revert: undo ruby and ruby-rails-postgres template changes

Copilot · Kaniska244 · Copilot · commit edd0fcc5d18d · 2026-02-26T05:09:34.000Z
Co-authored-by: Kaniska244 &lt;186041440+Kaniska244@users.noreply.github.com&gt;
diff --git a/src/ruby-rails-postgres/.devcontainer/Dockerfile b/src/ruby-rails-postgres/.devcontainer/Dockerfile
@@ -1,4 +1,4 @@
-FROM mcr.microsoft.com/devcontainers/ruby:3-${templateOption:imageVariant}
+FROM mcr.microsoft.com/devcontainers/ruby:2-${templateOption:imageVariant}
 
 # Install Rails
 RUN su vscode -c "gem install rails webdrivers"
diff --git a/src/ruby/.devcontainer/devcontainer.json b/src/ruby/.devcontainer/devcontainer.json
@@ -3,7 +3,7 @@
 {
 	"name": "Ruby",
 	// Or use a Dockerfile or Docker Compose file. More info: https://containers.dev/guide/dockerfile
-	"image": "mcr.microsoft.com/devcontainers/ruby:3-${templateOption:imageVariant}"
+	"image": "mcr.microsoft.com/devcontainers/ruby:2-${templateOption:imageVariant}"
 
 	// Features to add to the dev container. More info: https://containers.dev/features.
 	// "features": {},

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-FROM mcr.microsoft.com/devcontainers/ruby:3-${templateOption:imageVariant}`
	`1`	`+FROM mcr.microsoft.com/devcontainers/ruby:2-${templateOption:imageVariant}`
`2`	`2`
`3`	`3`	`# Install Rails`
`4`	`4`	`RUN su vscode -c "gem install rails webdrivers"`
Original file line number	Diff line number	Diff line change
`@@ -3,7 +3,7 @@`
`3`	`3`	`{`
`4`	`4`	`"name": "Ruby",`
`5`	`5`	`// Or use a Dockerfile or Docker Compose file. More info: https://containers.dev/guide/dockerfile`
`6`		`- "image": "mcr.microsoft.com/devcontainers/ruby:3-${templateOption:imageVariant}"`
	`6`	`+ "image": "mcr.microsoft.com/devcontainers/ruby:2-${templateOption:imageVariant}"`
`7`	`7`
`8`	`8`	`// Features to add to the dev container. More info: https://containers.dev/features.`
`9`	`9`	`// "features": {},`