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fix: Shellcheck #84

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Jan 24, 2024
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2 changes: 1 addition & 1 deletion .github/workflows/check.yml
Original file line number Diff line number Diff line change
Expand Up @@ -11,7 +11,7 @@ jobs:
- name: Run ShellCheck
uses: ludeeus/action-shellcheck@master
env:
SHELLCHECK_OPTS: -x --source-path=src -e SC1091 -e SC2001 -e SC2034 -e SC2064 -e SC2317 -e SC2153
SHELLCHECK_OPTS: -x --source-path=src -e SC1091 -e SC2001 -e SC2002 -e SC2034 -e SC2064 -e SC2153 -e SC2317
- name: Validate XML
uses: action-pack/valid-xml@v1
with:
Expand Down
40 changes: 23 additions & 17 deletions src/install.sh
Original file line number Diff line number Diff line change
Expand Up @@ -113,6 +113,7 @@ finishInstall() {

startInstall() {

local magic
local msg="Windows is being started, please wait..."

if [ -f "$STORAGE/$CUSTOM" ]; then
Expand Down Expand Up @@ -161,7 +162,7 @@ startInstall() {
if [ -f "$STORAGE/$BASE" ]; then

# Check if the ISO was already processed by our script
local magic=$(dd if="$STORAGE/$BASE" seek=0 bs=1 count=1 status=none | tr -d '\000')
magic=$(dd if="$STORAGE/$BASE" seek=0 bs=1 count=1 status=none | tr -d '\000')
magic="$(printf '%s' "$magic" | od -A n -t x1 -v | tr -d ' \n')"

if [[ "$magic" == "16" ]]; then
Expand Down Expand Up @@ -236,15 +237,16 @@ extractImage() {

local iso="$1"
local dir="$2"

local size size_gb space space_gb

local msg="Extracting downloaded ISO image..."
[ -n "$CUSTOM" ] && msg="Extracting local ISO image..."
info "$msg" && html "$msg"

local size=$(stat -c%s "$iso")
local size_gb=$(( (size + 1073741823)/1073741824 ))
local space=$(df --output=avail -B 1 "$TMP" | tail -n 1)
local space_gb=$(( (space + 1073741823)/1073741824 ))
size=$(stat -c%s "$iso")
size_gb=$(( (size + 1073741823)/1073741824 ))
space=$(df --output=avail -B 1 "$TMP" | tail -n 1)
space_gb=$(( (space + 1073741823)/1073741824 ))

if ((size<10000000)); then
error "Invalid ISO file: Size is smaller than 10 MB" && exit 62
Expand Down Expand Up @@ -292,6 +294,7 @@ findVersion() {
selectXML() {

local dir="$1"
local tag result name name2 detected

XML=""
[[ "$MANUAL" == [Yy1]* ]] && return 0
Expand All @@ -311,15 +314,15 @@ selectXML() {
return 0
fi

local tag="DISPLAYNAME"
local result=$(wimlib-imagex info -xml "$loc" | tr -d '\000')
local name=$(sed -n "/$tag/{s/.*<$tag>\(.*\)<\/$tag>.*/\1/;p}" <<< "$result")
local detected=$(findVersion "$name")
tag="DISPLAYNAME"
result=$(wimlib-imagex info -xml "$loc" | tr -d '\000')
name=$(sed -n "/$tag/{s/.*<$tag>\(.*\)<\/$tag>.*/\1/;p}" <<< "$result")
detected=$(findVersion "$name")

if [ -z "$detected" ]; then

tag="PRODUCTNAME"
local name2=$(sed -n "/$tag/{s/.*<$tag>\(.*\)<\/$tag>.*/\1/;p}" <<< "$result")
name2=$(sed -n "/$tag/{s/.*<$tag>\(.*\)<\/$tag>.*/\1/;p}" <<< "$result")
[ -z "$name" ] && name="$name2"
detected=$(findVersion "$name2")

Expand Down Expand Up @@ -355,6 +358,7 @@ updateImage() {

local dir="$1"
local asset="$2"
local index result

[ ! -f "$asset" ] && return 0
replaceXML "$dir" "$asset"
Expand All @@ -369,8 +373,8 @@ updateImage() {

info "Adding XML file for automatic installation..."

local index="1"
local result=$(wimlib-imagex info -xml "$loc" | tr -d '\000')
index="1"
result=$(wimlib-imagex info -xml "$loc" | tr -d '\000')

if [[ "${result^^}" == *"<IMAGE INDEX=\"2\">"* ]]; then
index="2"
Expand All @@ -386,17 +390,19 @@ buildImage() {
local dir="$1"
local cat="BOOT.CAT"
local label="${BASE%.*}"
local size size_gb space space_gb

label="${label::30}"
local out="$TMP/$label.tmp"
rm -f "$out"

local msg="Generating updated ISO image..."
info "$msg" && html "$msg"

local size=$(du -h -b --max-depth=0 "$dir" | cut -f1)
local size_gb=$(( (size + 1073741823)/1073741824 ))
local space=$(df --output=avail -B 1 "$TMP" | tail -n 1)
local space_gb=$(( (space + 1073741823)/1073741824 ))
size=$(du -h -b --max-depth=0 "$dir" | cut -f1)
size_gb=$(( (size + 1073741823)/1073741824 ))
space=$(df --output=avail -B 1 "$TMP" | tail -n 1)
space_gb=$(( (space + 1073741823)/1073741824 ))

if (( size > space )); then
error "Not enough free space in $STORAGE, have $space_gb GB available but need at least $size_gb GB." && exit 63
Expand Down
2 changes: 1 addition & 1 deletion src/power.sh
Original file line number Diff line number Diff line change
Expand Up @@ -116,7 +116,7 @@ _graceful_shutdown() {
finish "$code" && return "$code"
fi

if [ ! f "$STORAGE/windows.boot" ] && [ -f "$QEMU_PTY" ]; then
if [ ! -f "$STORAGE/windows.boot" ] && [ -f "$QEMU_PTY" ]; then
if ! grep -Fq "Windows Boot Manager" "$QEMU_PTY"; then
info "Cannot send ACPI signal during Windows setup, aborting..."
finish "$code" && return "$code"
Expand Down