X-Git-Url: https://iankelling.org/git/?p=basic-https-conf;a=blobdiff_plain;f=nginx-site;h=addd1d4a277740f60e683f1d5be529844ab72be9;hp=5e555c74f90a4ef121cb84e26823260e66e31837;hb=79707a58470ef41c8b1f07d1b9fb5b4cbfe46c6c;hpb=17878ab5996f12d3f9d1ce602954bb2fbf357849

diff --git a/nginx-site b/nginx-site
index 5e555c7..addd1d4 100755
--- a/nginx-site
+++ b/nginx-site
@@ -21,7 +21,7 @@ trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR
 
 usage() {
     cat <<EOF
-Usage: ${0##*/} [EXTRA_SETTINGS_FILE] DOMAIN
+Usage: ${0##*/} [OPTIONS] [EXTRA_SETTINGS_FILE] DOMAIN
 Note: this is less tested and mature than the apache site script.
 
 Setup nginx config with https using
@@ -31,9 +31,9 @@ location for storing certs.
 EXTRA_SETTINGS_FILE can be - for stdin
 -c CERT_DIR       In priority: this arg, $ACME_TINY_WRAPPER_CERT_DIR,
                   $HOME/webservercerts, if the other options aren't set.
+-f [ADDR:]PORT    Enable proxy to [ADDR:]PORT. ADDR default is 127.0.0.1
 -p PORT           Port to listen on, default 443
--f PORT           Enable proxy to PORT on localhost
--r                DocumentRoot
+-r DIR            DocumentRoot
 -h|--help         Print help and exit
 
 TODO: add https redir site.
@@ -50,15 +50,14 @@ if [[ ! $cert_dir ]]; then
     cert_dir=$HOME/webservercerts
 fi
 port=443
-proxy_port=
 extra_settings=
 temp=$(getopt -l help: c:f:p:r:h "$@") || usage 1
 eval set -- "$temp"
 while true; do
     case $1 in
         -c) cert_dir="$2"; shift 2 ;;
+        -f) proxy="$2"; shift 2 ;;
         -p) port="$2"; shift 2 ;;
-        -f) proxy_port="$2"; shift 2 ;;
         -r) root="$2"; shift 2 ;;
         --) shift; break ;;
         -h|--help) usage ;;
@@ -81,16 +80,21 @@ if [[ ! $root ]]; then
     root=/var/www/$h/html
 fi
 
+if [[ $proxy ]]; then
+    [[ $proxy == *:* ]] || proxy=127.0.0.1:$proxy
+fi
+
 
 ##### end command line parsing ########
 
-sudo rm -f /etc/nginx/sites-enabled/default
+rm -f /etc/nginx/sites-enabled/default
 
 if nginx -V |& grep -- '--with-http_v2_module\b' &>/dev/null; then
     http2_arg=http2
 fi
 
-sudo dd of=/etc/nginx/sites-enabled/$h.conf <<EOF
+echo "$0: creating /etc/nginx/sites-enabled/$h.conf"
+cat >/etc/nginx/sites-enabled/$h.conf <<EOF
 # ssecurty settings taken from
 # https://mozilla.github.io/server-side-tls/ssl-config-generator/
 # using modern config. last checked 2017/2/20
@@ -134,26 +138,26 @@ server {
     #resolver <IP DNS resolver>;
 EOF
 if [[ $extra_settings ]]; then
-    cat $extra_settings | sudo tee -a /etc/nginx/sites-enabled/$h.conf
+    cat $extra_settings >>/etc/nginx/sites-enabled/$h.conf
 fi
 
-if [[ $proxy_port ]]; then
-    sudo tee -a /etc/nginx/sites-enabled/$h.conf <<EOF
+if [[ $proxy ]]; then
+    cat >>/etc/nginx/sites-enabled/$h.conf <<EOF
     location / {
         proxy_set_header Host \$host;
         proxy_set_header X-Real-IP \$remote_addr;
         proxy_set_header X-Forwarded-For \$proxy_add_x_forwarded_for;
         proxy_set_header X-Forwarded-Ssl on;
         proxy_set_header X-Forwarded-Port $port;
-        proxy_pass http://127.0.0.1:$proxy_port;
+        proxy_pass http://$proxy;
     }
 EOF
 fi
 
 
-sudo tee -a /etc/nginx/sites-enabled/$h.conf <<EOF
+cat >>/etc/nginx/sites-enabled/$h.conf <<EOF
 }
 EOF
-sudo mkdir -p /var/www/$h/html
-sudo chown -R ian:ian /var/www/$h
-sudo service nginx restart
+mkdir -p /var/www/$h/html
+chown -R ian:ian /var/www/$h
+service nginx restart