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feat: update configuration and add environment variables
- Modified `.config/bin/config.json`: Added a new entry for `/env/bin/argc` - Added new file `.func/cli/hos` with 159 lines of code - Modified `.func/info/me`: Fixed a typo in the address - Modified `.profile`: Added environment variables `GUM_CHOOSE_CURSOR_FOREGROUND` and `GUM_CHOOSE_SELECTED_FOREGROUND`
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,159 @@ | ||
| #!/bin/bash | ||
|
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| hostnames=/etc/hosts | ||
| sshfile=~/.ssh/config | ||
|
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| select_one() { | ||
| cat $hostnames | awk '$1 ~ /^[^;#]/' | tail -n +4 | gum choose --limit=1 --height=20 | ||
| } | ||
|
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||
| select_many() { | ||
| cat $hostnames | awk '$1 ~ /^[^;#]/' | tail -n +4 | gum choose --no-limit --height=20 | ||
| } | ||
|
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| select_all() { | ||
| cat $hostnames | awk '$1 ~ /^[^;#]/' | tail -n +4 | ||
| } | ||
|
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| # @cmd Add a hostname to the list | ||
| # @option --name Name of the host | ||
| # @option --ip IP address of the host | ||
| add() { | ||
| if [ -z $argc_name ]; then | ||
| name=$(gum input --placeholder "Name?") | ||
| else | ||
| name=$argc_name | ||
| fi | ||
| if [[ ! $name =~ ^[a-zA-Z0-9.]+$ ]]; then | ||
| gum log --structured --level error "Invalid name, must be alphanumeric with dots" | ||
| exit 1 | ||
| elif grep -q "$name" $hostnames; then | ||
| gum log --structured --level error "Name already exists" | ||
| exit 1 | ||
| fi | ||
|
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||
| if [ -z $argc_ip ]; then | ||
| ip=$(gum input --placeholder "IP?") | ||
| else | ||
| ip=$argc_ip | ||
| fi | ||
| if [[ ! $ip =~ ^[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+$ ]]; then | ||
| gum log --structured --level error "Invalid IP address, must be in the form of x.x.x.x" | ||
| exit 1 | ||
| elif grep -q "$ip" $hostnames; then | ||
| gum log --structured --level error "IP already exists" | ||
| exit 1 | ||
| fi | ||
| new_object="$ip $name" | ||
| if gum confirm "are you sure you want to add $new_object"; then | ||
| echo $new_object | doas tee -a $hostnames | ||
| fi | ||
| gum log --structured --level info "added $new_object" | ||
| # echo "added successfully" | ||
| exit 0 | ||
| } | ||
|
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||
| # @cmd Edit a hostname | ||
| edit() { | ||
| echo edit "$@" | ||
| } | ||
|
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| # @cmd List all hostnames | ||
| list() { | ||
| select_one | ||
| } | ||
|
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||
| # @cmd Remove a hostname from the list | ||
| # @option --name Name of the host | ||
| # @option --ip IP address of the host | ||
| remove() { | ||
| if [ -z $argc_name ] && [ -z $argc_ip ]; then | ||
| selected=$(select_many) | ||
| [ -z "$selected" ] && gum log --structured --level error "No host selected" && exit 1 | ||
| while IFS= read -r line; do | ||
| if gum confirm "are you sure you want to remove $line"; then | ||
| doas sed -i "/$line/d" $hostnames | ||
| gum log --structured --level info "host $line removed" | ||
| fi | ||
| done <<< "$selected" | ||
| exit 0 | ||
| fi | ||
|
|
||
| if [ -z $argc_ip ]; then | ||
| grep -q "$argc_name" $hostnames || { gum log --structured --level error "Name not found"; exit 1; } | ||
| line=$(grep "$argc_name" $hostnames) | ||
| elif [ -z $argc_name ]; then | ||
| grep -q "$argc_ip" $hostnames || { gum log --structured --level error "IP not found"; exit 1; } | ||
| line=$(grep "$argc_ip" $hostnames) | ||
| else | ||
| gum log --structured --level error "Invalid arguments" | ||
| exit 1 | ||
| fi | ||
| echo | ||
| if gum confirm "are you sure you want to remove $line"; then | ||
| doas sed -i "/$line/d" $hostnames | ||
| gum log --structured --level info "host $line removed" | ||
| fi | ||
| } | ||
|
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||
| # @cmd SSH into a hostname | ||
| # @option --hostname Name of the host | ||
| # @option --ip IP address of the host | ||
| # @option --username Username to use | ||
| # @option --port Port to use | ||
| # @option --key Key to use / IdentityFile | ||
| # @arg num[=one|all] | ||
| ssh() { | ||
| keytrigger=true | ||
| if [ $argc_num == "all" ]; then | ||
| selected=$(select_all) | ||
| keytrigger=false | ||
| elif [ ! -z $argc_hostname ] && [ ! -z $argc_ip ]; then | ||
| selected="$argc_ip $argc_hostname" | ||
| else | ||
| selected=$(select_many) | ||
| fi | ||
|
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||
| [ -z "$selected" ] && gum log --structured --level error "No host selected" && exit 1 | ||
|
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| while IFS= read -r line; do | ||
| ip=$(echo $line | awk '{print $1}') | ||
| name=$(echo $line | awk '{print $2}') | ||
| string="Host $name\n\t# $ip\n\thostname $name\n" | ||
|
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| if grep -q "Host $name" $sshfile; then | ||
| gum log --structured --level info "Host $name already exists in $sshfile" | ||
| continue | ||
| fi | ||
|
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| if [ -z $argc_username ]; then | ||
| username=$(whoami) | ||
| else | ||
| username=$argc_username | ||
| fi | ||
| string+="\tuser $username\n" | ||
|
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| if [ -z $argc_port ]; then | ||
| port=22 | ||
| else | ||
| port=$argc_port | ||
| fi | ||
| string+="\tport $port\n" | ||
|
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| if [ ! -z $argc_key ]; then | ||
| string+="\tidentityFile $argc_key\n" | ||
| elif $keytrigger; then | ||
| if gum confirm "do you want to add a key for $name"; then | ||
| key=$(gum input --placeholder "Key?") | ||
| [ ! -f $key ] && { gum log --structured --level error "Key not found"; exit 1; } | ||
| string+="\tidentityFile $key\n" | ||
| fi | ||
| fi | ||
|
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| echo -e $string | doas tee -a $sshfile | ||
| done <<< "$selected" | ||
| exit 0 | ||
|
|
||
| } | ||
|
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||
| eval "$(argc --argc-eval "$0" "$@")" |
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