$ docker run -ti alpine /bin/sh / # apk add --update curl fetch http://dl-cdn.alpinelinux.org/alpine/v3.4/main/x86_64/APKINDEX.tar.gz fetch http://dl-cdn.alpinelinux.org/alpine/v3.4/community/x86_64/APKINDEX.tar.gz (1/4) Installing ca-certificates (20160104-r4) (2/4) Installing libssh2 (1.7.0-r0) (3/4) Installing libcurl (7.50.3-r0) (4/4) Installing curl (7.50.3-r0) Executing busybox-1.24.2-r9.trigger Executing ca-certificates-20160104-r4.trigger OK: 6 MiB in 15 packages
Nonetheless: https://wiki.alpinelinux.org/wiki/How_to_setup_a_Alpine_Linu...