~/.bashrc

# ~/.bashrc: executed by bash(1) for non-login shells.
# see /usr/share/doc/bash/examples/startup-files (in the package bash-doc)
# for examples

# If not running interactively, don't do anything
case $- in
    *i*) ;;
      *) return;;
esac

# don't put duplicate lines or lines starting with space in the history.
# See bash(1) for more options
HISTCONTROL=ignoreboth

# append to the history file, don't overwrite it
shopt -s histappend

# for setting history length see HISTSIZE and HISTFILESIZE in bash(1)
HISTSIZE=1000
HISTFILESIZE=2000

# check the window size after each command and, if necessary,
# update the values of LINES and COLUMNS.
shopt -s checkwinsize

# If set, the pattern "**" used in a pathname expansion context will
# match all files and zero or more directories and subdirectories.
#shopt -s globstar

# make less more friendly for non-text input files, see lesspipe(1)
[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"

# set variable identifying the chroot you work in (used in the prompt below)
if [ -z "${debian_chroot:-}" ] && [ -r /etc/debian_chroot ]; then
    debian_chroot=$(cat /etc/debian_chroot)
fi

# set a fancy prompt (non-color, unless we know we "want" color)
case "$TERM" in
    xterm-color|*-256color) color_prompt=yes;;
esac

# uncomment for a colored prompt, if the terminal has the capability; turned
# off by default to not distract the user: the focus in a terminal window
# should be on the output of commands, not on the prompt
#force_color_prompt=yes

if [ -n "$force_color_prompt" ]; then
    if [ -x /usr/bin/tput ] && tput setaf 1 >&/dev/null; then
	# We have color support; assume it's compliant with Ecma-48
	# (ISO/IEC-6429). (Lack of such support is extremely rare, and such
	# a case would tend to support setf rather than setaf.)
	color_prompt=yes
    else
	color_prompt=
    fi
fi

if [ "$color_prompt" = yes ]; then
    PS1='${debian_chroot:+($debian_chroot)}\\[\\033[01;32m\\]\\u@\\h\\[\\033[00m\\]:\\[\\033[01;34m\\]\\w\\[\\033[00m\\]\\$ '
else
    PS1='${debian_chroot:+($debian_chroot)}\\u@\\h:\\w\\$ '
fi
unset color_prompt force_color_prompt

# If this is an xterm set the title to user@host:dir
case "$TERM" in
xterm*|rxvt*)
    PS1="\\[\\e]0;${debian_chroot:+($debian_chroot)}\\u@\\h: \\w\\a\\]$PS1"
    ;;
*)
    ;;
esac

# enable color support of ls and also add handy aliases
if [ -x /usr/bin/dircolors ]; then
    test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
    alias ls='ls --color=auto'
    #alias dir='dir --color=auto'
    #alias vdir='vdir --color=auto'

    alias grep='grep --color=auto'
    alias fgrep='fgrep --color=auto'
    alias egrep='egrep --color=auto'
fi

# colored GCC warnings and errors
#export GCC_COLORS='error=01;31:warning=01;35:note=01;36:caret=01;32:locus=01:quote=01'

# some more ls aliases
alias ll='ls -alF'
alias la='ls -A'
alias l='ls -CF'

# Add an "alert" alias for long running commands.  Use like so:
#   sleep 10; alert
alias alert='notify-send --urgency=low -i "$([ $? = 0 ] && echo terminal || echo error)" "$(history|tail -n1|sed -e '\\''s/^\\s*[0-9]\\+\\s*//;s/[;&|]\\s*alert$//'\\'')"'

# Alias definitions.
# You may want to put all your additions into a separate file like
# ~/.bash_aliases, instead of adding them here directly.
# See /usr/share/doc/bash-doc/examples in the bash-doc package.

if [ -f ~/.bash_aliases ]; then
    . ~/.bash_aliases
fi

# enable programmable completion features (you don't need to enable
# this, if it's already enabled in /etc/bash.bashrc and /etc/profile
# sources /etc/bash.bashrc).
if ! shopt -oq posix; then
  if [ -f /usr/share/bash-completion/bash_completion ]; then
    . /usr/share/bash-completion/bash_completion
  elif [ -f /etc/bash_completion ]; then
    . /etc/bash_completion
  fi
fi

export install_path=/home/HwHiAiUser/Ascend/ascend-toolkit/latest
export ASCEND_OPP_PATH=${install_path}/opp
export LD_LIBRARY_PATH=${install_path}/acllib/lib64:/usr/local/python3.7.5/lib:/usr/lib64/aicpu_kernels/0/aicpu_kernels_device:/home/HwHiAiUser/Ascend/ascend-toolkit/latest/arm64-linux/acllib/lib64
export PYTHONPATH=${install_path}/pyACL/python/site-packages/acl
export ASCEND_AICPU_PATH=${install_path}
export TOOLCHAIN_HOME=${install_path}/toolkit

# 进行模型转换/算子编译时配置
export LD_LIBRARY_PATH=${install_path}/atc/lib64:$LD_LIBRARY_PATH
export PATH=/usr/local/python3.7.5/bin:${install_path}/atc/ccec_compiler/bin:${install_path}/atc/bin:$PATH
# python3.7.5安装路径请根据实际情况替换
export PYTHONPATH=${install_path}/atc/python/site-packages:${install_path}/toolkit/python/site-packages:$PYTHONPATH

# 编译AscendCL应用程序时配置
export DDK_PATH=${install_path}/arm64-linux
export NPU_HOST_LIB=${install_path}/arm64-linux/acllib/lib64/stub

source ${install_path}/arm64-linux/opp/bin/setenv.bash
source ${install_path}/arm64-linux/toolkit/bin/setenv.bash
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/lib64/aicpu_kernels/0/aicpu_kernels_device/sand_box

# >>> conda initialize >>>
# !! Contents within this block are managed by 'conda init' !!
__conda_setup="$('/home/HwHiAiUser/miniconda3/bin/conda' 'shell.bash' 'hook' 2> /dev/null)"
if [ $? -eq 0 ]; then
    eval "$__conda_setup"
else
    if [ -f "/home/HwHiAiUser/miniconda3/etc/profile.d/conda.sh" ]; then
        . "/home/HwHiAiUser/miniconda3/etc/profile.d/conda.sh"
    else
        export PATH="/home/HwHiAiUser/miniconda3/bin:$PATH"
    fi
fi
unset __conda_setup
# <<< conda initialize <<<

/etc/apt/sources.list

deb <http://ports.ubuntu.com/> bionic main restricted universe multiverse
deb-src <http://ports.ubuntu.com/> bionic main restricted universe multiverse
deb <http://ports.ubuntu.com/> bionic-updates main restricted universe multiverse
deb-src <http://ports.ubuntu.com/> bionic-updates main restricted universe multiverse
deb <http://ports.ubuntu.com/> bionic-security main restricted universe multiverse
deb-src <http://ports.ubuntu.com/> bionic-security main restricted universe multiverse
deb <http://ports.ubuntu.com/> bionic-backports main restricted universe multiverse
deb-src <http://ports.ubuntu.com/> bionic-backports main restricted universe multiverse
deb <http://ports.ubuntu.com/ubuntu-ports/> bionic main universe restricted
deb-src <http://ports.ubuntu.com/ubuntu-ports/> bionic main universe restricted

/etc/sudoer

#
# This file MUST be edited with the 'visudo' command as root.
#
# Please consider adding local content in /etc/sudoers.d/ instead of
# directly modifying this file.
#
# See the man page for details on how to write a sudoers file.
#
Defaults        env_reset
Defaults        mail_badpass
Defaults        secure_path="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin"

# Host alias specification

# User alias specification

# Cmnd alias specification

# User privilege specification
root    ALL=(ALL:ALL) ALL
HwHiAiUser ALL=(ALL:ALL) ALL 

# NOPASSWD:SETENV:/usr/bin/apt-get, /usr/bin/pip, /bin/tar, /bin/mkdir, /bin/rm, /bin/sh, /bin/cp, /bin/bash, /usr/bin/make install, /bin/ln -s /usr/local/python3.7.5/bin/python3 /usr/local/python3.7.5/bin/python3.7.5, /bin/ln -s /usr/local/python3.7.5/bin/pip3 /usr/local/python3.7.5/bin/pip3.7.5, /usr/bin/unzip

# Members of the admin group may gain root privileges
%admin ALL=(ALL) ALL

# Allow members of group sudo to execute any command
%sudo   ALL=(ALL:ALL) ALL

# See sudoers(5) for more information on "#include" directives:

#includedir /etc/sudoers.d

/etc/netplan/01-netcfg.yaml

network:
  version: 2
  renderer: networkd
  ethernets:
    eth0:
      dhcp4: yes

    usb0:
      dhcp4: no
      addresses: [192.168.1.2/24]
      gateway4: 192.168.1.223
      nameservers:
            addresses: [8.8.8.8,8.8.4.4,114.114.114.114]