Addition of the dirs [ package, source], and update the file [ README…

….md ]

README.md

@@ -1,2 +1,20 @@
 # meo
-The `meo` program is a package manager for the programs available on the `baldeuniversel/linux` repository 
+The **meo** program is a package manager for all programs available on the 
+<br />
+`baldeuniversel/linux` repository . 
+
+---
+
+
+You could first install the **meo** program to manage (install, remove, update ...)
+<br />
+the packages that are on the `baldeuniversel/linux` repository . 
+
+**Hash-package** : **md5sum(d86f38dcb03aa379b72133e5c9a90f04)**
+<br />
+**Code-name** : **Ve-Quantic**
+
+
+After installing the **meo** program, from your terminal execute this command
+<br />
+**meo --help** or **meo --doc** or **man meo** to see how to use the **meo** program .

package/info/info-pkg

@@ -0,0 +1,5 @@
+{
+    package: meo ,
+    version: 1.1.8 ,
+    pkg-md5sum: d86f38dcb03aa379b72133e5c9a90f04
+}

package/info/readme

@@ -0,0 +1,14 @@
+/**
+* The <<meo>> program allows to manage available packages of the
+* Github repository `https://github.com/baldeuniversel/linux.git` 
+* (Use from the terminal) .
+*
+* Otherwise <<meo>> program is a package manager for all programs 
+* of this Github repository `https://github.com/baldeuniversel/linux` 
+* at the level of the `main` branch. So, you could first install the 
+* <<meo>> program to manage(install, remove, update ...) the packages 
+* that are on this Github repository(in the main branch) .
+*
+* After installing the <<meo>> program, from your terminal execute this 
+* command `meo --help` or `meo --doc` to see how to use the <<meo>> program .
+*/

source/meo/DEBIAN/control

@@ -0,0 +1,9 @@
+Package: meo
+Version: 1.1.8
+Section: base   
+Priority: optional
+Architecture: all
+Maintainer: Baldé <[email protected]>
+Depends: bash, coreutils, dpkg, curl, bc, debianutils, git, awk, gawk, zsh, util-linux
+Description: The <<meo>> program allows to manage the available packages from the Github \
+             repository `https://github.com/baldeuniversel/linux.git` (Use from the terminal)

source/meo/DEBIAN/postinst

@@ -0,0 +1,175 @@
+#!/usr/bin/bash
+
+#####
+# postinst script
+####
+
+
+set -uo pipefail
+
+
+
+# Declaration variables
+getTheDebProgram=""
+getTheInfoPkg=""
+getTheReadmeFile=""
+
+getMngDebDirectory="/usr/lib/meo/library/packages-info/meo/deb"
+getMngInfoDirectory="/usr/lib/meo/library/packages-info/meo/info"
+getTmpCloneGit="/tmp/.$USER/meo/download-branch"
+getBranch="meo"
+getProgram="meo"
+getNameInfoPkg="info-pkg"
+getURL="https://github.com/baldeuniversel/linux.git"
+
+meoTmpDir="/tmp/.$USER/meo/github"
+meoInfoDir="/usr/lib/meo/library/info"
+meoListAvailablePkgsPure="/usr/lib/meo/library/info/list-available-packages-pure"
+meoListAvailablePkgs="/usr/lib/meo/library/info/list-available-packages"
+meoListInstalledPkgsPure="/usr/lib/meo/library/info/list-installed-packages-pure"
+
+getCurrentFileVersionPkgs="current-version-pkgs"
+getURL="https://github.com/baldeuniversel/linux.git"
+
+
+
+# Create some directories
+if [[ ! -e "$meoInfoDir" ]]
+then
+    #
+    mkdir -p "$meoInfoDir" 2> /dev/null
+
+    if [[ $? -ne 0 ]]
+    then
+        echo "~"
+        echo -e "Something is wrong, make sure you have the right to install packages \U001F6A8 "
+
+        exit 1
+    fi
+fi
+#
+if [[ ! -e "$getMngDebDirectory" ]]
+then
+    #
+    mkdir -p "$getMngDebDirectory" 2> /dev/null
+else
+    #
+    rm -fr "$getMngDebDirectory" 2> /dev/null
+
+    mkdir -p "$getMngDebDirectory" 2> /dev/null
+fi
+#
+if [[ ! -e "$getMngInfoDirectory" ]]
+then
+    #
+    mkdir -p "$getMngInfoDirectory" 2> /dev/null
+else
+    #
+    rm -fr "$getMngInfoDirectory" 2> /dev/null
+
+    mkdir -p "$getMngInfoDirectory" 2> /dev/null
+fi
+#
+if [[ -e "$getTmpCloneGit" ]]
+then
+    rm -fr "$getTmpCloneGit" 2> /dev/null
+else
+    mkdir -p "$getTmpCloneGit" 2> /dev/null
+fi
+#
+if [[ -e "$meoTmpDir" ]]
+then 
+    rm -fr "$meoTmpDir" 2> /dev/null
+else
+    mkdir -p "$meoTmpDir" 2> /dev/null
+fi
+
+
+
+# Clone the branch
+git clone --branch "$getBranch" --single-branch --depth 1 "$getURL" "$getTmpCloneGit/linux" 2> /dev/null
+
+#
+if [[ ! ( $? -eq 0 ) ]]
+then
+    echo ""
+    echo "~"
+    echo -e "Your internet connection seems not to be established \U001F30D "
+    echo ""
+
+    exit 1
+fi
+
+
+
+### Sequence for the `deb` package management` -> start tag[m0]
+#
+getTheDebProgram=` find "$getTmpCloneGit/linux/package" -name "$getProgram*.deb" -type f 2> /dev/null ` 
+getTheInfoPkg=` find "$getTmpCloneGit/linux/package" -name "$getNameInfoPkg" -type f 2> /dev/null `
+getTheReadmeFile=` find "$getTmpCloneGit/linux/package" -name "readme" -type f 2> /dev/null `
+
+# Move the deb program
+mv "$getTheDebProgram" "$getMngDebDirectory" 2> /dev/null
+mv "$getTheInfoPkg" "$getMngInfoDirectory" 2> /dev/null
+mv "$getTheReadmeFile" "$getMngInfoDirectory" 2> /dev/null
+
+### Sequence for the `deb` package management` -> end tag[m0]
+
+
+
+### Sequence for the deployment some useful files -> start tag[s0]
+#
+# Clone the git repository
+git clone --branch "$getCurrentFileVersionPkgs" --single-branch --depth 1 "$getURL" "$meoTmpDir/linux" 2> /dev/null
+
+#
+if [[ $? -ne 0 ]]
+then
+    echo ""
+    echo "~"
+    echo -e "Your internet connection seems not to be established \U001F30D "
+    echo ""
+
+    exit 1
+fi
+
+#
+if [[ $? -eq 0 ]]
+then
+
+    # Action to save in another files the content of the file that contents the available packages
+    find "$meoTmpDir/linux"  -name "current-version-pkgs" -type f -exec \
+        cat {} \; | grep -A 2 "package" | awk '{ gsub(/^[[:space:]]*|,|--/, "");  print }' > $meoListAvailablePkgsPure
+
+    #
+    find "$meoTmpDir/linux"  -name "current-version-pkgs" -type f -exec \
+        cat {} \; | grep -A 2 "package" | awk '{ gsub(/^[[:space:]]*|,|--/, ""); print }' | \
+        awk -F ": " 'length($0) > 3 && NF > 0 {printf "\033[1;036m%s\033[0m: \033[1;32m%s\033[0m\n", $1, $2}; \
+        length($0) < 3 && NF <= 0 {print}' > $meoListAvailablePkgs
+fi
+
+### Sequence for the deployment some useful files -> end tag[s0]
+
+
+
+# Remove the `tmp/..` directory
+if [[ -e "$getTmpCloneGit" ]]
+then
+    # 
+    rm -fr "$getTmpCloneGit" 2> /dev/null
+fi
+
+# Remove `...meo..github/...` directory in /tmp
+if [[ -e "$meoTmpDir"  ]]
+then
+    rm -rf "$meoTmpDir" 2> /dev/null
+fi
+
+
+
+# Just to print the name of the author
+echo ""
+echo ""
+echo "~"
+
+tput setaf 6; tput bold; echo "By Baldé ~" `tput sgr0` 2> /dev/null

source/meo/DEBIAN/postrm

@@ -0,0 +1,16 @@
+#!/usr/bin/bash
+
+#####
+# postrm script
+####
+
+set -euo pipefail
+
+# Declaration variables
+meoListInstalledPkgsPure="/usr/lib/meo/library/info/list-installed-packages-pure"
+
+if [[ -e "$meoListInstalledPkgsPure" ]]
+then
+    #
+    sed -i "/meo/d" "$meoListInstalledPkgsPure" 2> /dev/null
+fi

source/meo/DEBIAN/preinst

@@ -0,0 +1,57 @@
+#!/usr/bin/bash
+
+#
+set -uo pipefail
+
+
+#####
+# Action before deploying the program 
+#####
+
+
+# Declaration variables
+#
+getOS=""
+
+meoListInstalledPkgsPure="/usr/lib/meo/library/info/list-installed-packages-pure"
+
+
+
+#
+if [[ -e "$meoListInstalledPkgsPure" ]]
+then
+    #
+    sed -i "/meo/d" "$meoListInstalledPkgsPure" 2> /dev/null
+fi
+
+
+
+### Action on the directory `/tmp` and ... -> start  tag[0]
+if [[ ! ( -e "/tmp" ) ]]
+then
+
+    mkdir -p /tmp 2> /dev/null
+    chmod 777 /tmp 2> /dev/null
+
+    # Check the return value of the last command <<mkdir>>
+    if [[ $? -ne 0 ]]
+    then
+        echo "~"
+        echo "This program is not compatible with your system ."
+        exit 1
+    fi
+
+    # Get kernel
+    getOS=` uname --operating-system `
+
+    #
+    if [[ $getOS != "GNU/Linux" ]]
+    then
+        echo "~"
+        echo "This program is not compatible with your system ."
+        exit 1
+    fi
+
+fi
+
+### Action on the directory `/tmp` and ... -> end tag[0]

source/meo/DEBIAN/prerm

@@ -0,0 +1,16 @@
+#!/usr/bin/bash
+
+#####
+# prerm script
+####
+
+set -euo pipefail
+
+# Declaration variables
+meoListInstalledPkgsPure="/usr/lib/meo/library/info/list-installed-packages-pure"
+
+if [[ -e "$meoListInstalledPkgsPure" ]]
+then
+    #
+    sed -i "/meo/d" "$meoListInstalledPkgsPure" 2> /dev/null
+fi