sebarocks/docker-windows
1
0
Fork 0
mirror of https://github.com/dockur/windows.git synced 2025-10-27 11:25:49 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

feat: Backup installation when switching versions (#1402)

Browse source
This commit is contained in:
Kroese 2025-09-18 12:10:53 +02:00 • committed by GitHub
parent ef850e9837
commit d25e18c0c5
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
2 changed files with 63 additions and 12 deletions
Download patch file Download diff file Expand all files Collapse all files

62
src/install.sh
View file

@ -5,6 +5,48 @@ ETFS="boot/etfsboot.com"
FB="falling back to manual installation!"
EFISYS="efi/microsoft/boot/efisys_noprompt.bin"
backup () {
local count=1
local iso="$1"
local name="unknown"
local root="$STORAGE/backups"
local previous="$STORAGE/windows.base"
if [ -f "$previous" ]; then
previous=$(<"$previous")
previous="${previous//[![:print:]]/}"
[ -n "$previous" ] && name="${previous%.*}"
fi
mkdir -p "$root"
local folder="$name"
local dir="$root/$folder"
while [ -d "$dir" ]
do
count=$((count+1))
folder="${name}.${count}"
dir="$root/$folder"
done
rm -rf "$dir"
mkdir -p "$dir"
[ -f "$iso" ] && mv -f "$iso" "$dir/"
find "$STORAGE" -maxdepth 1 -type f -iname 'data.*' -not -iname '*.iso' -exec mv -n {} "$dir/" \;
find "$STORAGE" -maxdepth 1 -type f -iname 'windows.*' -not -iname '*.iso' -exec mv -n {} "$dir/" \;
find "$STORAGE" -maxdepth 1 -type f \( -iname '*.rom' -or -iname '*.vars' \) -exec mv -n {} "$dir/" \;
[ -z "$(ls -A "$dir")" ] && rm -rf "$dir"
[ -z "$(ls -A "$root")" ] && rm -rf "$root"
return 0
}
skipInstall() {
local iso="$1"
@ -45,15 +87,7 @@ skipInstall() {
fi
info "Detected that $method, a backup of your previous installation will be saved..."
local dir="$STORAGE/${previous%.*}.old"
rm -rf "$dir"
mkdir -p "$dir"
[ -f "$STORAGE/$previous" ] && mv -f "$STORAGE/$previous" "$dir/"
find "$STORAGE" -maxdepth 1 -type f \( -iname '*.rom' -or -iname '*.vars' \) -exec mv -n {} "$dir/" \;
find "$STORAGE" -maxdepth 1 -type f \( -iname 'data.*' -or -iname 'windows.*' \) -exec mv -n {} "$dir/" \;
! backup "$STORAGE/$previous" && error "Backup failed!"
return 1
@ -117,6 +151,10 @@ startInstall() {
skipInstall "$BOOT" && return 1
if hasDisk; then
! backup "" && error "Backup failed!"
fi
mkdir -p "$TMP"
if [ -z "$CUSTOM" ]; then
@ -132,7 +170,7 @@ startInstall() {
rm -f "$BOOT"
find "$STORAGE" -maxdepth 1 -type f -iname 'data.*' -delete
find "$STORAGE" -maxdepth 1 -type f -iname 'data.*' -not -iname '*.iso' -delete
find "$STORAGE" -maxdepth 1 -type f -iname 'windows.*' -not -iname '*.iso' -delete
find "$STORAGE" -maxdepth 1 -type f \( -iname '*.rom' -or -iname '*.vars' \) -delete
@ -322,7 +360,7 @@ extractESD() {
fi
local esdImageCount
esdImageCount=$(wimlib-imagex info "$iso" | iconv -f UTF-16LE -t UTF-8 | awk '/Image Count:/ {print $3}')
esdImageCount=$(wimlib-imagex info "$iso" | awk '/Image Count:/ {print $3}')
if [ -z "$esdImageCount" ]; then
error "Cannot read the image count in ESD file!" && return 1
@ -369,7 +407,7 @@ extractESD() {
fi
for (( imageIndex=4; imageIndex<=esdImageCount; imageIndex++ )); do
imageEdition=$(wimlib-imagex info "$iso" ${imageIndex} | iconv -f UTF-16LE -t UTF-8 | grep '^Description:' | sed 's/Description:[ \t]*//')
imageEdition=$(wimlib-imagex info "$iso" ${imageIndex} | grep '^Description:' | sed 's/Description:[ \t]*//')
[[ "${imageEdition,,}" != "${edition,,}" ]] && continue
wimlib-imagex export "$iso" ${imageIndex} "$installWimFile" --compress=LZMS --chunk-size 128K --quiet || {
retVal=$?