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A simple gradle task to upload a file via SCP to a remote host and to execute a command via SSH on a remote host.
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| repositories { mavenCentral() } | |
| configurations { sshAntTask } | |
| dependencies { sshAntTask 'org.apache.ant:ant-jsch:1.9.2' } | |
| ant.taskdef( | |
| name: 'scp', | |
| classname: 'org.apache.tools.ant.taskdefs.optional.ssh.Scp', | |
| classpath: configurations.sshAntTask.asPath) | |
| ant.taskdef( | |
| name: 'ssh', | |
| classname: 'org.apache.tools.ant.taskdefs.optional.ssh.SSHExec', | |
| classpath: configurations.sshAntTask.asPath) | |
| task scpAndScpTest() << { | |
| // Create a new file for each execution to make | |
| // sure that execution doesn't fails in case | |
| // idententy of host has been changed. | |
| def knownHosts = File.createTempFile("knownhosts", "txt") | |
| def user = 'root' | |
| def host = '10.129.184.44' | |
| def privateKey = file('keys/myKey') | |
| try { | |
| // Example to copy files to a remote host. | |
| ant.scp( | |
| file: file("build.gradle"), | |
| todir: "${user}@${host}:~", | |
| keyfile: privateKey, | |
| trust: true, | |
| knownhosts: knownHosts | |
| ) | |
| // Example to execute a command on the remote host. | |
| ant.ssh( | |
| host: host, | |
| username: user, | |
| keyfile: privateKey, | |
| trust: true, | |
| knownhosts: knownHosts, | |
| command: "ls /" | |
| ) | |
| } finally { | |
| knownHosts.delete() | |
| } | |
| } |
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An interesting alternative on using the ant task might be the gradle SSH plugin: https://gradle-ssh-plugin.github.io/