Shell 脚本与配置文件

AMD GPU

以核显运行应用的环境变量：

DRI_PRIME=0

以独显运行程序的环境变量：

DRI_PRIME=1

bashrc

## 代理设置

alias pyx='https_proxy=http://127.0.0.1:7890 http_proxy=http://127.0.0.1:7890'
alias dnfx='pyx dnf'
# 对 dnf 设置代理
#alias flatpakx="pyx flatpak --user"
# 对 flatpak 使用代理，并增加 --user 标签
alias set-proxy="export https_proxy=http://127.0.0.1:7890 http_proxy=http://127.0.0.1:7890 all_proxy=http://127.0.0.1:7890"
alias unset-proxy="unset http_proxy; unset https_proxy; unset all_proxy"
# 代理变量手动开关
alias steam-proxy="set-proxy; steam"
# 设置代理，并启动 steam
#alias steam-proxy="set-proxy; env STEAM_FORCE_DESKTOPUI_SCALING=1.5 steam"
# 设置代理，并启动 steam（150% 缩放）

## 软件源命令

#alias flatpak-add="set-proxy; flatpak remote-add --if-not-exists --user flathub https://dl.flathub.org/repo/flathub.flatpakrepo"
# 添加 flathub

## shell 自定义

alias ls="ls --block-size=KiB --color=auto"
# 以 KiB 为单位显示文件大小
alias l="ls --block-size=KiB --color=auto -lt"
# 更简短的命令
export PATH=/home/poplar/.local/bin:/home/poplar/bin:/home/poplar/bin/command:/usr/local/bin:/usr/bin:/bin
# 自定义 $PATH 路径
unset GTK_IM_MODULE
unset QT_IM_MODULE
# 针对 wayland 会话的 Fcitx5 环境变量
alias sudo="sudo "
# 对 sudo 后的字符启用别名
alias set-hostname="sudo hostnamectl set-hostname --pretty 'C004-H1' && sudo hostnamectl set-hostname --static Greysia"
# 设置主机名

## 实用命令

alias sha256sum-dir="find . -type f -exec sha256sum {} \; > ../checksum.sha256; mv ../checksum.sha256 .; echo 'Complete calculation!'"
# 自动计算当前文件夹内的全部文件的哈希，并将结果写入 sha256 文件
alias git-repo-clean="git remote prune origin && git repack && git prune-packed && git reflog expire --expire=1.month.ago && git gc --aggressive"
# 清理并压缩 git 仓库
alias pings="ping mirror.nyist.edu.cn -c 6; ping bing.com -c 6; ping 1.1.1.1 -c 6"
# 测试网络连通性
alias venv-setup="python3 -m venv venv"
alias venv="source venv/bin/activate"
# 启动 python 容器环境
#alias furmark='DRI_PRIME=1 $HOME/bin/FurMark_linux64/FurMark_GUI'
# 启动 GPU 压力测试

update-code

#!/bin/sh
#本脚本用于更新 VScodium

FILE=/home/poplar/Downloads/VSCodium*.tar.gz

if [ -f $FILE ]; then
    mv /home/poplar/bin/codium/data /home/poplar/bin/data
    printf 'Back up data: OK!\n'
    rm -r /home/poplar/bin/codium/*
    printf 'Remove old exc: OK!\n'
    tar -xf /home/poplar/Downloads/VSCodium*.tar.gz -C /home/poplar/bin/codium
    printf 'Software update: OK!\n'
    mv /home/poplar/bin/data /home/poplar/bin/codium/data
    printf 'Data restored: OK!\n'
    rm /home/poplar/Downloads/VSCodium*.tar.gz
    printf 'Clear tarball: OK!\n'

else
    printf 'ERROR: Update tarball no found!\n'
fi

cab

#!/bin/sh
# 本脚本用于 cbz 文件半自动化打包

WD1=$HOME/Others/arch_repo/0-tmp_1/0
WD2=$HOME/Others/arch_repo/2-comic-mix-src/0-tmp/
WD3=$HOME/Downloads
# 可用工作目录列表

### 额外变量 ###

END='\e[0m'

BLUE='\e[34m'
RED='\e[31m'
GREEN='\e[32m'
YELLOW='\e[33m'

BOLD='\e[1m'
UNDER='\e[4m'

###  ###

printf '\n'
printf "${BOLD}Choose the working dir:${END}\n\n"
printf '    1) WD1: 0-tmp_1/0\n'
printf '    2) WD2: 2-comic-mix-src/0-tmp\n'
printf '    3) WD3: Downloads\n\n'
printf "${UNDER}Enter (1/2/3):${END} "
read -r user_choice

default_wd=""

# 手动选择工作目录
case "$user_choice" in
    1)
        default_wd=$WD1
        ;;
    2)
        default_wd=$WD2
        ;;
    3)
        default_wd=$WD3
        ;;
    *)
        default_wd=$WD3
        printf "${RED}ERROR: invalid_input${END}\n${BLUE}INFO: set_default_wd_to_wd3${END}\n"
        ;;
esac

cd $default_wd

while true; do

    echo " "
    printf "Current working path: ${UNDER}${default_wd}${END}\n\n"
    printf 'You can:\n'
    printf '    1. Initialize\n'
    printf '    2. Unzip the zip file\n'
    printf '    3  Edit src.md\n'
    printf '    4. Calculate the hash value\n'
    printf '    5. Pack the cbz file\n'
    printf '    6. Change to another wd\n'
    printf '    7(q). Stop & Quit\n\n'
    printf "${UNDER}${YELLOW}Please select an operation:${END} "
    read -r user_operation

    zip_file_count=$(find $default_wd -name "*.zip" -print | wc -l)

    # 初始化
    if [ "$user_operation" = "1" ]; then
        printf "${RED}WARNING:\nThis will delete the files in the WD folder, do you want to continue? (y/n)${END} "
        read -r rm_duble_check
        if [ "$rm_duble_check" = "Y" ] || [ "$rm_duble_check" = "y" ]; then
            rm -f sha256sum.txt src.md
            rm -rf ch* main
            touch sha256sum.txt src.md
            printf "${GREEN}OK: init_completed${END}\n"
        elif [ "$rm_duble_check" = "N" ] || [ "$rm_duble_check" = "n" ]; then
            printf "${BLUE}INFO: stop_init${END}\n"
        else
            printf "${RED}ERROR: invalid_input${END}\n"
        fi

    # 解压文件
    elif [ "$user_operation" = "2" ]; then
        if [ "$zip_file_count" -gt 1 ]; then
            ls -l
            printf "${YELLOW}Enter the name of the zip file to unzip: ${END}"
            read -r zip_filename
            if [ -f "$zip_filename" ] && [[ "$zip_filename" == *.zip ]]; then
                printf "${YELLOW}Enter the chapter number: ${END}"
                read -r chapter_number
                unar "$zip_filename" -q -D -o ch$chapter_number
                printf "${GREEN}OK: unzip_tarballs${END}\n"
            else
                printf "${RED}ERROR: tarball_filename_not_match${END}\n"
            fi
        else
            if [ "$zip_file_count" -eq 1 ]; then
                unar *.zip -q -D -o main
                printf "${GREEN}OK: unzip_single_tarball${END}\n"
            else
                printf "${BLUE}INFO: no_zipfile_to_extract${END}\n"
            fi
        fi
    
    # 编辑 src.md
    elif [ "$user_operation" = "3" ]; then
        if [ "$zip_file_count" -eq 1 ]; then
            printf "${YELLOW}Enter author name of comic: ${END}" 
            read -r src_author
            printf "${YELLOW}Enter title of comic: ${END}"
            read -r src_title
            printf "${YELLOW}Enter src url of comic: ${END}"
            read -r src_url
            echo "- [$src_author - $src_title]($src_url)" > src.md
            printf "${GREEN}OK: edit_src_md${END}\n"
            printf "${GREEN}OK: refresh src_author & src_title${END}\n"
        else
            #nano src.md
            kwrite src.md
        fi

    # 计算哈希值
    elif [ "$user_operation" = "4" ]; then
        if [ -d main ] && [ -f src.md ]; then
            sha256sum main/* src.md > sha256sum.txt
            printf "${GREEN}OK: single_hash_calc${END}\n"
        else
            printf "${BLUE}INFO: file_not_match_when_calc_single_hash${END}\n"
            if [ -d ch1 ] && [ -f src.md ]; then
                sha256sum ch*/* src.md > sha256sum.txt
                printf "${GREEN}OK: multi_hash_calc${END}\n"
            else
                printf "${BLUE}INFO: file_not_match_when_calc_multi_hash${END}\n"
            fi
        fi

    # 压缩文件
    elif [ "$user_operation" = "5" ]; then
        if [ -d main ] && [ -f src.md ] && [ -f sha256sum.txt ]; then
            zip -q tmp.zip main/* sha256sum.txt src.md
            mv tmp.zip tmp.cbz
            printf "${GREEN}OK: build_finished_single${END}\n"
        else
            printf "${RED}ERROR: file_not_match_single${END}\n"
            if [ -d ch1 ] && [ -f src.md ] && [ -f sha256sum.txt ]; then
                zip -q tmp.zip ch*/* sha256sum.txt src.md
                mv tmp.zip tmp.cbz
                printf "${GREEN}OK: build_finished_multiple${END}\n"
            else
                printf "${RED}ERROR: file_not_match_multiple${END}\n"
            fi
        fi
        if [ -f tmp.cbz ]; then
            if [ -z "$src_author" ] || [ -z "$src_title" ]; then
                printf "${YELLOW}WARNING: Author/Title not set. Please enter them now to rename the file.${END}\n"
                printf "${YELLOW}Enter author name of comic: ${END}" 
                read -r src_author
                printf "${YELLOW}Enter title of comic: ${END}"
                read -r src_title
            else
                printf "${GREEN}OK: find_src_var${END}\n"
            fi
            filename="[$src_author] $src_title"
            mv tmp.cbz "$filename".cbz
            ls -l
        else
            printf "${BLUE}Info: tmp.cbz_no_found${END}\n"
        fi

    # 更换工作目录
    elif [ "$user_operation" == "6" ]; then
        printf 'Choose working dir:\n'
        printf 'WD1: 0-tmp_1/0\n'
        printf 'WD2: 2-comic-mix-src/0-tmp\n'
        printf 'WD3: Downloads\n\n'
        printf "${YELLOW}Enter (1/2/3):${END} "
        read -r new_choice
        
        case "$user_choice" in
            1)
                default_wd=$WD1
                ;;
            2)
                default_wd=$WD2
                ;;
            3)
                default_wd=$WD3
                ;;
            *)
                default_wd=$WD3
                printf "${RED}ERROR: invalid_input${END}\n${BLUE}INFO: set_default_wd_to_wd3${END}\n"
                ;;
        esac
        cd $default_wd

    # 结束脚本
    elif [ "$user_operation" == "7" ]; then
        printf "${BLUE}INFO: stop_and_quit${END}\n"
        break
    elif [ "$user_operation" = "Q" ] || [ "$user_operation" = "q" ]; then
        printf "${BLUE}INFO: stop_and_quit${END}\n"
        break
    else
        printf "${RED}ERROR: invalid_input${END}\n"
        continue
    fi
done

配置文件

git

在 ~/.gitconfig 中，写入：

[user]
    name = Poplar at twilight
    email = poplar.cubic@gmail.com
[http]
    proxy = http://127.0.0.1:7890

python

设置代理（~/.config/pip/pip.conf）：

[global]
proxy=http://localhost:7890