Another option would be to use triple quoted strings to run all the
commands within the same shell execution. You'd have to deal with the env
variables and possibly escaping $ as needed.
sh """TAG=\$(git describe...) | cut -d....
WEB_IMAGE_NAME=${ACR_LOGINSERVER}/.../\$(TAG)
sudo docker...."""
On Wed, May 23, 2018, 09:04 Ramanathan Muthaiah <[email protected]>
wrote:
> stage('Build image') {
>> steps {
>> sh 'TAG=$(git describe --candidate=1 --tags)'
>> sh 'TAG=$(echo $TAG | cut -d\'-\' -f 1)'
>> sh 'WEB_IMAGE_NAME=' + env['ACR_LOGINSERVER'] +
>> '/my-project-1499882073260/test:' + env['TAG']
>>
>> sh 'sudo docker build -t ${WEB_IMAGE_NAME} -f
>> WebApplication/WebApplication1/Dockerfile WebApplication/.'
>> }
>> }
>>
>
> How about like this ?
>
> def tag = sh (returnStdout: true, script: "git describe --candidate=1
> --tags").trim()
> env.TAG = sh (returnStdout: true, script: "echo ${tag} | cut -d\'-\' -f 1"
> ).trim()
>
> I haven't tested this code though, so, cannot guarantee it's success or
> failure, you may want to tweak and customize according to your needs. But,
> it's worth looking at / using the 'sh' step's return status and output.
>
> Remember to use them inside 'script' block if you're using Declarative
> syntax.
>
> /Ram
>
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