PATH="/home/pi/3en1/scripts_console:$PATH"

# montage disque freebox rouge
sudo mkdir /media/fbx
# sudo mount.cifs //freebox-server-4.local/rouge /media/fbx -o _netdev,rw,users,iocharset=utf8,uid=1000,sec=none,file_mode=0777,dir_mode=0777,vers=1.0 0 0
sudo mount.cifs //192.168.1.254/rouge /media/fbx -o _netdev,rw,users,iocharset=utf8,uid=1000,sec=none,file_mode=0777,dir_mode=0777,vers=1.0 0 0

alias hgrep='history | grep '
alias q='sudo shutdown -h '

# quel temps fait-il
alias x_keltemps='curl -4 http://wttr.in/Reims'
# alias ls='ls -lAi --group-directories-first --color='always''
alias x_minfo='egrep "Mem|Cache|Swap" /proc/meminfo'
# Find all IP addresses connected to your network
alias x_netcheck='nmap -sP $(ip -o addr show | grep inet  | grep eth | cut -d\  -f 7)'

alias x_reboot='echo "Are you sure you want to reboot host $(hostname) [y/N]?" && read reboot_answer && if [ "$reboot_answer" == y ]; then /sbin/reboot; fi'
alias x_shutdown='echo "Are you sure you want to shutdown host $(hostname) [y/N]?" && read shutdown_answer && if [ "$shutdown_answer" == y ]; then /sbin/shutdown -h now; fi'
alias x_brokenlinks='find . -xtype l -printf "%p -> %ln"'
alias x_du='du -h --max-depth=1 | sort -h'
alias x_radio_de1='mplayer -nocache -audiofile-cache 64 -prefer-ipv4 $(wget -O - http://www.dradio.de/streaming/dlf.m3u|head -1)'
alias x_radio_de2='mplayer -nocache -audiofile-cache 64 -prefer-ipv4 $(wget -O - http://www.dradio.de/streaming/dkultur.m3u|head -1)'

alias x_bigfiles="find . -type f 2>/dev/null | xargs du -a 2>/dev/null | awk '{ if ( $1 > 5000) print $0 }'"
alias x_verybigfiles="find . -type f 2>/dev/null | xargs du -a 2>/dev/null | awk '{ if ( $1 > 500000) print $0 }'"
alias x_path='echo -e ${PATH//:/\\n} | sort'
alias x_mount='mount |column -t'
alias x_ports='netstat -tulanp'
alias x_derniers_fichiers_modifies='find "$(pwd)" -type f -printf "%TY%Tm%Td_%THh%TM:%h/%f\n" | sort | tail'

# adresse IP dans le prompt
# https://superuser.com/questions/668174/how-can-you-display-host-ip-address-in-bash-prompt
export MYIP=$(ifconfig | grep inet | egrep -v "127|inet6" | awk '{print $2}')
export PS1='[\u@$MYIP=\h \W]\$ '

# prompt origine :
# \[\e]0;\u@\h: \w\a\]${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w \$\[\033[00m\]
                                

# /home/pi/bin/bak_data.sh

# 20220703

src=/home/pi/cryptmount
dstRoot=/media/pi/A-300GB/archives/cryptmount

go_backup () {
if [ "x$1" = "x-1" ]; then  # on copie seulement 3en1.fs
    for i in 3en1.key; do
    sudo cp $src/$i $dst/$laDate.$i
    done
    for i in 3en1.fs; do
    dd status=progress if=$src/$i of=$dst/$laDate.$i.cryptmount
    done
else                # on copie tout
    sudo cp /etc/cryptmount/cmtab $dst/${laDate}.cmtab
    for i in 3en1.key archive_3en1.key; do
    sudo cp $src/$i $dst/${laDate}.$i
    done
    sudo chmod 777 $dst/*key*
    sudo chmod 777 $dst/*cmtab*
    for i in 3en1.fs archive_3en1.fs; do
    dd status=progress if=$src/$i of=$dst/${laDate}.$i.cryptmount
    done
fi

cd ${dst}
[ -d _key_ ] || mkdir _key_
[ -d _cmtab_ ] || mkdir _cmtab_
[ -d _fs_ ] || mkdir _fs_
mv *key _key_
mv *cmtab* _cmtab_
mv *fs.cryptmount _fs_
for i in _key_ _cmtab_; do
    cd $i
    fdupes ./ -dN
    cd ..
done
echo $(date +%r) Sauvegarde vers ${dst} terminée
taille_dossier_svg
}

demonter () {   # démonter les deux montages cryptmount
    cryptmount --unmount /home/pi/3en1
    cryptmount --unmount /home/pi/archive_3en1
}

taille_dossier_svg() {
    echo $(date +%r) Taille dossier ${dstRoot} : $(du -hsc ${dstRoot} | tail -1)
}

cmount_memo_pass () {
    echo $(date +%r) Entrer le mot de passe cryptmount
    read -s pass_crypt
    echo "$pass_crypt" > /tmp/Container.pw
    echo >> /tmp/Container.pw
}

cmount_ftp_memo_pass () {

    if [ -f /tmp/dollar1 ]; then
        if [ -f /tmp/dollar2 ]; then
            pass_ftp=$(cat /tmp/dollar2)
            rm /tmp/dollar2
        fi
        mv /tmp/dollar1 /tmp/Container.pw
    else
        echo "$(date +%r) Entrer le mot de passe cryptmount et ftp sur la même ligne (espace entre les deux)"
        read -s pass_crypt pass_ftp
        echo "$pass_crypt" > /tmp/Container.pw
        echo >> /tmp/Container.pw
    fi
    #echo "$pass_ftp" | xsel -b -i

    #echo pass_crypt = $pass_crypt, pass_ftp = $pass_ftp

    rm    /tmp/bak_data.txt 2>/dev/null
    touch /tmp/bak_data.txt

    nemo ftp://gangand@ftp.cluster015.hosting.ovh.net/www &
    sleep 2
    # https://askubuntu.com/questions/914718/let-xdotool-type-some-text-using-a-different-keyboard-layout
    echo setxkbmap fr '&&' xdotool type XXXXXXXX
    setxkbmap fr && xdotool type "$pass_ftp"
    sleep 0.5
    xdotool keydown Return; xdotool keyup Return

    cmount_cryptmonter
}

cmount_cryptmonter () {
    cryptmount --passwd-fd 3 3en1 3< /tmp/Container.pw
    cryptmount --passwd-fd 3 archive_3en1 3< /tmp/Container.pw
    rm /tmp/Container.pw
}

du_montages () {
    # TODO : dossiers + fichiers totaux
    du -hsc /home/pi/3en1 2>/dev/null
    du -hsc /home/pi/archive_3en1 2>/dev/null
}

go() {
    echo $(date +%r) $1
    $1
}

read_write () {
if [ -d /home/pi/3en1/_p_ ]; then
    echo 'Les dossiers cryptmount sont montés.'
    echo 'Veuillez redémarrer et lancer bak_data.sh -rw'
    echo "dès l'ouverture de session,"
    echo "pour ouvrir les deux montages en lecture-écriture."

else
    cd /etc/cryptmount
    sudo cp cmtab_les_2_readwrite cmtab
    echo '--------------------------------------'
    cat /etc/cryptmount/cmtab
    echo '--------------------------------------'
    echo "Appuyez sur Entrée pour continuer"
    echo "et monter les deux dossiers cryptmount en lecture-écriture."
    read suivant
    cmount_ftp_memo_pass
    # retour à la config normale
    sudo cp cmtab_3en1_readwrite_seulement cmtab
    nemo /home/pi/3en1 &
    baobab /home/pi/3en1 &
    baobab /home/pi/archive_3en1 &
fi
}

svg_bashrc()    { cp ~/.bashrc ${dir_post_install}; }                   # ~/.bashrc
svg_geany()     { cp -r ~/.config/geany ${dir_post_install}; }          # config geany
svg_home_bin()  { cp -r ~/bin ${dir_post_install}/home_bin; }           # ~/bin
svg_nemo()      { cp ~/.config/gtk-3.0/bookmarks ${dir_post_install}; } # bookmarks nemo
svg_profile()   { cp ~/.profile ${dir_post_install}; }                  # ~/.profile
svg_sudoers()   { sudo cp /etc/sudoers ${dir_post_install};
                  sudo chmod 777 ${dir_post_install}/*;}                # /etc/sudoers (modifiable par sudo visudo)


# sauvegarde fichiers init
sauvegardes_divers () {
    dir_post_install=/tmp/init_post_install
    mkdir ${dir_post_install}

    # sauvegardes granulaires
    go svg_bashrc
    go svg_geany
    go svg_home_bin
    go svg_nemo
    go svg_profile
    go svg_sudoers

    # 7zipper
    cd /tmp
    7z a ${laDate}_init_post_install.7z ${dir_post_install} >/dev/null

    # nettoyer
    rm -rf ${dir_post_install}

    # lister paquets installés
    # sudo dpkg-query -f '${binary:Package}\n' -W
    # https://linuxize.com/post/how-to-list-installed-packages-on-debian/
}

syntaxe() {
    echo "Sauvegarde de données cryptées cryptmount et fichiers post install (fichiers initialisation)"
    echo "vers un disque externe, puis montage des points cryptmount"
    echo
    echo "Options :"
    echo " -h     cette aide"
    echo " -1     sauvegarde de ${src}/3en1.fs"
    echo " -2     sauvegarde de 3en1.fs et archive_3en1.fs"
    echo " -m     monter les points cryptmount"
    echo " -u     démonter les points cryptmount"
    echo " -mftp  monter les points cryptmount et www ovh"
    echo " -rw    au prochain montage cryptmount,"
    echo "        monter les deux cryptmount en lecture-écriture"
    echo "        pour transférer des données de 3en1 vers archive_3en1"
    echo " -t     taille des sauvegardes externes et lancement nemo"
    echo
    echo "Pour sauvegarder ${src}/3en1.fs, lancer bak_data.sh -1"
}

main () {
if [ "x$1" = "x-m" ]; then      # montage cryptmount
    cmount_memo_pass
    cmount_cryptmonter
    du_montages
elif [ "x$1" = "x-mftp" ]; then # montage cryptmount et nemo ftp
    cmount_ftp_memo_pass
elif [ "x$1" = "x-t" ]; then    # taille dossier
    taille_dossier_svg
    ncdu ${dstRoot}
elif [ "x$1" = "x-rw" ]; then   # prochain montage sera en lecture-écriture pour 3en1 et archive_3en1
    read_write
elif [ "x$1" = "x-u" ]; then    # démonter
    demonter
elif [ "x$1" = "x-1" ] || [ "x$1" = "x-2" ]; then
    if [ -d $src ]; then
        echo $(date +%r) "Dossier source  OK : $src"
    else
        echo $(date +%r) "Dossier source NOK : $src absent"
        exit
    fi
    if [ -d $dstRoot ]; then
        echo $(date +%r) "Dossier backup  OK : $dstRoot"

        dirAnnee=$(date '+%Y')
        dirMois=$(date '+%m')
        laDate=$(date '+%Y%m%d_%Hh%M')
        dirYear=${dstRoot}/${dirAnnee}
        [ -d ${dirYear} ] || mkdir ${dirYear}
        dst=${dstRoot}/${dirAnnee}/${dirMois}
        [ -d ${dst} ] || mkdir ${dst}
        if [ -d ${dst} ]; then
            cmount_memo_pass
            sauvegardes_divers
            go_backup $1
            cmount_cryptmonter
        else
            echo $(date +%r) "Dossier backup $dst absent"
        fi
    else
        echo $(date +%r) "Dossier backup NOK : $dstRoot absent"
        echo $(date +%r) "*** Vérifier la présence du disque externe de sauvegarde ***"
        exit
    fi
else
    syntaxe
fi
}

main $1

# pour veracrypt
# xdotool key KP_Enter

# one-liner pour lancer depuis le GUI bak_data.sh
lxterminal --command="/bin/bash -c '/home/pi/bin/bak_data.sh -mftp; /bin/bash'" --geometry=200x50

1. installer cryptmount par sudo apt install cryptmount
2. éditer le fichier /etc/cryptmount/cmtab comme ceci
# /etc/cryptmount/cmtab - encrypted filesystem information for cryptmount
# try 'man 8 cryptmount' or 'man 5 cmtab' for more details
# Entry automatically generated by setup-script:
3en1 {
    dev=/home/pi/cryptmount/3en1.fs
    dir=/home/pi/3en1
    fstype=ext3
    mountoptions=defaults
    cipher=aes
    keyformat=builtin
    keyfile=/home/pi/cryptmount/3en1.key
}
archive_3en1 {
    dev=/home/pi/cryptmount/archive_3en1.fs
    dir=/home/pi/archive_3en1
    fstype=ext3
    mountoptions=ro
    cipher=aes
    keyformat=builtin
    keyfile=/home/pi/cryptmount/archive_3en1.key
}
3. récupérer les fichiers de sauvegarde de
   /media/pi/A-300GB/archives/cryptmount
    3en1.fs,
    3en1.key,
    archive_3en1.fs,
    archive_3en1.key
et les copier dans /home/pi/cryptmount (dossier à créer)

4. utiliser le script bak_data.sh
voir copie sauvegardée dans
/media/pi/A-300GB/archives/cryptmount/2021/script_cryptmount/bak_data.sh,
à copier dans /home/pi/bin

5. peut-êtrre redémarrer la machine pour prendre
en compte le nouveau cmtab

=====================================================================
Pour monter temporairement /home/pi/archive_3en1 en lecture/écriture,
remplacer mountoptions=ro par mountoptions=defaults
dans la section archive_3en1 { ... }
avant de lancer bak_data.sh -m
                        

# /etc/cryptmount/cmtab - encrypted filesystem information for cryptmount
# try 'man 8 cryptmount' or 'man 5 cmtab' for more details
# Entry automatically generated by setup-script:
3en1 {
    dev=/home/pi/cryptmount/3en1.fs
    dir=/home/pi/3en1
    fstype=ext3
    mountoptions=defaults
    cipher=aes
    keyformat=builtin
    keyfile=/home/pi/cryptmount/3en1.key
}
archive_3en1 {
    dev=/home/pi/cryptmount/archive_3en1.fs
    dir=/home/pi/archive_3en1
    fstype=ext3
    mountoptions=ro
    cipher=aes
    keyformat=builtin
    keyfile=/home/pi/cryptmount/archive_3en1.key
}

; A ENREGISTRER DANS
; /home/pi/.config/GIMP/2.10/scripts/script-fu-save-all-images.scm

(define (script-fu-save-all-images)
  (let* ((i (car (gimp-image-list)))
         (image))
    (while (> i 0)
      (set! image (vector-ref (cadr (gimp-image-list)) (- i 1)))
      (gimp-file-save RUN-NONINTERACTIVE
                      image
                      (car (gimp-image-get-active-layer image))
                      (car (gimp-image-get-filename image))
                      (car (gimp-image-get-filename image)))
      (gimp-image-clean-all image)
      (set! i (- i 1)))))

(script-fu-register "script-fu-save-all-images"
 "<Image>/File/Save ALL"
 "Enregistrer TOUT"
 "Saul Goode"
 "Saul Goode"
 "11/21/2006"
 ""
 )

; A ENREGISTRER DANS
; /home/pi/.config/GIMP/2.10/scripts/script-fu-save-all-images-and-quit.scm

(define (script-fu-save-all-images-and-quit)
  (let* ((i (car (gimp-image-list)))
         (image))
    (while (> i 0)
      (set! image (vector-ref (cadr (gimp-image-list)) (- i 1)))
      (gimp-file-save RUN-NONINTERACTIVE
                      image
                      (car (gimp-image-get-active-layer image))
                      (car (gimp-image-get-filename image))
                      (car (gimp-image-get-filename image)))
      (gimp-image-clean-all image)
      (gimp-quit 0)
      (set! i (- i 1)))))

(script-fu-register "script-fu-save-all-images-and-quit"
  "<Image>/File/Save ALL and quit"
 "Enregistrer tout et quitter"
 "Enregistrer tout et quitter"
 "Saul Goode"
 "Saul Goode"
 "11/21/2006"
 ""
 )

file:///3en1/_p_/papadm/A-F/Banque/CA/chronologie/2020 2020
sftp://pi@192.168.1.12/opt/jk2019/tout/ini/aba/litteratureaudio litteratureaudio
sftp://pi@192.168.1.12/opt/jk2019.bak jk2019.bak_ip12
ftp://gangand@ftp.cluster015.hosting.ovh.net/www/jj/jk2019 jk2019.bak_ftp
ftp://gangand@ftp.cluster015.hosting.ovh.net/www/bb/bak_zip/jk2019.bak/2020/202007 bb_bakzip_202007
file:///home/pi/sauvegardes/xavbox.bak xavbox.bak
file:///3en1/_p_/_d/2020_bak/jk2019/sauvegardes_jk2019/202006 3en1_d_bak
sftp://pi@192.168.1.22/var/www/html LAMP-JOHN_22
sftp://pi@192.168.1.12/opt/jk2019/python3,docs,divers jk2019/python3
sftp://pi@192.168.1.12/m m
ftp://gangand@ftp.cluster015.hosting.ovh.net/www/jj/jksimon jksimon
ftp://gangand@ftp.cluster015.hosting.ovh.net/www/cc/coro coro
ftp://gangand@ftp.cluster015.hosting.ovh.net/www/mm/mnu mnu
file:///home/pi/.config/GIMP/2.10/scripts scripts
ftp://gangand@ftp.cluster015.hosting.ovh.net/www/mm/mnu/index_text index_text

[Nemo Action]
Name=Une action avec nemo
Comment=Associer une action à un dossier dans nemo
Exec=baobab "%U"
Icon-Name=
Selection=s
Extensions=dir;

[Nemo Action]
Name=Une action sur fichier avec nemo
Comment=Associer une action à un dossier dans nemo
Exec=gimp "%U"
Icon-Name=
Selection=m
Extensions=jpg;png;

[Nemo Action]

#############################################
#### DEBUGGING:
####
#### Run Nemo with the environment
#### variable NEMO_ACTION_VERBOSE
#### set to get useful log output
#### for debugging your actions
####
#### i.e.    $ nemo --quit
####         $ NEMO_ACTION_VERBOSE=1 nemo
#############################################

# Whether this action is active.  For troubleshooting.
# Optional - if this field is omitted, the action will be active
Active=false

# Standard tokens that can be used in the Name, Comment (tooltip) and Exec fields:
#
# %U - insert URI list of selection
# %F - insert path list of selection
# %P - insert path of parent (current) directory
# %f or %N (deprecated) - insert display name of first selected file
# %p - insert display name of parent directory
# %D - insert device path of file (i.e. /dev/sdb1)


# The name to show in the menu, locale supported with standard desktop spec.
# **** REQUIRED ****
Name=Test Custom Action applied to %N

# Tool tip, locale supported (Appears in the status bar)
Comment=This is a test for Nemo actions.  Action will be applied to %N

# What to run.  Enclose in < > to run an executable that resides in the actions folder.
# **** REQUIRED ****
#Exec=gedit %F
Exec=<myaction.py -r -g %P %F %U>

# Icon name to use in the menu - must be a theme icon name
Icon-Name=folder

# Gtk Stock ID to use for the icon.  Note if both Icon-name and Stock-Id are
# defined, the Stock-Id takes precedence.
#Stock-Id=gtk-cdrom

# What type selection: [s]ingle, [m]ultiple, any, notnone, none (background click), or
# a number representing how many files must be selected to display.
# ****** REQUIRED *******
Selection=m

# What extensions to display on - this is an array, end with a semicolon
# Single entry options, ending in a semicolon:
#     "dir" for directory selection
#     "none" for no extension.
#     "nodirs" for any selection, but not including directories.
#     "any" for any file type, including directories.
# Individual specific extensions can be a semicolon-terminated list
# Extensions are NOT case sensitive.  jpg will match JPG, jPg, jpg, etc..
# **** EITHER EXTENSIONS OR MIMETYPES IS REQUIRED *****
Extensions=any;

# What mime-types to display on - this is an array, end with a semicolon
# **** EITHER EXTENSIONS OR MIMETYPES IS REQUIRED *****
#Mimetypes=text/plain;

# Separator to use (if any) - add a string to insert between path/url entries
# in the exec line.  Optional - if you leave this out, a space is inserted.
# Note you can have trailing spaces here.
#Separator=,

# Quote type to use (if any) - enclose paths/urls with quotes.  Optional - defaults
# to no quotes.
# Can be:  single, double, backtick
#Quote=double

# Dependencies - program executables required for this action to work.  Nemo will
# Search in the path for these program(s) and not display the action if any are missing.
# You can also supply an absolute path to a file (i.e. /usr/lib/gvfs/gvfsd-archive) to check
# instead of or in addition to an executable in the path.
# This is an array, separate entries with semi-colon, and terminate with a semicolon.
#Dependencies=gedit;

# Conditions - semicolon-separated array of special conditions:
#     "desktop" current (parent) folder is desktop
#     "removable" target (first selection) is removable
#     "gsettings <schema> <boolean key>"  is true
#     "gsettings <schema> <key> <key-type> <[eq|ne|gt|lt]> <value>"
#     "dbus <name>" exists

#Conditions=desktop;

# Escape Spaces - set to true to escape spaces in filenames and uris ($U, $F, $P, $D)
#
# Sometimes this may be preferred to getting raw filenames that must be enclosed in
# quotes.
#
# Optional - by default this is false

EscapeSpaces=true

# Run in terminal - set to true to execute the Exec line in a spawned terminal window.
#
# Generally if you use this you should not have Quotes defined, as that will be taken care
# of during converting the expanded command string into an arg vector.
#
# Optional - by default this is false

#Terminal=false