETCD_ENDPOINT=http://12.34.56.78:4001
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FLANNELD_ETCD_PREFIX=/coreos.com/network/tenant1`,
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}},
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},
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} {
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file, _ := Flannel{tt.config}.File()
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if !reflect.DeepEqual(tt.file, file) {
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t.Errorf("bad units (%q): want %#v, got %#v", tt.config, tt.file, file)
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}
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}
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}
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