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diskimage-create compatible with ShellCheck.

Update diskimage-create script to pass in
ShellCheck (https://www.shellcheck.net/) tool.

Change-Id: Ia0dddac00155e11098fcbd3e95bcae12f2fc63d4
changes/32/736832/3
Thobias Salazar Trevisan 2 years ago
parent
commit
d8d722b54d
  1. 120
      diskimage-create/diskimage-create.sh

120
diskimage-create/diskimage-create.sh

@ -19,7 +19,7 @@ set -e
usage() {
echo
echo "Usage: $(basename $0)"
echo "Usage: $(basename "$0")"
echo " [-a i386 | **amd64** | armhf | ppc64le]"
echo " [-b **haproxy** ]"
echo " [-c **~/.cache/image-create** | <cache directory> ]"
@ -67,7 +67,7 @@ usage() {
version() {
echo "Amphora disk image creation script version:"\
"`cat $OCTAVIA_REPO_PATH/diskimage-create/version.txt`"
"$(cat "${OCTAVIA_REPO_PATH}/diskimage-create/version.txt")"
exit 1
}
@ -75,15 +75,15 @@ find_system_elements() {
# List of possible system installation directories
local system_prefixes="/usr/share /usr/local/share"
for prefix in $system_prefixes; do
if [ -d $prefix/$1 ]; then
echo $prefix/$1
if [ -d "$prefix/$1" ]; then
echo "$prefix/$1"
return
fi
done
}
# Figure out where our directory is located
if [ -z $OCTAVIA_REPO_PATH ]; then
if [ -z "$OCTAVIA_REPO_PATH" ]; then
AMP_DIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
OCTAVIA_REPO_PATH=${OCTAVIA_REPO_PATH:-${AMP_DIR%/*}}
fi
@ -95,19 +95,19 @@ while getopts "a:b:c:d:efg:hi:k:l:no:pt:r:s:vw:x" opt; do
case $opt in
a)
AMP_ARCH=$OPTARG
if [ $AMP_ARCH != "i386" ] && \
[ $AMP_ARCH != "amd64" ] && \
[ $AMP_ARCH != "ppc64le" ] && \
[ $AMP_ARCH != "armhf" ]; then
echo "Error: Unsupported architecture " $AMP_ARCH " specified"
if [ "$AMP_ARCH" != "i386" ] && \
[ "$AMP_ARCH" != "amd64" ] && \
[ "$AMP_ARCH" != "ppc64le" ] && \
[ "$AMP_ARCH" != "armhf" ]; then
echo "Error: Unsupported architecture $AMP_ARCH specified"
exit 3
fi
;;
b)
if [ $OPTARG == "haproxy" ]; then
if [ "$OPTARG" == "haproxy" ]; then
AMP_BACKEND=$OPTARG-octavia
else
echo "Error: Unsupported backend type " $AMP_BACKEND " specified"
echo "Error: Unsupported backend type $AMP_BACKEND specified"
exit 3
fi
;;
@ -142,19 +142,19 @@ while getopts "a:b:c:d:efg:hi:k:l:no:pt:r:s:vw:x" opt; do
;;
i)
AMP_BASEOS=$OPTARG
if [ $AMP_BASEOS != "ubuntu" ] && \
[ $AMP_BASEOS != "ubuntu-minimal" ] && \
[ $AMP_BASEOS != "fedora" ] && \
[ $AMP_BASEOS != "centos" ] && \
[ $AMP_BASEOS != "centos-minimal" ] && \
[ $AMP_BASEOS != "rhel" ]; then
echo "Error: Unsupported base OS " $AMP_BASEOS " specified"
if [ "$AMP_BASEOS" != "ubuntu" ] && \
[ "$AMP_BASEOS" != "ubuntu-minimal" ] && \
[ "$AMP_BASEOS" != "fedora" ] && \
[ "$AMP_BASEOS" != "centos" ] && \
[ "$AMP_BASEOS" != "centos-minimal" ] && \
[ "$AMP_BASEOS" != "rhel" ]; then
echo "Error: Unsupported base OS $AMP_BASEOS specified"
exit 3
fi
if [ $AMP_BASEOS == "ubuntu" ]; then
if [ "$AMP_BASEOS" == "ubuntu" ]; then
AMP_BASEOS="ubuntu-minimal"
fi
if [ $AMP_BASEOS == "centos" ]; then
if [ "$AMP_BASEOS" == "centos" ]; then
AMP_BASEOS="centos-minimal"
fi
;;
@ -168,9 +168,9 @@ while getopts "a:b:c:d:efg:hi:k:l:no:pt:r:s:vw:x" opt; do
AMP_DISABLE_SSHD=1
;;
o)
AMP_OUTPUTFILENAME=$(readlink -f $OPTARG)
amp_dir=$(dirname $AMP_OUTPUTFILENAME)
if [ ! -d $amp_dir ]; then
AMP_OUTPUTFILENAME=$(readlink -f "$OPTARG")
amp_dir=$(dirname "$AMP_OUTPUTFILENAME")
if [ ! -d "$amp_dir" ]; then
echo "Error: Directory $amp_dir does not exist"
exit 3
fi
@ -184,17 +184,17 @@ while getopts "a:b:c:d:efg:hi:k:l:no:pt:r:s:vw:x" opt; do
s)
AMP_IMAGESIZE=$OPTARG
if ! [[ $AMP_IMAGESIZE =~ ^[0-9]+$ ]]; then
echo "Error: Invalid image size " $AMP_IMAGESIZE " specified"
echo "Error: Invalid image size $AMP_IMAGESIZE specified"
exit 3
fi
;;
t)
AMP_IMAGETYPE=$OPTARG
if [ $AMP_IMAGETYPE != "qcow2" ] && \
[ $AMP_IMAGETYPE != "tar" ] && \
[ $AMP_IMAGETYPE != "vhd" ] && \
[ $AMP_IMAGETYPE != "raw" ]; then
echo "Error: Unsupported image type " $AMP_IMAGETYPE " specified"
if [ "$AMP_IMAGETYPE" != "qcow2" ] && \
[ "$AMP_IMAGETYPE" != "tar" ] && \
[ "$AMP_IMAGETYPE" != "vhd" ] && \
[ "$AMP_IMAGETYPE" != "raw" ]; then
echo "Error: Unsupported image type $AMP_IMAGETYPE specified"
exit 3
fi
;;
@ -224,7 +224,7 @@ AMP_BACKEND=${AMP_BACKEND:-"haproxy-octavia"}
AMP_CACHEDIR=${AMP_CACHEDIR:-"$HOME/.cache/image-create"}
# Make sure we have an absolute path for the cache location
mkdir -p $AMP_CACHEDIR
mkdir -p "$AMP_CACHEDIR"
AMP_CACHEDIR="$( cd "$AMP_CACHEDIR" && pwd )"
AMP_BASEOS=${AMP_BASEOS:-"ubuntu-minimal"}
@ -255,17 +255,17 @@ AMP_ENABLE_FULL_MAC_SECURITY=${AMP_ENABLE_FULL_MAC_SECURITY:-0}
AMP_DISABLE_TMP_FS=${AMP_DISABLE_TMP_FS:-""}
if [ "$AMP_BASEOS" = "rhel" -o "$AMP_BASEOS" = "centos-minimal" -o "$AMP_BASEOS" = "fedora" ] && [ "$AMP_IMAGESIZE" -lt 3 ]; then
if [[ "$AMP_BASEOS" =~ ^(rhel|centos-minimal|fedora)$ ]] && [[ "$AMP_IMAGESIZE" -lt 3 ]]; then
echo "RHEL/CentOS based amphora requires an image size of at least 3GB"
exit 1
fi
OCTAVIA_ELEMENTS_PATH=$OCTAVIA_REPO_PATH/elements
if ! [ -d $OCTAVIA_ELEMENTS_PATH ]; then
if ! [ -d "$OCTAVIA_ELEMENTS_PATH" ]; then
SYSTEM_OCTAVIA_ELEMENTS_PATH=$(find_system_elements octavia-image-elements)
if [ -z ${SYSTEM_OCTAVIA_ELEMENTS_PATH} ]; then
echo "ERROR: Octavia elements directory not found at: " $OCTAVIA_ELEMENTS_PATH " Exiting."
if [ -z "${SYSTEM_OCTAVIA_ELEMENTS_PATH}" ]; then
echo "ERROR: Octavia elements directory not found at: $OCTAVIA_ELEMENTS_PATH Exiting."
exit 1
fi
OCTAVIA_ELEMENTS_PATH=${SYSTEM_OCTAVIA_ELEMENTS_PATH}
@ -273,11 +273,11 @@ fi
DIB_REPO_PATH=${DIB_REPO_PATH:-${OCTAVIA_REPO_PATH%/*}/diskimage-builder}
if [ -d $DIB_REPO_PATH ]; then
if [ -d "$DIB_REPO_PATH" ]; then
export PATH=$PATH:$DIB_REPO_PATH/bin
else
if ! disk-image-create --version > /dev/null 2>&1; then
echo "ERROR: diskimage-builder repo directory not found at: " $DIB_REPO_PATH " or in path. Exiting."
echo "ERROR: diskimage-builder repo directory not found at: $DIB_REPO_PATH or in path. Exiting."
exit 1
fi
fi
@ -302,7 +302,7 @@ fi
# Find out what platform we are on
if [ -e /etc/os-release ]; then
platform=$(cat /etc/os-release | grep ^NAME= | sed -e 's/\(NAME="\)\(.*\)\("\)/\2/g')
platform=$(grep '^NAME=' /etc/os-release | sed -e 's/\(NAME="\)\(.*\)\("\)/\2/g')
else
platform=$(head -1 /etc/system-release | grep -e CentOS -e 'Red Hat Enterprise Linux' || :)
if [ -z "$platform" ]; then
@ -326,8 +326,8 @@ fi
if [[ "$platform" = 'Ubuntu' || "$platform" =~ 'Debian' ]]; then
PKG_LIST="qemu-utils git kpartx debootstrap"
for pkg in $PKG_LIST; do
if ! dpkg --get-selections 2> /dev/null | grep -q "^$pkg[[:space:]]*install$" >/dev/null; then
echo "Required package " $pkg " is not installed. Exiting."
if ! dpkg --get-selections 2> /dev/null | grep -q "^${pkg}[[:space:]]*install$" >/dev/null; then
echo "Required package $pkg is not installed. Exiting."
echo "Binary dependencies on this platform are: ${PKG_LIST}"
exit 1
fi
@ -335,19 +335,19 @@ if [[ "$platform" = 'Ubuntu' || "$platform" =~ 'Debian' ]]; then
if [[ "$platform" = 'Ubuntu' ]]; then
# Also check if we can build the BASEOS on this Ubuntu version
UBUNTU_VERSION=`lsb_release -r | awk '{print $2}'`
if [ "$AMP_BASEOS" != "ubuntu-minimal" ] && \
[ 1 -eq $(echo "$UBUNTU_VERSION < 16.04" | bc) ]; then
UBUNTU_VERSION=$(lsb_release -r | awk '{print $2}')
if [[ "$AMP_BASEOS" != "ubuntu-minimal" ]] && \
[[ 1 -eq "$(echo "$UBUNTU_VERSION < 16.04" | bc)" ]]; then
echo "Ubuntu minimum version 16.04 required to build $AMP_BASEOS."
echo "Earlier versions don't support the extended attributes required."
exit 1
fi
else
# Check if we can build the BASEOS on this Debian version
DEBIAN_VERSION=`lsb_release -r | awk '{print $2}'`
DEBIAN_VERSION=$(lsb_release -r | awk '{print $2}')
# As minimal Ubuntu version is 14.04, for debian it is Debian 8 Jessie
if [ "$AMP_BASEOS" != "ubuntu-minimal" ] && \
[ 1 -eq $(echo "$DEBIAN_VERSION < 8" | bc) ]; then
if [[ "$AMP_BASEOS" != "ubuntu-minimal" ]] && \
[[ 1 -eq "$(echo "$DEBIAN_VERSION < 8" | bc)" ]]; then
echo "Debian minimum version 8 required to build $AMP_BASEOS."
echo "Earlier versions don't support the extended attributes required."
exit 1
@ -358,8 +358,8 @@ elif [[ $platform =~ "SUSE" ]]; then
# use rpm -q to check for qemu-tools and git-core
PKG_LIST="qemu-tools git-core"
for pkg in $PKG_LIST; do
if ! rpm -q $pkg &> /dev/null; then
echo "Required package " ${pkg/\*} " is not installed. Exiting."
if ! rpm -q "$pkg" &> /dev/null; then
echo "Required package ${pkg/\*} is not installed. Exiting."
echo "Binary dependencies on this platform are: ${PKG_LIST}"
exit 1
fi
@ -372,15 +372,15 @@ elif [[ $platform =~ "Gentoo" ]]; then
if grep -qs '|' <<< "$pkg"; then
c=$(cut -d / -f 1 <<<"$pkg")
for p in $(cut -d / -f 2 <<<"$pkg" | tr "|" " "); do
if [ -d /var/db/pkg/$c/$p-* ]; then
if [ -d /var/db/pkg/"$c"/"$p"-* ]; then
continue 2
fi
done
echo "Required package " ${pkg/\*} " is not installed. Exiting."
echo "Required package ${pkg/\*} is not installed. Exiting."
echo "Binary dependencies on this platform are: ${PKG_LIST}"
exit 1
elif [ ! -d /var/db/pkg/$pkg-* ]; then
echo "Required package " ${pkg/\*} " is not installed. Exiting."
elif [ ! -d /var/db/pkg/"$pkg"-* ]; then
echo "Required package ${pkg/\*} is not installed. Exiting."
echo "Binary dependencies on this platform are: ${PKG_LIST}"
exit 1
fi
@ -391,8 +391,8 @@ else
# "dnf|yum install qemu-img" works for all, but search requires wildcard
PKG_LIST="qemu-img* git"
for pkg in $PKG_LIST; do
if ! rpm -qa $pkg ; then
echo "Required package " ${pkg/\*} " is not installed. Exiting."
if ! rpm -qa "$pkg" ; then
echo "Required package ${pkg/\*} is not installed. Exiting."
echo "Binary dependencies on this platform are: ${PKG_LIST}"
exit 1
fi
@ -400,12 +400,12 @@ else
fi
if [ "$AMP_WORKING_DIR" ]; then
mkdir -p $AMP_WORKING_DIR
TEMP=$(mktemp -d $AMP_WORKING_DIR/diskimage-create.XXXXXX)
mkdir -p "$AMP_WORKING_DIR"
TEMP=$(mktemp -d "$AMP_WORKING_DIR/diskimage-create.XXXXXX")
else
TEMP=$(mktemp -d diskimage-create.XXXXXX)
fi
pushd $TEMP > /dev/null
pushd "$TEMP" > /dev/null
# Setup the elements list
@ -490,10 +490,12 @@ if [ "$USE_PYTHON3" = "False" ]; then
export DIB_PYTHON_VERSION=2
fi
disk-image-create $AMP_LOGFILE $dib_trace_arg -a $AMP_ARCH -o $AMP_OUTPUTFILENAME -t $AMP_IMAGETYPE --image-size $AMP_IMAGESIZE --image-cache $AMP_CACHEDIR $AMP_DISABLE_TMP_FS $AMP_element_sequence
disk-image-create "$AMP_LOGFILE" "$dib_trace_arg" -a "$AMP_ARCH" -o "$AMP_OUTPUTFILENAME" -t \
"$AMP_IMAGETYPE" --image-size "$AMP_IMAGESIZE" --image-cache "$AMP_CACHEDIR" "$AMP_DISABLE_TMP_FS" \
"$AMP_element_sequence"
popd > /dev/null # out of $TEMP
rm -rf $TEMP
rm -rf "$TEMP"
if [ -z "$DIB_REPOREF_amphora_agent" ]; then
echo "Successfully built the amphora image using amphora-agent from the master branch."

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