fatalerrors/init.sh
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added file dependency check, switched back to english, smaller fix and improvements

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fatalerrors
2021-11-18 14:53:11 +01:00
parent 9fc9b96165
commit b71a0c2ee8
21 changed files with 360 additions and 173 deletions
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16
lib/aaa_errors.sh
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@@ -19,12 +19,12 @@ function die()
trap - ERR
if [[ "$KEEPGOING" != "true" ]] || [[ "$2" == "--force" ]]; then
prnt E "Sortie prématuré avec erreur (code #$errorcode)."
prnt E "Premature exit with error (code #$errorcode)."
# We remove KEEPGOING in case of --force so error() behave correctly
export KEEPGOING=false
exit $errorcode
else
prnt W "On continue malgrés l'erreur #$errorcode."
prnt W "Continuing despite error #$errorcode."
fi
unset errorcode
@@ -38,7 +38,7 @@ export -f die
# Function trigered on Ctrl+C pressed or external kill affecting us
function terminate()
{
prnt E "$1 reçu, sortie immédiate."
prnt E "$1 recieved, exiting at once."
die 128 --force
}
trap "terminate 'Ctrl + C'" SIGINT
@@ -54,13 +54,13 @@ function error()
local code="${3:-1}"
# Print error header
prnt E "${BIWhite}*** ${BIRed}Une erreur fatale est intervenue, le script va s'arrêter immédiatement !$DEFAULTCOL"
prnt E "${BIWhite}*** ${BIRed}A fatal error occured, the script will stop now!$DEFAULTCOL"
if [[ -n "$message" ]]; then
prnt E "Erreur ligne $parent_lineno, code d'erreur $code avec le message :"
prnt E "Error line $parent_lineno, code $code with message:"
echo -e "\t\t$message"
else
prnt E "Erreur ligne $(caller), avec le code d'erreur $code."
prnt E "Error ligne $(caller), with error code $code."
fi
unset parent_lineno message code
}
@@ -85,7 +85,7 @@ function err_exit
# Print a backtrace
function backtrace
{
echo "======== Pile d'appel ========"
echo "========= Call stack ========="
typeset -i i=0
local func=
@@ -134,7 +134,7 @@ check_root()
return 0
fi
if [[ $EUID -ne 0 ]]; then
prnt E "Ce script doit être démarré en tant que root. Arrêt."
prnt E "That script must be run with root privileges."
die 4 --force
fi
}

14
lib/display.sh
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@@ -89,7 +89,7 @@ export On_IWhite='\e[0;107m'
# ------------------------------------------------------------------------------
# Display status with color and timestamp
# (-n on first parameter to stay on the same line)
# ($1 accepted values: I=info, W=warning, E=error, m=des espaces (allignement)
# ($1 accepted values: I=info, W=warning, E=error, m=spaces (alignment)
# no header if anything else)
prnt()
{
@@ -101,19 +101,19 @@ prnt()
fi
case $1 in
"I")
local heads="[ ${IGreen}info${DEFAULTFG} ]"
shift ##
local heads="[ ${IGreen}info${DEFAULTFG} ]"
shift
;;
"W")
local heads="[${IYellow}Attention${DEFAULTFG}]"
local heads="[${IYellow}Warning${DEFAULTFG}]"
shift
;;
"E")
local heads="[ ${IRed}ERREUR${DEFAULTFG} ]"
local heads="[ ${IRed}ERROR${DEFAULTFG} ]"
shift
;;
"m")
local heads=" "
local heads=" "
shift
;;
esac
@@ -134,7 +134,7 @@ dsleep()
if [[ -n $2 ]]; then
echo -n "$2"
else
echo -n "${i} "
echo -n " ${i}"
fi
(( i=i-1 ))
sleep 1

34
lib/filefct.sh
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@@ -24,23 +24,24 @@ backupdist()
local tmstmp=$(stdtime)
if [[ -L ${file} ]]; then
# With symbolik links we call again backupdist to treat target
prnt I "Following the symbolic link $file to do a proper backup..."
backupdist $(readlink -f ${file})
elif [[ -f ${file} ]]; then
prnt I "Création d'une sauvegarde de ${file} du $tmstmp..."
prnt I "Creating a backup of ${file} on $tmstmp..."
cp -av $file ${file}.dist.${tmstmp}
if [[ $? -ne 0 ]]; then
prnt E "backupdist(): Échec de copie du fichier."
prnt E "backupdist(): Failed copying file."
die 12
fi
elif [[ -d ${file} ]]; then
prnt I "Création d'une sauvegarde du répertoire ${file} du $tmstmp..."
prnt I "Creation a backup of the directory ${file} on $tmstmp..."
cp -av $file ${file}.dist.${tmstmp}
if [[ $? -ne 0 ]]; then
prnt E "backupdist(): Échec de copie du répertoire."
prnt E "backupdist(): Failed copyind directory recursively."
die 12
fi
else
prnt W "backupdist(): $file n'existe pas, rien à faire."
prnt W "backupdist(): $file don't exists, nothing to do."
fi
unset tmstmp
done
@@ -103,14 +104,14 @@ installfile()
unset file
if [[ -d $(dirname $i) ]]; then
prnt I "Création du répertoire $(dirname $i) d'accueil..."
prnt I "Creating required target directory $(dirname $i)..."
mkdir -pv $(dirname $i)
if [[ $? -ne 0 ]]; then
prnt E "installfile(): Can't create target dirrectory!"
prnt E "installfile(): Can't create target directory!"
die 12
fi
fi
prnt I "Copie des fichiers ${filelist}..."
prnt I "Copying files ${filelist} to target directory $(dirname $i)..."
cp -av $filelist
if [[ $? -ne 0 ]]; then
prnt E "installfile(): Couldn't copy some required files!"
@@ -135,7 +136,7 @@ appendfile()
die 13
fi
prnt I "Ajout de contenu au fichier $dstfile..."
prnt I "Adding content to file $dstfile..."
cat $srcfile >> $dstfile
if [[ $? -ne 0 ]]; then
prnt E "appendfile(): Couldn't append a file!"
@@ -176,7 +177,7 @@ patchfile()
local workfile=${dstfile}.work
if [[ ! -s $srcfile ]]; then
prnt E "Le fichier source est vide, n'est pas un fichier ou n'existe pas"
prnt E "The source file is empty, is not a file or don't exists!"
die 10
fi
@@ -210,4 +211,17 @@ patchfile()
unset rights dstfile
}
# ------------------------------------------------------------------------------
# check a file exists and return error if not
file_exists()
{
prnt I "Checking $@ files existance..."
for f in $@; do
if [[ ! -f $(select_file $f) ]]; then
prnt E "The $f file is missing, cannot continue."
die 10
fi
done
}
# EOF

52
lib/pkgman.sh
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@@ -13,7 +13,7 @@
# Upgrade package database
pkgupdt()
{
prnt I "Mise à jour de la liste des paquets..."
prnt I "Updating package list..."
$PKG_MAN $COM_UPDATE
}
export -f pkgupdt
@@ -23,21 +23,21 @@ export -f pkgupdt
# Installation
pkginst()
{
prnt I "Installation de paquets..."
prnt I "Installing packages..."
if [[ $# -lt 1 ]]; then
prnt E "pkginst(): des paramètres sont requis."
prnt E "pkginst(): some required parameters are missing."
exit 11
fi
if [[ ! $INSTALL_MODE == dev ]]; then
exec_preinst $@
# exec_preinst $@
$PKG_MAN $COM_INSTALL $@
exec_postinst $@
# exec_postinst
else
local pkg=
for pkg in $@; do
exec_preinst $pkg
# exec_preinst $pkg
$PKG_MAN $COM_INSTALL $pkg
exec_postinst $pkg
# exec_postinst
done
unset pkg
fi
@@ -49,10 +49,10 @@ export -f pkginst
# Upgrade
pkgupgd()
{
prnt I "Application de la mise à jours du système..."
exec_preupgd
prnt I "Applying system upgrade..."
# exec_preupgd
$PKG_MAN $COM_UPGRADE
exec_postupgd
# exec_postupgd
}
export -f pkgupgd
@@ -61,21 +61,21 @@ export -f pkgupgd
# Uninstallation
pkgrm()
{
prnt I "Désinstallation de paquets..."
prnt I "Uninstalling packages..."
if [[ $# -lt 1 ]]; then
prnt E "pkgrem(): des paramètres sont requis."
prnt E "pkgrem(): some required parameters are missing."
exit 11
fi
if [[ ! $INSTALL_MODE == dev ]]; then
exec_prerm $@
# exec_prerm $@
$PKG_MAN $COM_REMOVE $@
exec_postrm
# exec_postrm
else
local pkg=
for pkg in $@; do
exec_prerm $pkg
# exec_prerm $pkg
$PKG_MAN $COM_REMOVE $pkg
exec_postrm
# exec_postrm
done
uset pkg
fi
@@ -87,10 +87,10 @@ export -f pkgrm
# Cleanup
pkgautorm()
{
prnt I "Désinstallation de paquets superflus..."
exec_preautorm
prnt I "Uninstalling unneeded packages..."
# exec_preautorm
$PKG_MAN $COM_AUTOREM
exec_postautorm
# exec_postautorm
}
export -f pkgautorm
@@ -104,7 +104,7 @@ exec_preinst()
unset $cmd
for pkg in $pkglist; do
if [[ $(function_exists preinst_$pkg) ]]; then
prnt I "Exécution de la préinstallation de $pkg ..."
prnt I "Running $pkg preinstallation script..."
preinst_$pkg
fi
done
@@ -123,7 +123,7 @@ exec_postinst()
fi
for pkg in $POSTINSTLIST; do
if [[ $(function_exists postinst_$pkg) ]]; then
prnt I "Exécution de la postinstallation de $pkg ..."
prnt I "Running $pkg postinstallation script..."
postinst_$pkg
fi
done
@@ -141,7 +141,7 @@ exec_prerm()
unset $cmd
for pkg in $pkglist; do
if [[ $(function_exists prerm_$pkg) ]]; then
prnt I "Exécution du préretrait de $pkg ..."
prnt I "Running $pkg preremove script..."
prerm_$pkg
fi
done
@@ -160,7 +160,7 @@ exec_postrm()
fi
for pkg in $POSTRMLIST; do
if [[ $(function_exists postrm_$pkg) ]]; then
prnt I "Exécution de la postretrait de $pkg ..."
prnt I "Running $pkg postremove script..."
postrm_$pkg
fi
done
@@ -176,7 +176,7 @@ exec_preupgd()
local pkglist=$($GET_UPGRADELIST)
for pkg in $pkglist; do
if [[ $(function_exists preupgd_$pkg) ]]; then
prnt I "Exécution de la pré mise à jour de $pkg ..."
prnt I "Running $pkg preupgrade script..."
preupgd_$pkg
fi
done
@@ -195,7 +195,7 @@ exec_postupgd()
fi
for pkg in $POSTUPGDLIST; do
if [[ $(function_exists postupgd_$pkg) ]]; then
prnt I "Exécution de la post mise à jour de $pkg ..."
prnt I "Running $pkg postupgrade script..."
postupgd_$pkg
fi
done
@@ -211,7 +211,7 @@ exec_preautorm()
local pkglist=$($GET_AUTOREMLIST)
for pkg in $pkglist; do
if [[ $(function_exists prerm_$pkg) ]]; then
prnt I "Exécution du préretrait de $pkg ..."
prnt I "Running $pkg preremove script..."
prerm_$pkg
fi
done

4
lib/services.sh
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@@ -15,7 +15,7 @@
exec_serv()
{
if [[ $# -lt 2 ]]; then
prnt E "exec_serv(): Erreur de syntaxe !"
prnt E "exec_serv(): Syntax error!"
exit 11
fi
@@ -27,7 +27,7 @@ exec_serv()
-e s/%com%/$command/)
unset svcname command
prnt I "Lancement de la commande $command du services $svcname"
prnt I "Launching command $command for the service $svcname"
$lineexec
return $?
unset lineexec

50
lib/zzz_main_fct.sh
View File

@@ -16,7 +16,7 @@ read_commandline()
{
syntax_error()
{
prnt E "Erreur d'analyse de la ligne de commande, vérifiez vos paramètres."
prnt E "Error while analysing command line, please check your parameters."
die 1 --force
}
@@ -52,8 +52,8 @@ read_commandline()
if [[ -s $STAGE_FILE ]]; then
export RESUME=true
else
prnt E "Le fichier d'état n'existe pas ou est vide !"
prnt E "Sans ce fichier, la reprise n'est pas possible."
prnt E "The state file doesn't exists or is empty!"
prnt E "Without it, resuming is impossible."
die 1 --force
fi
;;
@@ -90,8 +90,8 @@ read_commandline()
export MANUAL_MODULE_LIST=$opt
want_module=false
else
prnt E "Une liste de module à déjà été fournie !"
prnt E "La ligne de commande ne tolère qu'un seul paramètre --module."
prnt E "A module list have already been given!"
prnt E "Commande line only tolerate one --module parameter."
die 1 --force
fi
elif [[ $want_logfile == true ]]; then
@@ -102,7 +102,7 @@ read_commandline()
export NEW_LOGFILE=$opt
want_logfile=false
else
prnt E "Il n'est pas possible de spécifier plusieurs fichiers de log."
prnt E "It's impossible to specify several log files."
die 1 --force
fi
elif [[ $want_conffile == true ]]; then
@@ -119,11 +119,11 @@ read_commandline()
export CHROOT_PATH=$opt
want_chroot=false
else
prnt E "Un chemin pour chroot à déjà été fournis."
prnt E "A chroot path have already been given."
die 1 --force
fi
else
prnt E "Paramètre \"$opt\" non géré."
prnt E "Unknow parameter \"$opt\"."
die 1 --force
fi
;;
@@ -161,13 +161,13 @@ chroot_bootstrap()
bootstrap_items="$bootstrap_items $STAGE_FILE"
fi
prnt I "Préparation du changement de racine."
prnt I "Preparing root change."
cp -av $bootstrap_items $tmpdir
prnt I "Changement de racine et démarrage d'un fork d'init.sh..."
prnt I "Changing root and starting a fork of init.sh..."
chroot $CHROOT_PATH /bin/bash -c 'CHROOT_DONE=true; $tmpdir/init.sh $@'
prnt I "Retours au système hote et nettoyage."
prnt I "Back to host system and clean up."
rm -rf $tmpdir
}
@@ -222,26 +222,26 @@ load_configuration()
if [[ -n $CONFFILES ]]; then
local f=
for f in $CONFFILES; do
prnt I "Chargement de $f spécifié manuellement."
prnt I "Loading $f manuelly specified."
if [[ -s $f ]]; then
. $f
else
prnt E "Le fichier $f n'existe pas ou est vide."
prnt E "The $f file doesn't exists or is empty."
die 6 --force
fi
done
unset f
else
prnt I "Chargement de la configuration..."
prnt I "Loading configuration..."
if [[ -e $MYPATH/conf/$HOSTNAME.conf.sh ]]; then
prnt I "Une configuration spécifique sera utilisé."
prnt I "A specific configuration will be used."
. $MYPATH/conf/$HOSTNAME.conf.sh
else
if [[ -e $MYPATH/conf/init.conf.sh ]]; then
prnt I "Une configuration générique sera utilisé."
prnt I "A generic configuration will be used."
. $MYPATH/conf/init.conf.sh
else
prnt E "Aucune configuration trouvée, impossible de continuer."
prnt E "No configuration found, impossible to continue."
die 6 --force
fi
fi
@@ -257,46 +257,46 @@ process_commandline_and_vars()
# Check unconsistant parameters
if [[ $CHECK_ONLY == true ]]; then
if [[ $JUMP == true ]]; then
prnt E "Les options --check-only et --jump s'excluent mutuellement !"
prnt E "The options --check-only and --jump are mutually exclusive!"
die 1 --force
fi
if [[ $KEEPGOING == true ]]; then
prnt E "Les options --keep-going et --check-only sont incompatible !"
prnt E "The options --keep-going and --check-only are not compatible!"
die 1 --force
fi
fi
if [[ $RESUME == true ]]; then
if [[ $CHECK_ONLY == true ]]; then
prnt E "La reprise n'a pas de sens avec --check-only."
prnt E "Resuming doesn't make sense with --check-only."
die 1 --force
fi
if [[ $MANUAL_MODULE_LIST ]]; then
prnt E "Le mode reprise ne fonctionne pas avec une liste de modules passé manuellement."
prnt E "Recovery mode can't work with a manual module list."
die 1 --force
fi
fi
if [[ $CRON_MODE == true ]]; then
if [[ $CHECK_ONLY == true || $JUMP == true ]]; then
prnt E "Des paramètres sont incompatibles avec le mode cron."
prnt E "Some parameters are incompatible with cron mode."
die 16 --force
fi
fi
# Configure module list
if [[ -n $MANUAL_MODULE_LIST ]]; then
prnt W "Une liste de modules manuelle sera utilisé."
prnt W "A manual module list will be used."
export MODULE_LIST=$(echo $MANUAL_MODULE_LIST | sed "s/,/ /g")
fi
# Check for module list existance and basic syntax
if [[ -n $MODULE_LIST ]]; then
if [[ $(echo $MODULE_LIST | grep '-') ]]; then
prnt E "Le tiret est interdit dans les noms de module."
prnt E "Dash is forbidden in module name."
die 5
fi
else
prnt E "Aucun module à exécuter !"
prnt E "No module to execute!"
die 5
fi
}