Merges master

This commit is contained in:
Manuel Vogel 2018-10-27 10:09:03 +02:00
commit c9d9f08d54
No known key found for this signature in database
GPG key ID: 533006C7B61DB1CE
4 changed files with 48 additions and 24 deletions

View file

@ -24,6 +24,12 @@ func resourceDockerContainer() *schema.Resource {
Optional: true,
},
"start": &schema.Schema{
Type: schema.TypeBool,
Default: true,
Optional: true,
},
// Indicates whether the container must be running.
//
// An assumption is made that configured containers

View file

@ -293,14 +293,16 @@ func resourceDockerContainerCreate(d *schema.ResourceData, meta interface{}) err
}
}
ctx := context.Background()
if d.Get("start").(bool) {
creationTime = time.Now()
if err := client.ContainerStart(ctx, retContainer.ID, types.ContainerStartOptions{}); err != nil {
options := types.ContainerStartOptions{}
if err := client.ContainerStart(context.Background(), retContainer.ID, options); err != nil {
return fmt.Errorf("Unable to start container: %s", err)
}
}
if d.Get("attach").(bool) {
statusCh, errCh := client.ContainerWait(ctx, retContainer.ID, container.WaitConditionNotRunning)
statusCh, errCh := client.ContainerWait(context.Background(), retContainer.ID, container.WaitConditionNotRunning)
select {
case err := <-errCh:
if err != nil {
@ -342,7 +344,7 @@ func resourceDockerContainerRead(d *schema.ResourceData, meta interface{}) error
}
jsonObj, _ := json.MarshalIndent(container, "", "\t")
log.Printf("[INFO] Docker container inspect: %s", jsonObj)
log.Printf("[DEBUG] Docker container inspect: %s", jsonObj)
if container.State.Running ||
!container.State.Running && !d.Get("must_run").(bool) {

View file

@ -801,6 +801,22 @@ func TestAccDockerContainer_healthcheck(t *testing.T) {
})
}
func TestAccDockerContainer_nostart(t *testing.T) {
var c types.ContainerJSON
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
Steps: []resource.TestStep{
resource.TestStep{
Config: testAccDockerContainerNoStartConfig,
Check: resource.ComposeTestCheckFunc(
testAccContainerNotRunning("docker_container.foo", &c),
),
},
},
})
}
func testAccContainerRunning(n string, container *types.ContainerJSON) resource.TestCheckFunc {
return func(s *terraform.State) error {
rs, ok := s.RootModule().Resources[n]
@ -839,33 +855,19 @@ func testAccContainerNotRunning(n string, container *types.ContainerJSON) resour
if !ok {
return fmt.Errorf("Not found: %s", n)
}
if rs.Primary.ID == "" {
return fmt.Errorf("No ID is set")
}
client := testAccProvider.Meta().(*ProviderConfig).DockerClient
containers, err := client.ContainerList(context.Background(), types.ContainerListOptions{
All: true,
})
containers, err := client.ContainerList(context.Background(), types.ContainerListOptions{})
if err != nil {
return err
}
for _, c := range containers {
if c.ID == rs.Primary.ID {
inspected, err := client.ContainerInspect(context.Background(), c.ID)
if err != nil {
return fmt.Errorf("Container could not be inspected: %s", err)
}
*container = inspected
if container.State.Running {
return fmt.Errorf("Container is running: %s", rs.Primary.ID)
return fmt.Errorf("Container found: %s", rs.Primary.ID)
}
}
}
return nil
}
}
@ -1290,3 +1292,16 @@ resource "docker_container" "foo" {
}
}
`
const testAccDockerContainerNoStartConfig = `
resource "docker_image" "foo" {
name = "nginx:latest"
keep_locally = true
}
resource "docker_container" "foo" {
name = "tf-test"
image = "nginx:latest"
start = false
must_run = false
}
`

View file

@ -66,8 +66,9 @@ data is stored in them. See [the docker documentation][linkdoc] for more details
one of "no", "on-failure", "always", "unless-stopped".
* `max_retry_count` - (Optional, int) The maximum amount of times to an attempt
a restart when `restart` is set to "on-failure"
* `rm` - (Optional, bool) If true, then the container will be automatically removed after his execution. Terraform
won't check this container after creation.
* `rm` - (Optional, bool) If true, then the container will be automatically removed after his execution. Terraform won't check this container after creation.
* `start` - (Optional, bool) If true, then the Docker container will be
started after creation. If false, then the container is only created.
* `must_run` - (Optional, bool) If true, then the Docker container will be
kept running. If false, then as long as the container exists, Terraform
assumes it is successful.