How to inject passwords to the build as environment variables(these are job passwords) for deployment through ansible via pipeline or dsl script
First, those job passwords should be registered as credentials inside Jenkins.
Second, you can use said file when calling your ansible-playbook command, through the Credentials Binding plugin.
See "How to use multiple credentials in withCredentials in Jenkins Pipeline"
node {
withCredentials([
usernamePassword(credentialsId: credsId1, usernameVariable: 'USER1', passwordVariable: 'PASS1'),
usernamePassword(credentialsId: credsId2, usernameVariable: 'USER2', passwordVariable: 'PASS2')
...
]) {
sh '''
set +x
ansible-playbook /path/to/ansible-playbook.yml -i /path/to/hosts_list -u AUTO_USER --private-key=/path/to/private-key \
-e $USER1=$PASS1 -e $USER2=$PASS2
'''
}
}
Note: the file should have a JSON content, with your
Related
I have one script test_run.py that internally runs few perforce/p4 commands. So in order to run perforce commands 1st we need to authenticate to perforce. So i have created p4 credentials named
:p4_creds with my login credentials In Jenkins
stage('Run script'){
withCredentials([usernamePassword(credentialsId: 'p4_creds', usernameVariable: 'USERNAME', passwordVariable: 'P4PASSWD')]){
sh '''
export P4USER=${USERNAME}
export P4PASSWD=${P4PASSWD}
export P4CLIENT=${jenkins-${NODE_NAME}-${JOB_NAME}}
chmod +x test_run.py
python2 test_run.py
'''
}
}
When i try to run the job, It fails with Perforce password (P4PASSWD) invalid or unset. , I am following this :- https://issues.jenkins.io/browse/JENKINS-58209 to setup my pipeline. Am i missing something?
I have a Jenkins Pipeline to run my test suite in Cypress, in the cypress project i use a .env file to store sensible data like user credentials to execute the tests.
How can i set the process.env on Jenkins to use in my cypress project?
You can store your credentials in a Jenkins credentials store. Then you can use these credentials within the pipeline like below.
withCredentials([string(credentialsId: 'mytoken', variable: 'TOKEN')]) {
sh '''
curl -H "Token: $TOKEN" https://some.api/
'''
}
If you want to add them to a .env file you can add them to a file like below.
withCredentials([string(credentialsId: 'mytoken', variable: 'TOKEN')]) {
sh '''
echo "mytoken=$TOKEN" >> process.env
'''
}
I'm trying to leverage the Jenkins credentials plugin to store sensitive data which I want to inject into Secrets within my Kubernetes cluster. I have a JenkinsFile which is used in my project to define the steps and I've added the following code to pull a username/password from a credential and pass to shell script to replace a placeholder in a file with the actual file:
stages {
stage('Build') {
steps {
withCredentials([usernamePassword(credentialsId: 'creds-test', passwordVariable: 'PASSWORD', usernameVariable: 'USERNAME')]) {
sh '''
echo $USERNAME
echo $PASSWORD
chmod +x secrets-replace.sh
./secrets-replace.sh USERNAME_PLACEHOLDER $USERNAME
./secrets-replace.sh PASSWORD_PLACEHOLDER $PASSWORD
'''
}
echo 'Building...'
sh './gradlew build --refresh-dependencies'
}
}
...
}
However whenever this runs all I ever get is the masked **** value back, even when I pass it to the shell script. Here is part of the build log:
Is there something I need to configure to get access to the unmasked value?
Write the variable to a file in jenkins. Go to the jenkins workspace and look inside the file. The token will be present in plain text there.
UPDATE
Further easy way will be to print the base64 encoded value of the credential and then decode it.
Like the others added above, you could actually write it to a file and then cat the file outside of the withCredentials. You should be fine with this. As below..
withCredentials([usernamePassword(credentialsId: 'creds-test', passwordVariable: 'PASSWORD', usernameVariable: 'USERNAME')]) {
sh '''
echo $USERNAME > tmp
echo $PASSWORD >> tmp
'''
}
sh 'cat tmp'
This prints the actual credential values
Echoing straight from file didnt work for me so I tricked Jenkins like this to see the secret during debugging: Obviously, remove it right after debugging!
stage('Build') {
azureKeyVault(
credentialID: 'my-sp',
keyVaultURL: 'https://my-kv.vault.azure.net',
secrets: [
[envVariable: 'MY_SECRET', name: 'my-secret-name-in-azure-kv', secretType: 'Secret']
]
) {
sh '''
echo -n $MY_SECRET | base64 > tmpp
cat tmpp
'''
}
}
Consider manipulating the string
echo env.PASSWORD.toCharArray().join(' ');
like
stages {
stage('Build') {
steps {
withCredentials([usernamePassword(credentialsId: 'creds-test', passwordVariable: 'PASSWORD', usernameVariable: 'USERNAME')]) {
script {
echo env.USERNAME.toCharArray().join(' ');
echo env.PASSWORD.toCharArray().join(' ');
}
sh '''
chmod +x secrets-replace.sh
./secrets-replace.sh USERNAME_PLACEHOLDER $USERNAME
./secrets-replace.sh PASSWORD_PLACEHOLDER $PASSWORD
'''
}
echo 'Building...'
sh './gradlew build --refresh-dependencies'
}
}
...
}
I am unable to login via Jenkins pipeline on my docker my code as follow.
// Build Docker image
stage 'Build and Push code'
withCredentials(
[[
$class: 'UsernamePasswordMultiBinding',
credentialsId: 'rkstar007',
passwordVariable: 'DOCKERHUB_PASSWORD',
usernameVariable: 'DOCKERHUB_USERNAME'
]]
) {
sh "docker login -u '${env.DOCKERHUB_USERNAME}' -p '${env.DOCKERHUB_PASSWORD}'"
sh "docker build -t rkstar007/mesosphere:${gitCommit()} ."
sh "docker push rkstar007/mesosphere:${gitCommit()}"
}
I've stored username and password as credentials in jenkins. Now I would like to use them in my Jenkinsfile.
I am using withCredentials DSL, however, I'm not sure how to get the username password as separate variables so I can use them in my command.
This is what I'm doing:
withCredentials([usernameColonPassword(credentialsId: 'mycreds', variable: 'MYCREDS')]) {
sh 'cf login some.awesome.url -u <user> -p password'
}
How can I the username and passwork separately? I tried doing ${MYCREDS.split(":")[0]} but that doesn't seem to work.
Here is a tiny bit simpler version of StephenKing's answer
withCredentials([usernamePassword(credentialsId: 'mycreds', usernameVariable: 'USERNAME', passwordVariable: 'PASSWORD')]) {
sh 'cf login some.awesome.url -u $USERNAME -p $PASSWORD'
}
You can use the UsernamePasswordMultiBinding to get credential data in separate values:
withCredentials([[$class: 'UsernamePasswordMultiBinding', credentialsId:'mycreds',
usernameVariable: 'USERNAME', passwordVariable: 'PASSWORD']
])
So the following should work in your case:
withCredentials([[$class: 'UsernamePasswordMultiBinding', credentialsId:'mycreds', usernameVariable: 'USERNAME', passwordVariable: 'PASSWORD']]) {
sh 'cf login some.awesome.url -u $USERNAME -p $PASSWORD'
}