| My Jenkins master is running Debian 9 with Jenkins 2.208, Git-plugin 4.0.0 and Hashicorp-vault-plugin 3.0.0. My Jenkins agent is running Debian 9 with Swarm-client plugin 3.17. My master is set to 0 executors so that all jobs run on the agent. I have my Bitbucket credentials saved in Jenkins 3 times - "Username with password", "Vault Username-Password Credential" with K/V engine 1 and "Vault Username-Password Credential" with K/V engine 2. I have a test freestyle job that does nothing except fetch a Git repository from https://bitbucket.org/... If set the job's Git credentials to use the "Username with password" credentials then the agent successfully fetches the repository. If I use either of the "Vault Username-Password Credential" credentials then the agent fails on the command "git fetch --tags --progress ..." with "remote: Invalid username or password" In a pipeline job with script from SCM, the master is able to fetch the repository with all 3 credential types but the agent can only fetch when using "Username with password" credentials - it is unable to fetch with "Vault Username-Password Credential" credentials. Bitbucket usernames are email addresses so they contain "@" special character. In Vault I have tried URL encoding the username to "user%40domain.com" but this causes the master to also fail with invalid username. |
