Fix centos 7 Dockerfile

DataDog · Jul 2, 2024 · 50cd7ea · 50cd7ea
1 parent eab1560
commit 50cd7ea
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Showing 2 changed files with 11 additions and 1 deletion.
diff --git a/dockerfiles/ci/centos/7/base.Dockerfile b/dockerfiles/ci/centos/7/base.Dockerfile
@@ -1,6 +1,11 @@
 FROM centos:7
 
 RUN set -eux; \
+# Fix yum config, as centos 7 is EOL and mirrorlist.centos.org does not resolve anymore
+# https://serverfault.com/a/1161847
+    sed -i s/mirror.centos.org/vault.centos.org/g /etc/yum.repos.d/*.repo; \
+    sed -i s/^#.*baseurl=http/baseurl=http/g /etc/yum.repos.d/*.repo; \
+    sed -i s/^mirrorlist=http/#mirrorlist=http/g /etc/yum.repos.d/*.repo; \
     echo 'ip_resolve = IPv4' >>/etc/yum.conf; \
     yum update -y; \
     yum install -y \
@@ -21,8 +26,12 @@ RUN set -eux; \
         unzip \
         vim \
         xz; \
+# package centos-release-scl installs new yum repos, we must fix them too
+    sed -i s/mirror.centos.org/buildlogs.centos.org/g /etc/yum.repos.d/CentOS-SCLo-*.repo; \
+    sed -i s/^#.*baseurl=http/baseurl=http/g /etc/yum.repos.d/CentOS-SCLo-*.repo; \
+    sed -i s/^mirrorlist=http/#mirrorlist=http/g /etc/yum.repos.d/CentOS-SCLo-*.repo; \
     yum update nss nss-util nss-sysinit nss-tools; \
-    yum install -y devtoolset-7; \
+    yum install -y --nogpgcheck devtoolset-7; \
     yum clean all;
 
 ENV SRC_DIR=/usr/local/src

diff --git a/dockerfiles/ci/centos/7/download-src.sh b/dockerfiles/ci/centos/7/download-src.sh
@@ -1,3 +1,4 @@
+#!/usr/bin/env bash
 set -e
 
 if [ -z "$SRC_DIR" ]; then