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BREAKING CHANGE: manual setup necessary to work with BTRFS snapshots of the game installation folder.
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,117 @@ | ||
| #!/usr/bin/env bash | ||
| die() { | ||
| echo "${1}" | ||
| exit 1 | ||
| } | ||
|
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||
| activate() { | ||
| local version="${1:-current}" | ||
| check "${_folder}" "bg3.${version}" | ||
|
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||
| echo "Removing current game folder …" | ||
| sudo btrfs sub del "${_folder}" | ||
| echo "Creating snapshot of \"bg3.${version}\" …" | ||
| sudo btrfs sub snap "bg3.${version}" "${_folder}" | ||
| } | ||
|
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||
| check() { | ||
| local dir | ||
| for dir in "$@"; do | ||
| if ! [ -d "${dir}" ] || [ $(stat --format=%i "${dir}") -ne 256 ] || [ $(stat -f --format=%T "${dir}") != "btrfs" ]; then | ||
| die "Folder \"${dir}\" is not a BTRFS snapshot, aborting …" | ||
| fi | ||
| done | ||
| } | ||
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| create() { | ||
| check "${_folder}" | ||
| local version="${1}" | ||
|
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||
| if [ -z "${version}" ]; then | ||
| die "No VERSION given, aborting …" | ||
| fi | ||
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| echo "Creating snapshot \"bg3.${version}\" …" | ||
| sudo btrfs sub snap "${_folder}" "bg3.${version}" | ||
| } | ||
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||
| delete() { | ||
| local version=$1 | ||
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| if [ -z "${version}" ]; then | ||
| die "No VERSION given, aborting …" | ||
| fi | ||
|
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| check "bg3.${version}" | ||
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||
| echo "Removing snapshot \"bg3.${version}\" …" | ||
| sudo btrfs sub del "bg3.${version}" | ||
| } | ||
|
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||
| list() { | ||
| ls | tr " " "\n" | grep "bg3." | ||
| } | ||
|
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||
| usage() { | ||
| cat <<EOF | ||
| Usage: $(basename $0) [OPTION] VERSION | ||
| Options: | ||
| --activate Use this snapshot as the game folder. | ||
| --create, snap Create a new VERSION snapshot. | ||
| --delete Delete the snapshot for VERSION. | ||
| --help Print this text. | ||
| --list Instead of changing to VERSION, list all available versions. | ||
| --version Switch to VERSION. | ||
| Empty argument list is equivalent to "--list". A single argument is equivalent to | ||
| "--activate <argument>". | ||
| EOF | ||
| } | ||
|
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||
| source "$(dirname $(realpath $0))/util/folders.sh" | ||
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| CONFIG_FILE="${CONFIG_FILE:-${XDG_CONFIG_HOME:-$HOME/.config}/bg3-mod-profiles/config}" | ||
| if [ -f "${CONFIG_FILE}"]; then | ||
| while read line; do declare "$line"; done <"${CONFIG_FILE}" | ||
| fi | ||
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| if [ -z "${BG3_DATA_DIR}" ] || [ -z "${BG3_INSTALL_DIR}" ]; then | ||
| _library="$(getBg3Library)" | ||
| [ $? -eq 1 ] && echo "Steam library folder for Baldur’s Gate 3 not found! Exiting …" && exit 1 | ||
| BG3_DATA_DIR="${_library}/steamapps/compatdata/1086940/pfx/drive_c/users/steamuser/AppData/Local/Larian Studios/Baldur's Gate 3" | ||
| BG3_INSTALL_DIR="${_library}/steamapps/common/Baldurs Gate 3" | ||
| fi | ||
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| cd "$(dirname "${BG3_INSTALL_DIR}")" | ||
|
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| _library="$(getBg3Library)" | ||
| [ $? -eq 1 ] && echo "Steam library folder for Baldur’s Gate 3 not found! Exiting …" && exit 1 | ||
| _common="${_library}/steamapps/common" | ||
| _folder="$(getBg3Folder ${_library})" | ||
| [ $? -eq 1 ] && echo "Steam installation folder for Baldur’s Gate 3 not found! Exiting …" && exit 1 | ||
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| cd "${_common}" | ||
|
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| case $1 in | ||
| --create | --snap) | ||
| create "$2" | ||
| ;; | ||
| --delete) | ||
| delete "$2" | ||
| ;; | ||
| --help) | ||
| usage | ||
| ;; | ||
| --list) | ||
| list | ||
| ;; | ||
| --version) | ||
| activate "$2" | ||
| ;; | ||
| "") | ||
| list | ||
| ;; | ||
| *) | ||
| activate "$1" | ||
| ;; | ||
| esac |