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Add update-docker.ps1

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Jia Yuan Lo 2021-05-05 16:58:25 +08:00 committed by Leonid Pliushch
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commit e1c0594bfb
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# PowerShell script to update Termux Package Builder Docker Image
#
# Usage example:
#
# .\scripts\update-docker.ps1
Set-Variable -Name CONTAINER -Value "termux-package-builder"
Set-Variable -Name IMAGE -Value "termux/package-builder"
docker pull $IMAGE
Set-Variable -Name LATEST -Value (docker inspect --format "{{.Id}}" $IMAGE)
Set-Variable -Name RUNNING -Value (docker inspect --format "{{.Image}}" $CONTAINER)
if ($LATEST -eq $RUNNING) {
Write-Output "Image '$IMAGE' used in the container '$CONTAINER' is already up to date"
} else {
Write-Output "Image '$IMAGE' used in the container '$CONTAINER' has been updated - removing the outdated container"
docker stop $CONTAINER
docker rm -f $CONTAINER
}