Merge pull request #200 from Gid733/master

Updated linux installation script
microting · Jan 11, 2019 · afcb121 · afcb121
2 parents 76bf28d + 6a5cc73
commit afcb121
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diff --git a/docs/Linux/install.md b/docs/Linux/install.md
@@ -91,6 +91,20 @@ Configuration wizard ask you a 4 parameters to setup
   * Defines on which port application will be available
   * __Default value__: 80
 
+Script can be launched with key parameters:
+```
+sudo ./install.sh --port=80 --hostname=example.org --launch-env=Production --username=user --ssl --silent
+```
+
+```BASH
+--port= - Defines on which port application will be available
+--hostname= - Hostname that NGINX should use as route to webapp
+--launch-env= -Which launching environment should use dotnet
+--username= - Non-root username who launched that script
+--ssl - Setup SSL
+--silent - enables non-interactive installation mode
+```
+
 ## Installation process
 
 All installation process is automated, after installation eFrom application will be available on host and port that you specified in configuration

diff --git a/install.sh b/install.sh
@@ -1,7 +1,60 @@
 #! /bin/bash
 
+## Parameters parsing
+for i in "$@"
+do
+case $i in
+    -s|--silent)
+    NODIALOG=1
+    shift
+    ;;
+    -p=*|--port=*)
+    PORT="${i#*=}"
+    shift
+    ;;
+    -h=*|--hostname=*)
+    SERVERNAME="${i#*=}"
+    shift
+    ;;
+    -e=*|--launch-env=*)
+    ASPENV="${i#*=}"
+    shift
+    ;;
+    -u=*|--username=*)
+    CURENTUSER="${i#*=}"
+    shift
+    ;;
+    --ssl)
+    SSL="y"
+    shift
+    ;;
+    *)
+          # unknown option
+    ;;
+esac
+done
+
+# Defaults
+
+if [[ -z "$PORT" ]]; then
+    PORT=80
+fi
+
+if [[ -z "$ASPENV" ]]; then
+    ASPENV="Production"
+fi
+
+if [[ -z "$SSL" ]]; then
+    SSL="n"
+fi
+
+
 dialog_progress() {
-    echo "$1" | dialog --guage "$2" 10 70 0
+	if [[ -z "$NODIALOG" ]]; then
+    	echo "$1" | dialog --guage "$2" 10 70 0
+	else
+        echo "[$1%] Installing: $2 "
+	fi
 }
 
 install_node() {
@@ -11,18 +64,18 @@ install_node() {
 }
 
 adding_mircosoft_cert() {
-    wget -qO- https://packages.microsoft.com/keys/microsoft.asc | gpg --dearmor > microsoft.asc.gpg
-    mv microsoft.asc.gpg /etc/apt/trusted.gpg.d/
-    wget -q https://packages.microsoft.com/config/ubuntu/18.04/prod.list
-    mv prod.list /etc/apt/sources.list.d/microsoft-prod.list
-    chown root:root /etc/apt/trusted.gpg.d/microsoft.asc.gpg
-    chown root:root /etc/apt/sources.list.d/microsoft-prod.list
+     wget -qO- https://packages.microsoft.com/keys/microsoft.asc | gpg --dearmor > microsoft.asc.gpg
+     mv microsoft.asc.gpg /etc/apt/trusted.gpg.d/
+     wget -q https://packages.microsoft.com/config/ubuntu/18.04/prod.list
+     mv prod.list /etc/apt/sources.list.d/microsoft-prod.list
+     chown root:root /etc/apt/trusted.gpg.d/microsoft.asc.gpg
+     chown root:root /etc/apt/sources.list.d/microsoft-prod.list
 }
 
 install_dotnetcore() {
     apt install -y apt-transport-https &&\
      apt update &&\
-      apt install -y aspnetcore-runtime-2.1 dotnet-sdk-2.1
+      apt install -y dotnet-runtime-2.2 dotnet-sdk-2.2
 }
 
 setup_nginx_conf() {
@@ -68,27 +121,19 @@ preparing_backend() {
     su $CURENTUSER -c \
     "npm i && npm run build"
 
-    #dialog_progress 70 "Building Web API"
-
     cd ../eFormAPI/eFormAPI.Web/
     su $CURENTUSER -c \
     "dotnet publish -o out"
     mkdir -p /opt/www/aspnetcore/eform-app
     mkdir -p /out/www/aspnetcore/eform-app/wwwroot
 
-    #dialog_progress 80 "Copy WebAPI to /opt"
-
     rsync -aP out/* /opt/www/aspnetcore/eform-app
 
-    #dialog_progress 85 "Copy Web Dashboard to /opt"
-
     cd ../../
     cd eform-client
     rsync -aP dist/* /opt/www/aspnetcore/eform-app/wwwroot  
     chown -R www-data:www-data /opt/www
 
-    #dialog_progress 85 "Register eForm service in systemctl"
-
     cat > /etc/systemd/system/eform.service << EndOfUnitFile
 [Unit]
 Description=eForm application
@@ -107,47 +152,97 @@ WantedBy=multi-user.target
 EndOfUnitFile
 }
 
+setup_ssl() {
+    add-apt-repository -y ppa:certbot/certbot >> logfile 2>> errlog
+    apt update >> logfile 2>> errlog &&\
+    apt install -y python-certbot-nginx >> logfile 2>> errlog
+    certbot --nginx -d $SERVERNAME --redirect --register-unsafely-without-email --agree-tos --non-interactive >> logfile 2>> errlog
+    if [[ $? != 0 ]]; then
+        showerror "SSL installing failed"
+    fi
+}
+
+dialog_form() {
+	## Install dialog framework
+	apt update && apt install -y dialog
+
+    exec 3>&1
+    PARAMS=$(dialog --ok-label "Install" \
+        --backtitle "Microting eForm setup wizard" \
+        --title "Configuration" \
+        --form "Define installation parameters for eForm installer" 15 80 0 \
+        "Username(Required):" 1 1	"$CURENTUSER" 	1 20 40 0 \
+        "hostname(optional):"    2 1	"$SERVERNAME"  	2 20 40 0 \
+        "Launch environment:"    3 1	"$ASPENV"  	3 20 40 0 \
+        "Port:"    4 1	"$PORT"  	4 20 40 0 \
+        "SSL(y/n):"    5 1	"$SSL"  	5 20 40 0 \
+    2>&1 1>&3)
+
+    if [[ $? != 0 ]];
+    then
+        exit 0; # Cancel button pressed
+    fi
+
+    exec 3>&-
+
+    ARRAY=($PARAMS)
+
+    if [[ ${#ARRAY[@]} < 4 ]]; then
+        showerror "Not all required fields filed!"
+        exit 1
+    fi
+
+    if [[ ${#ARRAY[@]} == 4 ]]; then
+        CURENTUSER=${ARRAY[0,0]}
+        SERVERNAME=""
+        ASPENV=${ARRAY[0,1]}
+        PORT=${ARRAY[0,2]}
+        SSL=${ARRAY[0,3]}
+    else
+        CURENTUSER=${ARRAY[0,0]}
+        SERVERNAME=${ARRAY[0,1]}
+        ASPENV=${ARRAY[0,2]}
+        PORT=${ARRAY[0,3]}
+        SSL=${ARRAY[0,4]}
+    fi
+}
+
+showerror() {
+    if [[ -z "$NODIALOG" ]]; then
+        dialog --title "Error" --msgbox "'$1'" 10 50
+        exit 1
+    else
+        echo "Error: $1"
+        exit 1
+    fi
+}
+
 ## INIT
 if [[ $EUID -ne 0 ]]; then
-   echo "Run this script via sudo" 
+   echo "Error: Run this script via sudo" 
    exit 1
 fi
 
-## Install dialog framework
-apt update && apt install -y dialog
-
-exec 3>&1
-PARAMS=$(dialog --ok-label "Install" \
-	  --backtitle "Microting eForm setup wizard" \
-	  --title "Configuration" \
-	  --form "Define installation parameters for eForm installer" 15 80 0 \
-	"Username(Required):" 1 1	"" 	1 20 40 0 \
-	"hostname(optional):"    2 1	""  	2 20 40 0 \
-	"Launch environment:"    3 1	"Production"  	3 20 40 0 \
-	"Port:"    4 1	"80"  	4 20 40 0 \
-2>&1 1>&3)
-exec 3>&-
-
-ARRAY=($PARAMS)
-
-if [[ ${#ARRAY[@]} < 3 ]]; then
-    dialog --title "Error" --msgbox 'Not all required fields filed!' 6 20
-    exit 1
-fi
+# Windows CMD.exe dialog fix
+export NCURSES_NO_UTF8_ACS=1
 
-if [[ ${#ARRAY[@]} == 3 ]]; then
-    CURENTUSER=${ARRAY[0,0]}
-    SERVERNAME=""
-    ASPENV=${ARRAY[0,1]}
-    PORT=${ARRAY[0,2]}
+## Dialog/cmd params wizard switch
+if [[ -z "$NODIALOG" ]]; then
+    dialog_form
 else
-    CURENTUSER=${ARRAY[0,0]}
-    SERVERNAME=${ARRAY[0,1]}
-    ASPENV=${ARRAY[0,2]}
-    PORT=${ARRAY[0,3]}
+    echo "non-interactive installing started!"
+fi
+
+# Last validations
+if [[ ( -z "$SERVERNAME" ) && ( "$SSL" == "y" ) ]]; then
+    showerror "SSL require servername specified!"
+fi
+
+if [[ -z "$CURENTUSER" ]]; then
+    showerror "Username not specified!"
 fi
 
-## Installing
+## Installing scenario
 
 dialog_progress 0 "Installing nodejs"
 install_node >> logfile 2>> errlog
@@ -163,18 +258,23 @@ dialog_progress 25 "Installing NGINX"
 apt install -y nginx >> logfile 2>> errlog
 
 dialog_progress 30 "Setting default host at default config"
-setup_nginx_conf
+setup_nginx_conf >> logfile 2>> errlog
 
 dialog_progress 40 "Reloading nginx"
 nginx -s reload >> logfile 2>> errlog
 
 dialog_progress 50 "Cloning project"
 su $CURENTUSER -c \
-"git clone https://github.com/microting/eform-angular-frontend.git -b netcore" > logfile 2> errlog
+"git clone https://github.com/microting/eform-angular-frontend.git -b master" > logfile 2> errlog
 
 dialog_progress 60 "Preparing WEB dashboard"
 preparing_backend >> logfile 2>> errlog
 
+if [[ "$SSL" == "y" ]]; then
+	dialog_progress 75 "Installing LetsEncrypt"
+	setup_ssl
+fi
+
 dialog_progress 90 "Starting eForm"
 systemctl daemon-reload >> logfile 2>> errlog
 systemctl enable eform.service >> logfile 2>> errlog
@@ -184,7 +284,10 @@ dialog_progress 100 "Cleanup"
 cd ../../
 rm -rf eform-angular-frontend >> logfile 2>> errlog
 
-clear
-dialog --title "Ready" --msgbox 'eForms installed! Check logfile and errorfile if something wrong' 6 20
+if [[ -z "$NODIALOG" ]]; then
+    dialog --title "Ready" --msgbox 'eForms installed! Check logfile and errorfile if something wrong' 6 20
+else
+    echo "eForms installed! Check logfile and errorfile if something wrong"
+fi
 
-clear
+exit 0