[英]Unable to substitute Jenkins build number variable in pipeline script
我有一個管道,我試圖在其中傳遞內部版本號。
然而,當我打印內部版本號時,它的打印效果很好,我在將它傳遞給階段內的 shell ansible 命令時遇到了問題。
pipeline {
agent { label 'Prod_Slave' }
stages {
stage('Ansible stuff') {
parallel {
stage('APP') {
steps {
echo "${env.BUILD_NUMBER}"
println "${env.BUILD_NUMBER}"
sh 'ansible-playbook $ansible_playbook/site.yml -e Latest_Build_Number4=${env.BUILD_NUMBER}'
}
}
}
}
}
}
輸出:
[Pipeline]
echo (hide)
16 [Pipeline]
echo 16 [Pipeline]
echo 16
/script.sh: line 1: Latest_Build_Number4=${env.BUILD_NUMBER}: bad
substitution
當我更改為:
sh 'ansible-playbook $ansible_playbook/site.yml -e Latest_Build_Number4="${env.BUILD_NUMBER}"'
輸出:
@2@tmp/durable-5ed077ca/script.sh: line 1: ${env.BUILD_NUMBER}: bad
substitution
最后嘗試了這個:
sh 'ansible-playbook $ansible_playbook/site.yml -e Latest_Build_Number4="$env.BUILD_NUMBER"'
輸出:
-e Latest_Build_Number4=.BUILD_NUMBER
單引號不允許替換。 嘗試雙引號,轉義美元符號:
sh "ansible-playbook \$ansible_playbook/site.yml -e Latest_Build_Number4=${env.BUILD_NUMBER}"
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