Description of the operation hereThis operation builds an image from a docker file. It will not create or start a container.
Environment/Instance Properties
Property Name | Property Code | Required | Description |
|---|---|---|---|
| Docker Server Address | FDDKR_DOCKER_SERVER | No | The IP address of the Docker server. Required if Docker Unix Socker is not set. |
| Docker Port | FDDKR_DOCKER_PORT | No | The port the Docker service is listening on. Required if Docker Unix Socker is not set. |
| Docker Unix Socket | FDDKR_UNIX_SOCKET | No | The socket the Docker daemon listens on. Required if Docker Server and Docker Port are not set. |
Project Properties
Property Name | Property Code | Required | Description |
|---|---|---|---|
...
| Input Name | Input Code | Required | Description |
|---|---|---|---|
| Docker File | FDDKR_INP_DOCKER_FILE | Yes | The path to the Docker File to build. |
| Docker File Arguments | FDDKR_INP_DOCKER_FILE_ARGS | No | The docker file arguments to use. These are the ARG instructions in the docker file. KeyValue pairs should be separated by "|" and the key and value should be separated by ",". Example: key1,value|key2,value|key3,value |
| Docker Repository | FDDKR_INP_REPOSITORY | No | The image name/repository to create the image in. This is the REPOSITORY column when running the command 'docker images'. |
| Image Tag | FDDKR_INP_IMAGE_TAG | No | The tag to apply to the image. Example: 'latest'. |
Outputs
Output Name | Required | Description |
|---|---|---|
FDDKR_OUT_IMAGE_ID |
...
No | The image id that was created from the operation. The IMAGE_ID column when running the command 'docker images'. |
Artifacts
This operation doesn’t consume or produce any artifacts.
This operation consumes artifacts from the artifacts repository.
...
Endpoint Selection
This operation delegates the consume/produce artifacts decision selection to the workflow developer to determine.
Endpoint
...
This operation will select all available endpoints associated to the environment instance which have resource type of {Resource Type}.
This operation will select all available endpoints associated to the environment/instance.
...
Execution
This operations delegates the execution to the workflow developer to determinedecide.
Endpoint Execution (Keep one and edit if desired.)
This operation will execute on any one of the selected endpoints and will be random in the determination of which one.
This operation will execute on all of the selected endpoints and will execute on each of the selected endpoints.
This operation will select all available endpoints associated to the environment instance which have resource type of {resource type}.
This operations delegates the execution to the workflow developer to decide.
Special Considerations
[Delete section if not needed]
Describe any dependencies between properties that may exist or anything that that isn’t really covered above but is relevant to this operation.
Special Considerations
Build Args were not consumed
If using the 'Docker File Arguments' input and the docker file doesn't contain a matching ARG instruction, the operation will fail with the following error:
'com.github.dockerjava.api.exception.DockerClientException: Could not build image: One or more build-args were not consumed, failing build.'
To correct this, either remove the key/value mapping from the input or add an ARG instruction for the missing key in your docker file.
Docker Repository Required?
The 'Docker Repository' input is not required to build the image but in order to make use of other docker functionality, like pushing to a registry, you need to specify a repository. If forget to specify a repository you can tag the image from the command line later on and then push to a repository.
docker tag %ImageId% %RepoName%:%tagName%