![\"\"](\"https:\/\/artem.services\/wp-content\/uploads\/2019\/02\/Jenkins-Logo.png\"){kind=logo}
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For a parameterized assembly with an image tag selection, you will need the Active Choices<\/a> plugin<\/p>\n Go to "Manage Jenkins<\/strong>"<\/p>\n <\/p>\n Section "Manage Plugins<\/strong>"<\/p>\n <\/p>\n Go to the "Available<\/strong>" tab and select "Active Choices<\/strong>" in the search.<\/p>\n Install it.<\/p>\n <\/p>\n Create a "New Item<\/strong>" \u2013 "Pipeline<\/strong>", indicate that it will be a parameterized assembly, and add the parameter "Active Choices Parameter<\/strong>"<\/p>\n <\/p>\n <\/p>\n <\/p>\n We indicate that this is "Groovy Script<\/strong>" and paste the following into it:<\/p>\n <\/p>\n Where is the value of the variables<\/span><\/span><\/span>, "sshCredentialsId<\/strong>" — Jenkins Credentials ID with type: "SSH Username with private key"<\/strong>;<\/p>\n "sshUser<\/strong>" — username for SSH connection<\/span><\/span><\/span>;<\/p>\n "sshInstance<\/strong>" — IP address or domain name of the remote instance<\/span><\/span><\/span>;<\/p>\n "cat \/home\/artem\/secret_list<\/strong>" — the command whose result we want to return<\/span><\/span><\/span><\/p><\/blockquote>\n <\/p>\n","protected":false},"excerpt":{"rendered":" For a parameterized assembly with an image tag selection, you will need the Active Choices plugin Go to "Manage Jenkins" Section "Manage Plugins" Go to the "Available" tab and select "Active Choices" in the search. Install it. Create a "New Item" \u2013 "Pipeline", indicate that it will be a parameterized assembly, and … \u041f\u0440\u043e\u0434\u043e\u043b\u0436\u0438\u0442\u044c \u0447\u0438\u0442\u0430\u0442\u044c "\u00a0Jenkins — Active Choice: SSH — Return remote command values"<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[613],"tags":[1465,617,1855,1247,861],"_links":{"self":[{"href":"https:\/\/artem.services\/index.php?rest_route=\/wp\/v2\/posts\/2276"}],"collection":[{"href":"https:\/\/artem.services\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/artem.services\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/artem.services\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/artem.services\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2276"}],"version-history":[{"count":2,"href":"https:\/\/artem.services\/index.php?rest_route=\/wp\/v2\/posts\/2276\/revisions"}],"predecessor-version":[{"id":2278,"href":"https:\/\/artem.services\/index.php?rest_route=\/wp\/v2\/posts\/2276\/revisions\/2278"}],"wp:attachment":[{"href":"https:\/\/artem.services\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2276"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/artem.services\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2276"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/artem.services\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2276"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}![\"\"](\"https:\/\/artem.services\/wp-content\/uploads\/2020\/03\/001.png\")
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<\/p>\n\r\nimport com.cloudbees.plugins.credentials.Credentials;\r\nimport com.cloudbees.plugins.credentials.CredentialsNameProvider;\r\nimport com.cloudbees.plugins.credentials.common.StandardCredentials;\r\nimport com.cloudbees.jenkins.plugins.sshcredentials.SSHUserPrivateKey;\r\nimport com.jcraft.jsch.JSch;\r\nimport com.jcraft.jsch.Session;\r\nimport com.jcraft.jsch.ChannelExec;\r\nimport jenkins.model.*\r\n\r\n\r\nsshCredentialsId = 'instance_ssh_key'\r\nsshUser = 'artem'\r\nsshInstance = '192.168.1.100'\r\n\r\ndef sshCreds = com.cloudbees.plugins.credentials.CredentialsProvider.lookupCredentials(SSHUserPrivateKey.class, Jenkins.instance, null, null ).find({it.id == sshCredentialsId});\r\n\r\nString ssh_key_data = sshCreds.getPrivateKeys()\r\n\r\nJSch jsch = new JSch();\r\njsch.addIdentity("id_rsa", ssh_key_data.getBytes(), null, null);\r\nSession session = jsch.getSession(sshUser, sshInstance, 22);\r\nProperties prop = new Properties();\r\nprop.put("StrictHostKeyChecking", "no");\r\nsession.setConfig(prop);\r\n\r\nsession.connect();\r\n\r\nChannelExec channelssh = (ChannelExec)session.openChannel("exec");\r\nchannelssh.setCommand("cat \/home\/artem\/secret_list");\r\nchannelssh.connect();\r\n\r\ndef result = []\r\nInputStream is=channelssh.getInputStream();\r\nis.eachLine {\r\n result.add(it)\r\n}\r\nchannelssh.disconnect();\r\n\r\nreturn result\r\n<\/pre>\n