#!/bin/bash
# info: check letsencrypt domain
# options: USER DOMAIN [ALIASES]
#
# The function check and validates domain with Let's Encript


#----------------------------------------------------------#
#                    Variable&Function                     #
#----------------------------------------------------------#

# Argument definition
user=$1
domain=$2
aliases=$3

# LE API
API='https://acme-v02.api.letsencrypt.org'

if [[ "$LE_STAGING" = 'yes' ]]; then
	API='https://acme-staging-v02.api.letsencrypt.org'
fi

# Includes
source $VESTA/func/main.sh
source $VESTA/func/domain.sh
source $VESTA/conf/vesta.conf

# Additional argument formatting
format_identifier_idn() {
    identifier_idn=$identifier
    if [[ "$identifier_idn" = *[![:ascii:]]* ]]; then
        identifier_idn=$(idn -t --quiet -a $identifier_idn)
    fi
}

# encode base64
encode_base64() {
    cat |base64 |tr '+/' '-_' |tr -d '\r\n='
}

# Let's Encrypt v2 curl function
query_le_v2() {

    protected='{"nonce": "'$3'",'
    protected=''$protected' "url": "'$1'",'
    protected=''$protected' "alg": "RS256", "kid": "'$KID'"}'
    content="Content-Type: application/jose+json"

    payload_=$(echo -n "$2" |encode_base64)
    protected_=$(echo -n "$protected" |encode_base64)
    signature_=$(printf "%s" "$protected_.$payload_" |\
        openssl dgst -sha256 -binary -sign $USER_DATA/ssl/user.key |\
        encode_base64)

    post_data='{"protected":"'"$protected_"'",'
    post_data=$post_data'"payload":"'"$payload_"'",'
    post_data=$post_data'"signature":"'"$signature_"'"}'

    # Save http response to file passed as "$4" arg or print to stdout if not provided
    # http response headers are always sent to stdout
    local save_to_file=${4:-"/dev/stdout"}
    curl --location --user-agent "myVesta" --insecure --retry 5 --retry-connrefused --silent --dump-header /dev/stdout --data "$post_data" "$1" --header "$content" --output "$save_to_file"
 }



#----------------------------------------------------------#
#                    Verifications                         #
#----------------------------------------------------------#

check_args '2' "$#" 'USER DOMAIN [ALIASES]'
is_format_valid 'user' 'domain' 'aliases'
is_system_enabled "$WEB_SYSTEM" 'WEB_SYSTEM'
is_object_valid 'user' 'USER' "$user"
is_object_unsuspended 'user' 'USER' "$user"
is_object_valid 'web' 'DOMAIN' "$domain"
is_object_unsuspended 'web' 'DOMAIN' "$domain"
get_domain_values 'web'

echo "-----------------------------------------------------------------------------------" >> /usr/local/vesta/log/letsencrypt.log
echo "[$(date)] : v-add-letsencrypt-domain $domain [$aliases]" >> /usr/local/vesta/log/letsencrypt.log

# check if alias is the letsencrypt wildcard domain, if not, make the normal checks
if [[ "$aliases" != "*.$domain" ]]; then
    for alias in $(echo "$aliases" |tr ',' '\n' |sort -u); do
        check_alias="$(echo $ALIAS |tr ',' '\n' |grep ^$alias$)"
        if [ -z "$check_alias" ]; then
            echo "[$(date)] : EXIT=domain alias $alias doesn't exist" >> /usr/local/vesta/log/letsencrypt.log
            check_result $E_NOTEXIST "domain alias $alias doesn't exist"
        fi
    done
fi;

#----------------------------------------------------------#
#                       Action                             #
#----------------------------------------------------------#

# Registering LetsEncrypt user account
echo "[$(date)] : v-add-letsencrypt-user $user" >> /usr/local/vesta/log/letsencrypt.log
$BIN/v-add-letsencrypt-user $user
echo "[$(date)] : result: $?" >> /usr/local/vesta/log/letsencrypt.log
if [ "$?" -ne 0  ]; then
    touch $VESTA/data/queue/letsencrypt.pipe
    sed -i "/ $domain /d" $VESTA/data/queue/letsencrypt.pipe
    send_notice "LETSENCRYPT" "Account registration failed"
    echo "[$(date)] : EXIT=LE account registration" >> /usr/local/vesta/log/letsencrypt.log
    check_result $E_CONNECT "LE account registration" >/dev/null
fi

# Parsing LetsEncrypt account data
source $USER_DATA/ssl/le.conf

# Checking wildcard alias
if [ "$aliases" = "*.$domain" ]; then
    echo "[$(date)] : Checking wildcard alias" >> /usr/local/vesta/log/letsencrypt.log
    wildcard='yes'
    proto="dns-01"
    if [ ! -e "$VESTA/data/users/$user/dns/$domain.conf" ]; then
        echo "[$(date)] : EXIT=DNS domain $domain doesn't exist" >> /usr/local/vesta/log/letsencrypt.log
        check_result $E_NOTEXIST "DNS domain $domain doesn't exist"
    fi
else
    proto="http-01"
fi

# Requesting nonce / STEP 1
echo "[$(date)] : --- Requesting nonce / STEP 1 ---" >> /usr/local/vesta/log/letsencrypt.log
echo "[$(date)] : curl -s -I \"$API/directory\"" >> /usr/local/vesta/log/letsencrypt.log
answer=$(curl --user-agent "myVesta" -s -I "$API/directory")
echo "[$(date)] : answer=$answer" >> /usr/local/vesta/log/letsencrypt.log
nonce=$(echo "$answer" |grep -i nonce |cut -f2 -d \ |tr -d '\r\n')
echo "[$(date)] : nonce=$nonce" >> /usr/local/vesta/log/letsencrypt.log
status=$(echo "$answer"|grep HTTP/ |tail -n1 |cut -f 2 -d ' ')
echo "[$(date)] : status=$status" >> /usr/local/vesta/log/letsencrypt.log
if [[ "$status" -ne 200 ]]; then
    echo "[$(date)] : EXIT=Let's Encrypt nonce request status $status" >> /usr/local/vesta/log/letsencrypt.log
    check_result $E_CONNECT "Let's Encrypt nonce request status $status"
fi

# Placing new order / STEP 2
echo "[$(date)] : --- Placing new order / STEP 2 ---" >> /usr/local/vesta/log/letsencrypt.log
url="$API/acme/new-order"
payload='{"identifiers":['
for identifier in $(echo $domain,$aliases |tr ',' '\n' |sort -u); do
    format_identifier_idn
    payload=$payload'{"type":"dns","value":"'$identifier_idn'"},'
done
payload=$(echo "$payload"|sed "s/,$//")
payload=$payload']}'
echo "[$(date)] : payload=$payload" >> /usr/local/vesta/log/letsencrypt.log
echo "[$(date)] : query_le_v2 \"$url\" \"$payload\" \"$nonce\"" >> /usr/local/vesta/log/letsencrypt.log
answer=$(query_le_v2 "$url" "$payload" "$nonce")
echo "[$(date)] : answer=$answer" >> /usr/local/vesta/log/letsencrypt.log
nonce=$(echo "$answer" |grep -i nonce |cut -f2 -d \ |tr -d '\r\n')
echo "[$(date)] : nonce=$nonce" >> /usr/local/vesta/log/letsencrypt.log
authz=$(echo "$answer" |grep "acme/authz" |cut -f2 -d '"')
echo "[$(date)] : authz=$authz" >> /usr/local/vesta/log/letsencrypt.log
finalize=$(echo "$answer" |grep 'finalize":' |cut -f4 -d '"')
echo "[$(date)] : finalize=$finalize" >> /usr/local/vesta/log/letsencrypt.log
order=$(echo -e "$answer" | grep -i location | cut -f2 -d \  | tr -d '\r\n')
echo "[$(date)] : order=$order" >> /usr/local/vesta/log/letsencrypt.log
status=$(echo "$answer" |grep HTTP/ |tail -n1 |cut -f2 -d ' ')
echo "[$(date)] : status=$status" >> /usr/local/vesta/log/letsencrypt.log
if [[ "$status" -ne 201 ]]; then
    echo "[$(date)] : EXIT=Let's Encrypt new auth status $status" >> /usr/local/vesta/log/letsencrypt.log
    check_result $E_CONNECT "Let's Encrypt new auth status $status"
fi

# Requesting authorization token / STEP 3
echo "[$(date)] : --- Requesting authorization token / STEP 3 ---" >> /usr/local/vesta/log/letsencrypt.log
for auth in $authz; do
    payload=''
    echo "[$(date)] : for auth=$auth" >> /usr/local/vesta/log/letsencrypt.log
    echo "[$(date)] : query_le_v2 \"$auth\" \"$payload\" \"$nonce\"" >> /usr/local/vesta/log/letsencrypt.log
    answer=$(query_le_v2 "$auth" "$payload" "$nonce")
    echo "[$(date)] : answer=$answer" >> /usr/local/vesta/log/letsencrypt.log
    url=$(echo "$answer" |grep -A3 $proto |grep url |cut -f 4 -d \")
    echo "[$(date)] : url=$url" >> /usr/local/vesta/log/letsencrypt.log
    token=$(echo "$answer" |grep -A3 $proto |grep token |cut -f 4 -d \")
    echo "[$(date)] : token=$token" >> /usr/local/vesta/log/letsencrypt.log
    nonce=$(echo "$answer" |grep -i nonce |cut -f2 -d \ |tr -d '\r\n')
    echo "[$(date)] : nonce=$nonce" >> /usr/local/vesta/log/letsencrypt.log
    status=$(echo "$answer"|grep HTTP/ |tail -n1 |cut -f 2 -d ' ')
    echo "[$(date)] : status=$status" >> /usr/local/vesta/log/letsencrypt.log
    if [[ "$status" -ne 200 ]]; then
        echo "[$(date)] : EXIT=Let's Encrypt acme/authz bad status $status" >> /usr/local/vesta/log/letsencrypt.log
        check_result $E_CONNECT "Let's Encrypt acme/authz bad status $status"
    fi

    # Configuring challenge / STEP 4
    echo "[$(date)] : --- Configuring challenge / STEP 4 ---" >> /usr/local/vesta/log/letsencrypt.log
    echo "[$(date)] : wildcard=$wildcard" >> /usr/local/vesta/log/letsencrypt.log
    if [ "$wildcard" = 'yes'  ]; then
        record=$(printf "%s" "$token.$THUMB" |\
            openssl dgst -sha256 -binary |encode_base64)
        old_records=$($BIN/v-list-dns-records $user $domain plain|grep 'TXT')
        old_records=$(echo "$old_records" |grep _acme-challenge |cut -f 1)
        for old_record in $old_records; do
            $BIN/v-delete-dns-record "$user" "$domain" "$old_record"
        done
        $BIN/v-add-dns-record "$user" "$domain" "_acme-challenge" "TXT" "$record"
        exitstatus=$?
        echo "[$(date)] : v-add-dns-record \"$user\" \"$domain\" \"_acme-challenge\" \"TXT\" \"$record\"" >> /usr/local/vesta/log/letsencrypt.log
        if [ "$exitstatus" -ne 0  ]; then
            echo "[$(date)] : EXIT=DNS _acme-challenge record wasn't created" >> /usr/local/vesta/log/letsencrypt.log
        fi
        check_result $exitstatus "DNS _acme-challenge record wasn't created"
        systemctl restart bind9
    else
        if [ "$WEB_SYSTEM" = 'nginx' ] || [ ! -z "$PROXY_SYSTEM" ]; then
            if [ -f "/usr/local/vesta/web/inc/nginx_proxy" ]; then
                #  if vesta is behind main nginx
                well_known="$HOMEDIR/$user/web/$domain/public_html/.well-known"
                acme_challenge="$well_known/acme-challenge"
                mkdir -p $acme_challenge
                echo "$token.$THUMB" > $acme_challenge/$token
                echo "[$(date)] : in $acme_challenge/$token we put: $token.$THUMB" >> /usr/local/vesta/log/letsencrypt.log
                chown -R $user:$user $well_known
            else
                # default nginx method
                conf="$HOMEDIR/$user/conf/web/nginx.$domain.conf_letsencrypt"
                sconf="$HOMEDIR/$user/conf/web/snginx.$domain.conf_letsencrypt"
                # if [ ! -e "$conf" ]; then
                    echo 'location ~ "^/\.well-known/acme-challenge/(.*)$" {' \
                        > $conf
                    echo '    default_type text/plain;' >> $conf
                    echo '    return 200 "$1.'$THUMB'";' >> $conf
                    echo '}' >> $conf
                # fi
                echo "[$(date)] : in $conf we put: $THUMB" >> /usr/local/vesta/log/letsencrypt.log
                if [ ! -e "$sconf" ]; then
                    ln -s "$conf" "$sconf"
                fi
                echo "[$(date)] : v-restart-proxy" >> /usr/local/vesta/log/letsencrypt.log 
                $BIN/v-restart-proxy
                if [ -z "$PROXY_SYSTEM" ]; then
                    # apache-less variant
                    echo "[$(date)] : v-restart-web" >> /usr/local/vesta/log/letsencrypt.log 
                    $BIN/v-restart-web
                fi
                exitstatus=$?
                if [ "$exitstatus" -ne 0  ]; then
                    echo "[$(date)] : EXIT=Proxy restart failed = $exitstatus" >> /usr/local/vesta/log/letsencrypt.log
                fi
                check_result $exitstatus "Proxy restart failed" >/dev/null
            fi
        else
            well_known="$HOMEDIR/$user/web/$domain/public_html/.well-known"
            acme_challenge="$well_known/acme-challenge"
            mkdir -p $acme_challenge
            echo "$token.$THUMB" > $acme_challenge/$token
            chown -R $user:$user $well_known
            echo "[$(date)] : in $acme_challenge/$token we put: $token.$THUMB" >> /usr/local/vesta/log/letsencrypt.log
            # $BIN/v-restart-web
            # check_result $? "Web restart failed" >/dev/null
        fi
    fi

    # Requesting ACME validation / STEP 5
    echo "[$(date)] : --- Requesting ACME validation / STEP 5 ---" >> /usr/local/vesta/log/letsencrypt.log
    validation_check=$(echo "$answer" |grep '"valid"')
    echo "[$(date)] : validation_check=$validation_check" >> /usr/local/vesta/log/letsencrypt.log
    if [[ ! -z "$validation_check" ]]; then
        validation='valid'
    else
        validation='pending'
    fi

    # Doing pol check on status
    i=1
    while [ "$validation" = 'pending' ]; do
        echo "[$(date)] : - Doing pol check on status" >> /usr/local/vesta/log/letsencrypt.log
        payload='{}'
        echo "[$(date)] : query_le_v2 \"$url\" \"$payload\" \"$nonce\"" >> /usr/local/vesta/log/letsencrypt.log
        answer=$(query_le_v2 "$url" "$payload" "$nonce")
        echo "[$(date)] : answer=$answer" >> /usr/local/vesta/log/letsencrypt.log
        url2=$(echo "$answer" |grep -A3 $proto |grep url |cut -f 4 -d \")
        echo "[$(date)] : url2=$url2" >> /usr/local/vesta/log/letsencrypt.log
        validation=$(echo "$answer"|grep -A1 $proto |tail -n1|cut -f4 -d \")
        echo "[$(date)] : validation=$validation" >> /usr/local/vesta/log/letsencrypt.log
        nonce=$(echo "$answer" |grep -i nonce |cut -f2 -d \ |tr -d '\r\n')
        echo "[$(date)] : nonce=$nonce" >> /usr/local/vesta/log/letsencrypt.log
        status=$(echo "$answer"|grep HTTP/ |tail -n1 |cut -f 2 -d ' ')
        echo "[$(date)] : status=$status" >> /usr/local/vesta/log/letsencrypt.log
        if [[ "$status" -ne 200 ]]; then
            echo "[$(date)] : EXIT=Let's Encrypt validation status $status" >> /usr/local/vesta/log/letsencrypt.log
            check_result $E_CONNECT "Let's Encrypt validation status $status"
        fi

        i=$((i + 1))
        if [ "$i" -gt 10 ]; then
            echo "[$(date)] : EXIT=Let's Encrypt domain validation timeout" >> /usr/local/vesta/log/letsencrypt.log
            check_result $E_CONNECT "Let's Encrypt domain validation timeout"
        fi
        echo "[$(date)] : curl: $url2 :" >> /usr/local/vesta/log/letsencrypt.log
        get_answer=$(curl --user-agent "myVesta" --silent -S "$url2")
        echo "[$(date)] : get_answer=$get_answer" >> /usr/local/vesta/log/letsencrypt.log
        sleeping=$((i*2))
        echo "[$(date)] : sleep $sleeping (i=$i)" >> /usr/local/vesta/log/letsencrypt.log
        sleep $sleeping
    done
    if [ "$validation" = 'invalid' ]; then
        echo "[$(date)] : EXIT=Let's Encrypt domain verification failed" >> /usr/local/vesta/log/letsencrypt.log
        check_result $E_CONNECT "Let's Encrypt domain verification failed"
    fi
done


# Generating new ssl certificate
ssl_dir=$($BIN/v-generate-ssl-cert "$domain" "info@$domain" "US" "California"\
    "San Francisco" "Vesta" "IT" "$aliases" |tail -n1 |awk '{print $2}')

# Sending CSR to finalize order / STEP 6
echo "[$(date)] : --- Sending CSR to finalize order / STEP 6 ---" >> /usr/local/vesta/log/letsencrypt.log

csr=$(openssl req -in $ssl_dir/$domain.csr -outform DER |encode_base64)
payload='{"csr":"'$csr'"}'
echo "[$(date)] : query_le_v2 \"$finalize\" \"$payload\" \"$nonce\"" >> /usr/local/vesta/log/letsencrypt.log
answer=$(query_le_v2 "$finalize" "$payload" "$nonce")
echo "[$(date)] : answer=$answer" >> /usr/local/vesta/log/letsencrypt.log
nonce=$(echo "$answer" |grep -i nonce |cut -f2 -d \ |tr -d '\r\n')
echo "[$(date)] : nonce=$nonce" >> /usr/local/vesta/log/letsencrypt.log
status=$(echo "$answer"|grep HTTP/ |tail -n1 |cut -f 2 -d ' ')
echo "[$(date)] : status=$status" >> /usr/local/vesta/log/letsencrypt.log
certificate=$(echo "$answer"|grep 'certificate":' |cut -f4 -d '"')
echo "[$(date)] : certificate=$certificate" >> /usr/local/vesta/log/letsencrypt.log
if [[ "$status" -ne 200 ]]; then
    echo "[$(date)] : EXIT=Let's Encrypt finalize bad status $status" >> /usr/local/vesta/log/letsencrypt.log
    check_result $E_CONNECT "Let's Encrypt finalize bad status $status"
fi

if [ "$nonce" = "" ]; then
    echo "[$(date)] : EXIT=Let's Encrypt 'nonce' is empty after step 6" >> /usr/local/vesta/log/letsencrypt.log
    check_result $E_CONNECT "Let's Encrypt 'nonce' is empty after step 6"
fi

if [ "$certificate" = "" ]; then
    validation="processing"
	i=1
	while [ "$validation" = "processing" ]; do
        echo "[$(date)] : --- Polling server waiting for Certificate / STEP 7 ---" >> /usr/local/vesta/log/letsencrypt.log
		answer=$(query_le_v2 "$order" "" "$nonce")
		i=$((i + 1))

		nonce=$(echo "$answer" | grep -i nonce | cut -f2 -d \  | tr -d '\r\n')
        echo "[$(date)] : answer=$answer" >> /usr/local/vesta/log/letsencrypt.log
		status=$(echo "$answer" | grep HTTP/ | tail -n1 | cut -f 2 -d ' ')
        echo "[$(date)] : status=$status" >> /usr/local/vesta/log/letsencrypt.log
		validation=$(echo "$answer" | grep 'status":' | cut -f4 -d '"')
        echo "[$(date)] : validation=$validation" >> /usr/local/vesta/log/letsencrypt.log
		certificate=$(echo "$answer" | grep 'certificate":' | cut -f4 -d '"')
        echo "[$(date)] : certificate=$certificate" >> /usr/local/vesta/log/letsencrypt.log
		sleep $((i * 2)) # Sleep for 2s, 4s, 6s, 8s
		if [ $i -gt 10 ]; then
			check_result "$E_CONNECT" "Certificate processing timeout ($domain)"
		fi
	done
fi

if [ "$certificate" = "" ]; then
    echo "[$(date)] : EXIT=Let's Encrypt 'certificate' is empty after step 7" >> /usr/local/vesta/log/letsencrypt.log
    check_result $E_CONNECT "Let's Encrypt 'certificate' is empty after step 7"
fi

# Downloading signed certificate / STEP 8
echo "[$(date)] : --- Downloading signed certificate / STEP 8 ---" >> /usr/local/vesta/log/letsencrypt.log
echo "[$(date)] : query_le_v2 \"$certificate\" \"\" \"$nonce\"" >> /usr/local/vesta/log/letsencrypt.log
answer=$(query_le_v2 "$certificate" "" "$nonce" "$ssl_dir/$domain.pem")
echo "[$(date)] : answer=$answer" >> /usr/local/vesta/log/letsencrypt.log
status=$(echo "$answer"|grep HTTP/ |tail -n1 |cut -f 2 -d ' ')
echo "[$(date)] : status=$status" >> /usr/local/vesta/log/letsencrypt.log
if [[ "$status" -ne 200 ]]; then
    [ -d "$ssl_dir" ] && rm -rf "$ssl_dir"
    echo "[$(date)] : EXIT=Let's Encrypt downloading signed cert failed status: $status" >> /usr/local/vesta/log/letsencrypt.log
    check_result $E_NOTEXIST "Let's Encrypt downloading signed cert failed status: $status"
fi

# Splitting up downloaded pem
# echo "[$(date)] : - Splitting up downloaded pem" >> /usr/local/vesta/log/letsencrypt.log
crt_end=$(grep -n 'END CERTIFICATE' $ssl_dir/$domain.pem |head -n1 |cut -f1 -d:)
# echo "[$(date)] : crt_end=$crt_end" >> /usr/local/vesta/log/letsencrypt.log
head -n $crt_end $ssl_dir/$domain.pem > $ssl_dir/$domain.crt

pem_lines=$(wc -l $ssl_dir/$domain.pem |cut -f 1 -d ' ')
# echo "[$(date)] : pem_lines=$pem_lines" >> /usr/local/vesta/log/letsencrypt.log
ca_end=$(grep -n 'BEGIN CERTIFICATE' $ssl_dir/$domain.pem |tail -n1 |cut -f 1 -d :)
# echo "[$(date)] : ca_end=$ca_end" >> /usr/local/vesta/log/letsencrypt.log
ca_end=$(( pem_lines - crt_end + 1 ))
# echo "[$(date)] : ca_end=$ca_end" >> /usr/local/vesta/log/letsencrypt.log
tail -n $ca_end $ssl_dir/$domain.pem > $ssl_dir/$domain.ca

# Temporary fix for double "END CERTIFICATE"
if [[ $(head -n 1 $ssl_dir/$domain.ca) = "-----END CERTIFICATE-----" ]]; then
    sed -i '1,2d' $ssl_dir/$domain.ca
fi

# Adding SSL
ssl_home=$(search_objects 'web' 'LETSENCRYPT' 'yes' 'SSL_HOME')
$BIN/v-delete-web-domain-ssl $user $domain >/dev/null 2>&1
echo "[$(date)] : v-add-web-domain-ssl $user $domain $ssl_dir $ssl_home" >> /usr/local/vesta/log/letsencrypt.log
$BIN/v-add-web-domain-ssl $user $domain $ssl_dir $ssl_home
exitstatus=$?
echo "[$(date)] : v-add-web-domain-ssl status: $exitstatus" >> /usr/local/vesta/log/letsencrypt.log
if [ "$exitstatus" -ne '0' ]; then
    touch $VESTA/data/queue/letsencrypt.pipe
    sed -i "/ $domain /d" $VESTA/data/queue/letsencrypt.pipe
    echo "[$(date)] : EXIT=$domain certificate installation failed" >> /usr/local/vesta/log/letsencrypt.log
    send_notice 'LETSENCRYPT' "$domain certificate installation failed"
    check_result $exitstatus "SSL install" >/dev/null
fi

# Adding LE autorenew cronjob
if [ -z "$(grep v-update-lets $VESTA/data/users/admin/cron.conf)" ]; then
    min=$(generate_password '012345' '2')
    hour=$(generate_password '1234567' '1')
    cmd="sudo $BIN/v-update-letsencrypt-ssl"
    $BIN/v-add-cron-job admin "$min" "$hour" '*' '*' '*' "$cmd" > /dev/null
fi

# Updating letsencrypt key
if [ -z "$LETSENCRYPT" ]; then
    add_object_key "web" 'DOMAIN' "$domain" 'LETSENCRYPT' 'FTP_USER'
fi
update_object_value 'web' 'DOMAIN' "$domain" '$LETSENCRYPT' 'yes'

reset_web_counter "$user" "$domain" 'LETSENCRYPT_FAIL_COUNT'

#----------------------------------------------------------#
#                       Vesta                              #
#----------------------------------------------------------#

# Deleteing task from queue
touch $VESTA/data/queue/letsencrypt.pipe
sed -i "/ $domain /d" $VESTA/data/queue/letsencrypt.pipe

# Notifying user
send_notice 'LETSENCRYPT' "$domain SSL has been installed successfully"
echo "[$(date)] : EXIT=***** $domain SSL has been installed successfully *****" >> /usr/local/vesta/log/letsencrypt.log

# Logging
log_event "$OK" "$ARGUMENTS"

exit