From 91c22039f036ff9c3d6ec270e7d85bda4b84b656 Mon Sep 17 00:00:00 2001
From: Takeshi Nakatani <ggtakec@gmail.com>
Date: Tue, 2 Jul 2024 10:41:36 +0000
Subject: [PATCH] Continued Github Actions(CI) execution after CentOS 7 EOL

---
 .github/workflows/ci.yml             |  1 +
 .github/workflows/linux-ci-helper.sh | 71 ++++++++++++++++++++++++++++
 2 files changed, 72 insertions(+)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6911be43f0..018d7081d2 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -61,6 +61,7 @@ jobs:
           - fedora:39
           - opensuse/leap:15
           - alpine:3.19
+          - centos:centos7
 
     container:
       image: ${{ matrix.container }}
diff --git a/.github/workflows/linux-ci-helper.sh b/.github/workflows/linux-ci-helper.sh
index 0ec42de4c8..d2dc559b62 100755
--- a/.github/workflows/linux-ci-helper.sh
+++ b/.github/workflows/linux-ci-helper.sh
@@ -160,6 +160,77 @@ elif [ "${CONTAINER_FULLNAME}" = "rockylinux:8" ]; then
     #
     SHELLCHECK_DIRECT_INSTALL=1
 
+elif [ "${CONTAINER_FULLNAME}" = "centos:centos7" ]; then
+    # [NOTE]
+    # CentOS 7 will reach EOL on June 30, 2024.
+    # After EOL, we will prepare the environment for building and testing using the Vault repository.
+    # The following process switches from the EOL repository to Vault.
+    #
+    grep -v '^enabled=' /etc/yum.repos.d/CentOS-Base.repo | sed -e 's|gpgcheck=1|gpgcheck=1\nenabled=0|g' > /tmp/CentOS-Base.repo
+    cat /tmp/CentOS-Base.repo > /etc/yum.repos.d/CentOS-Base.repo
+
+    {
+        #
+        # CentOS-Vault.repo does not have C7.9.2009 entry, so add it.
+        #
+        echo ''
+        echo '# C7.9.2009'
+        echo '[C7.9.2009-base]'
+        echo 'name=CentOS-7.9.2009 - Base'
+        echo "baseurl=http://vault.centos.org/7.9.2009/os/\$basearch/"
+        echo 'gpgcheck=1'
+        echo 'gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7'
+        echo 'enabled=1'
+        echo ''
+        echo '[C7.9.2009-updates]'
+        echo 'name=CentOS-7.9.2009 - Updates'
+        echo "baseurl=http://vault.centos.org/7.9.2009/updates/\$basearch/"
+        echo 'gpgcheck=1'
+        echo 'gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7'
+        echo 'enabled=1'
+        echo ''
+        echo '[C7.9.2009-extras]'
+        echo 'name=CentOS-7.9.2009 - Extras'
+        echo "baseurl=http://vault.centos.org/7.9.2009/extras/\$basearch/"
+        echo 'gpgcheck=1'
+        echo 'gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7'
+        echo 'enabled=1'
+        echo ''
+        echo '[C7.9.2009-centosplus]'
+        echo 'name=CentOS-7.9.2009 - CentOSPlus'
+        echo "baseurl=http://vault.centos.org/7.9.2009/centosplus/\$basearch/"
+        echo 'gpgcheck=1'
+        echo 'gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7'
+        echo 'enabled=1'
+        echo ''
+        echo '[C7.9.2009-fasttrack]'
+        echo 'name=CentOS-7.9.2009 - Fasttrack'
+        echo "baseurl=http://vault.centos.org/7.9.2009/fasttrack/\$basearch/"
+        echo 'gpgcheck=1'
+        echo 'gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7'
+        echo 'enabled=1'
+        echo ''
+    } >> /etc/yum.repos.d/CentOS-Base.repo
+
+    yum clean all
+    yum update -q -y
+    #
+    # Finish change package repo to Vault.
+    #
+
+    PACKAGE_MANAGER_BIN="yum"
+    PACKAGE_UPDATE_OPTIONS="update -y"
+    PACKAGE_INSTALL_OPTIONS="install -y"
+
+    # [NOTE]
+    # ShellCheck version(0.3.8) is too low to check.
+    # And in this version, it cannot be passed due to following error.
+    # "shellcheck: ./test/integration-test-main.sh: hGetContents: invalid argument (invalid byte sequence)"
+    #
+    INSTALL_PACKAGES="curl-devel fuse fuse-devel gcc libstdc++-devel llvm-toolset-7-clang-tools-extra gcc-c++ glibc-langpack-en java-11-openjdk-headless libxml2-devel mailcap git automake make openssl openssl-devel attr curl python3 epel-release unzip"
+    INSTALL_CHECKER_PKGS="cppcheck jq"
+    INSTALL_CHECKER_PKG_OPTIONS="--enablerepo=epel"
+
 elif [ "${CONTAINER_FULLNAME}" = "fedora:40" ]; then
     PACKAGE_MANAGER_BIN="dnf"
     PACKAGE_UPDATE_OPTIONS="update -y -qq"