New: updater ; fix setup

README.md

@@ -12,6 +12,9 @@ doing for now, is checking for updates and showing packages old and new
 version for debian and archlinux (separrating AUR and System available
 updates). More functions will be added soon...
 
+# Dependancies
+- curl (to check available version and let upd -U update himself)
+
 # How to install
 ```
 git clone https://git.a-lec.org/echolib/upd

etc/upd/upd.conf

@@ -8,8 +8,15 @@
 # local home
 upd_dir_home="$HOME/.config/upd"
 
-# Script
+# Files
 upd_file_check="$upd_dir_home/check"
 upd_file_check_aur="$upd_dir_home/check_aur"
+
+# Script
 upd_script_check="/var/lib/upd/scripts/check"
 upd_script_help="/var/lib/upd/scripts/help"
+upd_script_updater="/var/lib/upd/scripts/updater"
+
+# Onlinde Repo
+upd_repo_upd="https://git.a-lec.org/echolib/upd/-/raw/main/usr/local/bin/upd"
+upd_repo_tar="https://git.a-lec.org/echolib/upd/-/archive/main/upd-main.tar.gz"

setup.sh

@@ -86,19 +86,23 @@ sudo mkdir -p "$setup_dir_bin" \
   && setup__check_err
 
 echo "- File: $setup_file_bin"
+echo -ne "  Copy $PWD$set_bin_uri + chmod 755:"
+sudo cp -f "$PWD$set_bin_uri" \
+           "$set_bin_uri" \
+  && cmd_res="$?" \
+  && setup__check_err
+
 echo -ne "  Owner $setup_user:"
 sudo chown "$setup_user":"$setup_user" "$set_bin_uri" \
   && cmd_res="$?" \
   && setup__check_err
 
-echo -ne "  Copy $PWD$set_bin_uri:"
-sudo cp -f "$PWD$set_bin_uri" \
-           "$set_bin_uri" \
-  && cmd_res="$?" \
-  && setup__check_err
 sudo chmod 755 "$set_bin_uri"
   
-echo -e "\n# Thank you for installing upd. Have fun !"
+printf '\n%b\n%b\n%b\n' \
+       "# Thank you for installing upd." \
+       "  (You can remove the repo and use upd -U to update)" \
+       "  Have fun !"
 }
 
 # PWD is Not a repo

usr/local/bin/upd

@@ -1,5 +1,5 @@
 #!/bin/bash
-# version: 0.0.6
+# version: 0.0.7
 # file: upd
 # Folder: /usr/local/bin
 # By echolib
@@ -96,9 +96,22 @@ case "$1" in
       || upd -c
     ;;
     
+  version|-v)
+    awk 'NR==2 {print "# Installed:",$3}' "/usr/local/bin/upd"
+    ;;
+  
+  -vv)
+    awk 'NR==2 {print "# Installed:",$3}' "/usr/local/bin/upd"
+    curl -s "$upd_repo_upd" | awk 'NR==2 {print "# Available:",$3}'
+    ;;
+  
+  -U)
+    if__file "$upd_script_updater" source
+    upd__Updater
+    ;;
+
   help|--help|-h|*)
     if__file "$upd_script_help" source
     upd__help
     ;;
 esac
-

var/lib/upd/README.md

@@ -12,6 +12,9 @@ doing for now, is checking for updates and showing packages old and new
 version for debian and archlinux (separrating AUR and System available
 updates). More functions will be added soon...
 
+# Dependancies
+- curl (to check available version and let upd -U update himself)
+
 # How to install
 ```
 git clone https://git.a-lec.org/echolib/upd

var/lib/upd/scripts/help

@@ -1,7 +1,6 @@
 #!/bin/bash
-# version: 0.0.1
 # file: help
-# Folder: /var/lib/upd/scripts
+# Folder: /var/lib/upd/scripts/
 # By echolib
 # License: GNU AFFERO GENERAL PUBLIC LICENSE Version 3, 19 November 2007
 
@@ -10,5 +9,8 @@ cat << EOHELP
 # upd                     : System Updater
   check | -c              : Check for updates
   list | -l               : List updates (Check if none)
+  -v                      : Show Installeed version
+  -vv                     : Show Installed and Available versions
+  -U                      : Check and Update upd
 EOHELP
 }

var/lib/upd/scripts/tools

@@ -1,6 +1,6 @@
 #!/bin/bash
 # file: tools
-# Folder: /var/lib/filebox/scripts
+# Folder: /var/lib/filebox/scripts/
 # By echolib
 # License: GNU AFFERO GENERAL PUBLIC LICENSE Version 3, 19 November 2007
 

var/lib/upd/scripts/updater

@@ -0,0 +1,39 @@
+#!/bin/bash
+# file: updater
+# Folder: /var/lib/upd/scripts/
+# By echolib
+# License: GNU AFFERO GENERAL PUBLIC LICENSE Version 3, 19 November 2007
+
+#======================================================================
+# Automatic Updater
+#======================================================================
+upd__Updater() {
+upd_cur=`awk 'NR==2 {print $3}' "/usr/local/bin/upd"`
+upd_onl=`curl -s "$upd_repo_upd" | awk 'NR==2 {print $3}'`
+
+printf -v versions '%s\n%s' "$upd_cur" "$upd_onl"
+[[ `sort -V <<< "$versions" | tail -1` == $upd_cur ]] \
+  && echo "# upd is up to date. Current: $upd_cur | Online: $upd_onl" \
+  && return
+
+# Get archive
+cd /tmp
+curl -L -o upd-main.tar.gz "$upd_repo_tar" 2>/dev/null
+if [[ -f "upd-main.tar.gz" ]];then
+  tar -xzf upd-main.tar.gz
+  cd upd-main
+  rsync -a --delete "usr/local/bin/" "/usr/local/bin"
+  rsync -a --delete "var/lib/upd/" "/var/lib/upd/"
+  rsync -a --delete "etc/upd/" "/etc/upd/"
+  
+  # Check
+  upd_cur=`awk 'NR==2 {print $3}' "/usr/local/bin/upd"`
+  echo "# upd updated to: $upd_cur"
+  
+  rm -rf /tmp/upd-main
+  rm -f upd-main.tar.gz
+else
+  echo "! Download error"
+fi
+
+}

var/lib/upd/setup.sh

@@ -86,19 +86,23 @@ sudo mkdir -p "$setup_dir_bin" \
   && setup__check_err
 
 echo "- File: $setup_file_bin"
+echo -ne "  Copy $PWD$set_bin_uri + chmod 755:"
+sudo cp -f "$PWD$set_bin_uri" \
+           "$set_bin_uri" \
+  && cmd_res="$?" \
+  && setup__check_err
+
 echo -ne "  Owner $setup_user:"
 sudo chown "$setup_user":"$setup_user" "$set_bin_uri" \
   && cmd_res="$?" \
   && setup__check_err
 
-echo -ne "  Copy $PWD$set_bin_uri:"
-sudo cp -f "$PWD$set_bin_uri" \
-           "$set_bin_uri" \
-  && cmd_res="$?" \
-  && setup__check_err
 sudo chmod 755 "$set_bin_uri"
   
-echo -e "\n# Thank you for installing upd. Have fun !"
+printf '\n%b\n%b\n%b\n' \
+       "# Thank you for installing upd." \
+       "  (You can remove the repo and use upd -U to update)" \
+       "  Have fun !"
 }
 
 # PWD is Not a repo