dependencies install + check

README.md

@@ -4,28 +4,37 @@
     - [ ] Forwarding secret insert
     - [ ] Forwarding type insert
     - [ ] Apt installed pakages
-        - [ ] on chenge y>n remove
-        - [ ] on change n>y install
+        - [ ] check on new dependency
+        - [x] Detect change and move
+        - [ ] Detect status
+        - [x] Iptables add
+    - [ ] File structure 
+        - [ ] Datect change and move
+    - [ ] User managment
+        - [ ] Datect change and move
     - [ ] Insert date in to .cfg
     - [ ] Automake old.cfg
-    - [ ] AutoUpgrade 
 - [ ] Owner and permisions
-    - [ ] Starting script to alevate priviliges
+    - [ ] Starting script to elevate priviliges
 
 ## Modularity
 - [ ] Break into separate files
     - [ ] Firewall update
-        - [ ] My players
+    - [ ] Whitelists -  My players
     - [ ] Base update
+        - [ ] Nakolik duverovat old.cfg / check system
     - [ ] Mods update
     - [ ] Service update
     - [ ] Tailscale update
 - [ ] Test owner of master script (source/run .)
 - [ ] Version control
-
+- [ ] Error handelign
+- [ ] Permisons handeling
+- [ ] Put on chrono job (git pull + run install.sh)
 
 ## Eye candy
 - [ ] Comments
+- [ ] Disable bunch of text
 
 ## Nice
 - [ ] do NOT store everything in repo

install.cfg

@@ -2,9 +2,9 @@
 lastUpdateDate= #to version control
 baseInstallLocation=/opt/velocity/
 baseUserName=velocity
-dependenciesInstalled=yes #if set to no will do it
-systemdService=yes #if y > update, n > not
-autoUpgrade=yes #work in progress
+dependenciesInstalled=('openjdk-17-jre-headless' 'screen')
+systemdService=yes #if y > update, n > disable
+autoUpgrade=yes 
 
 # Firewall
 iptables=yes #to check if installed + install

install.sh

@@ -1,12 +1,89 @@
 #!/bin/bash
 
-# Stop systemD service
-#
-# apt update
-# Git pull
+# import configs
+. install.cfg
+. install/old.cfg
+
+
+#stop service
+systemctl stop mc-forge
+
+#update system
+apt update
+
+if [[ "$autoUpgrade" == "yes" ]]; then
+	apt upgrade -y
+fi
+
+### Template on chack
+: '
+old=""
+new=""
+
+if   [[ "$old" == "yes" && "$new" == "yes" ]]; then 
+		# dubble yes
+		echo "check"
+elif [[ "$old" == "no" && "$new" == "yes" ]]; then
+		# no > yes
+		echo "install"
+elif [[ "$old" == "no" && "$new" == "no" ]]; then
+		# dubble no
+		echo "report"
+elif [[ "$old" == "yes" && "$new" == "no" ]]; then
+		# yes > no
+		echo "uninstall"
+else
+		#error handeling
+fi
+'	
+
+### Base dependencies check
+# !TODO it is not bulean
+old="oDependenciesInstalled"
+new="dependenciesInstalled"
+
+if [[ "$new" == "yes" ]]; then 
+		BaseDep="install"
+elif [[ "$old" == "no"]]; then
+		# dubble no
+		BaseDep="report"
+elif [[ "$old" == "yes"]]; then
+		# yes > no
+		BaseDep="uninstall"
+else
+		#error handeling
+fi
+
+### Template on chack
+old=""
+new=""
+
+if [[ "$old" == "yes" && "$new" == "yes" ]]; then 
+		# dubble yes
+		echo "check"
+elif [[ "$old" == "no" && "$new" == "yes" ]]; then
+		# no > yes
+		echo "install"
+elif [[ "$old" == "no" && "$new" == "no" ]]; then
+		# dubble no
+		echo "report"
+elif [[ "$old" == "yes" && "$new" == "no" ]]; then
+		# yes > no
+		echo "uninstall"
+else
+		#error handeling
+fi
+
+
+
+
+
+
 #
 # Differencies betwen install.cfg a install-old.cfg > found what work needs to be done
 # 
+# If uninstall check for verification
+#
 # depandencies install 
 # files
 # user
@@ -23,8 +100,6 @@
 #
 # chown velocity:velocity
 #
-# + all to rm
-#
 
 printf "\n Everythink is now set up. It is good idea to check these:"
 printf "\n systemctl status mc-velocity"

install/base.sh

@@ -1,16 +1,157 @@
 #!/bin/bash
 
+# TODO! check for new dependency
 
+### Checks dependencies ### 
+DepNum=0
+DepMissing=()
+DepInstalled=()
 
-printf "+ Installing depandencies \n"
-
-apt install openjdk-17-jre-headless screen
-
-
-if [[ "$ansFirewallSetup" =~ ("Y"|"y") || -z $ansFirewallSetup  ]]; then
-	 apt install iptables -y
+if [[ "$iptables" == "yes" ]]; then
+	dependencies+=('iptables')
 fi
 
+for pkg in "${dependencies[@]}"; do
+	if [[ '$(dpkg-query -w --showformat="${Status}\n" $pkg | grep "install ok installed")' =~ ("install"|"ok"|"installed") ]]; then
+		# pkg is installed
+		((DepNum++))
+		DepInstalled+=("$pkg")
+	else
+		# pkg is NOT installed
+		DepMissing+=("$pkg") 
+	fi
+done
+
+### Count dependencies ###
+if   [[ "$DepNum" == "${#dependencies[@]}" ]]; then 
+	#All dependencies are installed
+	DepStatus="all"
+elif [[ "${#DepMissing[@]}" == "${#dependencies[@]}" ]]; then
+	#All dependencies are missing
+	DepStatus="none"
+else
+	#Something is missing
+	DepStatus="some"
+fi
+
+### --- ###
+
+if   [[ "$BaseDep" == ("install") && "$DepStatus" == "all" ]]; then
+	# everything is allright
+	pritnf "it is done bro \n"
+
+elif [[ "$BaseDep" == ("install") && "$DepStatus" == ("none"|"some") ]]; then
+	# some or none was installed installing rest
+	apt install ${DepMissing[@]}
+	printf "it is done now bro \n"
+
+elif [[ "$BaseDep" == "uninstall" && "$DepStatus" == "none" ]]; then
+	# uninstall but it is not there
+
+elif [[ "$BaseDep" == "uninstall" && "$DepStatus" == ("some"|"all") ]]; then
+	# uninstall
+	apt remove ${DepMissing[@]}
+
+elif [[ "$BaseDep" == "report" && "$DepStatus" == "none" ]]; then
+	# nothing to do
+
+elif [[ "$BaseDep" == "report" && "$DepStatus" == ("some"|"all") ]]; then
+	printf "Do you want to uinstall these dependencies? [Y/n]
+	printf "${DepInstalled[@]}
+	read ansReport
+
+	if [[ "$ansReport" =~ ("y"|"Y"|"yes"|"Yes") || -z $ansReport ]]; then
+		apt remove ${DepMissing[@]}
+	else
+		printf "Hope you know what you are doing."
+	fi
+
+else
+	# error handeling
+
+fi
+
+
+
+### ------------ Needs work ----------- ###
+
+
+### --- User managment --- ###
+
+# If no > yes install
+if [[ "$oDependenciesInstalled"="no" && "$dependenciesInstalled"="yes"]]; then
+
+	printf "+ Installing depandencies \n"
+	apt install openjdk-17-jre-headless screen
+
+
+# if yes > no uninstall
+if [[ "$oDependenciesInstalled"="yes" && "$dependenciesInstalled"="no"]]; then
+
+	printf "+ UNinstalling depandencies \n"
+	apt remove openjdk-17-jre-headless screen
+
+
+# if yes > yes update
+if [[ "$oDependenciesInstalled"="yes" && "$dependenciesInstalled"="yes"]]; then
+
+	printf "+ skiping dependencies check \n"
+
+
+# if no > no restr
+if [[ "$oDependenciesInstalled"="no" && "$dependenciesInstalled"="no"]]; then
+
+	pritf "+ skiping installation of dependencies \n"
+
+else
+
+	#error handeling
+
+fi
+
+
+### --- File Structure --- ###
+
+# If no > yes install
+if [[ "$oDependenciesInstalled"="no" && "$dependenciesInstalled"="yes"]]; then
+
+	printf "+ Installing depandencies \n"
+	apt install openjdk-17-jre-headless screen
+
+
+# if yes > no uninstall
+if [[ "$oDependenciesInstalled"="yes" && "$dependenciesInstalled"="no"]]; then
+
+	printf "+ UNinstalling depandencies \n"
+	apt remove openjdk-17-jre-headless screen
+
+
+# if yes > yes update
+if [[ "$oDependenciesInstalled"="yes" && "$dependenciesInstalled"="yes"]]; then
+
+	printf "+ skiping dependencies check \n"
+
+
+# if no > no restr
+if [[ "$oDependenciesInstalled"="no" && "$dependenciesInstalled"="no"]]; then
+
+	pritf "+ skiping installation of dependencies \n"
+
+else
+
+	#error handeling
+
+fi
+
+
+
+#
+#
+#
+#
+#
+#
+
 ### User managment 
 
 printf "+ creating group and user for proxy \n"
@@ -28,15 +169,4 @@ cp data/velocity*.jar start.sh /opt/velocity/
 
 mkdir /opt/velocity/plugins
 
-cp data/velocity.toml /opt/velocity/
-cp data/forwarding.secret /opt/velocity/
-cp data/start.sh /opt/velocity/
-cp data/server-icon.png /opt/velocity/
-
-### Permisions 
-
-printf "+ handeling permisions \n"
-chown -R velocity:velocity  /opt/velocity/
-
-
-
+cp data/velocity.toml data/forwarding.secret data/start.sh data/server-icon.png $baseInstallLocation

install/old.cfg

@@ -1,25 +1,23 @@
-# Base informations
-lastUpdateDate= #to version control
-baseInstallLocation=no
-baseUserName=no
-dependenciesInstalled=no #if set to no will do it
-systemdService=no #if y > update, n > not
-autoUpgrade=no #work in progress
+### ------------ Do not change these stats, it states what job was done on this system --- ###
+
+# Base informationsOOUpdateDate= #to version control
+oBaseInstallLocation=no
+oBaseUserName=no
+oDependenciesInstalled=no #if set to no will do it
+oSystemdService=no #if y > update, n > not
+oautoUpgrade=no #work in progress
 
 # Firewall
-iptables=no #to check if installed + install
-tailscale=no #to check if installed + install
-sshRange=no # Ip range
+oiptables=no #to check if installed + install
+otailscale=no #to check if installed + install
+osshRange=no # Ip range
 
 # Mods
-Ambassador=no #Forge support
-ReWhitelist=no #Whitelist support
-SkinResolver=no #Skins with offline mode
+oAmbassador=no #Forge support
+oReWhitelist=no #Whitelist support
+oSkinResolver=no #Skins with offline mode
 
 # Proxiing information
-forwarding=no # modern/legacy #how to not set duble velocity.toml
-forwardingSecret=no
-
-
-
+oforwarding=no # modern/legacy #how to not set duble velocity.toml
+oforwardingSecret=no