add GNU tar to alpine image for --anchored flag

vito · vito · commit 65c7530828bf · 2020-06-10T21:47:31.000-04:00
Signed-off-by: Alex Suraci &lt;suraci.alex@gmail.com&gt;
diff --git a/dockerfiles/alpine/Dockerfile b/dockerfiles/alpine/Dockerfile
@@ -21,6 +21,7 @@ RUN apk --no-cache add \
       ca-certificates \
       xz \
       util-linux \
+      tar \
     ;
 COPY --from=builder /assets /opt/resource
 RUN ln -s /opt/resource/ecr-login /usr/local/bin/docker-credential-ecr-login

Original file line number	Diff line number	Diff line change
`@@ -21,6 +21,7 @@ RUN apk --no-cache add \`
`21`	`21`	`ca-certificates \`
`22`	`22`	`xz \`
`23`	`23`	`util-linux \`
	`24`	`+ tar \`
`24`	`25`	`;`
`25`	`26`	`COPY --from=builder /assets /opt/resource`
`26`	`27`	`RUN ln -s /opt/resource/ecr-login /usr/local/bin/docker-credential-ecr-login`