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feat(shell): Add aliases from dev_prod project, remove aliases required

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for servers
This commit is contained in:
Pratik Tripathy
2025-10-13 19:56:06 +05:30
parent 910e286dad
commit 9537987165
1 changed files with 65 additions and 95 deletions
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160
linux/.config/shell/aliases_linux.sh
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@@ -3,6 +3,57 @@
# Kitty & Ghostty terminfo aren't available on most servers
alias ssh="TERM=xterm-256color ssh"
alias ls='ls --color=auto --hyperlink'
alias ll='ls -alhF'
alias la='ls -Ah'
alias lsa="ls -lAFhZ"
alias printpath="echo $PATH | tr : '\n'"
# Templates
[ ! -f "$GITIGNORE_TEMPLATE" ] || alias cp_gi='cp ${GITIGNORE_TEMPLATE} .'
[ ! -f "$PRETTIER_TEMPLATE" ] || alias cp_prc='cp ${PRETTIER_TEMPLATE} .'
[ ! -f "$PRETTIER_IGNORE_TEMPLATE" ] || alias cp_prigr='cp ${PRETTIER_IGNORE_TEMPLATE} .'
[ ! -f "$ESLINT_TEMPLATE" ] || alias cp_eslint='cp ${ESLINT_TEMPLATE} .'
# Coding
command -v tldr >/dev/null && alias tldr="tldr --platform=linux"
command -v tldr >/dev/null && alias h="tldr"
command -v fzf >/dev/null && alias path="printenv | grep ^PATH= | sed 's/^PATH=//' | tr ':' '\n' | fzf"
command -v podman >/dev/null && alias docker=podman
# Git
alias cd_root='cd $(git rev-parse --show-toplevel 2>/dev/null || echo ".")'
alias cd_git_root=cd_root
git_push_all_changes() {
if [ -z "$1" ] || [ "$1" = " " ]; then
echo "Please provide a commit message."
return 126
fi
git add . && git commit -am "${1}" && git push
}
cp_git_precommit() {
if [ ! -f "$GIT_PRECOMMIT_TEMPLATE" ]; then
echo "Git Pre-commit template does not exist"
return 1
fi
hooks_dir="$(pwd)/.git/hooks"
if [ ! -d "$hooks_dir" ]; then
echo "Git repository not found under $(pwd)"
return 2
fi
if [ -f "$hooks_dir/$(basename "$GIT_PRECOMMIT_TEMPLATE")" ]; then
echo "pre-commit hook already exist. Skipping..."
return 0
fi
cp "$GIT_PRECOMMIT_TEMPLATE" "$hooks_dir" && printf "Pre-commit hook template copied to %s\n" "$hooks_dir"
}
# Directories and Directory listings
dir_size() {
if [ "$1" = "" ]; then
@@ -14,36 +65,36 @@ dir_size() {
du -ah "$dir" --max-depth=1 | sort -hr
}
up(){
up() {
update_command=""
# Detect package manager and set package manager commands
if command -v dnf > /dev/null 2>&1; then
if command -v dnf >/dev/null 2>&1; then
update_command="sudo dnf upgrade --refresh && sudo dnf system-upgrade download --releasever=$(rpm -E %fedora) && sudo dnf autoremove"
elif command -v pkcon > /dev/null 2>&1; then
elif command -v pkcon >/dev/null 2>&1; then
update_command="sudo pkcon refresh && sudo pkcon update && sudo apt dist-upgrade && sudo apt autoremove"
elif command -v apt-get > /dev/null 2>&1; then
elif command -v apt-get >/dev/null 2>&1; then
update_command="sudo apt-get update && sudo apt-get upgrade && sudo apt dist-upgrade && sudo apt autoremove"
elif command -v pkg > /dev/null 2>&1; then
elif command -v pkg >/dev/null 2>&1; then
update_command="sudo pkg update && sudo pkg upgrade && sudo pkg autoremove"
fi
eval "$update_command"
command -v brew > /dev/null && echo "Brew:" && brew update && brew upgrade && brew autoremove && brew cleanup
command -v flatpak > /dev/null && echo "Flatpak:" && flatpak update && flatpak uninstall --unused && flatpak --user uninstall --unused && flatpak repair
command -v npm > /dev/null && npm update -g
command -v brew >/dev/null && echo "Brew:" && brew update && brew upgrade && brew autoremove && brew cleanup
command -v flatpak >/dev/null && echo "Flatpak:" && flatpak update && flatpak uninstall --unused && flatpak --user uninstall --unused && flatpak repair
command -v npm >/dev/null && npm update -g
command -v rustup >/dev/null && rustup update
}
# Update & Upgrades
autorem(){
autorem() {
remove_command=""
if command -v apt-get > /dev/null 2>&1; then
if command -v apt-get >/dev/null 2>&1; then
remove_command="sudo apt autoremove"
elif command -v dnf > /dev/null 2>&1; then
elif command -v dnf >/dev/null 2>&1; then
remove_command="sudo dnf autoremove"
elif command -v pkg > /dev/null 2>&1; then
elif command -v pkg >/dev/null 2>&1; then
remove_command="sudo pkg autoremove"
fi
@@ -63,10 +114,10 @@ install() {
return 1
fi
if command -v apt-get > /dev/null 2>&1; then
if command -v apt-get >/dev/null 2>&1; then
sudo apt-get install "$1"
os_install_status=$?
elif command -v dnf > /dev/null 2>&1; then
elif command -v dnf >/dev/null 2>&1; then
sudo dnf install "$1"
os_install_status=$?
else
@@ -122,84 +173,3 @@ alias dnscheck="dnscrypt-proxy -resolve google.com"
alias ips='printf "Local IP:- "; hostname -I | cut -f1 -d " "; printf "Public IP:- "; curl -s https://ipinfo.io/ip'
alias ipdetails='printf "Local IP:- "; hostname -I | cut -f1 -d " "; printf "Public IP Details:- \n"; geoip'
alias listening_apps="sudo netstat -nutlp | grep ':' | awk '{print \$1,\$4,\$NF}' | awk -F: '{print \$1,\$(NF-1),\$NF}' | awk -v OFS=\"\t\" 'BEGIN {printf (\"%s\t%s\t\t%s \n\", \"PROTO\", \"PORT\", \"APPLICATION\")} {print \$1 , \$(NF-1) ,\" \" , \$NF}' | (read -r; printf \"%s\n\" \"\$REPLY\"; sort -k2 -n)"
# For servers
alias ngt="sudo nginx -t"
alias ngrestart="sudo systemctl restart nginx"
alias ngreload="sudo systemctl reload nginx"
alias ngstop="sudo systemctl stop nginx"
f2b_banned_ips() {
provided_jail=$1
if [ "${provided_jail// /}" != "" ]; then
for ip in "$(sudo fail2ban-client status "$provided_jail" | tail -1 | sed 's/[^:]*://;s/\s*//')"
do
printf "%17s\n" "$ip"
done
else
total_ips_banned=0
for JAIL in "$(sudo fail2ban-client status | tail -1 | sed 's/[^:]*://;s/\s*//;s/,//g')"
do
banned_ip_count=$(sudo fail2ban-client status "$JAIL" | grep -oP 'Currently banned:\s*\K\d+')
if [ "$banned_ip_count" -gt 0 ]; then
echo "${JAIL}: ${banned_ip_count}"
for ip in "$(sudo fail2ban-client status "$JAIL" | tail -1 | sed 's/[^:]*://;s/\s*//')"
do
printf "%17s\n" "[$ip]"
done
total_ips_banned=$(( total_ips_banned + banned_ip_count ))
echo
else
echo -e "${JAIL}:\n -None-\n"
fi
done
echo "Total IPs banned across all jails - ${total_ips_banned}"
fi
}
f2b_unban_ip() {
ip_to_unban="$1"
jail="$2"
# If jail is provided - use that jail to directly unban
if [ "${jail// /}" != "" ]; then
sudo fail2ban-client set "$jail" unbanip "$ip_to_unban" > /dev/null && echo "Successfully released ban"
else
# Find all JAILS this IP belong to
# Unban the ip where ever it is found
for JAIL in "$(sudo fail2ban-client status | tail -1 | sed 's/[^:]*://;s/\s*//;s/,//g')"
do
banned_ip_count=$(sudo fail2ban-client status "$JAIL" | grep -oP 'Currently banned:\s*\K\d+')
if [ "$banned_ip_count" -gt 0 ] && [[ $(sudo fail2ban-client status "$JAIL") == *"$ip_to_unban"* ]]; then
found_ip="true"
echo "Unbanning from ${JAIL}:"
sudo fail2ban-client set "$JAIL" unbanip "$ip_to_unban" > /dev/null && echo "Successfully released ban"
fi
done
if [[ -z "${found_ip// /}" ]]; then
echo "${ip_to_unban} was not found in any banned lists."
echo "No action taken."
fi
fi
}
f2b_ban_an_ip(){
ip_to_ban=$1
ban_jail=$2
if [[ ( -z "${ip_to_ban// /}" ) || ( -z "${ban_jail// /}" ) ]]; then
echo "Please provide an IP and a Jail (in that order)"
echo -e "eg -\n\t f2b_ban_an_ip 1.1.1.1 sshd"
return 1
fi
sudo fail2ban-client set "$ban_jail" banip "$ip_to_ban" > /dev/null && echo "Ban successful"
}