use custom Dockerfile for Dev Environments image

glours · glours · commit 5a7551645477 · 2021-06-24T16:42:51.000+02:00
Signed-off-by: Guillaume Lours &lt;guillaume.lours@docker.com&gt;
diff --git a/.docker/Dockerfile.devenv b/.docker/Dockerfile.devenv
@@ -0,0 +1,3 @@
+FROM docker/dev-environments-ruby:stable-1
+RUN gem install bundler jekyll
+CMD ["bundle", "install"]
diff --git a/.docker/config.json b/.docker/config.json
@@ -1,3 +1,3 @@
 {
-    "image": "jekyll/jekyll"
+    "dockerfile": "Dockerfile.devenv"
 }

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,3 @@`
	`1`	`+FROM docker/dev-environments-ruby:stable-1`
	`2`	`+RUN gem install bundler jekyll`
	`3`	`+CMD ["bundle", "install"]`
Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,3 @@`
`1`	`1`	`{`
`2`		`- "image": "jekyll/jekyll"`
	`2`	`+ "dockerfile": "Dockerfile.devenv"`
`3`	`3`	`}`