Dockerfile: define ARG values globally, i.e before the first FROM instruction

macbre · macbre · commit 8a4c98cadd40 · 2020-09-29T20:56:55.000+02:00
diff --git a/Dockerfile b/Dockerfile
@@ -1,5 +1,3 @@
-FROM alpine:3.12
-
 ARG NGINX_VERSION=1.19.2
 
 # https://github.com/google/ngx_brotli

Original file line number	Diff line number	Diff line change
`@@ -1,5 +1,3 @@`
`1`		`-FROM alpine:3.12`
`2`		`-`
`3`	`1`	`ARG NGINX_VERSION=1.19.2`
`4`	`2`
`5`	`3`	`# https://github.com/google/ngx_brotli`