mirror of
https://github.com/home-assistant/operating-system.git
synced 2025-07-28 07:26:28 +00:00
Improve Xen support (#1459)
* Enable some useful kernel configurations * Add xe-guest-utilities for better Xen support Add guest utilities and make sure the Xen guest daemon gets started when running under Xen virtualization.
This commit is contained in:
Stefan Agner
GitHub
parent
54fa9899eb
commit
bdc9909117
4
.github/workflows/pr-checks.yml
vendored
4
.github/workflows/pr-checks.yml
vendored
@ -15,6 +15,6 @@ jobs:
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with:
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dockerfile: Dockerfile
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- name: Check shell scripts
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uses: ludeeus/action-shellcheck@1.0.0
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uses: ludeeus/action-shellcheck@1.1.0
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with:
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ignore: "buildroot"
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ignore: buildroot buildroot-external/package/xe-guest-utilities
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@ -11,3 +11,4 @@ source "$BR2_EXTERNAL_HASSOS_PATH/package/udisks2/Config.in"
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source "$BR2_EXTERNAL_HASSOS_PATH/package/eq3_char_loop/Config.in"
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source "$BR2_EXTERNAL_HASSOS_PATH/package/generic_raw_uart/Config.in"
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source "$BR2_EXTERNAL_HASSOS_PATH/package/rpi-rf-mod/Config.in"
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source "$BR2_EXTERNAL_HASSOS_PATH/package/xe-guest-utilities/Config.in"
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@ -46,6 +46,12 @@ CONFIG_PARAVIRT=y
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CONFIG_PARAVIRT_SPINLOCKS=y
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CONFIG_VIRT_DRIVERS=y
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CONFIG_XEN=y
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# CONFIG_XEN_DOM0 is not set
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CONFIG_XEN_BLKDEV_FRONTEND=y
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CONFIG_SND_XEN_FRONTEND=y
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CONFIG_XEN_PVCALLS_FRONTEND=m
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CONFIG_XEN_WDT=y
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CONFIG_DRM_XEN=y
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CONFIG_HYPERVISOR_GUEST=y
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CONFIG_HYPERV=y
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@ -76,6 +76,7 @@ BR2_PACKAGE_DOCKER_ENGINE=y
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BR2_PACKAGE_DOCKER_CLI=y
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BR2_PACKAGE_OPENVMTOOLS=y
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BR2_PACKAGE_QEMU_GUEST_AGENT=y
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BR2_PACKAGE_XE_GUEST_UTILITIES=y
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BR2_PACKAGE_RAUC=y
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BR2_PACKAGE_RAUC_NETWORK=y
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BR2_PACKAGE_RNG_TOOLS=y
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7
buildroot-external/package/xe-guest-utilities/Config.in
Normal file
7
buildroot-external/package/xe-guest-utilities/Config.in
Normal file
@ -0,0 +1,7 @@
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config BR2_PACKAGE_XE_GUEST_UTILITIES
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depends on BR2_PACKAGE_HOST_GO_TARGET_ARCH_SUPPORTS
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depends on BR2_PACKAGE_HOST_GO_TARGET_CGO_LINKING_SUPPORTS
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depends on BR2_TOOLCHAIN_HAS_THREADS
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bool "Xen guest utilities"
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help
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Xen guest utilities for UNIX-like operating systems.
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@ -0,0 +1,9 @@
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[Unit]
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Description=Mount /proc/xen files
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ConditionPathExists=/proc/xen
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RefuseManualStop=true
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[Mount]
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What=xenfs
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Where=/proc/xen
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Type=xenfs
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@ -0,0 +1 @@
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d /run/xenstored 0755 - - -
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@ -0,0 +1,13 @@
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[Unit]
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Description=Xen guest utility daemon
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Requires=proc-xen.mount
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ConditionVirtualization=xen
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[Service]
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PIDFile=/run/xe-daemon.pid
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ExecStartPre=/usr/sbin/xe-linux-distribution /var/cache/xe-linux-distribution
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ExecStart=/usr/sbin/xe-daemon -p /run/xe-daemon.pid
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ExecStop=/usr/bin/pkill -TERM -F /run/xe-daemon.pid
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[Install]
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WantedBy=multi-user.target
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@ -0,0 +1,57 @@
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################################################################################
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#
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# xe-guest-utilities
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#
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################################################################################
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XE_GUEST_UTILITIES_VERSION = 7.30.0
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XE_GUEST_UTILITIES_SITE = $(call github,xenserver,xe-guest-utilities,v$(XE_GUEST_UTILITIES_VERSION))
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XE_GUEST_UTILITIES_LICENSE = BSD-2-Clause
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XE_GUEST_UTILITIES_LICENSE_FILES = LICENSE
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XE_GUEST_UTILITIES_DEPENDENCIES = host-pkgconf
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XE_GUEST_UTILITIES_XENSTORE_ALIAS = \
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xenstore-ls \
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xenstore-exists \
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xenstore-chmod \
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xenstore-rm \
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xenstore-read \
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xenstore-write \
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xenstore-watch \
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xenstore-list
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define XE_GUEST_UTILITIES_BUILD_CMDS
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cd $(@D); \
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$(TARGET_MAKE_ENV) $(MAKE)
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endef
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define XE_GUEST_UTILITIES_INSTALL_TARGET_CMDS
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$(INSTALL) -m 755 $(XE_GUEST_UTILITIES_PKGDIR)/xe-linux-distribution \
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$(TARGET_DIR)/usr/sbin/xe-linux-distribution
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$(INSTALL) -m 755 $(@D)/build/stage/usr/sbin/xe-daemon \
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$(TARGET_DIR)/usr/sbin/xe-daemon
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$(INSTALL) -m 755 $(@D)/build/stage/usr/bin/xenstore \
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$(TARGET_DIR)/usr/bin/xenstore
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$(foreach f,$(XE_GUEST_UTILITIES_XENSTORE_ALIAS), \
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ln -sf xenstore $(TARGET_DIR)/usr/bin/$(f)
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)
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$(INSTALL) -D -m 644 $(@D)/mk/xen-vcpu-hotplug.rules \
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$(TARGET_DIR)/usr/lib/udev/rules.d/10-xen-vcpu-hotplug.rules
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endef
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define XE_GUEST_UTILITIES_INSTALL_INIT_SYSTEMD
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$(INSTALL) -D -m 0644 $(XE_GUEST_UTILITIES_PKGDIR)/proc-xen.mount \
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$(TARGET_DIR)/usr/lib/systemd/system/proc-xen.mount
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$(INSTALL) -D -m 0644 $(XE_GUEST_UTILITIES_PKGDIR)/tmpfile.conf \
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$(TARGET_DIR)/usr/lib/tmpfiles.d/30-xenstored.conf
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$(INSTALL) -D -m 0644 $(XE_GUEST_UTILITIES_PKGDIR)/xe-daemon.service \
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$(TARGET_DIR)/usr/lib/systemd/system/xe-daemon.service
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endef
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$(eval $(golang-package))
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572
buildroot-external/package/xe-guest-utilities/xe-linux-distribution
Executable file
572
buildroot-external/package/xe-guest-utilities/xe-linux-distribution
Executable file
@ -0,0 +1,572 @@
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#! /bin/sh
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# Copyright (c) 2015, Citrix Systems
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# All rights reserved.
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# Redistribution and use in source and binary forms, with or without modification,
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# are permitted provided that the following conditions are met:
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# 1. Redistributions of source code must retain the above copyright notice, this
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# list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright notice,
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# this list of conditions and the following disclaimer in the documentation and/or
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# other materials provided with the distribution.
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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# IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
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# INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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# PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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# Script to write information about the current distribution to stdout or a file.
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# Information collected:
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# - Distribution name
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# - Distribution version (major and minor)
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# - Kernel version (uname)
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LANG="C"
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export LANG
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write_to_output()
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{
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local distro="$1"
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local major="$2"
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local minor="$3"
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local name="$4"
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local uname=$(uname -r)
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if [ -n "${TEST_RESULT}" ] ; then
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MAJOR=$major
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MINOR=$minor
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DISTRO=$distro
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UNAME=$uname
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NAME=$name
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return 0
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fi
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echo "os_distro=\"${distro}\""
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echo "os_majorver=\"${major}\""
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echo "os_minorver=\"${minor}\""
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echo "os_uname=\"${uname}\""
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echo "os_name=\"${name}\""
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return 0
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}
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identify_debian()
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{
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local debian_version="$1"
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local major
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local minor
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# 3.1
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# 4.0
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# Ignores testing and unstable which contain ".*/sid".
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if [ ! -f "${debian_version}" ] ; then
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return 1
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fi
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eval $(awk -F. '/^[0-9]*\.[0-9]*/ \
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{ print "major="$1 ; print "minor="$2 ; exit 0 }' \
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"${debian_version}")
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if [ -z "${major}" ] && [ -z "${minor}" ] && ! grep -q /sid "${debian_version}" ; then
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return 1
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fi
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write_to_output "debian" "${major}" "${minor}" "Debian $(head -n 1 $debian_version)"
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return 0
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}
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identify_redhat()
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{
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redhat_release="$1"
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local distro
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local major
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local minor
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local beta
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# distro=rhel
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# Red Hat Enterprise Linux AS release 3 (Taroon Update 6)
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# Red Hat Enterprise Linux AS release 3 (Taroon Update 8)
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# Red Hat Enterprise Linux AS release 4 (Nahant)
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# Red Hat Enterprise Linux AS release 4 (Nahant Update 1)
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# Red Hat Enterprise Linux AS release 4 (Nahant Update 2)
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# Red Hat Enterprise Linux AS release 4 (Nahant Update 3)
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# Red Hat Enterprise Linux AS release 4 (Nahant Update 4)
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# Red Hat Enterprise Linux Server release 4.92 (Tikanga)
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# Red Hat Enterprise Linux Server release 5 (Tikanga)
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# Red Hat Enterprise Linux Server release 5.1 Beta (Tikanga)
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# Red Hat Enterprise Linux release 6.0 Beta (Santiago)
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# distro=xe-ddk
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# \@PRODUCT_BRAND\@ DDK release \@PRODUCT_VERSION\@-\@BUILD_NUMBER\@ (\@PRODUCT_NAME\@)
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# Rio DDK release 0.5.6-2991c (xenenterprise)
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# distro=xe-sdk
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# \@PRODUCT_BRAND\@ SDK release \@PRODUCT_VERSION\@-\@BUILD_NUMBER\@ (\@PRODUCT_NAME\@)
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# Rio SDK release 0.5.6-2991c (xenenterprise)
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# distro=fedora
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# Fedora Core release 3 (Heidelberg)
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# distro=centos
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# CentOS release 4.0 (Final)
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# CentOS release 5 (Final)
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# CentOS Linux release 7.0.1406 (Core)
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# CentOS Stream release 8
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# distro=rocky
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# Rocky Linux release 8.3
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# distro=scientific
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# Scientific Linux release 6.5 (Carbon)
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# distro=oracle
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# Enterprise Linux Enterprise Linux Server release 5 (Carthage)
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# Enterprise Linux Enterprise Linux Server release 5.5 (Carthage)
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# Oracle Linux Server release 5.6
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# distro=almalinux
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# AlmaLinux release 8.3 (Purple Manul)
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if [ ! -f "${redhat_release}" ] ; then
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return 1
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fi
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eval $(sed -nr \
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's/^(.*) DDK release ([^-]*)(-(.*))? (.*)$/distro=xe-ddk;major=\2;minor=\4/gp;' \
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"${redhat_release}")
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eval $(sed -n \
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-e 's/^\(.*\) SDK release \(.*\)-\(.*\) (.*)$/distro=xe-sdk;major=\2;minor=\3/gp;' \
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-e 's/^Red Hat Enterprise Linux.* release \([0-9]*\) (.* Update \(.*\))$/distro=rhel;major=\1;minor=\2/gp;'\
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-e 's/^Red Hat Enterprise Linux.* release \([0-9]*\) (.*)$/distro=rhel;major=\1/gp;' \
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-e 's/^Red Hat Enterprise Linux.* release \([0-9]*\)\.\([0-9]*\) \([Bb]eta \)\?(.*)$/distro=rhel;major=\1;minor=\2;beta=\3;/gp;' \
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-e 's/^Fedora.*release \([0-9]*\) (.*)$/distro=fedora;major=\1/gp;' \
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-e 's/^CentOS release \([0-9]*\)\.\([0-9]*\) (.*)/distro=centos;major=\1;minor=\2/gp;' \
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-e 's/^CentOS release \([0-9]*\) (.*)/distro=centos;major=\1/gp;' \
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-e 's/^CentOS Linux release \([0-9]*\)\.\([0-9]*\).*$/distro=centos;major=\1;minor=\2/gp;' \
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-e 's/^CentOS Stream release \([0-9]*\).*$/distro=centos;major=\1/gp;' \
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-e 's/^Rocky Linux release \([0-9]*\)\.\([0-9]*\).*$/distro=rocky;major=\1;minor=\2/gp;' \
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-e 's/^Enterprise Linux Enterprise Linux .* release \([0-9]*\)\.\([0-9]*\) (.*)$/distro=oracle;major=\1;minor=\2;/gp;' \
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-e 's/^Enterprise Linux Enterprise Linux .* release \([0-9]*\) (.*)$/distro=oracle;major=\1/gp;' \
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-e 's/^Oracle Linux Server release \([0-9]*\)\.\([0-9]*\)$/distro=oracle;major=\1;minor=\2/gp;' \
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-e 's/^Scientific Linux SL release \([0-9]*\)\.\([0-9]*\) (.*)$/distro=scientific;major=\1;minor=\2;/gp;' \
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-e 's/^Scientific Linux release \([0-9]*\)\.\([0-9]*\) (.*)$/distro=scientific;major=\1;minor=\2;/gp;' \
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-e 's/^AlmaLinux release \([0-9]*\)\.\([0-9]*\) (.*)$/distro=almalinux;major=\1;minor=\2;/gp;' \
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"${redhat_release}")
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if [ -z "${major}" -o -z "${distro}" ] ; then
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return 1
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fi
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if [ -z "${minor}" ] ; then
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minor=0
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fi
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# HACK to handle RHEL betas
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if [ "${distro}" == "rhel" ] && [ ${minor} -gt 90 ] ; then
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major=$(expr ${major} + 1 )
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minor=0
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beta=Beta
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fi
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if [ -n "${beta}" ] ; then
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minor="${minor}beta"
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fi
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write_to_output "${distro}" "${major}" "${minor}" "$(head -n 1 ${redhat_release})"
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}
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identify_sles()
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{
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suse_release="$1"
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local major
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local minor
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local _major
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# SUSE LINUX Enterprise Server 9 (i586)
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# VERSION = 9
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#
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# SUSE LINUX Enterprise Server 9 (i586)
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# VERSION = 9
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# PATCHLEVEL = 2
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#
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# SUSE LINUX Enterprise Server 9 (i586)
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# VERSION = 9
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# PATCHLEVEL = 3
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#
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# SUSE Linux Enterprise Server 10 (i586)
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# VERSION = 10
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#
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# SUSE Linux Enterprise Server 10 (i586)
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# VERSION = 10
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# PATCHLEVEL = 1
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#
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# SUSE Linux Enterprise Server 11 (i586)
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# VERSION = 11
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# PATCHLEVEL = 0
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#
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# /etc/SuSE-release is deprecated and removed in SLE15, so use /etc/os-release to detect.
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# NAME="SLES"
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# VERSION="15"
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# VERSION_ID="15"
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# PRETTY_NAME="SUSE Linux Enterprise Server 15"
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# ID="sles"
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# ID_LIKE="suse"
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# ANSI_COLOR="0;32"
|
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# CPE_NAME="cpe:/o:suse:sles:15"
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|
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if [ ! -f "${suse_release}" ] ; then
|
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return 1
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fi
|
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|
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eval $(sed -n \
|
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-e 's/^VERSION_ID="\([0-9]*\)\.\?\([0-9]*\)\?"$/major=\1;minor=\2;/gp' \
|
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-e 's/^PRETTY_NAME="SUSE L\(inux\|INUX\) Enterprise \([a-zA-Z0-9_]*\) \([0-9]*\)\( SP[0-9]*\)\?"/_major=\3;_pretty_name=\0;/gp' \
|
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-e 's/^SUSE L\(inux\|INUX\) Enterprise \([a-zA-Z0-9_]*\) \([0-9]*\) (.*)/_major=\3;_pretty_name="\0";/gp;' \
|
||||
-e 's/^VERSION = \([0-9]*\)$/major=\1;/gp;' \
|
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-e 's/^PATCHLEVEL = \([0-9]*\)$/minor=\1;/gp;' \
|
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"${suse_release}")
|
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|
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if [ -z "${major}" -o -z "${_major}" ] ; then
|
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return 1
|
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fi
|
||||
|
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if [ "${major}" != "${_major}" ] ; then
|
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return 1
|
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fi
|
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|
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if [ -z "${minor}" ] ; then
|
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minor=0
|
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fi
|
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|
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write_to_output "sles" "${major}" "${minor}" "${_pretty_name##*=}"
|
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}
|
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|
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identify_lsb()
|
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{
|
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lsb_release="$1"
|
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|
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if [ ! -x "${lsb_release}" ] ; then
|
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saved_IFS=$IFS
|
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IFS=:
|
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for i in $PATH ; do
|
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if [ -x "${i}/${lsb_release}" ] ; then
|
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lsb_release="${i}/${lsb_release}"
|
||||
break
|
||||
fi
|
||||
done
|
||||
IFS=$saved_IFS
|
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fi
|
||||
|
||||
if [ -x "${lsb_release}" ] ; then
|
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distro=$(${lsb_release} --short --id | tr 'A-Z' 'a-z')
|
||||
description=$(${lsb_release} --short --description | sed -e 's/^"\(.*\)"$/\1/g')
|
||||
release=$(${lsb_release} --short --release)
|
||||
else
|
||||
if [ -f /etc/lsb-release ] ; then
|
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source /etc/lsb-release
|
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distro="$DISTRIB_ID"
|
||||
description="$DISTRIB_DESCRIPTION"
|
||||
release="$DISTRIB_RELEASE"
|
||||
else
|
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return 1
|
||||
fi
|
||||
fi
|
||||
|
||||
if [ -z "${distro}" -o -z "${release}" ] ; then
|
||||
return 1
|
||||
fi
|
||||
|
||||
eval $(echo $release | awk -F. -- '{ subindex = index($0,"."); \
|
||||
print "major=\"" $1 "\""; \
|
||||
print "minor=\"" substr($0,subindex+1) "\"" }')
|
||||
|
||||
if [ -z "${major}" -o -z "${distro}" ] ; then
|
||||
return 1
|
||||
fi
|
||||
|
||||
write_to_output "${distro}" "${major}" "${minor}" "${description}"
|
||||
}
|
||||
|
||||
identify_os_release()
|
||||
{
|
||||
os_release="$1"
|
||||
local major
|
||||
local minor
|
||||
|
||||
# Use /etc/os-release to detect.
|
||||
# NAME="SLES"
|
||||
# VERSION="15"
|
||||
# VERSION_ID="15"
|
||||
# PRETTY_NAME="SUSE Linux Enterprise Server 15"
|
||||
# ID="sles"
|
||||
# ID_LIKE="suse"
|
||||
# ANSI_COLOR="0;32"
|
||||
# CPE_NAME="cpe:/o:suse:sles:15"
|
||||
|
||||
if [ ! -f "${os_release}" ] ; then
|
||||
return 1
|
||||
fi
|
||||
|
||||
source "${os_release}"
|
||||
|
||||
eval $(echo "$VERSION_ID" | \
|
||||
sed -n -e 's/^\([0-9]*\)\.\?\([0-9]*\).*$/major=\1;minor=\2;/gp')
|
||||
|
||||
major="${major:-unknown}"
|
||||
minor="${minor:-unknown}"
|
||||
|
||||
write_to_output "${ID}" "${major}" "${minor}" "${PRETTY_NAME}"
|
||||
}
|
||||
|
||||
identify_kylin()
|
||||
{
|
||||
kylin_release="$1"
|
||||
local distro
|
||||
local major
|
||||
local minor
|
||||
|
||||
# distro
|
||||
# NeoKylin Linux Security OS V5.0 (Update8)
|
||||
# Neokylin Linux Security OS Server release V5 (Santiago)
|
||||
# NeoKylin Linux Advanced Server release 6.5 (Berryllium)
|
||||
# NeoKylin Linux Advanced Server release 7.0
|
||||
|
||||
if [ ! -f "${kylin_release}" ] ; then
|
||||
return 1
|
||||
fi
|
||||
|
||||
eval $(sed -rn \
|
||||
's/^Neo[kK]ylin Linux[^0-9]+([0-9]+)\.?([0-9]+)?.*$/distro=neokylin;major=\1;minor=\2;/gp;' \
|
||||
"${kylin_release}")
|
||||
|
||||
if [ -z "${major}" -o -z "${distro}" ] ; then
|
||||
return 1
|
||||
fi
|
||||
|
||||
if [ -z "${minor}" ] ; then
|
||||
minor=0
|
||||
fi
|
||||
|
||||
write_to_output "${distro}" "${major}" "${minor}" "$(head -n 1 ${kylin_release})"
|
||||
}
|
||||
|
||||
identify_asianux()
|
||||
{
|
||||
asianux_release="$1"
|
||||
local distro
|
||||
local major
|
||||
local minor
|
||||
|
||||
# distro
|
||||
# 'Asianux Server 4.5 (Final)'
|
||||
# 'Asianux Server 4 (Hiranya SP2)'
|
||||
# 'Asianux Server 4 (Hiranya SP4)'
|
||||
|
||||
if [ ! -f "${asianux_release}" ] ; then
|
||||
return 1
|
||||
fi
|
||||
|
||||
eval $(sed -rn \
|
||||
's/^Asianux Server ([0-9]*)\.([0-9]*) .*$/distro=asianux;major=\1;minor=\2;/gp;'`
|
||||
`'s/^Asianux Server ([0-9]*) \([^0-9]*([0-9]*)\)$/distro=asianux;major=\1;minor=\2;/gp;' \
|
||||
"${asianux_release}")
|
||||
|
||||
if [ -z "${major}" -o -z "${distro}" ] ; then
|
||||
return 1
|
||||
fi
|
||||
|
||||
if [ -z "${minor}" ] ; then
|
||||
minor=0
|
||||
fi
|
||||
|
||||
write_to_output "${distro}" "${major}" "${minor}" "$(head -n 1 ${asianux_release})"
|
||||
}
|
||||
|
||||
identify_turbo()
|
||||
{
|
||||
turbo_release="$1"
|
||||
local distro
|
||||
local major
|
||||
local minor
|
||||
|
||||
# distro
|
||||
# GreatTurbo Enterprise Server release 12.2 (Theseus)
|
||||
|
||||
if [ ! -f "${turbo_release}" ] ; then
|
||||
return 1
|
||||
fi
|
||||
|
||||
eval $(sed -rn \
|
||||
's/^GreatTurbo[^0-9]*([0-9]*)\.?([0-9]*)?.*$/distro=turbo;major=\1;minor=\2;/gp;' \
|
||||
"${turbo_release}")
|
||||
|
||||
if [ -z "${major}" -o -z "${distro}" ] ; then
|
||||
return 1
|
||||
fi
|
||||
|
||||
if [ -z "${minor}" ] ; then
|
||||
minor=0
|
||||
fi
|
||||
|
||||
write_to_output "${distro}" "${major}" "${minor}" "$(head -n 1 ${turbo_release})"
|
||||
}
|
||||
|
||||
identify_linx()
|
||||
{
|
||||
linx_release="$1"
|
||||
local distro
|
||||
local major
|
||||
local minor
|
||||
|
||||
# distro
|
||||
# '6.0.60.4' corresponds to Linx Linux 6
|
||||
# '6.0.80' corresponds to Linx Linux 8
|
||||
|
||||
|
||||
if [ ! -f "${linx_release}" ] ; then
|
||||
return 1
|
||||
fi
|
||||
|
||||
eval $(sed -rn \
|
||||
's/^6.0.([0-9])0.*$/distro=linx;major=\1;minor=0;/gp;' \
|
||||
"${linx_release}")
|
||||
|
||||
if [ -z "${major}" -o -z "${distro}" ] ; then
|
||||
return 1
|
||||
fi
|
||||
|
||||
if [ -z "${minor}" ] ; then
|
||||
minor=0
|
||||
fi
|
||||
|
||||
linx_osname="Linx Linux ${major}.${minor}"
|
||||
write_to_output "${distro}" "${major}" "${minor}" "${linx_osname}"
|
||||
}
|
||||
|
||||
identify_yinhe()
|
||||
{
|
||||
yinhe_release="$1"
|
||||
local distro
|
||||
local major
|
||||
local minor
|
||||
|
||||
# distro
|
||||
# Kylin 4.0
|
||||
|
||||
if [ ! -f "${yinhe_release}" ] ; then
|
||||
return 1
|
||||
fi
|
||||
|
||||
eval $(sed -rn \
|
||||
's/^Kylin ([0-9]).([0-9])$/distro=yinhe;major=\1;minor=\2;/gp;' \
|
||||
"${yinhe_release}")
|
||||
|
||||
if [ -z "${major}" -o -z "${distro}" ] ; then
|
||||
return 1
|
||||
fi
|
||||
|
||||
if [ -z "${minor}" ] ; then
|
||||
minor=0
|
||||
fi
|
||||
|
||||
yinhe_osname="Yinhe Kylin Linux ${major}.${minor}"
|
||||
write_to_output "${distro}" "${major}" "${minor}" "${yinhe_osname}"
|
||||
}
|
||||
|
||||
identify_gooroom()
|
||||
{
|
||||
gooroom_release="$1"
|
||||
local distro
|
||||
local major
|
||||
local minor
|
||||
local description
|
||||
|
||||
if [ ! -f "${gooroom_release}" ] ; then
|
||||
return 1
|
||||
fi
|
||||
|
||||
eval $(sed -rn 's/^DISTRIB_ID=(.*)$/distro=\1;/gp;' ${gooroom_release})
|
||||
if [ ${distro} != "Gooroom" ] ; then
|
||||
return 1
|
||||
fi
|
||||
|
||||
eval $(sed -rn 's/^DISTRIB_RELEASE=([0-9]).([0-9])$/major=\1;minor=\2;/gp;' ${gooroom_release})
|
||||
|
||||
if [ -z "${major}" ] ; then
|
||||
return 1
|
||||
fi
|
||||
|
||||
if [ -z "${minor}" ] ; then
|
||||
minor=0
|
||||
fi
|
||||
|
||||
eval $(sed -rn 's/^DISTRIB_DESCRIPTION=(.*)$/description=\1;/gp;' ${gooroom_release})
|
||||
|
||||
write_to_output "${distro}" "${major}" "${minor}" "${description}"
|
||||
}
|
||||
|
||||
identify_boot2docker()
|
||||
{
|
||||
boot2docker_release="$1"
|
||||
local major
|
||||
local minor
|
||||
|
||||
if [ ! -f "${boot2docker_release}" ] ; then
|
||||
return 1
|
||||
fi
|
||||
|
||||
major=$(awk -F. '{printf("%s", $1)}' /etc/version)
|
||||
minor=$(awk -F. '{printf("%s.%s", $2, $3)}' /etc/version)
|
||||
|
||||
write_to_output "boot2docker" "${major}" "${minor}" "boot2docker $(head -n 1 /etc/version)"
|
||||
|
||||
}
|
||||
|
||||
if [ $# -eq 1 ] ; then
|
||||
exec 1>"$1"
|
||||
fi
|
||||
|
||||
if [ -z "${TEST}" ] ; then
|
||||
#identify kylin disto before redhat, as kylin has both kylin_release and redhat_release.
|
||||
identify_asianux /etc/asianux-release && exit 0
|
||||
identify_turbo /etc/turbo-release && exit 0
|
||||
identify_kylin /etc/neokylin-release && exit 0
|
||||
identify_redhat /etc/oracle-release && exit 0
|
||||
identify_redhat /etc/enterprise-release && exit 0
|
||||
#identify Rocky or AlmaLinux before CentOS and RHEL, as Rocky and AlmaLinux both have centos-release and redhat-release
|
||||
identify_redhat /etc/rocky-release && exit 0
|
||||
identify_redhat /etc/almalinux-release && exit 0
|
||||
identify_redhat /etc/centos-release && exit 0
|
||||
identify_redhat /etc/redhat-release && exit 0
|
||||
#identify SuSE-release before, as previous version of SUSE or other distros also have os-release
|
||||
identify_sles /etc/SuSE-release && exit 0
|
||||
identify_sles /etc/os-release && exit 0
|
||||
#identify Linx disto before debian, as Linx has both linx_release and debian_version.
|
||||
identify_yinhe /etc/kylin-build && exit 0
|
||||
identify_linx /etc/linx-release && exit 0
|
||||
identify_gooroom /etc/lsb-release && exit 0
|
||||
identify_lsb lsb_release && exit 0
|
||||
identify_debian /etc/debian_version && exit 0
|
||||
identify_boot2docker /etc/boot2docker && exit 0
|
||||
identify_os_release /etc/os-release && exit 0
|
||||
|
||||
|
||||
if [ $# -eq 1 ] ; then
|
||||
rm -f "$1"
|
||||
fi
|
||||
|
||||
exit 1
|
||||
fi
|
||||
Loading…
x
Reference in New Issue
Block a user