06574da57a
Merge both functions for creating mongodb containers into one. Add retries to docker container cleanups. Require $VAULT_ACC be set to enable AWS tests.
106 lines
2.6 KiB
Go
106 lines
2.6 KiB
Go
package consul
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import (
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"fmt"
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"os"
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"strings"
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"testing"
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consulapi "github.com/hashicorp/consul/api"
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"github.com/hashicorp/vault/helper/testhelpers/docker"
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"github.com/ory/dockertest"
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)
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func PrepareTestContainer(t *testing.T, version string) (cleanup func(), retAddress string, consulToken string) {
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t.Logf("preparing test container")
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consulToken = os.Getenv("CONSUL_HTTP_TOKEN")
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retAddress = os.Getenv("CONSUL_HTTP_ADDR")
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if retAddress != "" {
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return func() {}, retAddress, consulToken
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}
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pool, err := dockertest.NewPool("")
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if err != nil {
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t.Fatalf("Failed to connect to docker: %s", err)
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}
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config := `acl { enabled = true default_policy = "deny" }`
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if strings.HasPrefix(version, "1.3") {
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config = `datacenter = "test" acl_default_policy = "deny" acl_datacenter = "test" acl_master_token = "test"`
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}
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dockerOptions := &dockertest.RunOptions{
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Repository: "consul",
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Tag: version,
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Cmd: []string{"agent", "-dev", "-client", "0.0.0.0", "-hcl", config},
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}
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resource, err := pool.RunWithOptions(dockerOptions)
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if err != nil {
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t.Fatalf("Could not start local Consul %s docker container: %s", version, err)
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}
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cleanup = func() {
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docker.CleanupResource(t, pool, resource)
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}
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retAddress = fmt.Sprintf("localhost:%s", resource.GetPort("8500/tcp"))
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// exponential backoff-retry
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if err = pool.Retry(func() error {
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var err error
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consulConfig := consulapi.DefaultNonPooledConfig()
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consulConfig.Address = retAddress
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consul, err := consulapi.NewClient(consulConfig)
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if err != nil {
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return err
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}
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// For version of Consul < 1.4
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if strings.HasPrefix(version, "1.3") {
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consulToken = "test"
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_, err = consul.KV().Put(&consulapi.KVPair{
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Key: "setuptest",
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Value: []byte("setuptest"),
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}, &consulapi.WriteOptions{
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Token: consulToken,
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})
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if err != nil {
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return err
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}
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return nil
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}
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// New default behavior
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aclbootstrap, _, err := consul.ACL().Bootstrap()
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if err != nil {
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return err
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}
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consulToken = aclbootstrap.SecretID
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t.Logf("Generated Master token: %s", consulToken)
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policy := &consulapi.ACLPolicy{
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Name: "test",
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Description: "test",
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Rules: `node_prefix "" {
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policy = "write"
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}
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service_prefix "" {
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policy = "read"
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}
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`,
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}
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q := &consulapi.WriteOptions{
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Token: consulToken,
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}
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_, _, err = consul.ACL().PolicyCreate(policy, q)
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if err != nil {
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return err
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}
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return nil
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}); err != nil {
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cleanup()
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t.Fatalf("Could not connect to docker: %s", err)
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}
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return cleanup, retAddress, consulToken
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}
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