implemented ini style parsed configuration file
This commit is contained in:
fatalerrors
50
profile.conf
Executable file
50
profile.conf
Executable file
@@ -0,0 +1,50 @@
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[system]
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# System section is used to set system-wide variables, such as PATH, environment variables, and other
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# settings that affect the entire system. It is also a good place to set some global variables that can be used by the profile or its functions, such as the default editor and pager.
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# Set bash history
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HISTSIZE=50000
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HISTIGNORE="&:[bf]g:exit"
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# Set default pager
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PAGER=less
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# More colors
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TERM=xterm-256color
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[info]
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# Default city for weather forcast
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DEFAULT_CITY="Toulouse"
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[general]
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# General section allow to set any variable that can be used by the profile or its functions. It is
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# also a good place to set some global variables that can be used by the profile or its functions, such as
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# the compilation flags and make options.
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# Set some compiling values
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CFLAGS="-O2 -pipe -march=native"
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MAKEFLAGS='-j12'
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PKGSOURCES='/share/src/archives'
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[aliases]
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ll='ls -laFh --color=auto'
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la='ls -Ah --color=auto'
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l='ls -CF --color=auto'
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ls='ls --color=auto'
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grep='grep --color=auto'
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egrep='egrep --color=auto'
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fgrep='fgrep --color=auto'
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qfind="find . -name "
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mkck='make check'
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mkin='make install'
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mkdin='make DESTDIR=$PWD/dest-install install'
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ssh='ssh -Y'
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wget='wget -c' # resume mode by default
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myip='curl ip.appspot.com'
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# Human readable by default
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df='df -H'
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du='du -ch'
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sdu='du -sk ./* | sort -n'
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hdu='du -hs ./* | sort -H'
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155
profile.sh
155
profile.sh
@@ -43,7 +43,6 @@ fi
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# ------------------------------------------------------------------------------
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# path* : private functions for PATH variable management
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# ------------------------------------------------------------------------------
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pathremove()
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{
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local IFS=':'
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@@ -71,6 +70,96 @@ pathappend()
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local pathvar=${2:-PATH}
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export $pathvar="${!pathvar:+${!pathvar}:}$1"
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}
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# ------------------------------------------------------------------------------
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# ------------------------------------------------------------------------------
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# Configuration file parser
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parse_conf()
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{
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local config_file="$1"
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local current_section=""
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[[ ! -f "$config_file" ]] && return 1
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while IFS='=' read -r key value || [[ -n "$key" ]]; do
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# Clean key and value (strip CR and whitespace)
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key=$(printf '%s' "$key" | tr -d '\r' | xargs 2>/dev/null)
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value=$(printf '%s' "$value" | tr -d '\r' | xargs 2>/dev/null)
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# Skip comments and empty lines
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[[ -z "$key" || "$key" =~ ^[#\;] ]] && continue
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# Section Detection: [section_name]
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if [[ "$key" =~ ^\[(.*)\]$ ]]; then
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current_section="${BASH_REMATCH[1]}"
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# Dynamically declare the associative array for this section
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declare -g -A "CONF_$current_section"
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continue
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fi
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# If we have a key/value pair and are inside a section
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if [[ -n "$current_section" && -n "$value" ]]; then
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# Strip quotes from value
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value="${value%\"}"; value="${value#\"}"
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value="${value%\'}"; value="${value#\'}"
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# Store in the dynamic array: CONF_sectionname[key]=value
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eval "CONF_${current_section}['$key']='$value'"
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fi
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done < "$config_file"
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}
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# ------------------------------------------------------------------------------
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# ------------------------------------------------------------------------------
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# Load command aliases from configuration
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load_alias()
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{
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local section_name="CONF_$1"
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# Check if the associative array for this section exists
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if [[ "$(declare -p "$section_name" 2>/dev/null)" != "declare -A"* ]]; then
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return 1
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fi
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# Reference the array keys
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eval "local keys=\"\${!$section_name[@]}\""
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for key in $keys; do
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# Fetch the value for this specific key
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eval "local cmd=\"\${$section_name[$key]}\""
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# Portability check: only alias if the command exists
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local base_cmd=$(echo "$cmd" | awk '{print $1}')
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if command -v "$base_cmd" >/dev/null 2>&1; then
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alias "$key"="$cmd"
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fi
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done
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}
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# ------------------------------------------------------------------------------
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# ------------------------------------------------------------------------------
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# Load configuration values as environment variables
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load_conf()
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{
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local section_name="CONF_$1"
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if [[ "$(declare -p "$section_name" 2>/dev/null)" != "declare -A"* ]]; then
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return 1
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fi
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eval "local keys=\"\${!$section_name[@]}\""
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for key in $keys; do
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eval "local val=\"\${$section_name[$key]}\""
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# Export as a standard shell variable
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export "$key"="$val"
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done
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}
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# ------------------------------------------------------------------------------
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# ------------------------------------------------------------------------------
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# ------------------------------------------------------------------------------
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@@ -101,41 +190,14 @@ export PROFVERSION=$(cat "$MYPATH"/version)
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if [[ $EUID -eq 0 ]]; then
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pathappend /sbin:/usr/sbin
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fi
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[[ -d /share/services/gestparc ]] && pathappend /share/services/gestparc
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[[ -d ~/bin ]] && pathappend ~/bin
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[[ -d ~/.local/bin ]] && pathappend ~/.local/bin
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# ------------------------------------------------------------------------------
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# Default values are set here and will be overloaded with config file if any
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# ------------------------------------------------------------------------------
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# Set bash history
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export HISTSIZE=50000
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export HISTIGNORE="&:[bf]g:exit"
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# Set default pager
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export PAGER=less
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# More colors
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export TERM=xterm-256color
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# Set some compiling values
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export CFLAGS="-O2 -pipe -march=native"
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export MAKEFLAGS='-j12'
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export PKGSOURCES='/share/src/archives'
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# Default city for weather forcast
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export DEFAULT_CITY="Toulouse"
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# ------------------------------------------------------------------------------
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# Default values could be altered after this line
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# ------------------------------------------------------------------------------
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# Load global configuration
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[[ -f $MYPATH/etc/profile.conf ]] && . $MYPATH/etc/profile.conf
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# Load personal configuration
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[[ -f ~/.profile.conf ]] && . ~/.profile.conf
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# Parse and load general configuration
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export PROFILE_CONF="$MYPATH/profile.conf"
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parse_conf "$PROFILE_CONF"
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load_conf system # Load Bash system behavior configuration (history, pager, etc.)
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load_conf general # General purpose configuration (compilation flags, etc.)
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# Load module scripts
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for script in $MYPATH/profile.d/*.sh; do
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@@ -152,30 +214,7 @@ done
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if [[ $INTERACTIVE ]]; then
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# For compiling (as we often compile with LFS/0linux...)
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#Aliases
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alias ll='ls -laFh --color=auto'
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alias la='ls -Ah --color=auto'
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alias l='ls -CF --color=auto'
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alias ls='ls --color=auto'
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alias grep='grep --color=auto'
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alias egrep='egrep --color=auto'
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alias fgrep='fgrep --color=auto'
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alias qfind="find . -name "
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alias mkck='make check'
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alias mkin='make install'
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alias mkdin='make DESTDIR=$PWD/dest-install install'
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alias ssh='ssh -Y'
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alias wget='wget -c' # resume mode by default
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alias myip='curl ip.appspot.com'
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# Human readable by default
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alias df='df -H'
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alias du='du -ch'
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alias sdu='du -sk ./* | sort -n'
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alias hdu='du -hs ./* | sort -H'
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load_alias aliases
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# Define PS1
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trap 'timer_start' DEBUG
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@@ -183,7 +222,7 @@ if [[ $INTERACTIVE ]]; then
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# Set default language
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setfr
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showinfo
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showinfo && printf "\n"
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check_updates -q
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disp I "Profile version $PROFVERSION chargé..."
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fi
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