Avoid glibc dependency

docker-library · Mar 23, 2021 · 939e518 · 939e518
1 parent 3a4a991
commit 939e518
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diff --git a/4.0/alpine/Dockerfile b/4.0/alpine/Dockerfile
@@ -53,6 +53,8 @@ RUN set -eux; \
 	chmod -R ugo=rwX config db sqlite; \
 	find log tmp -type d -exec chmod 1777 '{}' +
 
+# build for musl-libc, not glibc
+ENV BUNDLE_FORCE_RUBY_PLATFORM 1
 RUN set -eux; \
 	\
 	apk add --no-cache --virtual .build-deps \

diff --git a/4.1/alpine/Dockerfile b/4.1/alpine/Dockerfile
@@ -54,6 +54,8 @@ RUN set -eux; \
 	chmod -R ugo=rwX config db sqlite; \
 	find log tmp -type d -exec chmod 1777 '{}' +
 
+# build for musl-libc, not glibc
+ENV BUNDLE_FORCE_RUBY_PLATFORM 1
 RUN set -eux; \
 	\
 	apk add --no-cache --virtual .build-deps \

diff --git a/Dockerfile-alpine.template b/Dockerfile-alpine.template
@@ -54,6 +54,8 @@ RUN set -eux; \
 	chmod -R ugo=rwX config db sqlite; \
 	find log tmp -type d -exec chmod 1777 '{}' +
 
+# build for musl-libc, not glibc
+ENV BUNDLE_FORCE_RUBY_PLATFORM 1
 RUN set -eux; \
 	\
 	apk add --no-cache --virtual .build-deps \