fix(Dockerfile): use the LTS version of jenkins docker build

bndr · web-flow · commit 7cc3cd7db81f · 2018-10-09T12:25:39.000+02:00
diff --git a/Dockerfile b/Dockerfile
@@ -1,2 +1,2 @@
-FROM jenkins
+FROM jenkins/jenkins:lts
 RUN /usr/local/bin/install-plugins.sh cloudbees-folder ssh-slaves credentials ssh-credentials docker-commons

Original file line number	Diff line number	Diff line change
`@@ -1,2 +1,2 @@`
`1`		`-FROM jenkins`
	`1`	`+FROM jenkins/jenkins:lts`
`2`	`2`	`RUN /usr/local/bin/install-plugins.sh cloudbees-folder ssh-slaves credentials ssh-credentials docker-commons`