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[skip ci] add image to docker method in Utils

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az 2021-11-29 14:49:04 +01:00
parent 85dd64c0d3
commit dd96949ed3
1 changed files with 24 additions and 23 deletions
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47
src/main/kotlin/org/domaindrivenarchitecture/provs/core/Utils.kt
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@ -52,6 +52,10 @@ fun String.escapeProcentForPrintf(): String = replace("%", "%%")
fun String.endingWithFileSeparator(): String = if (length > 0 && (last() != fileSeparatorChar())) this + fileSeparator() else this fun String.endingWithFileSeparator(): String = if (length > 0 && (last() != fileSeparatorChar())) this + fileSeparator() else this
/**
* Put String between double quotes and escapes chars that need to be escaped (by backslash) for use in Unix Shell String
* I.e. the following chars are escaped: backslash, backtick, double quote, dollar
*/
fun String.escapeAndEncloseByDoubleQuoteForShell(): String { fun String.escapeAndEncloseByDoubleQuoteForShell(): String {
return "\"" + this.escapeForShell() + "\"" return "\"" + this.escapeForShell() + "\""
} }
@ -101,32 +105,29 @@ fun remote(host: String, remoteUser: String, password: Secret? = null, platform:
/** /**
* Returns Prov instance running in a local docker container with name containerName. * Returns Prov instance which eexcutes its tasks in a local docker container with name containerName.
* A potentially existing container with the same name is reused by default resp. if * If a container with the given name is running already, it'll be reused if parameter useExistingContainer is set to true.
* parameter useExistingContainer is set to true. * If a container is reused, it is not checked if it has the correct, specified image.
* If a new container needs to be created, on Linux systems the image _ubuntu_ is used.
*/ */
@Api // used by other libraries resp. KotlinScript @Api // used by other libraries resp. KotlinScript
fun docker(containerName: String = "provs_default", useExistingContainer: Boolean = true): Prov { fun docker(
containerName: String = "provs_default",
useExistingContainer: Boolean = true,
imageName: String = "ubuntu",
sudo: Boolean = true
): Prov {
val os = System.getProperty("os.name") local().provideContainer(containerName, imageName)
if ("Linux".equals(os)) { return Prov.newInstance(
val defaultDockerImage = "ubuntu" ContainerUbuntuHostProcessor(
containerName,
local().provideContainer(containerName, defaultDockerImage) imageName,
if (useExistingContainer)
return Prov.newInstance( ContainerStartMode.USE_RUNNING_ELSE_CREATE
ContainerUbuntuHostProcessor( else
containerName, ContainerStartMode.CREATE_NEW_KILL_EXISTING,
defaultDockerImage, sudo = sudo
if (useExistingContainer)
ContainerStartMode.USE_RUNNING_ELSE_CREATE
else
ContainerStartMode.CREATE_NEW_KILL_EXISTING
)
) )
} else { )
throw RuntimeException("ERROR: method docker() is currently not supported for " + os)
}
} }