deploy.Dockerfile: add BuildKit syntax directive to enable heredoc in RUN

vicentebolea · vicentebolea · commit 9bb39a7f8d90 · 2026-05-14T20:57:53.000-04:00
diff --git a/deploy.Dockerfile b/deploy.Dockerfile
@@ -1,3 +1,4 @@
+# syntax=docker/dockerfile:1
 FROM python:3.12-slim
 
 LABEL org.opencontainers.image.title="VTK MCP Gateway"

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+# syntax=docker/dockerfile:1`
`1`	`2`	`FROM python:3.12-slim`
`2`	`3`
`3`	`4`	`LABEL org.opencontainers.image.title="VTK MCP Gateway"`