diff --git a/README.md b/README.md
index 0367a4e..ddeb626 100644
--- a/README.md
+++ b/README.md
@@ -1,16 +1,3 @@
-# XMPP Chapril tools
+# Outils pour Chalec XMPP
 
-## Quickstart guide
-
-    mkdir -p /srv/xmpp.chapril.org
-    cd /src/xmpp.chapril.org
-    git clone ssh://gitea@forge.april.org:222/Chapril/xmpp.chapril.org-tools.git tools
-    cd /usr/local/sbin
-    ln -s /srv/xmpp.chapril.org/tools/rapport_activite/rapport_activites.sh
-    ln -s /srv/xmpp.chapril.org/tools/rapport_activite/update_ticket.sh
-    cat /etc/cron.d/update-ticket-rapport-dactivite
-    42 7    1 * * root API_KEY=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx /usr/local/sbin/update_redmine_ticket
-
-## LICENSE
-
-The content of this repository is released under the GNU AGPL3+.
+Le contenu de ce répertoire est publié sous licence libre GNU AGPL3+.
diff --git a/chaprilinfos/README.md b/chaprilinfos/README.md
deleted file mode 100644
index 398845c..0000000
--- a/chaprilinfos/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# ChaprilInfos generator
-
-Cf. https://admin.chapril.org/doku.php?id=admin:services:statoolinfos.chapril.org
diff --git a/chaprilinfos/template-chaprilinfos.properties b/chaprilinfos/template-chaprilinfos.properties
deleted file mode 100644
index b4e8637..0000000
--- a/chaprilinfos/template-chaprilinfos.properties
+++ /dev/null
@@ -1,52 +0,0 @@
-# [File]
-file.class=service
-file.generator=StatoolInfos
-file.datetime=__LAST_UPDATE__
-file.protocol=StatoolInfos-0.3.0
-
-# [Service]
-service.name=XMPP Chapril
-service.description=Service de messagerie instantanée.
-service.website=https://xmpp.chapril.org/
-service.logo=https://www.chapril.org/.well-known/chaprilinfos/chapril-logo-mini.png
-service.legal.url=https://www.chapril.org/cgu.html
-service.guide.technical=https://admin.chapril.org/doku.php?id=admin:services:xmpp.chapril.org
-service.guide.user=https://www.chapril.org/XMPP
-service.contact.url=https://www.chapril.org/contact.html
-service.contact.email=xmpp-support@chapril.org
-service.startDate=08/03/2020
-service.endDate=
-service.status.level=OK
-service.status.description=Nominal
-service.registration=Free
-service.registration.load=OPEN
-service.install.type=DISTRIBUTION
-
-# [Host]
-host.name=Hetzner
-host.server.type=VIRTUAL
-host.provider.type=HOSTEDSERVER
-host.country.name=Allemagne
-host.country.code=DE
-
-# [Software]
-software.name=ejabberd
-software.website=https://www.ejabberd.im/
-software.license.url=https://github.com/processone/ejabberd/blob/master/COPYING
-software.license.name=GPLv2
-software.version=__EJABBERD_VERSION__
-software.source.url=https://github.com/processone/ejabberd/
-
-# [Metrics]
-metrics.accounts.total.name = Nombre total de comptes
-metrics.accounts.total.description = Nombre total de comptes créés
-metrics.accounts.total.count = __TOTAL_USER_ACCOUNTS__
-
-metrics.accounts.active.name = Nombre de comptes actifs
-metrics.accounts.active.description = Nombre de comptes vraiment utilisés récemment
-metrics.accounts.active.lastyear = __ACTIVE_USER_YEAR__
-metrics.accounts.active.lastmonth = __ACTIVE_USER_MONTH__
-metrics.accounts.active.lastweek = __ACTIVE_USER_WEEK__
-
-subs.metrics-2020=https://xmpp.chapril.org/.well-known/chaprilinfos/xmppchaprilorg-metrics-2020.properties
-subs.metrics-2021=https://xmpp.chapril.org/.well-known/chaprilinfos/xmppchaprilorg-metrics-2021.properties
diff --git a/chaprilinfos/update_chaprilinfos b/chaprilinfos/update_chaprilinfos
deleted file mode 100755
index 3c45022..0000000
--- a/chaprilinfos/update_chaprilinfos
+++ /dev/null
@@ -1,82 +0,0 @@
-#! /bin/bash
-
-TEMPLATE=/srv/xmpp.chapril.org/tools/chaprilinfos/template-chaprilinfos.properties
-TARGET_FILE=/srv/chaprilinfos/well-known/xmppchaprilorg.properties
-
-main() {
-    cat "${TEMPLATE}" \
-        | sed "s/__EJABBERD_VERSION__/$(get_ejabberd_version)/" \
-        | sed "s/__LAST_UPDATE__/$(date -Iminutes)/" \
-        | sed "s/__TOTAL_USER_ACCOUNTS__/$(count_user_accounts)/" \
-        | sed "s/__ACTIVE_USER_WEEK__/$(user_activity 7)/" \
-        | sed "s/__ACTIVE_USER_MONTH__/$(user_activity 30)/" \
-        | sed "s/__ACTIVE_USER_YEAR__/$(user_activity 365)/" \
-        > ${TARGET_FILE}
-
-#        | sed "s/__USER_QUOTA__/$(get_hard_quota)/" \
-#        | sed "s/__UPLOAD_RETENTION__/1y/" \
-#        | sed "s/__STARTTIME_WEEK__/$(starttime 7)/" \
-#        | sed "s/__STARTTIME_MONTH__/$(starttime 30)/" \
-#        | sed "s/__STARTTIME_HALFYEAR__/$(starttime 180)/" \
-#        | sed "s/__ACTIVE_USER_WEEK__/$(user_activity 7)/" \
-#        | sed "s/__ACTIVE_USER_MONTH__/$(user_activity 30)/" \
-#        | sed "s/__ACTIVE_USER_HALFYEAR__/$(user_activity 180)/" \
-#        | sed "s/__POSTS_COUNT__/$(count_archived_messages)/" \
-#  | sed "s/__AVG_DISK_USED_PER_USER__/$(TODO)/" \
-
-}
-
-get_ejabberd_version() {
-    dpkg -l ejabberd | grep ejabberd | awk '{print $3}'
-}
-
-count_user_accounts() {
-    # exclude special accounts like r.giskard (for compliance tester) an bart and lisa for testing.
-    sudo -u ejabberd ejabberdctl registered_users chapril.org | egrep -v -e 'r\.giskard' -e '(lisa|bart)\.simpson' | wc -l
-}
-
-get_hard_quota() {
-    grep hard_quota /etc/ejabberd/ejabberd.yml -A2 | grep all | sed -r 's/^\s*-\s([0-9]+).*/\1/'
-}
-
-per_account_storage_usage() {
-    STORAGE_DIR="/srv/ejabberd/chapril.org/upload/"
-    # TODO Directories to ignore because they are used for tests accounts (bart and lisa simpsons)
-    IGNORE_DIRS="35eae3ddc83d72e4d3fad3160a400db688d7d936 9be859c77649f33d207cbe0d74a126b2fd31cb33"
-
-    echo "Per user disk usage:"
-    tmp="$(du -sh ${STORAGE_DIR}* | sort -hr | awk '{print $1}')"
-    echo "**  Max: "$(echo "${tmp}" | head -n 1)
-#    echo "  Min: "$(echo "${tmp}" | tail -n 1)
-
-    subfolders_count=$(find ${STORAGE_DIR} -mindepth 1 -maxdepth 1 -type d | wc -l)
-    total_size=$(du -s ${STORAGE_DIR} | awk '{print $1}')
-    avg=$(((${total_size} / 1024) / ${subfolders_count}))
-    echo "**  Avg: ${avg}M"
-}
-
-starttime() {
-    days_back=${1:-30}
-    date -u +%Y-%m-%dT%H:%M:%SZ --date="08:42 ${days_back} days ago"
-}
-
-user_activity() {
-    days_back=${1:-30}
-    sql="select count(distinct l.username)
-     from last l
-     where to_timestamp(cast(l.seconds as int)) > current_timestamp - interval '${days_back} days'
-     and username not in ('r.giskard', 'lisa.simpson', 'bart.simpson')"
-
-    psql -U ejabberd -h localhost ejabberd -c "${sql}" -t | grep -v '^$' | awk '{print $1}'
-}
-
-count_archived_messages() {
-    sql="select count(*)
-     from archive
-     where peer not like 'irc%'
-     and username not in ('r.giskard', 'lisa.simpson', 'bart.simpson')"
-
-    psql -U ejabberd -h localhost ejabberd -c "${sql}" -t | grep -v '^$' | awk '{print $1}'
-}
-
-main
diff --git a/fail2ban/README.md b/fail2ban/README.md
deleted file mode 100644
index fbdf24f..0000000
--- a/fail2ban/README.md
+++ /dev/null
@@ -1,29 +0,0 @@
-# fail2ban rules for XMPP
-
-fail2ban rules created to mitigate spambots acting since April 2020.
-Random accounts are created with different IPs (probably zombie machines)
-and then always the same 3 XMPP accounts (on other XMPP servers) are targeted.
-The new chapril account ask for presence subscription to those external JIDs
-and immediately send them random messages without waiting for an answer.
-
-ejabberd detects the suspicious fast presence subscriptions and logs something
-easy to capture:
-
-    grep Flooder /var/log/ejabberd/ejabberd.log
-
-So we use these log warnings to trigger IP ban.
-
-## Quickstart guide
-
-```
-cd /etc/fail2ban/filter.d
-ln -s /srv/xmpp.chapril.org/tools/fail2ban/filter.d/xmpp-flooders.conf
-cd /etc/fail2ban/jail.d
-ln -s /srv/xmpp.chapril.org/tools/fail2ban/jail.d/chapril-xmpp.conf
-systemctl restart fail2ban
-```
-
-Check that the jail is active:
-
-    fail2ban-client status
-    fail2ban-client status xmpp-c2s
diff --git a/fail2ban/filter.d/xmpp-flooders.conf b/fail2ban/filter.d/xmpp-flooders.conf
deleted file mode 100644
index 52abe34..0000000
--- a/fail2ban/filter.d/xmpp-flooders.conf
+++ /dev/null
@@ -1,10 +0,0 @@
-[INCLUDES]
-
-before = common.conf
-
-[Definition]
-
-failregex = ^%(__prefix_line)s \[warning\] <[0-9\.]+>@mod_pres_counter:update:[0-9]+ Flooder detected: [a-zA-Z0-9\.@/-]+, on IP: <HOST> ignoring sent presence subscriptions$
-
-ignoreregex =
-
diff --git a/fail2ban/jail.d/chapril-xmpp.conf b/fail2ban/jail.d/chapril-xmpp.conf
deleted file mode 100644
index 093c3d3..0000000
--- a/fail2ban/jail.d/chapril-xmpp.conf
+++ /dev/null
@@ -1,10 +0,0 @@
-# :vi ft=dosini
-[xmpp-c2s]
-enabled = false
-filter  = xmpp-flooders
-port    = 5222,5223
-logpath = /var/log/ejabberd/ejabberd.log
-findtime = 1d
-maxretry = 1
-bantime = 2d
-
diff --git a/metrology/collectd_exec_xmpp.sh b/metrology/collectd_exec_xmpp.sh
deleted file mode 100755
index 37c8153..0000000
--- a/metrology/collectd_exec_xmpp.sh
+++ /dev/null
@@ -1,102 +0,0 @@
-HOSTNAME="${COLLECTD_HOSTNAME:-localhost}"
-INTERVAL="${COLLECTD_INTERVAL:-60}"
-
-# required by some ejabberdctl commands
-export HOME=/var/lib/ejabberd
-export HTTP_UPLOAD_DATADIR="/var/www/xmpp.chapril.org/upload/"
-
-
-main() {
-    # do-while hack found here: https://stackoverflow.com/questions/24420342/is-there-a-do-while-loop-in-bash#24421013
-    while
-        ejabberdctl_stats
-        http_upload_disk_usage
-        captcha_stats
-        #client_stats # XXX pas encore activée
-        sleep "$INTERVAL"
-    do true; done
-}
-
-ejabberdctl_stats() {
-    echo "PUTVAL \"${HOSTNAME}/xmpp_registered_users/count\" interval=$INTERVAL $(date +%s):$(ejabberdctl registered_users chapril.org | wc -l)"
-    echo "PUTVAL \"${HOSTNAME}/xmpp_active_users/count\" interval=$INTERVAL $(date +%s):$(ejabberdctl connected_users_number)"
-    echo "PUTVAL \"${HOSTNAME}/xmpp_active_distinct_users/count\" interval=$INTERVAL $(date +%s):$(ejabberdctl connected_users | cut -d@ -f1 | sort -u | wc -l)"
-    echo "PUTVAL \"${HOSTNAME}/xmpp_s2s_in/count\" interval=$INTERVAL $(date +%s):$(ejabberdctl incoming_s2s_number)"
-    echo "PUTVAL \"${HOSTNAME}/xmpp_s2s_out/count\" interval=$INTERVAL $(date +%s):$(ejabberdctl outgoing_s2s_number)"
-    echo "PUTVAL \"${HOSTNAME}/xmpp_muc_total/count\" interval=$INTERVAL $(date +%s):$(ejabberdctl muc_online_rooms muc.chapril.org | wc -l)"
-
-    echo "PUTVAL \"${HOSTNAME}/xmpp_accounts_created_lastday/count\" interval=$INTERVAL $(date +%s):$(_count_accounts_created_lastday)"
-    echo "PUTVAL \"${HOSTNAME}/xmpp_accounts_created_lasthour/count\" interval=$INTERVAL $(date +%s):$(_count_accounts_created_lasthour)"
-    echo -n "PUTVAL \"${HOSTNAME}/xmpp_public_rooms_occupants/count\" interval=$INTERVAL $(date +%s):" ; _xmpp_public_rooms_total_occupants
-}
-
-http_upload_disk_usage() {
-    subfolders_count=$(find ${HTTP_UPLOAD_DATADIR} -mindepth 1 -maxdepth 1 -type d | wc -l)
-    total_size=$(du -s ${HTTP_UPLOAD_DATADIR} | awk '{print $1}')
-    avg=$(( ${total_size} / ${subfolders_count} ))
-    echo "PUTVAL \"${HOSTNAME}/xmpp_upload_data_total/count\" interval=$INTERVAL $(date +%s):${total_size}"
-    echo "PUTVAL \"${HOSTNAME}/xmpp_upload_data_avg/count\" interval=$INTERVAL $(date +%s):${avg}"
-}
-
-captcha_stats() {
-    echo "PUTVAL \"${HOSTNAME}/xmpp_captcha_lastday/count\" interval=$INTERVAL $(date +%s):$(find /var/lib/ejabberd/chapril_captchas/ -mindepth 1 -maxdepth 1 -type f -mtime -1 | grep -v EXPERIMENTAL | wc -l)"
-    echo "PUTVAL \"${HOSTNAME}/xmpp_captcha_lasthour/count\" interval=$INTERVAL $(date +%s):$(find /var/lib/ejabberd/chapril_captchas/ -mindepth 1 -maxdepth 1 -type f -mmin -60 | grep -v EXPERIMENTAL | wc -l)"
-}
-
-_count_accounts_created_lastday() {
-    _sql_ejabberd "
-    select count(*)
-    from users
-    where created_at > current_timestamp - interval '1 day'
-"
-}
-_count_accounts_created_lasthour() {
-    _sql_ejabberd "
-    select count(*)
-    from users
-    where created_at > current_timestamp - interval '1 hour'
-"
-}
-
-_xmpp_public_rooms_total_occupants() {
-    # keep results in a cache file for 5 minutes
-    local cache_file=/var/tmp/cache_collectd_xmpp_rooms.data
-    if [ ! -f ${cache_file} -o "$(find ${cache_file} -mmin +5 2>/dev/null)" ]; then
-        _xmpp_list_public_rooms > ${cache_file}
-    fi
-    total_occupants=0
-    while read line; do
-        total_occupants=$((total_occupants+$(echo ${line} | awk '{print $2}')))
-    done < ${cache_file}
-    echo ${total_occupants}
-}
-
-_xmpp_list_public_rooms() {
-    for room in $(ejabberdctl muc_online_rooms muc.chapril.org | cut -d@ -f1) ; do
-        if ejabberdctl get_room_options ${room} muc.chapril.org | egrep -q '^public\s*true' ; then
-            echo -n "${room}: "
-            ejabberdctl get_room_occupants ${room} muc.chapril.org | cut -d@ -f1 | sort -u | wc -l
-        fi
-    done | sort -k 2 -nr
-}
-
-
-_sql_ejabberd() {
-    # XXX the psql command can only works if file /var/lib/ejabberd/.pgpass exists
-    psql -U ejabberd -h localhost ejabberd -c "${1}" -t | grep -v '^$' | awk '{print $1}'
-}
-
-# XXX la syntaxe de la boucle while ci-dessous fait échouer le démarrage de collectd.
-# exec plugin: exec_read_one: error = /srv/xmpp.chapril.org/tools/metrology/collectd_exec_xmpp.sh: 44: /srv/xmpp.chapril.org/tools/metrology/collectd_exec_xmpp.sh: Syntax error: redirection unexpected
-#client_stats(){
-#    return 0
-#    # Fonction pas encore activée car je n'aime pas l'idée de créer dans influxdb autant de noms de métriques que de clients XMPP.
-#    # Il faut encore étudier le format d'envoi de collectd.
-#    while read -r line ; do
-#        clientname=$(echo ${line} | awk '{print $2}')
-#        count=$(echo ${line} | awk '{print $1}')
-#        echo "PUTVAL \"${HOSTNAME}/xmpp_client_${clientname}/count\" interval=$INTERVAL $(date +%s):${count}"
-#    done < <(ejabberdctl connected_users | sed -r 's;^.*@chapril.org/([^. -]+).*;\1;' | sort | uniq -c | sort -n)
-#}
-
-main
diff --git a/nodeinfo2/README.md b/nodeinfo2/README.md
deleted file mode 100644
index bfe1b48..0000000
--- a/nodeinfo2/README.md
+++ /dev/null
@@ -1,6 +0,0 @@
-# Nodeinfo2 generator
-
-Nodeinfo2 is a JSON format for publishing meta-data about fediverse-related
-services available on a DNS domain.
-Among other things it makes it possible to populate and automatically
-update information on https://the-federation.info/
diff --git a/nodeinfo2/template-x-nodeinfo2.json b/nodeinfo2/template-x-nodeinfo2.json
deleted file mode 100644
index b6202f3..0000000
--- a/nodeinfo2/template-x-nodeinfo2.json
+++ /dev/null
@@ -1,35 +0,0 @@
-{
-    "version": "1.0",
-    "openRegistrations": true,
-    "organization": {
-        "name": "Chapril",
-        "contact": "https://www.chapril.org/contact.html"
-    },
-    "server": {
-        "name": "chapril.org",
-        "baseUrl": "https://chapril.org/",
-        "software": "ejabberd",
-        "version": "__EJABBERD_VERSION__"
-    },
-    "services": {
-        "outbound": [
-            "xmpp"
-        ],
-        "inbound": [
-            "xmpp"
-        ]
-    },
-    "protocols": [
-        "xmpp"
-    ],
-    "usage": {
-        "users": {
-            "total": __TOTAL_USER_ACCOUNTS__,
-            "activeWeek": __ACTIVE_USER_WEEK__,
-            "activeMonth": __ACTIVE_USER_MONTH__,
-            "activeHalfyear": __ACTIVE_USER_HALFYEAR__
-        },
-        "localPosts": __POSTS_COUNT__,
-        "localComments": 0
-    }
-}
diff --git a/nodeinfo2/update_nodeinfo b/nodeinfo2/update_nodeinfo
deleted file mode 100755
index 9bbcaa0..0000000
--- a/nodeinfo2/update_nodeinfo
+++ /dev/null
@@ -1,65 +0,0 @@
-#! /bin/bash
-
-TEMPLATE=/srv/xmpp.chapril.org/tools/nodeinfo2/template-x-nodeinfo2.json
-TARGET_FILE=/srv/xmpp.chapril.org/experimental/x-nodeinfo2.json
-
-main() {
-    cat "${TEMPLATE}" \
-        | sed "s/__TOTAL_USER_ACCOUNTS__/$(count_user_accounts)/" \
-        | sed "s/__EJABBERD_VERSION__/$(get_ejabberd_version)/" \
-        | sed "s/__ACTIVE_USER_WEEK__/$(user_activity 7)/" \
-        | sed "s/__ACTIVE_USER_MONTH__/$(user_activity 30)/" \
-        | sed "s/__ACTIVE_USER_HALFYEAR__/$(user_activity 180)/" \
-        | sed "s/__POSTS_COUNT__/$(count_archived_messages)/" \
-        > ${TARGET_FILE}
-}
-
-get_ejabberd_version() {
-    dpkg -l ejabberd | grep ejabberd | awk '{print $3}'
-}
-
-count_user_accounts() {
-    # exclude special accounts like r.giskard (for compliance tester) an bart and lisa for testing.
-    sudo -u ejabberd ejabberdctl registered_users chapril.org | egrep -v -e 'r\.giskard' -e '(lisa|bart)\.simpson' | wc -l
-}
-
-get_hard_quota() {
-    grep hard_quota /etc/ejabberd/ejabberd.yml -A2 | grep all | sed -r 's/^\s*-\s([0-9]+).*/\1/'
-}
-
-per_account_storage_usage() {
-    STORAGE_DIR="/srv/ejabberd/chapril.org/upload/"
-    # TODO Directories to ignore because they are used for tests accounts (bart and lisa simpsons)
-    IGNORE_DIRS="35eae3ddc83d72e4d3fad3160a400db688d7d936 9be859c77649f33d207cbe0d74a126b2fd31cb33"
-
-    echo "Per user disk usage:"
-    tmp="$(du -sh ${STORAGE_DIR}* | sort -hr | awk '{print $1}')"
-    echo "**  Max: "$(echo "${tmp}" | head -n 1)
-#    echo "  Min: "$(echo "${tmp}" | tail -n 1)
-
-    subfolders_count=$(find ${STORAGE_DIR} -mindepth 1 -maxdepth 1 -type d | wc -l)
-    total_size=$(du -s ${STORAGE_DIR} | awk '{print $1}')
-    avg=$(((${total_size} / 1024) / ${subfolders_count}))
-    echo "**  Avg: ${avg}M"
-}
-
-user_activity() {
-    days_back=${1:-30}
-    sql="select count(distinct l.username)
-     from last l
-     where to_timestamp(cast(l.seconds as int)) > current_timestamp - interval '${days_back} days'
-     and username not in ('r.giskard', 'lisa.simpson', 'bart.simpson')"
-
-    psql -U ejabberd -h localhost ejabberd -c "${sql}" -t | grep -v '^$' | awk '{print $1}'
-}
-
-count_archived_messages() {
-    sql="select count(*)
-     from archive
-     where peer not like 'irc%'
-     and username not in ('r.giskard', 'lisa.simpson', 'bart.simpson')"
-
-    psql -U ejabberd -h localhost ejabberd -c "${sql}" -t | grep -v '^$' | awk '{print $1}'
-}
-
-main
diff --git a/rapport_activite/update_ticket.sh b/rapport_activite/update_ticket.sh
deleted file mode 100755
index 86c292b..0000000
--- a/rapport_activite/update_ticket.sh
+++ /dev/null
@@ -1,46 +0,0 @@
-#! /bin/bash
-
-REDMINE_BASE_URL="https://agir.april.org"
-TICKET_ID=4047
-REPORT_COMMAND="/usr/local/sbin/display_activity_report"
-
-if [ 'z' = "z${API_KEY}" ]; then
-    echo "Missing environment variable API_KEY" >&2
-    exit 1
-fi
-
-main() {
-    post_report
-}
-
-post_report() {
-    datafile=$(mktemp /tmp/report_stats_$(date +%Y-%m-%d_%H%M)_XXXX.json)
-    cat <<EOF > "${datafile}"
-{
-  "issue": {
-    "notes": "$(${REPORT_COMMAND} | sed -z 's/\n/\\n/g')"
-  }
-}
-EOF
-
-    curl -s \
-        -H "Content-Type: application/json" \
-        -H "X-Redmine-API-Key: ${API_KEY}" \
-        -X PUT --data-binary "@${datafile}" \
-        "${REDMINE_BASE_URL}/issues/${TICKET_ID}.json"
-    rm "${datafile}"
-}
-
-# debug function
-last_comment_date() {
-    curl -H "X-Redmine-API-Key: ${API_KEY}" -s "${REDMINE_BASE_URL}/issues/${TICKET_ID}.json?include=journals" \
-                | jq '.issue.journals | last | .created_on'
-}
-
-# debug function
-list() {
-    curl -H "X-Redmine-API-Key: ${API_KEY}" -s "${REDMINE_BASE_URL}/issues/${TICKET_ID}.json?include=journals" \
-        | jq '.issue.journals[] | [.user.name, .notes]'
-}
-
-main
diff --git a/useful_functions/.bash_aliases b/useful_functions/.bash_aliases
index a653656..89fecaf 100644
--- a/useful_functions/.bash_aliases
+++ b/useful_functions/.bash_aliases
@@ -1,34 +1,34 @@
 
 xmpp_user_rooms_count() {
-    sudo -u ejabberd ejabberdctl get_user_rooms ${1} chapril.org | wc -l
+    sudo -u ejabberd ejabberdctl get_user_rooms ${1} chalec.org | wc -l
 }
 xmpp_user_contacts_count() {
-    sudo -u ejabberd ejabberdctl get_roster ${1} chapril.org | wc -l
+    sudo -u ejabberd ejabberdctl get_roster ${1} chalec.org | wc -l
 }
 xmpp_user_info() {
     echo "${1}:$(xmpp_user_contacts_count ${1}):$(xmpp_user_rooms_count ${1})"
 }
 
 xmpp_users() {
-    for user in $(sudo -u ejabberd ejabberdctl registered_users chapril.org); do
+    for user in $(sudo -u ejabberd ejabberdctl registered_users chalec.org); do
         xmpp_user_info "${user}"
     done
 }
 
 xmpp_ban_user_by_patern() {
-    LIST=$(sudo -u ejabberd ejabberdctl registered_users chapril.org | grep ${1} | uniq)
+    LIST=$(sudo -u ejabberd ejabberdctl registered_users chalec.org | grep ${1} | uniq)
 
     for ADDRESS in $LIST
     do
-        sudo -u ejabberd ejabberdctl kick_user $ADDRESS chapril.org
-        sudo -u ejabberd ejabberdctl unregister $ADDRESS chapril.org
+        sudo -u ejabberd ejabberdctl kick_user $ADDRESS chalec.org
+        sudo -u ejabberd ejabberdctl unregister $ADDRESS chalec.org
         echo Done with $ADDRESS
     done
 }
 
 xmpp_send_server_notice() {
-    sudo -u ejabberd ejabberdctl send_message headline xmpp-admin@chapril.org \ 
-        chapril.org/announce/online "Annonce du Serveur" "${1}"
+    sudo -u ejabberd ejabberdctl send_message headline xmpp-admin@chalec.org \ 
+        chalec.org/announce/online "Annonce du Serveur" "${1}"
 }
 
 xmpp_send_server_notice_to_connected() {
@@ -36,17 +36,17 @@ xmpp_send_server_notice_to_connected() {
 
     for ADDRESS in $LIST
     do
-        sudo -u ejabberd ejabberdctl send_message headline chapril.org "$ADDRESS" "Annonce du Serveur" "${2}"
+        sudo -u ejabberd ejabberdctl send_message headline chalec.org "$ADDRESS" "Annonce du Serveur" "${2}"
         echo Done with $ADDRESS
     done
 }
 
 xmpp_send_server_notice_by_pattern() {
-    LIST=$(sudo -u ejabberd ejabberdctl registered_users chapril.org | grep ${1} | uniq)
+    LIST=$(sudo -u ejabberd ejabberdctl registered_users chalec.org | grep ${1} | uniq)
 
     for ADDRESS in $LIST
     do
-        sudo -u ejabberd ejabberdctl send_message headline chapril.org "$ADDRESS" "Annonce du Serveur" "${2}"
+        sudo -u ejabberd ejabberdctl send_message headline chalec.org "$ADDRESS" "Annonce du Serveur" "${2}"
         echo Done with $ADDRESS
     done
 }
diff --git a/useful_functions/functions.sh b/useful_functions/functions.sh
deleted file mode 100644
index 85caa5b..0000000
--- a/useful_functions/functions.sh
+++ /dev/null
@@ -1,52 +0,0 @@
-
-xmpp_user_rooms_count() {
-    sudo -u ejabberd ejabberdctl get_user_rooms ${1} chapril.org | wc -l
-}
-xmpp_user_contacts_count() {
-    sudo -u ejabberd ejabberdctl get_roster ${1} chapril.org | wc -l
-}
-xmpp_user_info() {
-    echo "${1}:$(xmpp_user_contacts_count ${1}):$(xmpp_user_rooms_count ${1})"
-}
-
-xmpp_users() {
-    for user in $(sudo -u ejabberd ejabberdctl registered_users chapril.org); do
-        xmpp_user_info "${user}"
-    done
-}
-
-xmpp_ban_users() {
-    LIST=$(sudo -u ejabberd ejabberdctl registered_users chapril.org | grep ${1} | uniq)
-
-    for ADDRESS in $LIST
-    do
-        sudo -u ejabberd ejabberdctl kick_user $ADDRESS chapril.org
-        sudo -u ejabberd ejabberdctl unregister $ADDRESS chapril.org
-        echo Done with $ADDRESS
-    done
-}
-
-xmpp_send_server_notice_all() {
-    sudo -u ejabberd ejabberdctl send_message headline xmpp-admin@chapril.org \ 
-        chapril.org/announce/online "Annonce du Serveur" "${1}"
-}
-
-xmpp_send_server_notice_connected() {
-    LIST=$(sudo -u ejabberd ejabberdctl connected_users_info | cut -f 1 | cut -d "/" -f 1 | uniq)
-
-    for ADDRESS in $LIST
-    do
-        sudo -u ejabberd ejabberdctl send_message headline chapril.org "$ADDRESS" "Annonce du Serveur" "${2}"
-        echo Done with $ADDRESS
-    done
-}
-
-xmpp_send_server_notice() {
-    LIST=$(sudo -u ejabberd ejabberdctl registered_users chapril.org | grep ${1} | uniq)
-    
-    for ADDRESS in $LIST
-    do
-        sudo -u ejabberd ejabberdctl send_message headline chapril.org "${ADDRESS}@chapril.org" "Annonce du Serveur" "${2}"
-        echo Done with $ADDRESS
-    done
-}