Update tests

- Update NSS workaround for Ubuntu 18.04 with new package versions

.github/workflows/check_urls.yml

@@ -104,9 +104,9 @@ jobs:
 
           url1="https://mirrors.kernel.org/ubuntu/pool/main/n/nss"
           url2="https://mirrors.kernel.org/ubuntu/pool/universe/n/nss"
-          deb1="libnss3_3.49.1-1ubuntu1.6_amd64.deb"
-          deb2="libnss3-dev_3.49.1-1ubuntu1.6_amd64.deb"
-          deb3="libnss3-tools_3.49.1-1ubuntu1.6_amd64.deb"
+          deb1="libnss3_3.49.1-1ubuntu1.7_amd64.deb"
+          deb2="libnss3-dev_3.49.1-1ubuntu1.7_amd64.deb"
+          deb3="libnss3-tools_3.49.1-1ubuntu1.7_amd64.deb"
 
           $wg 1.deb "$url1/$deb1"
           $wg 2.deb "$url1/$deb2"

extras/ikev2setup.sh

@@ -151,7 +151,7 @@ confirm_or_abort() {
 show_header() {
 cat <<'EOF'
 
-IKEv2 Script   Copyright (c) 2020-2022 Lin Song   8 May 2022
+IKEv2 Script   Copyright (c) 2020-2022 Lin Song   14 May 2022
 
 EOF
 }
@@ -1148,9 +1148,9 @@ apply_ubuntu1804_nss_fix() {
   if [ "$os_type" = "ubuntu" ] && [ "$os_ver" = "bustersid" ] && [ "$os_arch" = "x86_64" ]; then
     nss_url1="https://mirrors.kernel.org/ubuntu/pool/main/n/nss"
     nss_url2="https://mirrors.kernel.org/ubuntu/pool/universe/n/nss"
-    nss_deb1="libnss3_3.49.1-1ubuntu1.6_amd64.deb"
-    nss_deb2="libnss3-dev_3.49.1-1ubuntu1.6_amd64.deb"
-    nss_deb3="libnss3-tools_3.49.1-1ubuntu1.6_amd64.deb"
+    nss_deb1="libnss3_3.49.1-1ubuntu1.7_amd64.deb"
+    nss_deb2="libnss3-dev_3.49.1-1ubuntu1.7_amd64.deb"
+    nss_deb3="libnss3-tools_3.49.1-1ubuntu1.7_amd64.deb"
     if tmpdir=$(mktemp --tmpdir -d vpn.XXXXX 2>/dev/null); then
       bigecho2 "Applying fix for NSS bug on Ubuntu 18.04..."
       export DEBIAN_FRONTEND=noninteractive

extras/vpnuninstall.sh

@@ -291,6 +291,17 @@ EOF
   fi
 }
 
+update_crontabs() {
+  if [ "$os_type" = "alpine" ]; then
+    cron_cmd="rc-service -c ipsec zap start"
+    if grep -qs "$cron_cmd" /etc/crontabs/root; then
+      bigecho "Updating crontabs..."
+      sed -i "/$cron_cmd/d" /etc/crontabs/root
+      touch /etc/crontabs/cron.update
+    fi
+  fi
+}
+
 remove_config_files() {
   bigecho "Removing VPN configuration..."
   /bin/rm -f /etc/ipsec.conf* /etc/ipsec.secrets* /etc/ppp/chap-secrets* /etc/ppp/options.xl2tpd* \
@@ -306,6 +317,7 @@ remove_vpn() {
   update_sysctl
   update_rclocal
   update_iptables_rules
+  update_crontabs
   remove_config_files
 }
 

vpnsetup_alpine.sh

@@ -501,7 +501,7 @@ start_services() {
   service xl2tpd restart >/dev/null 2>&1
   mkdir -p /etc/crontabs
   cron_cmd="rc-service -c ipsec zap start"
-if ! grep -qs "$cron_cmd" /etc/crontabs/root; then
+  if ! grep -qs "$cron_cmd" /etc/crontabs/root; then
 cat >> /etc/crontabs/root <<EOF
 * * * * * $cron_cmd
 * * * * * sleep 15; $cron_cmd
@@ -509,7 +509,7 @@ cat >> /etc/crontabs/root <<EOF
 * * * * * sleep 45; $cron_cmd
 EOF
     touch /etc/crontabs/cron.update
-fi
+  fi
 }
 
 show_vpn_info() {