68 lines
3.2 KiB
Bash
Executable file
68 lines
3.2 KiB
Bash
Executable file
#!/bin/sh
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# SPDX-FileCopyrightText: 2024 Splunk, Inc.
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# SPDX-License-Identifier: Apache-2.0
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# shellcheck disable=SC1091
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. "$(dirname "$0")"/common.sh
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PRINTF='END {printf "%s %s %s %s %s %s %s %s %s\n", DATE, MACH_HW_NAME, MACH_ARCH_NAME, OS_REL, OS_NAME, OS_VER, KERNEL_NAME, KERNEL_VERSION, KERNEL_RELEASE}'
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if [ "$KERNEL" = "Linux" ] ; then
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assertHaveCommand date
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assertHaveCommand uname
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VERSION=$(grep "^VERSION=" /etc/*-release | cut -d= -f2 | sed 's/^["]*//;s/["]*$//' | paste -sd " " -)
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NAME=$(grep "^NAME=" /etc/*-release | cut -d= -f2 | sed 's/^["]*//;s/["]*$//' | paste -sd " " -)
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VERSION_ID=$(grep "^VERSION_ID=" /etc/*-release | cut -d= -f2 | sed 's/^["]*//;s/["]*$//' | paste -sd " " -)
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MACHINE_ARCH=$(uname -p)
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which dpkg > /dev/null 2>&1 && MACHINE_ARCH=$(dpkg --print-architecture)
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which pacman > /dev/null 2>&1 && MACHINE_ARCH=$(uname -m | sed -r "s/(armv7l|aarch64)/arm64/;s/x86_64/amd64/") && VERSION=rolling && VERSION_ID=rolling
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CMD="eval date ; eval uname -m ; echo \"$VERSION\" ; echo \"$NAME\" ; echo \"$VERSION_ID\" ; echo \"$MACHINE_ARCH\" ; eval uname -s ; eval uname -v ; eval uname -r"
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elif [ "$KERNEL" = "SunOS" ] || [ "$KERNEL" = "FreeBSD" ] || [ "$KERNEL" = "OpenBSD" ] ; then
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assertHaveCommand date
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assertHaveCommand uname
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CMD='eval date ; eval uname -m ; eval uname -r ; echo $KERNEL ; eval uname -r; eval uname -p ; eval uname -s ; eval uname -v ; eval uname -r;'
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elif [ "$KERNEL" = "Darwin" ] ; then
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# Darwin-macos uses sw_vers for os version, name and release switch.
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assertHaveCommand date
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assertHaveCommand uname
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VERSION=$(sw_vers -BuildVersion)
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NAME=$(sw_vers -productName)
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VERSION_ID=$(sw_vers -ProductVersion)
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CMD="eval date ; eval uname -m ; echo \"$VERSION_ID ($VERSION)\" ; echo \"$NAME\" ; echo \"$VERSION_ID\" ; eval uname -p ; eval uname -s ; eval uname -v ; eval uname -r"
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elif [ "$KERNEL" = "HP-UX" ] ; then
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# HP-UX lacks -p switch.
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assertHaveCommand date
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assertHaveCommand uname
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CMD='eval date ; eval uname -m ; eval uname -r ; eval uname -s ; eval uname -v'
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elif [ "$KERNEL" = "AIX" ] ; then
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# AIX uses oslevel for version and release switch.
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assertHaveCommand date
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assertHaveCommand uname
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CMD='eval date ; eval uname -m ; eval oslevel -r ; eval uname -s ; eval oslevel ; eval uname -m ; eval uname -s ; eval uname -v; eval uname -r'
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fi
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# Get the date.
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# shellcheck disable=SC2016
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PARSE_0='NR==1 {DATE=$0}'
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# shellcheck disable=SC2016
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PARSE_1='NR==2 {MACH_HW_NAME="machine_hardware_name=\"" $0 "\""}'
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# shellcheck disable=SC2016
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PARSE_2='NR==3 {OS_REL="os_release=\"" $0 "\""}'
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# shellcheck disable=SC2016
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PARSE_3='NR==4 {OS_NAME="os_name=\"" $0 "\""}'
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# shellcheck disable=SC2016
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PARSE_4='NR==5 {OS_VER="os_version=\"" $0 "\""}'
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# shellcheck disable=SC2016
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PARSE_5='NR==6 {MACH_ARCH_NAME="machine_architecture_name=\"" $0 "\""}'
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# shellcheck disable=SC2016
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PARSE_6='NR==7 {KERNEL_NAME="kernel_name=\"" $0 "\""}'
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# shellcheck disable=SC2016
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PARSE_7='NR==8 {KERNEL_VERSION="kernel_version=\"" $0 "\""}'
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# shellcheck disable=SC2016
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PARSE_8='NR==9 {KERNEL_RELEASE="kernel_release=\"" $0 "\""}'
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MASSAGE="$PARSE_0 $PARSE_1 $PARSE_2 $PARSE_3 $PARSE_4 $PARSE_5 $PARSE_6 $PARSE_7 $PARSE_8"
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$CMD | tee "$TEE_DEST" | $AWK "$MASSAGE $PRINTF"
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echo "Cmd = [$CMD]; | $AWK '$MASSAGE $PRINTF'" >> "$TEE_DEST"
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