diff --git a/init.d/v2ray b/init.d/v2ray
index 911fe8a..e44ccca 100644
--- a/init.d/v2ray
+++ b/init.d/v2ray
@@ -2,10 +2,10 @@
 
 name="V2Ray"
 description="A platform for building proxies to bypass network restrictions"
-description_checkconfig="Verify configuration file"
+description_checkconfig="Test configuration file"
 
-: ${confdir:="/usr/local/etc/v2ray/"}
 : ${env:="V2RAY_LOCATION_ASSET=/usr/local/lib/v2ray/"}
+: ${confdir:="/usr/local/etc/v2ray/"}
 
 command="/usr/local/bin/v2ray"
 command_args="-confdir $confdir"
@@ -21,7 +21,7 @@ depend() {
 }
 
 checkconfig() {
-	if [ ! -d "$confdir" ] ; then
+	if [ ! -d "$confdir" ]; then
 		eerror "You need to setup $confdir first"
 		return 1
 	fi
diff --git a/install-release.sh b/install-release.sh
index 11b8146..da3b869 100644
--- a/install-release.sh
+++ b/install-release.sh
@@ -14,7 +14,7 @@ case "$(arch -s)" in
         ;;
 esac
 
-if [[ "$(command -v apk)" ]]; then
+if [ "$(command -v apk)" ]; then
     apk update
     apk add curl unzip
 else
@@ -27,20 +27,16 @@ ZIP_FILE="${TMP_DIRECTORY}v2ray-linux-$BIT.zip"
 DOWNLOAD_LINK="https://github.com/v2ray/v2ray-core/releases/latest/download/v2ray-linux-$BIT.zip"
 
 curl -L -H 'Cache-Control: no-cache' -o "$ZIP_FILE" "$DOWNLOAD_LINK" -#
-if [[ "$?" -ne '0' ]]; then
+if [ "$?" -ne '0' ]; then
     echo 'error: Download failed! Please check your network or try again.'
     exit 1
 fi
 curl -L -H 'Cache-Control: no-cache' -o "$ZIP_FILE.dgst" "$DOWNLOAD_LINK.dgst" -#
-if [[ "$?" -ne '0' ]]; then
+if [ "$?" -ne '0' ]; then
     echo 'error: Download failed! Please check your network or try again.'
     exit 1
 fi
 
-if [[ "$(cat $ZIP_FILE.dgst)" == 'Not Found' ]]; then
-    echo 'error: This version does not support verification. Please replace with another version.'
-    exit 1
-fi
 # Verification of V2Ray archive
 for LISTSUM in 'md5' 'sha1' 'sha256' 'sha512'; do
     SUM="$(${LISTSUM}sum $ZIP_FILE | sed 's/ .*//')"
@@ -58,20 +54,18 @@ install -m 755 "${TMP_DIRECTORY}v2ctl" "/usr/local/bin/v2ctl"
 install -d /usr/local/lib/v2ray/
 install -m 755 "${TMP_DIRECTORY}geoip.dat" "/usr/local/lib/v2ray/geoip.dat"
 install -m 755 "${TMP_DIRECTORY}geosite.dat" "/usr/local/lib/v2ray/geosite.dat"
-if [[ ! -d '/usr/local/etc/v2ray/' ]]; then
+if [ ! -d '/usr/local/etc/v2ray/' ]; then
     install -d /usr/local/etc/v2ray/
     for BASE in 00_log 01_api 02_dns 03_routing 04_policy 05_inbounds 06_outbounds 07_transport 08_stats 09_reverse; do
         echo '{}' > "/usr/local/etc/v2ray/$BASE.json"
     done
+    CONFDIR=yes
 fi
-if [[ ! -d '/var/log/v2ray/' ]]; then
-    if [[ -n "$(id nobody | grep nogroup)" ]]; then
-        install -d -o nobody -g nogroup /var/log/v2ray/
-    else
-        install -d -o nobody -g nobody /var/log/v2ray/
-    fi
+if [ ! -d '/var/log/v2ray/' ]; then
+    install -d -o nobody -g nobody /var/log/v2ray/
+    LOG=yes
 fi
-if [[ ! -f '/etc/systemd/system/v2ray.service' ]]; then
+if [ ! -f '/etc/init.d/v2ray' ]; then
     mkdir "${TMP_DIRECTORY}init.d/"
     curl -o "${TMP_DIRECTORY}init.d/v2ray" https://raw.githubusercontent.workers.dev/v2fly/alpinelinux-install-v2ray/master/init.d/v2ray -s
     if [[ "$?" -ne '0' ]]; then
@@ -79,6 +73,7 @@ if [[ ! -f '/etc/systemd/system/v2ray.service' ]]; then
         exit 1
     fi
     install -m 755 "${TMP_DIRECTORY}init.d/v2ray" /etc/init.d/v2ray
+    OPENRC=yes
 fi
 
 rm -r "$TMP_DIRECTORY"
@@ -87,15 +82,21 @@ echo 'installed: /usr/local/bin/v2ray'
 echo 'installed: /usr/local/bin/v2ctl'
 echo 'installed: /usr/local/lib/v2ray/geoip.dat'
 echo 'installed: /usr/local/lib/v2ray/geosite.dat'
-echo 'installed: /usr/local/etc/v2ray/00_log.json'
-echo 'installed: /usr/local/etc/v2ray/01_api.json'
-echo 'installed: /usr/local/etc/v2ray/02_dns.json'
-echo 'installed: /usr/local/etc/v2ray/03_routing.json'
-echo 'installed: /usr/local/etc/v2ray/04_policy.json'
-echo 'installed: /usr/local/etc/v2ray/05_inbounds.json'
-echo 'installed: /usr/local/etc/v2ray/06_outbounds.json'
-echo 'installed: /usr/local/etc/v2ray/07_transport.json'
-echo 'installed: /usr/local/etc/v2ray/08_stats.json'
-echo 'installed: /usr/local/etc/v2ray/09_reverse.json'
-echo 'installed: /var/log/v2ray/'
-echo 'installed: /etc/init.d/v2ray'
+if [ -n "$CONFDIR" ]; then
+    echo 'installed: /usr/local/etc/v2ray/00_log.json'
+    echo 'installed: /usr/local/etc/v2ray/01_api.json'
+    echo 'installed: /usr/local/etc/v2ray/02_dns.json'
+    echo 'installed: /usr/local/etc/v2ray/03_routing.json'
+    echo 'installed: /usr/local/etc/v2ray/04_policy.json'
+    echo 'installed: /usr/local/etc/v2ray/05_inbounds.json'
+    echo 'installed: /usr/local/etc/v2ray/06_outbounds.json'
+    echo 'installed: /usr/local/etc/v2ray/07_transport.json'
+    echo 'installed: /usr/local/etc/v2ray/08_stats.json'
+    echo 'installed: /usr/local/etc/v2ray/09_reverse.json'
+fi
+if [ -n "$LOG" ]; then
+    echo 'installed: /var/log/v2ray/'
+fi
+if [ -n "$OPENRC" ]; then
+    echo 'installed: /etc/init.d/v2ray'
+fi