以编程方式向Jenkins添加ssh凭据时发生异常

Question

我使用了一种提到的here方法，以编程方式向Jenkins添加凭据。它成功地添加了秘密文本和秘密文件。但是它在添加ssh私钥时给出了一个异常。下面是我使用的curl命令。

curl -X POST 'http://localhost:8080/jenkins/credentials/store/system/domain/_/createCredentials' \
--data-urlencode 'json={
"": "0",
"credentials": {
"scope": "GLOBAL",
"id": "temp",
"username": "temp",
"privateKeySource": {
  "stapler-class": "com.cloudbees.jenkins.plugins.sshcredentials.impl.BasicSSHUserPrivateKey$FileOnMasterPrivateKeySource",
  "privateKeyFile": "/home/udhan/private-key.pem",
},
"stapler-class": "com.cloudbees.jenkins.plugins.sshcredentials.impl.BasicSSHUserPrivateKey"
}
}'

下面是我得到的异常。

A problem occurred while processing the request.
Please check <a href="https://jenkins.io/redirect/issue-tracker">our bug tracker</a> to see if a similar problem has already been reported.
If it is already reported, please vote and put a comment on it to let us gauge the impact of the problem.
If you think this is a new issue, please file a new issue.
When you file an issue, make sure to add the entire stack trace, along with the version of Jenkins and relevant plugins.
<a href="https://jenkins.io/redirect/users-mailing-list">The users list</a> might be also useful in understanding what has happened.</p><h2>Stack trace</h2><pre style="margin:2em; clear:both">org.kohsuke.stapler.NoStaplerConstructorException: There's no @DataBoundConstructor on any constructor of class com.cloudbees.jenkins.plugins.sshcredentials.impl.BasicSSHUserPrivateKey$FileOnMasterPrivateKeySource
at org.kohsuke.stapler.ClassDescriptor.loadConstructorParamNames(ClassDescriptor.java:265)
at org.kohsuke.stapler.RequestImpl.instantiate(RequestImpl.java:765)
at org.kohsuke.stapler.RequestImpl.access$200(RequestImpl.java:83)
at org.kohsuke.stapler.RequestImpl$TypePair.convertJSON(RequestImpl.java:678)

Answer 1

我现在也遇到了同样的问题。我没有使用pem文件，而是将SSH pem的值放入一个变量中，并以这种方式传递它。

CRUMB=$(curl -s 'https://{{jenkins_admin_username}}:{{jenkins_admin_password}}@localhost:8080/crumbIssuer/api/xml?xpath=concat(//crumbRequestField,":",//crumb)')
SSH_KEY="$(cat /your/ssh/pem)"
curl -H $CRUMB -X POST 'https://{{jenkins_admin_username}}:{{jenkins_admin_password}}@localhost:8080/credentials/store/system/domain/_/createCredentials' --data-urlencode 'json={
  "": "0",
  "credentials": {
    "scope": "GLOBAL",
    "id": "'test-jenkins-id'",
    "username": "'test-username'",
    "password": "",
    "privateKeySource": {
      "stapler-class": "com.cloudbees.jenkins.plugins.sshcredentials.impl.BasicSSHUserPrivateKey$DirectEntryPrivateKeySource",
      "privateKey": "$SSH_KEY",
    },
    "description": "test-jenkins-ssh description",
    "stapler-class": "com.cloudbees.jenkins.plugins.sshcredentials.impl.BasicSSHUserPrivateKey"
  }
}'

并不是说我在这里使用https而不是http，因为我们传递的是应该保护的东西。

我希望这能帮到你。