YunoHost/install_script
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Rework message / logging system

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This commit is contained in:
Alexandre Aubin 2018-02-13 01:26:20 +01:00
parent 6cbe6f5399
commit caef25128e
1 changed files with 39 additions and 39 deletions
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78
install_yunohost
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@ -27,7 +27,7 @@ readonly THIS_MACHINE_RELEASE="$(lsb_release -c | awk '{print $2}')"
###############################################################################
function usage() {
print "
echo "
Usage :
`basename $0` [-a] [-d <DISTRIB>] [-h]
@ -108,8 +108,8 @@ function main()
step post_install || die "Post-installation failed"
# Success !
success
info "Installation logs are available in $YUNOHOST_LOG"
success "YunoHost installation completed !"
exit 0
}
@ -117,50 +117,50 @@ function main()
# Helpers #
###############################################################################
function print() {
printf "%s\n" "$*";
readonly normal=$(printf '\033[0m')
readonly bold=$(printf '\033[1m')
readonly faint=$(printf '\033[2m')
readonly underline=$(printf '\033[4m')
readonly negative=$(printf '\033[7m')
readonly red=$(printf '\033[31m')
readonly green=$(printf '\033[32m')
readonly orange=$(printf '\033[33m')
readonly blue=$(printf '\033[34m')
readonly yellow=$(printf '\033[93m')
readonly white=$(printf '\033[39m')
function success()
{
local msg=${1}
echo "[${green} OK ${normal}] ${msg}" | tee -a $YUNOHOST_LOG
}
function notify_about_install_logs() {
print "
Installation logs are located in $YUNOHOST_LOG
" 1>&2
function info()
{
local msg=${1}
echo "[${blue}INFO${normal}] ${msg}" | tee -a $YUNOHOST_LOG
}
function success() {
tput setf 2
print "Success !"
tput sgr 0
notify_about_install_logs
function warn()
{
local msg=${1}
echo "[${orange}WARN${normal}] ${msg}" | tee -a $YUNOHOST_LOG >&2
}
function error()
{
local msg=${1}
echo "[${red}FAIL${normal}] ${msg}" | tee -a $YUNOHOST_LOG >&2
}
function die() {
# Print to log file
print "
Failure !
The following error was caught during Yunohost installation :
$1
" >> $YUNOHOST_LOG
# Print to terminal
tput setf 4
print "Failure !"
tput sgr 0
print "\
The following error was caught during YunoHost installation :
$1
" 1>&2
notify_about_install_logs
exit "${2:-1}"
error "$1"
info "Installation logs are available in $YUNOHOST_LOG"
exit 1
}
function step() {
printf "[ $(date --rfc-3339=seconds) ] ----- [ entering %-30s ]\n" "$1" >> $YUNOHOST_LOG
info "Running $1"
$*
local return_code="$?"
return $return_code
@ -339,7 +339,7 @@ function workaround_avahi_installation() {
# Return without error if avahi already exists
if id avahi > /dev/null 2>&1 ; then
print "User avahi already exists (with uid $(id avahi)), skipping avahi workaround" >> $YUNOHOST_LOG
info "User avahi already exists (with uid $(id avahi)), skipping avahi workaround"
return 0
fi
@ -350,7 +350,7 @@ function workaround_avahi_installation() {
avahi_id=$((500 + RANDOM % 500))
done
print "Workaround for avahi : creating avahi user with uid $avahi_id" >> $YUNOHOST_LOG
info "Workaround for avahi : creating avahi user with uid $avahi_id"
# Use the same adduser parameter as in the avahi-daemon postinst script
# Just specify --uid explicitely