First things first...

.github/workflows/test.yml

@@ -43,7 +43,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        distro: [debian_10, debian_11, ubuntu_18, ubuntu_20, ubuntu_22, centos_7, centos_8, fedora_34]
+        distro: [debian_10, debian_11, ubuntu_18, ubuntu_20, ubuntu_22, centos_8, fedora_34]
     env:
       DISTRO: ${{matrix.distro}}
     steps:

test/_centos_7.Dockerfile

@@ -1,19 +0,0 @@
-FROM centos:7
-RUN yum install -y dialog git python3
-
-ENV GITDIR /etc/.pihole
-ENV SCRIPTDIR /opt/pihole
-
-RUN mkdir -p $GITDIR $SCRIPTDIR /etc/pihole
-ADD . $GITDIR
-RUN cp $GITDIR/advanced/Scripts/*.sh $GITDIR/gravity.sh $GITDIR/pihole $GITDIR/automated\ install/*.sh $SCRIPTDIR/
-ENV PATH /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:$SCRIPTDIR
-
-ADD test/centos7.epel.override /etc/yum/pluginconf.d/fastestmirror.conf
-RUN true && \
-    chmod +x $SCRIPTDIR/*
-
-ENV SKIP_INSTALL true
-ENV OS_CHECK_DOMAIN_NAME dev-supportedos.pi-hole.net
-
-#sed '/# Start the installer/Q' /opt/pihole/basic-install.sh > /opt/pihole/stub_basic-install.sh && \

test/centos7.epel.override

@@ -1,7 +0,0 @@
-[main]
-verbose = 0
-socket_timeout = 3
-enabled = 1
-hostfilepath = /var/cache/yum/timedhosts.txt
-maxhostfileage = 1
-exclude=.edu

test/test_centos_7_support.py

@@ -1,63 +0,0 @@
-from .conftest import (
-    tick_box,
-    info_box,
-    mock_command,
-)
-
-
-def test_php_upgrade_default_optout_centos_eq_7(host):
-    '''
-    confirms the default behavior to opt-out of installing PHP7 from REMI
-    '''
-    package_manager_detect = host.run('''
-    source /opt/pihole/basic-install.sh
-    package_manager_detect
-    select_rpm_php
-    ''')
-    expected_stdout = info_box + (' User opt-out of PHP 7 upgrade on CentOS. '
-                                  'Deprecated PHP may be in use.')
-    assert expected_stdout in package_manager_detect.stdout
-    remi_package = host.package('remi-release')
-    assert not remi_package.is_installed
-
-
-def test_php_upgrade_user_optout_centos_eq_7(host):
-    '''
-    confirms installer behavior when user opt-out of installing PHP7 from REMI
-    (php not currently installed)
-    '''
-    # dialog returns Cancel for user prompt
-    mock_command('dialog', {'*': ('', '1')}, host)
-    package_manager_detect = host.run('''
-    source /opt/pihole/basic-install.sh
-    package_manager_detect
-    select_rpm_php
-    ''')
-    expected_stdout = info_box + (' User opt-out of PHP 7 upgrade on CentOS. '
-                                  'Deprecated PHP may be in use.')
-    assert expected_stdout in package_manager_detect.stdout
-    remi_package = host.package('remi-release')
-    assert not remi_package.is_installed
-
-
-def test_php_upgrade_user_optin_centos_eq_7(host):
-    '''
-    confirms installer behavior when user opt-in to installing PHP7 from REMI
-    (php not currently installed)
-    '''
-    # dialog returns Continue for user prompt
-    mock_command('dialog', {'*': ('', '0')}, host)
-    package_manager_detect = host.run('''
-    source /opt/pihole/basic-install.sh
-    package_manager_detect
-    select_rpm_php
-    ''')
-    assert 'opt-out' not in package_manager_detect.stdout
-    expected_stdout = info_box + (' Enabling Remi\'s RPM repository '
-                                  '(https://rpms.remirepo.net)')
-    assert expected_stdout in package_manager_detect.stdout
-    expected_stdout = tick_box + (' Remi\'s RPM repository has '
-                                  'been enabled for PHP7')
-    assert expected_stdout in package_manager_detect.stdout
-    remi_package = host.package('remi-release')
-    assert remi_package.is_installed

test/tox.centos_7.ini

@@ -1,8 +0,0 @@
-[tox]
-envlist = py38
-
-[testenv]
-whitelist_externals = docker
-deps = -rrequirements.txt
-commands = docker build -f _centos_7.Dockerfile -t pytest_pihole:test_container ../
-           pytest {posargs:-vv -n auto} ./test_any_automated_install.py ./test_any_utils.py ./test_centos_fedora_common_support.py ./test_centos_common_support.py ./test_centos_7_support.py