Install script comment tweaks (#4361)
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@ -262,10 +262,10 @@ os_check() {
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# Compatibility
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package_manager_detect() {
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# If apt-get is installed, then we know it's part of the Debian family
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# First check to see if apt-get is installed.
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if is_command apt-get ; then
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# Set some global variables here
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# We don't set them earlier since the family might be Red Hat, so these values would be different
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# We don't set them earlier since the installed package manager might be rpm, so these values would be different
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PKG_MANAGER="apt-get"
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# A variable to store the command used to update the package cache
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UPDATE_PKG_CACHE="${PKG_MANAGER} update"
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@ -319,7 +319,7 @@ if is_command apt-get ; then
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return 0
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}
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# If apt-get is not found, check for rpm to see if it's a Red Hat family OS
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# If apt-get is not found, check for rpm.
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elif is_command rpm ; then
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# Then check if dnf or yum is the package manager
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if is_command dnf ; then
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@ -328,7 +328,7 @@ elif is_command rpm ; then
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PKG_MANAGER="yum"
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fi
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# These variable names match the ones in the Debian family. See above for an explanation of what they are for.
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# These variable names match the ones for apt-get. See above for an explanation of what they are for.
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PKG_INSTALL=("${PKG_MANAGER}" install -y)
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PKG_COUNT="${PKG_MANAGER} check-update | egrep '(.i686|.x86|.noarch|.arm|.src)' | wc -l"
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OS_CHECK_DEPS=(grep bind-utils)
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@ -341,8 +341,8 @@ elif is_command rpm ; then
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# If neither apt-get or yum/dnf package managers were found
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else
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# it's not an OS we can support,
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printf " %b OS distribution not supported\\n" "${CROSS}"
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# we cannot install required packages
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printf " %b No supported package manager found\\n" "${CROSS}"
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# so exit the installer
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exit
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fi
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@ -11,18 +11,18 @@ from .conftest import (
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)
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def test_supported_operating_system(Pihole):
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def test_supported_package_manager(Pihole):
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'''
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confirm installer exists on unsupported distribution
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confirm installer exits when no supported package manager found
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'''
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# break supported package managers to emulate an unsupported distribution
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# break supported package managers
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Pihole.run('rm -rf /usr/bin/apt-get')
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Pihole.run('rm -rf /usr/bin/rpm')
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package_manager_detect = Pihole.run('''
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source /opt/pihole/basic-install.sh
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package_manager_detect
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''')
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expected_stdout = cross_box + ' OS distribution not supported'
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expected_stdout = cross_box + ' No supported package manager found'
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assert expected_stdout in package_manager_detect.stdout
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# assert package_manager_detect.rc == 1
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