Update nginx_proxy_manager_cli.sh

+ Fix typo 
+ Custom reply 
+ Code optimisation
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@ -1,40 +1,16 @@
#!/bin/bash
###############################################################################
# Nginx Proxy Manager CLI Script by Erreur32 July 2024
# Nginx Proxy Manager CLI Script
# Erreur32 - July 2024
#
# This script allows you to manage Nginx Proxy Manager via the API. It provides
# This script allows you to manage Nginx Proxy Manager via l'API. It provides
# functionalities such as creating proxy hosts, managing users, and displaying
# configurations.
#
# Usage:
# ./nginx_proxy_manager_cli.sh [OPTIONS]
#
# Options:
# -d DOMAIN_NAMES Domain name (required)
# -i FORWARD_HOST IP address or domain name of the target server (required)
# -p FORWARD_PORT Port of the target server (required)
# -f FORWARD_SCHEME Scheme for forwarding (http/https, default: http)
# -s SSL_FORCED Force SSL (true/false, default: false)
# -c CACHING_ENABLED Enable caching (true/false, default: false)
# -b BLOCK_EXPLOITS Block exploits (true/false, default: true)
# -w ALLOW_WEBSOCKET_UPGRADE Allow WebSocket upgrade (true/false, default: false)
# -h HTTP2_SUPPORT Support HTTP/2 (true/false, default: true)
# -a ADVANCED_CONFIG Advanced configuration (string)
# -e LETS_ENCRYPT_AGREE Accept Let's Encrypt (true/false, default: false)
# -m LETS_ENCRYPT_EMAIL Email for Let's Encrypt (required if LETS_ENCRYPT_AGREE is true)
# -n DNS_CHALLENGE DNS challenge (true/false, default: false)
# -t TOKEN_EXPIRY Token expiry duration (default: 1y)
# --create-user username password Create a user with a username and password
# --delete-user username Delete a user by username
# --delete-host id Delete a proxy host by ID
# --list-hosts List the names of all proxy hosts
# --list-hosts-full List all proxy hosts with full details
# --list-ssl-certificates List all SSL certificates
# --list-users List all users
# --search-host hostname Search for a proxy host by domain name
# --help Display this help
#
# Examples:
# ./nginx_proxy_manager_cli.sh -d example.com -i 192.168.1.10 -p 8080 -s true
# ./nginx_proxy_manager_cli.sh --create-user newuser password123
@ -42,129 +18,33 @@
#
###############################################################################
# Variables to edit (required)
NGINX_IP="127.0.0.1"
# Existing nginx user
API_USER="user@nginx"
API_PASS="pass nginx"
######## Variables to edit ##########
# Address IP server Nginx (your nginx ip server)
NGINX_IP="192.168.1.1"
# Token creation (user pass) with valid user on npm.
API_USER="your@email.com"
API_PASS="password"
# Default token expiry duration
TOKEN_EXPIRY="1y"
################################
# Colors
COLOR_TRUE="\e[42;1mtrue\e[0m" # Light green for true
COLOR_FALSE="\e[93mfalse\e[0m" # Red for false
COLOR_ERROR="\e[41;1m" # Red for errors
#COLOR_GREEN="\e[32m"
#COLOR_RED="\e[41;1m"
#COLOR_ORANGE="\e[38;5;202m"
#COLOR_YELLOW="\e[93m"
#COLOR_RESET="\e[0m"
############################
# Don't need to touch below
############################
# Definition variables TOKEN
COLOR_GREEN="\033[32m"
COLOR_RED="\033[41;1m"
COLOR_ORANGE="\033[38;5;202m"
COLOR_YELLOW="\033[93m"
COLOR_RESET="\033[0m"
# API Endpoints
BASE_URL="http://$NGINX_IP:81/api"
API_ENDPOINT="/tokens"
EXPIRY_FILE="expiry.txt"
# File storage token
TOKEN_FILE="token.txt"
# Check if Nginx IP and port are accessible
check_nginx_access() {
if ! curl -s --head --request GET "$BASE_URL" | grep "200 OK" > /dev/null; then
echo -e "${COLOR_ERROR}Error: Nginx is not accessible at $NGINX_IP:81${COLOR_FALSE}"
exit 1
fi
}
# Function to generate the token
generate_token() {
response=$(curl -s -X POST "$BASE_URL$API_ENDPOINT" \
-H "Content-Type: application/json; charset=UTF-8" \
--data-raw "{\"identity\":\"$API_USER\",\"secret\":\"$API_PASS\",\"expiry\":\"$TOKEN_EXPIRY\"}")
token=$(echo $response | jq -r '.token')
expires=$(echo $response | jq -r '.expires')
if [ "$token" != "null" ]; then
echo $token > $TOKEN_FILE
echo $expires > $EXPIRY_FILE
echo "Token: $token"
echo "Expiry: $expires"
else
echo -e "${COLOR_ERROR}Error generating token.${COLOR_FALSE}"
exit 1
fi
}
# Function to validate the token
validate_token() {
if [ ! -f "$TOKEN_FILE" ] || [ ! -f "$EXPIRY_FILE" ]; then
return 1
fi
token=$(cat $TOKEN_FILE)
expires=$(cat $EXPIRY_FILE)
current_time=$(date -u +"%Y-%m-%dT%H:%M:%SZ")
if [[ "$current_time" < "$expires" ]]; then
echo -e "\e[42;1mThe token is valid. Expiry: $expires\033[0m"
return 0
else
echo -e "\e[41;1mThe token is invalid. Expiry: $expires\033[0m"
return 1
fi
}
# Check if Nginx is accessible // inprogress
#check_nginx_access
# Check if the token file exists
if ! validate_token; then
echo "No valid token found. Generating a new token..."
generate_token
fi
# Function to colorize true and false values
colorize_boolean() {
local value=$1
if [ "$value" = true ]; then
echo -e "\e[92mtrue\e[0m"
else
echo -e "\e[93mfalse\e[0m"
fi
}
# Display help
usage() {
echo -e "\n\e[33mUsage: $0 -d domain -i ip -p port [-f forward_scheme] [-s ssl_forced] [-c caching_enabled] [-b block_exploits] [-w allow_websocket_upgrade] [-h http2_support] [-a advanced_config] [-e lets_encrypt_agree] [-m lets_encrypt_email] [-n dns_challenge] [-t token_expiry] [--create-user username password] [--delete-user username] [--delete-host id] [--list-hosts] [--list-hosts-full] [--list-ssl-certificates] [--list-users] [--search-host hostname] [--help]\e[0m"
echo -e ""
echo -e "Options:"
echo -e " -d \e[33mDOMAIN_NAMES\e[0m Domain name (\e[41;1m required \e[0m)"
echo -e " -i \e[33mFORWARD_HOST\e[0m IP address or domain name of the target server (\e[41;1m required \e[0m)"
echo -e " -p \e[33mFORWARD_PORT\e[0m Port of the target server (\e[41;1m required \e[0m)"
echo -e " -f \e[33mFORWARD_SCHEME\e[0m Scheme for forwarding (http/https, default: http)"
echo -e " -s SSL_FORCED Force SSL (true/false, default: $(colorize_boolean $SSL_FORCED))"
echo -e " -c CACHING_ENABLED Enable caching (true/false, default: $(colorize_boolean $CACHING_ENABLED))"
echo -e " -b BLOCK_EXPLOITS Block exploits (true/false, default: $(colorize_boolean $BLOCK_EXPLOITS))"
echo -e " -w ALLOW_WEBSOCKET_UPGRADE Allow WebSocket upgrade (true/false, default: $(colorize_boolean $ALLOW_WEBSOCKET_UPGRADE))"
echo -e " -h HTTP2_SUPPORT Support HTTP/2 (true/false, default: $(colorize_boolean $HTTP2_SUPPORT))"
echo -e " -a ADVANCED_CONFIG Advanced configuration (string)"
echo -e " -e LETS_ENCRYPT_AGREE Accept Let's Encrypt (true/false, default: $(colorize_boolean $LETS_ENCRYPT_AGREE))"
echo -e " -m LETS_ENCRYPT_EMAIL Email for Let's Encrypt (required if LETS_ENCRYPT_AGREE is true)"
echo -e " -n DNS_CHALLENGE DNS challenge (true/false, default: $(colorize_boolean $DNS_CHALLENGE))"
echo -e " -t TOKEN_EXPIRY Token expiry duration (default: 1y)"
echo -e " --create-user username password Create a user with a username and password"
echo -e " --delete-user username Delete a user by username"
echo -e " --delete-host id Delete a proxy host by ID"
echo -e " --list-hosts List the names of all proxy hosts"
echo -e " --list-hosts-full List all proxy hosts with full details"
echo -e " --list-ssl-certificates List all SSL certificates"
echo -e " --list-users List all users"
echo -e " --search-host hostname Search for a proxy host by domain name"
echo -e " --help Display this help"
echo
exit 1
}
TOKEN_EXPIRY="1y"
# Default variables
SSL_FORCED=false
@ -188,6 +68,67 @@ LIST_SSL_CERTIFICATES=false
LIST_USERS=false
SEARCH_HOST=false
# Check if necessary dependencies are installed
check_dependencies() {
local dependencies=("curl" "jq")
for dep in "${dependencies[@]}"; do
if ! command -v $dep &> /dev/null; then
echo -e "${COLOR_RED}Dependency $dep is not installed. Please install it before running this script.${COLOR_RESET}"
exit 1
fi
done
}
# Check if necessary dependencies are installed
check_dependencies
# Display help
usage() {
echo -e "\n${COLOR_YELLOW}Usage: $0 -d domain -i ip -p port [-f forward_scheme] [-s ssl_forced] [-c caching_enabled] [-b block_exploits] [-w allow_websocket_upgrade] [-h http2_support] [-a advanced_config] [-e lets_encrypt_agree] [-m lets_encrypt_email] [-n dns_challenge] [-t token_expiry] [--create-user username password] [--delete-user username] [--delete-host id] [--list-hosts] [--list-hosts-full] [--list-ssl-certificates] [--list-users] [--search-host hostname] [--help]${COLOR_RESET}"
echo ""
echo -e "Examples:"
echo -e " ./nginx_proxy_manager_cli.sh -d example.com -i 192.168.1.10 -p 8080 -s true"
echo -e " ./nginx_proxy_manager_cli.sh --create-user newuser password123"
echo -e " ./nginx_proxy_manager_cli.sh --list-hosts"
echo -e ""
echo -e "Options:"
echo -e " -d ${COLOR_ORANGE}DOMAIN_NAMES${COLOR_RESET} Domain name (${COLOR_RED} required ${COLOR_RESET})"
echo -e " -i ${COLOR_ORANGE}FORWARD_HOST${COLOR_RESET} IP address or domain name of the target server (${COLOR_RED} required ${COLOR_RESET})"
echo -e " -p ${COLOR_ORANGE}FORWARD_PORT${COLOR_RESET} Port of the target server (${COLOR_RED} required ${COLOR_RESET})"
echo -e " -f FORWARD_SCHEME Scheme for forwarding (http/https, default: http)"
echo -e " -s SSL_FORCED Force SSL (true/false, default: $(colorize_boolean $SSL_FORCED))"
echo -e " -c CACHING_ENABLED Enable caching (true/false, default: $(colorize_boolean $CACHING_ENABLED))"
echo -e " -b BLOCK_EXPLOITS Block exploits (true/false, default: $(colorize_boolean $BLOCK_EXPLOITS))"
echo -e " -w ALLOW_WEBSOCKET_UPGRADE Allow WebSocket upgrade (true/false, default: $(colorize_boolean $ALLOW_WEBSOCKET_UPGRADE))"
echo -e " -h HTTP2_SUPPORT Support HTTP/2 (true/false, default: $(colorize_boolean $HTTP2_SUPPORT))"
echo -e " -a ADVANCED_CONFIG Advanced configuration (string)"
echo -e " -e LETS_ENCRYPT_AGREE Accept Let's Encrypt (true/false, default: $(colorize_boolean $LETS_ENCRYPT_AGREE))"
echo -e " -m LETS_ENCRYPT_EMAIL Email for Let's Encrypt (${COLOR_ORANGE}required${COLOR_RESET} if LETS_ENCRYPT_AGREE is true)"
echo -e " -n DNS_CHALLENGE DNS challenge (true/false, default: $(colorize_boolean $DNS_CHALLENGE))"
echo -e " -t TOKEN_EXPIRY Token expiry duration (default: ${COLOR_YELLOW}1y${COLOR_RESET})"
echo -e " --create-user user pass Create a user with a username and password"
echo -e " --delete-user username Delete a user by username"
echo -e " --delete-host id Delete a proxy host by ID"
echo -e " --list-hosts List the names of all proxy hosts"
echo -e " --list-hosts-full List all proxy hosts with full details"
echo -e " --list-ssl-certificates List all SSL certificates"
echo -e " --list-users List all users"
echo -e " --search-host hostname Search for a proxy host by domain name"
echo -e " --help Display this help"
echo
exit 0
}
# Function to colorize true and false values
colorize_boolean() {
local value=$1
if [ "$value" = true ]; then
echo -e "${COLOR_GREEN}true${COLOR_RESET}"
else
echo -e "${COLOR_YELLOW}false${COLOR_RESET}"
fi
}
# Parse command-line options
while getopts "d:i:p:f:s:c:b:w:h:a:e:m:n:t:-:" opt; do
case $opt in
@ -235,13 +176,74 @@ while getopts "d:i:p:f:s:c:b:w:h:a:e:m:n:t:-:" opt; do
esac
done
# Check if Nginx IP and port are accessible
check_nginx_access() {
if ping -c 2 -W 2 $NGINX_IP &> /dev/null; then
if curl --output /dev/null --silent --head --fail "$BASE_URL"; then
echo "Nginx url ✅ $BASE_URL"
else
echo "Nginx url ⛔ $BASE_URL is NOT accessible."
exit 1
fi
else
echo "$NGINX_IP ⛔ is not responding. Houston, we have a problem."
exit 1
fi
}
# Function to generate the token
generate_token() {
response=$(curl -s -X POST "$BASE_URL$API_ENDPOINT" \
-H "Content-Type: application/json; charset=UTF-8" \
--data-raw "{\"identity\":\"$API_USER\",\"secret\":\"$API_PASS\",\"expiry\":\"$TOKEN_EXPIRY\"}")
token=$(echo $response | jq -r '.token')
expires=$(echo $response | jq -r '.expires')
if [ "$token" != "null" ]; then
echo $token > $TOKEN_FILE
echo $expires > $EXPIRY_FILE
echo "Token: $token"
echo "Expiry: $expires"
else
echo -e "${COLOR_RED}Error generating token.${COLOR_RESET}"
exit 1
fi
}
# Function to validate the token
validate_token() {
if [ ! -f "$TOKEN_FILE" ] || [ ! -f "$EXPIRY_FILE" ]; then
return 1
fi
token=$(cat $TOKEN_FILE)
expires=$(cat $EXPIRY_FILE)
current_time=$(date -u +"%Y-%m-%dT%H:%M:%SZ")
if [[ "$current_time" < "$expires" ]]; then
echo -e " ${COLOR_GREEN}The token is valid. Expiry: $expires${COLOR_RESET}"
return 0
else
echo -e " ${COLOR_RED}The token is invalid. Expiry: $expires${COLOR_RESET}"
return 1
fi
}
# Check if Nginx is accessible
check_nginx_access
# Check if the token file exists
if ! validate_token; then
echo "No valid token found. Generating a new token..."
generate_token
fi
# Check required parameters for displaying help
if [ -z "$DOMAIN_NAMES" ] && ! $CREATE_USER && ! $DELETE_USER && ! $DELETE_HOST && ! $LIST_HOSTS && ! $LIST_HOSTS_FULL && ! $LIST_SSL_CERTIFICATES && ! $LIST_USERS && ! $SEARCH_HOST; then
usage
fi
###################################################
# Function to check if proxy host exists
check_existing_proxy_host() {
RESPONSE=$(curl -s -X GET "$BASE_URL/nginx/proxy-hosts" \
@ -249,22 +251,24 @@ check_existing_proxy_host() {
EXISTING_HOST=$(echo "$RESPONSE" | jq -r --arg DOMAIN "$DOMAIN_NAMES" '.[] | select(.domain_names[] == $DOMAIN)')
if [ -n "$EXISTING_HOST" ]; then
echo "Proxy host for $DOMAIN_NAMES already exists."
read -p "Do you want to update it with the new configuration? (y/n): " -r
echo -e "\n 🔔 Proxy host for $DOMAIN_NAMES already exists.${COLOR_GREEN}"
read -p " Do you want to update it with the new configuration? (y/n): " -r
if [[ $REPLY =~ ^[Yy]$ ]]; then
HOST_ID=$(echo "$EXISTING_HOST" | jq -r '.id')
update_proxy_host $HOST_ID
else
echo "No changes made."
echo -e "${COLOR_RESET} No changes made."
exit 0
fi
else
create_new_proxy_host
fi
}
# Function to update a proxy host
update_proxy_host() {
HOST_ID=$1
echo "Updating proxy host for $DOMAIN_NAMES..."
echo -e "\n Updating proxy host for $DOMAIN_NAMES..."
DATA='{
"domain_names": ["'"$DOMAIN_NAMES"'"],
"forward_host": "'"$FORWARD_HOST"'",
@ -287,29 +291,19 @@ update_proxy_host() {
"locations": []
}'
echo "Data sent: $DATA"
RESPONSE=$(curl -s -X PUT "$BASE_URL/nginx/proxy-hosts/$HOST_ID" \
-H "Authorization: Bearer $(cat $TOKEN_FILE)" \
-H "Content-Type: application/json; charset=UTF-8" \
--data-raw "$DATA")
echo "Response from updating proxy host: $RESPONSE"
echo "$RESPONSE" | jq
if [ $(echo "$RESPONSE" | jq -r '.error | length') -eq 0 ]; then
echo -e " ${COLOR_GREEN}Proxy host updated successfully!${COLOR_RESET}"
else
echo -e " ${COLOR_RED}Failed to update proxy host. Error: $(echo "$RESPONSE" | jq -r '.message')${COLOR_RESET}"
fi
}
# Function to create a proxy host
create_proxy_host() {
if [ -z "$DOMAIN_NAMES" ] || [ -z "$FORWARD_HOST" ] || [ -z "$FORWARD_PORT" ]; then
echo "The -d, -i, and -p options are required to create a proxy host."
usage
fi
if $LETS_ENCRYPT_AGREE && [ -z "$LETS_ENCRYPT_EMAIL" ]; then
echo "The -m option is required when -e is true."
usage
fi
check_existing_proxy_host
# Function to create a new proxy host
create_new_proxy_host() {
echo "Creating proxy host for $DOMAIN_NAMES..."
DATA='{
"domain_names": ["'"$DOMAIN_NAMES"'"],
@ -333,14 +327,29 @@ create_proxy_host() {
"locations": []
}'
echo "Data sent: $DATA"
RESPONSE=$(curl -s -X POST "$BASE_URL/nginx/proxy-hosts" \
-H "Authorization: Bearer $(cat $TOKEN_FILE)" \
-H "Content-Type: application/json; charset=UTF-8" \
--data-raw "$DATA")
echo "Response from creating proxy host: $RESPONSE"
echo "$RESPONSE" | jq
if [ $(echo "$RESPONSE" | jq -r '.error | length') -eq 0 ]; then
echo -e " ${COLOR_GREEN}Proxy host created successfully!${COLOR_RESET}"
else
echo -e " ${COLOR_RED}Failed to create proxy host. Error: $(echo "$RESPONSE" | jq -r '.message')${COLOR_RESET}"
fi
}
# Function to create or update a proxy host
create_or_update_proxy_host() {
if [ -z "$DOMAIN_NAMES" ] || [ -z "$FORWARD_HOST" ] || [ -z "$FORWARD_PORT" ]; then
echo "The -d, -i, and -p options are required to create or update a proxy host."
usage
fi
if $LETS_ENCRYPT_AGREE && [ -z "$LETS_ENCRYPT_EMAIL" ]; then
echo "The -m option is required when -e is true."
usage
fi
check_existing_proxy_host
}
# Function to delete a proxy host
@ -349,11 +358,14 @@ delete_proxy_host() {
echo "The --delete-host option requires a host ID."
usage
fi
echo "Deleting proxy host ID: $HOST_ID..."
echo " Deleting proxy host ID: $HOST_ID..."
RESPONSE=$(curl -s -X DELETE "$BASE_URL/nginx/proxy-hosts/$HOST_ID" \
-H "Authorization: Bearer $(cat $TOKEN_FILE)")
echo "Response from deleting proxy host: $RESPONSE"
echo "$RESPONSE" | jq
if [ $(echo "$RESPONSE" | jq -r '.error | length') -eq 0 ]; then
echo -e " ${COLOR_GREEN}Proxy host deleted successfully!${COLOR_RESET}"
else
echo -e " ${COLOR_RED}Failed to delete proxy host. Error: $(echo "$RESPONSE" | jq -r '.message')${COLOR_RESET}"
fi
}
# Function to list all proxy hosts (simple)
@ -362,12 +374,12 @@ list_proxy_hosts() {
RESPONSE=$(curl -s -X GET "$BASE_URL/nginx/proxy-hosts" \
-H "Authorization: Bearer $(cat $TOKEN_FILE)")
echo "$RESPONSE" | jq -r '.[] | "\(.id) \(.domain_names[])"' | awk '{ printf " id: \033[33m%-4s\033[0m \033[32m%s\033[0m\n", $1, $2 }'
echo "$RESPONSE" | jq -r '.[] | "\(.id) \(.domain_names[])"' | awk -v yellow="$COLOR_YELLOW" -v green="$COLOR_GREEN" -v reset="$COLOR_RESET" '{ printf " id: " yellow "%-4s" reset " " green "%s" reset "\n", $1, $2 }'
}
# Function to list all proxy hosts with full details
list_proxy_hosts_full() {
echo "List of proxy hosts with full details..."
echo -e "\n${COLOR_ORANGE} List of proxy hosts with full details...${COLOR_RESET}\n"
RESPONSE=$(curl -s -X GET "$BASE_URL/nginx/proxy-hosts" \
-H "Authorization: Bearer $(cat $TOKEN_FILE)")
@ -375,14 +387,11 @@ list_proxy_hosts_full() {
domain_names=$(echo "$line" | jq -r '.domain_names[]')
advanced_config=$(echo "$line" | jq -r '.advanced_config')
# Colorize domain names in green
echo -e "\033[32m$domain_names\033[0m"
# Colorize IPs in yellow without overlap
echo -e "${COLOR_GREEN}$domain_names${COLOR_RESET}"
echo -e "$advanced_config" | awk '{
gsub(/[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+/, "\033[33m&\033[0m");
gsub(/[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+/, "'${COLOR_ORANGE}'&'${COLOR_RESET}'");
print
}' | sed 's/^/ /' # Indentation of each line
}' | sed 's/^/ /'
echo
done
}
@ -401,7 +410,7 @@ search_proxy_host() {
advanced_config=$(echo "$line" | jq -r '.advanced_config')
echo "domain_names: $domain_names"
echo "$advanced_config" | sed 's/^/ /' # Indentation of each line
echo "$advanced_config" | sed 's/^/ /'
echo
done
}
@ -437,8 +446,11 @@ create_user() {
"password": "'"$PASSWORD"'",
"roles": ["user"]
}')
echo "Response from creating user: $RESPONSE"
echo "$RESPONSE" | jq
if [ $(echo "$RESPONSE" | jq -r '.error | length') -eq 0 ]; then
echo -e " ${COLOR_GREEN}User created successfully!${COLOR_RESET}"
else
echo -e " ${COLOR_RED}Failed to create user. Error: $(echo "$RESPONSE" | jq -r '.message')${COLOR_RESET}"
fi
}
# Function to delete a user
@ -454,8 +466,11 @@ delete_user() {
if [ -n "$USER_ID" ]; then
RESPONSE=$(curl -s -X DELETE "$BASE_URL/users/$USER_ID" \
-H "Authorization: Bearer $(cat $TOKEN_FILE)")
echo "Response from deleting user: $RESPONSE"
echo "$RESPONSE" | jq
if [ $(echo "$RESPONSE" | jq -r '.error | length') -eq 0 ]; then
echo -e " ${COLOR_GREEN}User deleted successfully!${COLOR_RESET}"
else
echo -e " ${COLOR_RED}Failed to delete user. Error: $(echo "$RESPONSE" | jq -r '.message')${COLOR_RESET}"
fi
else
echo "User not found: $USERNAME"
fi
@ -479,5 +494,5 @@ elif [ "$LIST_USERS" = true ]; then
elif [ "$SEARCH_HOST" = true ]; then
search_proxy_host
else
create_proxy_host
create_or_update_proxy_host
fi