docker-virt/dev.ust.zinc.grader.virtualization.docker.imaging/LangDockerfile/Qt5

Qt5

open class Qt5(val imageTag: String) : LangDockerfile

Dockerfile for creating images for Qt5 images.

The images created will be based on Debian. The Qt5 and gcc version used will be based on the debian version. For example, "buster" will have qt5 5.11.3 and g++ 8.3.0.

Constructors

Qt5

constructor(imageTag: String)

Properties

asTagComponent

val asTagComponent: String

This image's image name and tag for use as another image's tag.

baseDistro

open override val baseDistro: BaseDockerfile.BaseDistro

The base distribution of this image.

compileCommand

open override val compileCommand: String? = null

The command used to compile source files into an executable form.

dockerfileSpec

open override val dockerfileSpec: DockerfileBuilder

The Dockerfile DSL that the image should be generated from.

fullImageName

private val fullImageName: String

imageName

val imageName: String

The name for the image.

imageTag

val imageTag: String

The tag for the image.

mountPolicy

val mountPolicy: EnvPath.MountPolicy

The mounting policy for this image.

runCommand

open override val runCommand: String? = null

The command used to run executables of the specific language.

Functions

buildImage

private suspend fun buildImage(docker: DockerDaemon): DockerImage

Builds an image based on dockerfileSpec, and returns the resulting image ID.

getImage

suspend fun getImage(docker: DockerDaemon): DockerImage

Returns a proxy handle of the image.

getImageOrNull

private suspend fun getImageOrNull(docker: DockerDaemon): DockerImage?

Retrieves the image as defined by dockerfileSpec, or null if such an image does not exist.

getTag

suspend fun getTag(docker: DockerDaemon): String

The tag of the image.

installPackage

fun DockerfileBuilder.installPackage(vararg develPkgNames: String): DockerfileBuilder

Installs a software package into the distribution.

joinArgs

private fun Pair<String, Array<String>>.joinArgs(): String

Joins a Pair as arguments.

resolveRunCmd

open override fun resolveRunCmd(baseCmd: String?, baseArgs: List<String>?, entrypoint: String, args: List<String>): String

Resolves the command to execute a baseCmd with baseArgs against entrypoint and args.

runCmd

fun runCmd(baseCmd: String? = this.runCommand, baseArgs: List<String>? = null, entrypoint: String, args: List<String> = emptyList()): String

Convenience method to use resolveRunCmd with sensible default arguments.

setEnv

protected fun DockerfileBuilder.setEnv(): DockerfileBuilder

Sets the necessary environment variables for the image.

updateAllPackages

fun DockerfileBuilder.updateAllPackages(): DockerfileBuilder

Updates all packages in the distribution.