Update build.sh and release.yml

CentOS 7 has reached EOL (End of Life), thus mirrorlist.centos.org is
no longer required. This commit excludes the release of centos_7 on
arm64 platform.

Signed-off-by: Hongzhen Luo <hongzhen@linux.alibaba.com>

.github/workflows/release.yml

@@ -16,6 +16,9 @@ jobs:
       matrix:
         images: [ubuntu_18.04, ubuntu_20.04, ubuntu_22.04, centos_7, centos_8, mcr.microsoft.com/cbl-mariner/base/core_2.0]
         platforms: [linux/amd64, linux/arm64]
+        exclude:
+          - images: centos_7
+            platforms: linux/arm64     
     steps:
     - name: Set Release Version
       if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v')

.github/workflows/release/build.sh

@@ -39,9 +39,23 @@ if [[ ${OS} =~ "ubuntu" ]]; then
     PACKAGE_RELEASE="-DPACKAGE_RELEASE=${RELEASE_NO}.${DISTRO}"
 elif [[ ${OS} =~ "centos" ]]; then
     if [[ ${OS} == "centos:7" ]]; then
+        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
+        yum clean all
+        rm -rf /var/cache/yum
+        yum -y update
+
         yum install -y centos-release-scl
-        yum install -y devtoolset-7-gcc-c++
 
+        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
+        yum clean all
+        rm -rf /var/cache/yum
+        yum -y update
+
+        yum install -y devtoolset-7-gcc-c++
         export PATH="/opt/rh/devtoolset-7/root/usr/bin:$PATH"
         PACKAGE_RELEASE="-DPACKAGE_RELEASE=${RELEASE_NO}.el7"
         COMPILER="-DCMAKE_C_COMPILER=/opt/rh/devtoolset-7/root/usr/bin/gcc -DCMAKE_CXX_COMPILER=/opt/rh/devtoolset-7/root/usr/bin/g++"