CentOS6のコンテナでVSCodeのRemote Containersを使うために

CentOS VSCode

下記の公式Docに記載の通り、必要なパッケージをコンテナにインストールする。

Remote Development with Linux#Updating glibc and libstdc++ on RHEL / CentOS 6

なお、CentOS6のサポートは2020-11-30で既に切れているため使わないようにしよう。

Dockerfileの例

FROM centos:6

RUN yum -y install wget tar

# Update glibc
RUN wget -q http://copr-be.cloud.fedoraproject.org/results/mosquito/myrepo-el6/epel-6-x86_64/glibc-2.17-55.fc20/glibc-2.17-55.el6.x86_64.rpm \
    && wget -q http://copr-be.cloud.fedoraproject.org/results/mosquito/myrepo-el6/epel-6-x86_64/glibc-2.17-55.fc20/glibc-common-2.17-55.el6.x86_64.rpm \
    && wget -q http://copr-be.cloud.fedoraproject.org/results/mosquito/myrepo-el6/epel-6-x86_64/glibc-2.17-55.fc20/glibc-devel-2.17-55.el6.x86_64.rpm \
    && wget -q http://copr-be.cloud.fedoraproject.org/results/mosquito/myrepo-el6/epel-6-x86_64/glibc-2.17-55.fc20/glibc-headers-2.17-55.el6.x86_64.rpm \
    && wget -q https://copr-be.cloud.fedoraproject.org/results/mosquito/myrepo-el6/epel-6-x86_64/glibc-2.17-55.fc20/glibc-utils-2.17-55.el6.x86_64.rpm \
    && wget -q https://copr-be.cloud.fedoraproject.org/results/mosquito/myrepo-el6/epel-6-x86_64/glibc-2.17-55.fc20/glibc-static-2.17-55.el6.x86_64.rpm \
    && rpm -Uh --force --nodeps \
        glibc-2.17-55.el6.x86_64.rpm \
        glibc-common-2.17-55.el6.x86_64.rpm \
        glibc-devel-2.17-55.el6.x86_64.rpm \
        glibc-headers-2.17-55.el6.x86_64.rpm \
        glibc-static-2.17-55.el6.x86_64.rpm \
        glibc-utils-2.17-55.el6.x86_64.rpm \
    && rm *.rpm

# Update libstdc++
RUN  wget -q https://copr-be.cloud.fedoraproject.org/results/mosquito/myrepo-el6/epel-6-x86_64/gcc-4.8.2-16.3.fc20/libstdc++-4.8.2-16.3.el6.x86_64.rpm \
    && wget -q https://copr-be.cloud.fedoraproject.org/results/mosquito/myrepo-el6/epel-6-x86_64/gcc-4.8.2-16.3.fc20/libstdc++-devel-4.8.2-16.3.el6.x86_64.rpm \
    && wget -q https://copr-be.cloud.fedoraproject.org/results/mosquito/myrepo-el6/epel-6-x86_64/gcc-4.8.2-16.3.fc20/libstdc++-static-4.8.2-16.3.el6.x86_64.rpm \
    && rpm -Uh \
        libstdc++-4.8.2-16.3.el6.x86_64.rpm \
        libstdc++-devel-4.8.2-16.3.el6.x86_64.rpm \
        libstdc++-static-4.8.2-16.3.el6.x86_64.rpm \
    && rm *.rpm

EOSLはきちんと意識しよう。