docker/docker

package daemon

import (
    "context"
    "testing"

    "github.com/docker/docker/api/types"
    "github.com/docker/docker/api/types/swarm"
    "gotest.tools/v3/assert"
)

// SecretConstructor defines a swarm secret constructor
type SecretConstructor func(*swarm.Secret)

// CreateSecret creates a secret given the specified spec
func (d *Daemon) CreateSecret(t testing.TB, secretSpec swarm.SecretSpec) string {
    t.Helper()
    cli := d.NewClientT(t)
    defer cli.Close()

    scr, err := cli.SecretCreate(context.Background(), secretSpec)
    assert.NilError(t, err)

    return scr.ID
}

// ListSecrets returns the list of the current swarm secrets
func (d *Daemon) ListSecrets(t testing.TB) []swarm.Secret {
    t.Helper()
    cli := d.NewClientT(t)
    defer cli.Close()

    secrets, err := cli.SecretList(context.Background(), types.SecretListOptions{})
    assert.NilError(t, err)
    return secrets
}

// GetSecret returns a swarm secret identified by the specified id
func (d *Daemon) GetSecret(t testing.TB, id string) *swarm.Secret {
    t.Helper()
    cli := d.NewClientT(t)
    defer cli.Close()

    secret, _, err := cli.SecretInspectWithRaw(context.Background(), id)
    assert.NilError(t, err)
    return &secret
}

// DeleteSecret removes the swarm secret identified by the specified id
func (d *Daemon) DeleteSecret(t testing.TB, id string) {
    t.Helper()
    cli := d.NewClientT(t)
    defer cli.Close()

    err := cli.SecretRemove(context.Background(), id)
    assert.NilError(t, err)
}

// UpdateSecret updates the swarm secret identified by the specified id
// Currently, only label update is supported.
func (d *Daemon) UpdateSecret(t testing.TB, id string, f ...SecretConstructor) {
    t.Helper()
    cli := d.NewClientT(t)
    defer cli.Close()

    secret := d.GetSecret(t, id)
    for _, fn := range f {
        fn(secret)
    }

    err := cli.SecretUpdate(context.Background(), secret.ID, secret.Version, secret.Spec)

    assert.NilError(t, err)
}