acme.sh/le.sh

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#!/bin/bash
VER=1.1.0
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PROJECT="https://github.com/Neilpang/le"
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DEFAULT_CA="https://acme-v01.api.letsencrypt.org"
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DEFAULT_AGREEMENT="https://letsencrypt.org/documents/LE-SA-v1.0.1-July-27-2015.pdf"
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STAGE_CA="https://acme-staging.api.letsencrypt.org"
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VTYPE_HTTP="http-01"
VTYPE_DNS="dns-01"
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if [ -z "$AGREEMENT" ] ; then
AGREEMENT="$DEFAULT_AGREEMENT"
fi
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_debug() {
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if [ -z "$DEBUG" ] ; then
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return
fi
if [ -z "$2" ] ; then
echo $1
else
echo "$1"="$2"
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fi
}
_info() {
if [ -z "$2" ] ; then
echo "$1"
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else
echo "$1"="$2"
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fi
}
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_err() {
if [ -z "$2" ] ; then
echo "$1" >&2
else
echo "$1"="$2" >&2
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fi
}
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#domain [2048]
createAccountKey() {
if [ -z "$1" ] ; then
echo Usage: $0 account-domain [2048]
return
fi
account=$1
length=$2
if [ -z "$2" ] ; then
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_info "Use default length 2048"
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length=2048
fi
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_initpath
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if [ -f "$ACCOUNT_KEY_PATH" ] ; then
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_info "Account key exists, skip"
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return
else
#generate account key
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openssl genrsa $length > "$ACCOUNT_KEY_PATH"
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fi
}
#domain length
createDomainKey() {
if [ -z "$1" ] ; then
echo Usage: $0 domain [2048]
return
fi
domain=$1
length=$2
if [ -z "$2" ] ; then
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_info "Use default length 2048"
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length=2048
fi
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_initpath $domain
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if [ -f "$CERT_KEY_PATH" ] && ! [ "$FORCE" ] ; then
if [ "$IS_RENEW" ] ; then
_info "Domain key exists, skip"
return 0
else
_err "Domain key exists, do you want to overwrite the key?"
_err "Set FORCE=1, and try again."
return 1
fi
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else
#generate account key
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openssl genrsa $length > "$CERT_KEY_PATH"
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fi
}
# domain domainlist
createCSR() {
if [ -z "$1" ] ; then
echo Usage: $0 domain [domainlist]
return
fi
domain=$1
_initpath $domain
domainlist=$2
if [ -f "$CSR_PATH" ] && [ "$IS_RENEW" ] && ! [ "$FORCE" ]; then
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_info "CSR exists, skip"
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return
fi
if [ -z "$domainlist" ] ; then
#single domain
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_info "Single domain" $domain
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openssl req -new -sha256 -key "$CERT_KEY_PATH" -subj "/CN=$domain" > "$CSR_PATH"
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else
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alt="DNS:$(echo $domainlist | sed "s/,/,DNS:/g")"
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#multi
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_info "Multi domain" "$alt"
openssl req -new -sha256 -key "$CERT_KEY_PATH" -subj "/CN=$domain" -reqexts SAN -config <(printf "[ req_distinguished_name ]\n[ req ]\ndistinguished_name = req_distinguished_name\n[SAN]\nsubjectAltName=$alt") -out "$CSR_PATH"
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fi
}
_b64() {
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__n=$(cat)
echo $__n | tr '/+' '_-' | tr -d '= '
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}
_send_signed_request() {
url=$1
payload=$2
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needbase64=$3
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_debug url $url
_debug payload "$payload"
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CURL_HEADER="$WORKING_DIR/curl.header"
dp="$WORKING_DIR/curl.dump"
CURL="curl --silent --dump-header $CURL_HEADER "
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if [ "$DEBUG" ] ; then
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CURL="$CURL --trace-ascii $dp "
fi
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payload64=$(echo -n $payload | base64 -w 0 | _b64)
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_debug payload64 $payload64
nonceurl="$API/directory"
nonce=$($CURL -I $nonceurl | grep "^Replay-Nonce:" | sed s/\\r//|sed s/\\n//| cut -d ' ' -f 2)
_debug nonce $nonce
protected=$(echo -n "$HEADERPLACE" | sed "s/NONCE/$nonce/" )
_debug protected "$protected"
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protected64=$( echo -n $protected | base64 -w 0 | _b64)
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_debug protected64 "$protected64"
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sig=$(echo -n "$protected64.$payload64" | openssl dgst -sha256 -sign $ACCOUNT_KEY_PATH | base64 -w 0 | _b64)
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_debug sig "$sig"
body="{\"header\": $HEADER, \"protected\": \"$protected64\", \"payload\": \"$payload64\", \"signature\": \"$sig\"}"
_debug body "$body"
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if [ "$needbase64" ] ; then
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response="$($CURL -X POST --data "$body" $url | base64 -w 0)"
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else
response="$($CURL -X POST --data "$body" $url)"
fi
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responseHeaders="$(sed 's/\r//g' $CURL_HEADER)"
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_debug responseHeaders "$responseHeaders"
_debug response "$response"
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code="$(grep ^HTTP $CURL_HEADER | tail -1 | cut -d " " -f 2)"
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_debug code $code
}
_get() {
url="$1"
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_debug url $url
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response="$(curl --silent $url)"
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ret=$?
_debug response "$response"
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code="$(echo $response | grep -o '"status":[0-9]\+' | cut -d : -f 2)"
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_debug code $code
return $ret
}
#setopt "file" "opt" "=" "value" [";"]
_setopt() {
__conf="$1"
__opt="$2"
__sep="$3"
__val="$4"
__end="$5"
if [ -z "$__opt" ] ; then
echo usage: $0 '"file" "opt" "=" "value" [";"]'
return
fi
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if [ ! -f "$__conf" ] ; then
touch "$__conf"
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fi
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if grep -H -n "^$__opt$__sep" "$__conf" > /dev/null ; then
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_debug OK
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if [[ "$__val" == *"&"* ]] ; then
__val="$(echo $__val | sed 's/&/\\&/g')"
fi
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sed -i "s|^$__opt$__sep.*$|$__opt$__sep$__val$__end|" "$__conf"
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else
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_debug APP
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echo "$__opt$__sep$__val$__end" >> "$__conf"
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fi
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_debug "$(grep -H -n "^$__opt$__sep" $__conf)"
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}
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_startserver() {
content="$1"
# while true ; do
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if [ "$DEBUG" ] ; then
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echo -e -n "HTTP/1.1 200 OK\r\n\r\n$content" | nc -q 1 -l -p 80
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else
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echo -e -n "HTTP/1.1 200 OK\r\n\r\n$content" | nc -q 1 -l -p 80 > /dev/null
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fi
# done
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}
_stopserver() {
pid="$1"
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}
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_initpath() {
if [ -z "$API" ] ; then
if [ -z "$STAGE" ] ; then
API="$DEFAULT_CA"
else
API="$STAGE_CA"
_info "Using stage api:$API"
fi
fi
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if [ -z "$WORKING_DIR" ]; then
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WORKING_DIR=$HOME/.le
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fi
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if [ -z "$ACME_DIR" ] ; then
ACME_DIR="/home/.acme"
fi
if [ -z "$APACHE_CONF_BACKUP_DIR" ] ; then
APACHE_CONF_BACKUP_DIR="$WORKING_DIR/"
fi
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domain="$1"
mkdir -p "$WORKING_DIR"
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if [ -z "$ACCOUNT_KEY_PATH" ] ; then
ACCOUNT_KEY_PATH="$WORKING_DIR/account.acc"
fi
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if [ -z "$domain" ] ; then
return 0
fi
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mkdir -p "$WORKING_DIR/$domain"
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if [ -z "$DOMAIN_CONF" ] ; then
DOMAIN_CONF="$WORKING_DIR/$domain/$Le_Domain.conf"
fi
if [ -z "$CSR_PATH" ] ; then
CSR_PATH="$WORKING_DIR/$domain/$domain.csr"
fi
if [ -z "$CERT_KEY_PATH" ] ; then
CERT_KEY_PATH="$WORKING_DIR/$domain/$domain.key"
fi
if [ -z "$CERT_PATH" ] ; then
CERT_PATH="$WORKING_DIR/$domain/$domain.cer"
fi
if [ -z "$CA_CERT_PATH" ] ; then
CA_CERT_PATH="$WORKING_DIR/$domain/ca.cer"
fi
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}
_apachePath() {
httpdroot="$(apachectl -V | grep HTTPD_ROOT= | cut -d = -f 2 | sed s/\"//g)"
httpdconfname="$(apachectl -V | grep SERVER_CONFIG_FILE= | cut -d = -f 2 | sed s/\"//g)"
httpdconf="$httpdroot/$httpdconfname"
if [ ! -f $httpdconf ] ; then
_err "Apache Config file not found" $httpdconf
return 1
fi
return 0
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}
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_restoreApache() {
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if [ -z "$usingApache" ] ; then
return 0
fi
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_initpath
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if ! _apachePath ; then
return 1
fi
if [ ! -f "$APACHE_CONF_BACKUP_DIR/$httpdconfname" ] ; then
_debug "No config file to restore."
return 0
fi
cp -p "$APACHE_CONF_BACKUP_DIR/$httpdconfname" "$httpdconf"
if ! apachectl -t ; then
_err "Sorry, restore apache config error, please contact me."
return 1;
fi
rm -f "$APACHE_CONF_BACKUP_DIR/$httpdconfname"
return 0
}
_setApache() {
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_initpath
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if ! _apachePath ; then
return 1
fi
#backup the conf
_debug "Backup apache config file" $httpdconf
cp -p $httpdconf $APACHE_CONF_BACKUP_DIR/
_info "JFYI, Config file $httpdconf is backuped to $APACHE_CONF_BACKUP_DIR/$httpdconfname"
_info "In case there is an error that can not be restored automatically, you may try restore it yourself."
_info "The backup file will be deleted on sucess, just forget it."
#add alias
echo "
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Alias /.well-known/acme-challenge $ACME_DIR
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<Directory $ACME_DIR >
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Require all granted
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</Directory>
" >> $httpdconf
if ! apachectl -t ; then
_err "Sorry, apache config error, please contact me."
_restoreApache
return 1;
fi
if [ ! -d "$ACME_DIR" ] ; then
mkdir -p "$ACME_DIR"
chmod 755 "$ACME_DIR"
fi
if ! apachectl graceful ; then
_err "Sorry, apachectl graceful error, please contact me."
_restoreApache
return 1;
fi
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usingApache="1"
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return 0
}
_clearup () {
_stopserver $serverproc
serverproc=""
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_restoreApache
}
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issue() {
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if [ -z "$2" ] ; then
_err "Usage: le issue webroot|no|apache|dns a.com [www.a.com,b.com,c.com]|no [key-length]|no [cert-file-path]|no [key-file-path]|no [ca-cert-file-path]|no [reloadCmd]|no"
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return 1
fi
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Le_Webroot="$1"
Le_Domain="$2"
Le_Alt="$3"
Le_Keylength="$4"
Le_RealCertPath="$5"
Le_RealKeyPath="$6"
Le_RealCACertPath="$7"
Le_ReloadCmd="$8"
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_initpath $Le_Domain
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if [ -f "$DOMAIN_CONF" ] ; then
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Le_NextRenewTime=$(grep "^Le_NextRenewTime=" "$DOMAIN_CONF" | cut -d '=' -f 2)
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if [ -z "$FORCE" ] && [ "$Le_NextRenewTime" ] && [ "$(date -u "+%s" )" -lt "$Le_NextRenewTime" ] ; then
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_info "Skip, Next renewal time is: $(grep "^Le_NextRenewTimeStr" "$DOMAIN_CONF" | cut -d '=' -f 2)"
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return 2
fi
fi
if [ "$Le_Alt" == "no" ] ; then
Le_Alt=""
fi
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if [ "$Le_Keylength" == "no" ] ; then
Le_Keylength=""
fi
if [ "$Le_RealCertPath" == "no" ] ; then
Le_RealCertPath=""
fi
if [ "$Le_RealKeyPath" == "no" ] ; then
Le_RealKeyPath=""
fi
if [ "$Le_RealCACertPath" == "no" ] ; then
Le_RealCACertPath=""
fi
if [ "$Le_ReloadCmd" == "no" ] ; then
Le_ReloadCmd=""
fi
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_setopt "$DOMAIN_CONF" "Le_Domain" "=" "$Le_Domain"
_setopt "$DOMAIN_CONF" "Le_Alt" "=" "$Le_Alt"
_setopt "$DOMAIN_CONF" "Le_Webroot" "=" "$Le_Webroot"
_setopt "$DOMAIN_CONF" "Le_Keylength" "=" "$Le_Keylength"
_setopt "$DOMAIN_CONF" "Le_RealCertPath" "=" "\"$Le_RealCertPath\""
_setopt "$DOMAIN_CONF" "Le_RealCACertPath" "=" "\"$Le_RealCACertPath\""
_setopt "$DOMAIN_CONF" "Le_RealKeyPath" "=" "\"$Le_RealKeyPath\""
_setopt "$DOMAIN_CONF" "Le_ReloadCmd" "=" "\"$Le_ReloadCmd\""
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if [ "$Le_Webroot" == "no" ] ; then
_info "Standalone mode."
if ! command -v "nc" > /dev/null ; then
_err "Please install netcat(nc) tools first."
return 1
fi
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netprc="$(ss -ntpl | grep ':80 ')"
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if [ "$netprc" ] ; then
_err "$netprc"
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_err "tcp port 80 is already used by $(echo "$netprc" | cut -d : -f 4)"
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_err "Please stop it first"
return 1
fi
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fi
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if [ "$Le_Webroot" == "apache" ] ; then
if ! _setApache ; then
_err "set up apache error. Report error to me."
return 1
fi
wellknown_path="$ACME_DIR"
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else
usingApache=""
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fi
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createAccountKey $Le_Domain $Le_Keylength
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if ! createDomainKey $Le_Domain $Le_Keylength ; then
_err "Create domain key error."
return 1
fi
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if ! createCSR $Le_Domain $Le_Alt ; then
_err "Create CSR error."
return 1
fi
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pub_exp=$(openssl rsa -in $ACCOUNT_KEY_PATH -noout -text | grep "^publicExponent:"| cut -d '(' -f 2 | cut -d 'x' -f 2 | cut -d ')' -f 1)
if [ "${#pub_exp}" == "5" ] ; then
pub_exp=0$pub_exp
fi
_debug pub_exp "$pub_exp"
e=$(echo $pub_exp | xxd -r -p | base64)
_debug e "$e"
modulus=$(openssl rsa -in $ACCOUNT_KEY_PATH -modulus -noout | cut -d '=' -f 2 )
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n=$(echo $modulus| xxd -r -p | base64 -w 0 | _b64 )
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jwk='{"e": "'$e'", "kty": "RSA", "n": "'$n'"}'
HEADER='{"alg": "RS256", "jwk": '$jwk'}'
HEADERPLACE='{"nonce": "NONCE", "alg": "RS256", "jwk": '$jwk'}'
_debug HEADER "$HEADER"
accountkey_json=$(echo -n "$jwk" | sed "s/ //g")
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thumbprint=$(echo -n "$accountkey_json" | sha256sum | xxd -r -p | base64 -w 0 | _b64)
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_info "Registering account"
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regjson='{"resource": "new-reg", "agreement": "'$AGREEMENT'"}'
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if [ "$ACCOUNT_EMAIL" ] ; then
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regjson='{"resource": "new-reg", "contact": ["mailto: '$ACCOUNT_EMAIL'"], "agreement": "'$AGREEMENT'"}'
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fi
_send_signed_request "$API/acme/new-reg" "$regjson"
if [ "$code" == "" ] || [ "$code" == '201' ] ; then
_info "Registered"
echo $response > $WORKING_DIR/account.json
elif [ "$code" == '409' ] ; then
_info "Already registered"
else
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_err "Register account Error."
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_clearup
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return 1
fi
vtype="$VTYPE_HTTP"
if [[ "$Le_Webroot" == "dns"* ]] ; then
vtype="$VTYPE_DNS"
fi
vlist="$Le_Vlist"
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# verify each domain
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_info "Verify each domain"
sep='#'
if [ -z "$vlist" ] ; then
alldomains=$(echo "$Le_Domain,$Le_Alt" | sed "s/,/ /g")
for d in $alldomains
do
_info "Geting token for domain" $d
_send_signed_request "$API/acme/new-authz" "{\"resource\": \"new-authz\", \"identifier\": {\"type\": \"dns\", \"value\": \"$d\"}}"
if [ ! -z "$code" ] && [ ! "$code" == '201' ] ; then
_err "new-authz error: $response"
_clearup
return 1
fi
entry=$(echo $response | egrep -o '{[^{]*"type":"'$vtype'"[^}]*')
_debug entry "$entry"
token=$(echo "$entry" | sed 's/,/\n'/g| grep '"token":'| cut -d : -f 2|sed 's/"//g')
_debug token $token
uri=$(echo "$entry" | sed 's/,/\n'/g| grep '"uri":'| cut -d : -f 2,3|sed 's/"//g')
_debug uri $uri
keyauthorization="$token.$thumbprint"
_debug keyauthorization "$keyauthorization"
dvlist="$d$sep$keyauthorization$sep$uri"
_debug dvlist "$dvlist"
vlist="$vlist$dvlist,"
done
#add entry
dnsadded=""
ventries=$(echo "$vlist" | sed "s/,/ /g")
for ventry in $ventries
do
d=$(echo $ventry | cut -d $sep -f 1)
keyauthorization=$(echo $ventry | cut -d $sep -f 2)
if [ "$vtype" == "$VTYPE_DNS" ] ; then
dnsadded='0'
txtdomain="_acme-challenge.$d"
_debug txtdomain "$txtdomain"
txt="$(echo -e -n $keyauthorization | sha256sum | xxd -r -p | base64 -w 0 | _b64)"
_debug txt "$txt"
#dns
#1. check use api
_err "Add the following txt record:"
_err "Domain:$txtdomain"
_err "Txt value:$txt"
#dnsadded='1'
fi
done
if [ "$dnsadded" == '0' ] ; then
_setopt "$DOMAIN_CONF" "Le_Vlist" "=" "\"$vlist\""
_debug "Dns record not added yet, so, save to $DOMAIN_CONF and exit."
_err "Please add the txt records to the domains, and retry again."
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return 1
fi
fi
_debug "ok, let's start to verify"
ventries=$(echo "$vlist" | sed "s/,/ /g")
for ventry in $ventries
do
d=$(echo $ventry | cut -d $sep -f 1)
keyauthorization=$(echo $ventry | cut -d $sep -f 2)
uri=$(echo $ventry | cut -d $sep -f 3)
_info "Verifying:$d"
_debug "d" "$d"
_debug "keyauthorization" "$keyauthorization"
_debug "uri" "$uri"
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if [ "$vtype" == "$VTYPE_HTTP" ] ; then
if [ "$Le_Webroot" == "no" ] ; then
_info "Standalone mode server"
_startserver "$keyauthorization" &
serverproc="$!"
sleep 2
_debug serverproc $serverproc
else
if [ -z "$wellknown_path" ] ; then
wellknown_path="$Le_Webroot/.well-known/acme-challenge"
fi
_debug wellknown_path "$wellknown_path"
token="$(echo -e -n "$keyauthorization" | cut -d '.' -f 1)"
_debug "writing token:$token to $wellknown_path/$token"
mkdir -p "$wellknown_path"
echo -n "$keyauthorization" > "$wellknown_path/$token"
webroot_owner=$(stat -c '%U:%G' $Le_Webroot)
_debug "Changing owner/group of .well-known to $webroot_owner"
chown -R $webroot_owner "$Le_Webroot/.well-known"
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fi
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fi
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_send_signed_request $uri "{\"resource\": \"challenge\", \"keyAuthorization\": \"$keyauthorization\"}"
if [ ! -z "$code" ] && [ ! "$code" == '202' ] ; then
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_err "$d:Challenge error: $resource"
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_clearup
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return 1
fi
while [ "1" ] ; do
_debug "sleep 5 secs to verify"
sleep 5
_debug "checking"
if ! _get $uri ; then
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_err "$d:Verify error:$resource"
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_clearup
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return 1
fi
status=$(echo $response | egrep -o '"status":"[^"]+"' | cut -d : -f 2 | sed 's/"//g')
if [ "$status" == "valid" ] ; then
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_info "Success"
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break;
fi
if [ "$status" == "invalid" ] ; then
error=$(echo $response | egrep -o '"error":{[^}]*}' | grep -o '"detail":"[^"]*"' | cut -d '"' -f 4)
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_err "$d:Verify error:$error"
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_clearup
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return 1;
fi
if [ "$status" == "pending" ] ; then
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_info "Pending"
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else
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_err "$d:Verify error:$response"
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_clearup
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return 1
fi
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done
_stopserver $serverproc
serverproc=""
done
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_clearup
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_info "Verify finished, start to sign."
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der="$(openssl req -in $CSR_PATH -outform DER | base64 -w 0 | _b64)"
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_send_signed_request "$API/acme/new-cert" "{\"resource\": \"new-cert\", \"csr\": \"$der\"}" "needbase64"
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Le_LinkCert="$(grep -i -o '^Location.*' $CURL_HEADER |sed 's/\r//g'| cut -d " " -f 2)"
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_setopt "$DOMAIN_CONF" "Le_LinkCert" "=" "$Le_LinkCert"
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if [ "$Le_LinkCert" ] ; then
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echo -----BEGIN CERTIFICATE----- > "$CERT_PATH"
curl --silent "$Le_LinkCert" | base64 >> "$CERT_PATH"
echo -----END CERTIFICATE----- >> "$CERT_PATH"
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_info "Cert success."
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cat "$CERT_PATH"
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_info "Your cert is in $CERT_PATH"
fi
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if [ -z "$Le_LinkCert" ] ; then
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response="$(echo $response | base64 -d)"
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_err "Sign failed: $(echo "$response" | grep -o '"detail":"[^"]*"')"
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return 1
fi
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_setopt "$DOMAIN_CONF" 'Le_Vlist' '=' "\"\""
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Le_LinkIssuer=$(grep -i '^Link' $CURL_HEADER | cut -d " " -f 2| cut -d ';' -f 1 | sed 's/<//g' | sed 's/>//g')
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_setopt "$DOMAIN_CONF" "Le_LinkIssuer" "=" "$Le_LinkIssuer"
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if [ "$Le_LinkIssuer" ] ; then
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echo -----BEGIN CERTIFICATE----- > "$CA_CERT_PATH"
curl --silent "$Le_LinkIssuer" | base64 >> "$CA_CERT_PATH"
echo -----END CERTIFICATE----- >> "$CA_CERT_PATH"
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_info "The intermediate CA cert is in $CA_CERT_PATH"
fi
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Le_CertCreateTime=$(date -u "+%s")
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_setopt "$DOMAIN_CONF" "Le_CertCreateTime" "=" "$Le_CertCreateTime"
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Le_CertCreateTimeStr=$(date -u "+%Y-%m-%d %H:%M:%S UTC")
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_setopt "$DOMAIN_CONF" "Le_CertCreateTimeStr" "=" "\"$Le_CertCreateTimeStr\""
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if [ ! "$Le_RenewalDays" ] ; then
Le_RenewalDays=80
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fi
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_setopt "$DOMAIN_CONF" "Le_RenewalDays" "=" "$Le_RenewalDays"
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Le_NextRenewTime=$(date -u -d "+$Le_RenewalDays day" "+%s")
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_setopt "$DOMAIN_CONF" "Le_NextRenewTime" "=" "$Le_NextRenewTime"
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Le_NextRenewTimeStr=$(date -u -d "+$Le_RenewalDays day" "+%Y-%m-%d %H:%M:%S UTC")
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_setopt "$DOMAIN_CONF" "Le_NextRenewTimeStr" "=" "\"$Le_NextRenewTimeStr\""
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installcert $Le_Domain "$Le_RealCertPath" "$Le_RealKeyPath" "$Le_RealCACertPath" "$Le_ReloadCmd"
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}
renew() {
Le_Domain="$1"
if [ -z "$Le_Domain" ] ; then
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_err "Usage: $0 domain.com"
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return 1
fi
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_initpath $Le_Domain
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if [ -f "$DOMAIN_CONF" ] ; then
source "$DOMAIN_CONF"
if [ -z "$FORCE" ] && [ "$Le_NextRenewTime" ] && [ "$(date -u "+%s" )" -lt "$Le_NextRenewTime" ] ; then
_info "Skip, Next renewal time is: $Le_NextRenewTimeStr"
return 2
fi
fi
IS_RENEW="1"
issue "$Le_Webroot" "$Le_Domain" "$Le_Alt" "$Le_Keylength" "$Le_RealCertPath" "$Le_RealKeyPath" "$Le_RealCACertPath" "$Le_ReloadCmd"
IS_RENEW=""
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}
renewAll() {
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_initpath
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_info "renewAll"
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for d in $(ls -F $WORKING_DIR | grep '/$') ; do
d=$(echo $d | cut -d '/' -f 1)
_info "renew $d"
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Le_LinkCert=""
Le_Domain=""
Le_Alt=""
Le_Webroot=""
Le_Keylength=""
Le_LinkIssuer=""
Le_CertCreateTime=""
Le_CertCreateTimeStr=""
Le_RenewalDays=""
Le_NextRenewTime=""
Le_NextRenewTimeStr=""
Le_RealCertPath=""
Le_RealKeyPath=""
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Le_RealCACertPath=""
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Le_ReloadCmd=""
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DOMAIN_CONF=""
CSR_PATH=""
CERT_KEY_PATH=""
CERT_PATH=""
CA_CERT_PATH=""
ACCOUNT_KEY_PATH=""
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wellknown_path=""
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renew "$d"
done
}
installcert() {
Le_Domain="$1"
if [ -z "$Le_Domain" ] ; then
_err "Usage: $0 domain.com [cert-file-path]|no [key-file-path]|no [ca-cert-file-path]|no [reloadCmd]|no"
return 1
fi
Le_RealCertPath="$2"
Le_RealKeyPath="$3"
Le_RealCACertPath="$4"
Le_ReloadCmd="$5"
_initpath $Le_Domain
_setopt "$DOMAIN_CONF" "Le_RealCertPath" "=" "\"$Le_RealCertPath\""
_setopt "$DOMAIN_CONF" "Le_RealCACertPath" "=" "\"$Le_RealCACertPath\""
_setopt "$DOMAIN_CONF" "Le_RealKeyPath" "=" "\"$Le_RealKeyPath\""
_setopt "$DOMAIN_CONF" "Le_ReloadCmd" "=" "\"$Le_ReloadCmd\""
if [ "$Le_RealCACertPath" ] ; then
if [ -f "$Le_RealCACertPath" ] ; then
cp -p "$Le_RealCACertPath" "$Le_RealCACertPath".bak
fi
cat "$CA_CERT_PATH" > "$Le_RealCACertPath"
fi
if [ "$Le_RealKeyPath" ] ; then
if [ -f "$Le_RealKeyPath" ] ; then
cp -p "$Le_RealKeyPath" "$Le_RealKeyPath".bak
fi
cat "$CERT_KEY_PATH" > "$Le_RealKeyPath"
fi
if [ "$Le_ReloadCmd" ] ; then
_info "Run Le_ReloadCmd: $Le_ReloadCmd"
$Le_ReloadCmd
fi
}
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install() {
_initpath
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if ! command -v "curl" > /dev/null ; then
_err "Please install curl first."
_err "Ubuntu: sudo apt-get install curl"
_err "CentOS: yum install curl"
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return 1
fi
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if ! command -v "crontab" > /dev/null ; then
_err "Please install crontab first."
_err "CentOs: yum -y install crontabs"
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return 1
fi
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if ! command -v "openssl" > /dev/null ; then
_err "Please install openssl first."
_err "CentOs: yum -y install openssl"
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return 1
fi
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if ! command -v "xxd" > /dev/null ; then
_err "Please install xxd first."
_err "CentOs: yum install vim-common"
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return 1
fi
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_info "Installing to $WORKING_DIR"
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if [ ! -f /bin/le.sh ] ; then
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cp le.sh "/bin/"
chmod +x "/bin/le.sh"
ln -s "/bin/le.sh" /bin/le
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fi
_info "Installing cron job"
2016-01-07 05:05:16 +00:00
if command -v sudo > /dev/null ; then
if [ "$(sudo -n uptime 2>&1|grep "load"|wc -l)" != "0" ] ; then
SUDO=sudo
fi
fi
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if ! crontab -l | grep 'le renewAll' ; then
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crontab -l | { cat; echo "0 0 * * * $SUDO le renewAll > /dev/null"; } | crontab -
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if command -v crond > /dev/null ; then
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service crond reload >/dev/null
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else
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service cron reload >/dev/null
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fi
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fi
_info OK
}
uninstall() {
_initpath
_info "Removing cron job"
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if crontab -l | grep 'le.*renewAll' ; then
crontab -l | sed "/le.*renewAll/d" | crontab -
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if command -v crond > /dev/null ; then
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service crond reload >/dev/null
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else
2016-01-07 05:08:24 +00:00
service cron reload >/dev/null
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fi
fi
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_info "Removing /bin/le.sh"
rm -f /bin/le
rm -f /bin/le.sh
_info "The keys and certs are in $WORKING_DIR, you can remove them by yourself."
}
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version() {
_info "$PROJECT"
_info "v$VER"
}
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showhelp() {
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version
echo "Usage: issue|installcert|renew|renewAll|createAccountKey|createDomainKey|createCSR|install|uninstall|version"
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}
if [ -z "$1" ] ; then
showhelp
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else
"$1" "$2" "$3" "$4" "$5" "$6" "$7" "$8" "$9"
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fi