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Author: tomerd

nightly-main/centos/7/Dockerfile

@@ -2,6 +2,7 @@ FROM centos:7
 LABEL maintainer="Swift Infrastructure <[email protected]>"
 LABEL description="Docker Container for the Swift programming language"
 
+# centos 7 ships with git 1.x which is too old for the toolchain usage, using RH software collections to install git 2.x
 RUN yum install -y centos-release-scl-rh
 
 RUN yum install shadow-utils.x86_64 -y \
@@ -22,6 +23,7 @@ RUN yum install shadow-utils.x86_64 -y \
   sqlite \
   zlib-devel
 
+# centos 7 ships with git 1.x which is too old for the toolchain usage
 RUN ln -s /opt/rh/rh-git227/root/bin/git /usr/bin/git
 
 RUN sed -i -e 's/\*__block/\*__libc_block/g' /usr/include/unistd.h