new: [myc-update] set color mode for yaml in nano

The ``load`` action will rely on using ``docker exec`` so we need to ensure
that it is working.

README.org

@@ -1193,14 +1193,14 @@ compose --debug up
 Si cette commande ne fonctionne pas, prendre le temps de bien lire le
 message d'erreur.
 
-**** Vider les cache de ~/var/cache/compose~
+**** Vider les cache de ~compose~
 
 En cas de problème non expliqués et inédits, il est bon de vérifier si
 l'effacement des caches de compose ne permet pas de corriger le
 problème :
 
 #+begin_src sh
-rm /var/cache/compose/*
+compose --debug cache clear
 #+end_src
 
 Puis relancer la commande qui ne fonctionne pas (par exemple ~compose

bin/myc-update

@@ -7,6 +7,37 @@ include common
 include pretty
 
 
+MIN_DISK_SPACE="${MIN_DISK_SPACE:-300M}"
+## convert human size to bytes using numfmt
+
+## Check remaining disk space
+if [ -n "$MIN_DISK_SPACE" ]; then
+    min_disk_space_kbytes=$(numfmt --from=iec --to-unit=1024 "$MIN_DISK_SPACE") || {
+        err "Invalid format for '\$MIN_DISK_SPACE'."
+        exit 1
+    }
+    if ! remaining_kbytes=$(df / | awk 'NR==2 {print $4}'); then
+        err "Failed to get remaining disk space."
+        exit 1
+    fi
+
+    if [ "$remaining_kbytes" -lt "$min_disk_space_kbytes" ]; then
+        err "Not enough disk space."
+        human_min_dist_space=$(numfmt --to=iec --format="%.2f" --from-unit=1024 "$min_disk_space_kbytes") || {
+            err "Failed to convert '\$MIN_DISK_SPACE' to human readable format."
+            exit 1
+        }
+        human_remaining_kbytes=$(numfmt --to=iec --format="%.2f" --from-unit=1024 "$remaining_kbytes") || {
+            err "Failed to convert '\$remaining_kbytes' to human readable format."
+            exit 1
+        }
+        echo "  - At least $human_min_dist_space are required." >&2
+        echo "  - Only $human_remaining_kbytes are available." >&2
+        exit 1
+    fi
+fi
+
+
 start=$SECONDS
 
 if [ -z "$NO_UPDATE" -a -d "/opt/apps/myc-manage" ]; then
@@ -61,10 +92,70 @@ docker pull docker.0k.io/letsencrypt
 EOF
 
 Wrap -d "Updating cron scripts" <<EOF || exit 1
-ln -sfn /opt/apps/myc-manage/etc/cron.d/* /etc/cron.d/
-find -L /etc/cron.d -maxdepth 1 -type l -ilname /opt/apps/myc-manage/etc/cron.d/\* -delete
+for d in /etc/cron.{d,daily,hourly,monthly,weekly}; do
+    ln -sfn "/opt/apps/myc-manage\$d/"* "\$d/" &&
+    find -L "\$d" -maxdepth 1 -type l -ilname "/opt/apps/myc-manage\$d/"\* -delete
+done
+EOF
+
+Wrap -d "Updating sysctl scripts" <<EOF || exit 1
+for d in /etc/sysctl.d; do
+    ln -sfn "/opt/apps/myc-manage\$d/"* "\$d/" &&
+    find -L "\$d" -maxdepth 1 -type l -ilname "/opt/apps/myc-manage\$d/"\* -delete
+done
 EOF
 
+if [ -f "/root/.bashrc" ]; then
+    Wrap -d "Enable colors in bash" <<'EOF' || exit 1
+sed -ri 's/^# (export LS_OPTIONS=.--color=auto.)/\1/;
+         s/^# (eval "`dircolors`")/\1/;
+         s/^# (alias ls='"'ls \\\$LS_OPTIONS'"')/\1/' /root/.bashrc
+EOF
+fi
+
+if [ -d "/usr/share/nano" && ! -e "/usr/share/nano/yaml.nanorc" ]; then
+    Wrap -d "Enable colored yaml syntax in nano" <<EOF || exit 1
+    cat << 'EOF' > /usr/share/nano/yaml.nanorc
+    # Supports `YAML` files
+    syntax "YAML" "\.ya?ml$"
+    header "^(---|===)" "%YAML"
+
+    ## Keys
+    color brightmagenta "^\s*[\$A-Za-z0-9_-]+\:"
+    color brightmagenta "^\s*@[\$A-Za-z0-9_-]+\:"
+
+    ## Values
+    color yellow ":\s.+$"
+    ## Booleans
+    icolor brightcyan " (y|yes|n|no|true|false|on|off)$"
+    ## Numbers
+    color brightred " [[:digit:]]+(\.[[:digit:]]+)?"
+    ## Arrays
+    color red "\[" "\]" ":\s+[|>]" "^\s*- "
+    ## Reserved
+    color green "(^| )!!(binary|bool|float|int|map|null|omap|seq|set|str) "
+
+    ## Comments
+    color cyan "#.*$"
+
+    ## Errors
+    ##color ,red ":\w.+$"
+    ##color ,red ":'.+$"
+    ##color ,red ":".+$"
+    ##color ,red "\s+$"
+
+    ## Non closed quote
+    color ,red "['\"][^['\"]]*$"
+
+    ## Closed quotes
+    color yellow "['\"].*['\"]"
+
+    ## Equal sign
+    color white ":( |$)"
+    EOF
+EOF
+fi
+
 for keyfile in {/root,/home/debian}/.ssh/authorized_keys; do
     [ -e "$keyfile" ] || continue
     sed -ri 's%^ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDri3GHzDt0Il0jv6zLjwkge48dN9tv11sqVNnKoDeUxzk4kn7Ng5ldd3p6dYL6Pa5NDqJUAhO/d/q08IWuwfEbtj8Yc/EkahcRwVD2imPceUeDgyCaOJhq7WO4c9d9yG8PnRO2\+Zk92a9L5vuELVLr4UHIQOs2/eFRY2/ODV8ebf5L1issGzfLd/IPhX5oJwMwKfqIFOP7KPQ26duHNRq4bYOD9ePW4shfxmyQDk6dSImFat05ErT\+X7703PcPx/PX2AIqqz95zqM6M26BywAohuaD5joxKgkd/mMIJylvT8GEYDlcLMHwnM7LtwtyJ1O9dkVpsibIqGy20KlAOGPf admin@0k$%ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIMV3USt/BLnXnUk7rk8v42mISZaXBZuULbh2vx2Amk7k admin@old0kreplacement%g' "$keyfile"

bin/vps

@@ -436,11 +436,11 @@ compose:install-backup() {
     ping_check "$host" || return 1
 
     if [ -e "/root/.ssh/rsync_rsa" ]; then
-        warn "deleting private key in /root/.ssh/rsync_rsa, has we are not using it anymore."
+        warn "deleting private key in /root/.ssh/rsync_rsa, as we are not using it anymore."
         rm -fv /root/.ssh/rsync_rsa
     fi
     if [ -e "/root/.ssh/rsync_rsa.pub" ]; then
-        warn "deleting public key in /root/.ssh/rsync_rsa.pub, has we are not using it anymore."
+        warn "deleting public key in /root/.ssh/rsync_rsa.pub, as we are not using it anymore."
         rm -fv /root/.ssh/rsync_rsa.pub
     fi
 
@@ -887,8 +887,44 @@ export -f cyclos:unlock
 rocketchat:drop-indexes() {
     local project_name="$1" dbname="$2"
 
-    echo "db.users.dropIndexes()" |
-        compose:mongo "${project_name}" "${dbname}"
+    compose:mongo "${project_name}" "${dbname}" <<'EOF'
+db.users.dropIndexes();
+// Check if the 'rocketchat_uploads' collection exists
+var collections = db.getCollectionNames();
+if (collections.indexOf('rocketchat_uploads') !== -1) {
+    db.rocketchat_uploads.dropIndexes();
+}
+if (collections.indexOf('rocketchat_read_receipts') !== -1) {
+    db.rocketchat_read_receipts.dropIndexes();
+    var duplicates = [];
+
+    db.getCollection("rocketchat_read_receipts").aggregate([
+        {
+            "$group": {
+                "_id": { "roomId": "$roomId", "userId": "$userId", "messageId": "$messageId" },
+                "uniqueIds": { "$addToSet": "$_id" },
+                "count": { "$sum": 1 }
+            }
+        },
+        { "$match": { "count": { "$gt": 1 } } }
+    ],
+        { allowDiskUse: true }
+    ).forEach(function (doc) {
+            // remove 1st element
+            doc.uniqueIds.shift();
+            doc.uniqueIds.forEach(function (dupId) {
+                duplicates.push(dupId);
+            }
+            )
+        })
+
+    // printjson(duplicates);
+
+    db.getCollection("rocketchat_read_receipts").remove({ _id: { $in: duplicates } });
+}
+
+EOF
+
 }
 export -f rocketchat:drop-indexes
 
@@ -916,9 +952,25 @@ compose:get_cron_docker_cmd() {
     local cron_line cmd_line docker_cmd
     project_name=$(compose:project_name) || return 1
 
-    if ! cron_line=$(docker exec "${project_name}"_cron_1 cat /etc/cron.d/rsync-backup | grep "\* \* \*"); then
-        err "Can't find cron_line in cron container."
-        echo "  Have you forgotten to run 'compose up' ?" >&2
+    container=$(compose:service:containers "${project_name}" "cron") || {
+        err "Can't find service 'cron' in project ${project_name}."
+        return 1
+    }
+    if docker exec "$container" test -e /etc/cron.d/rsync-backup; then
+        if ! cron_line=$(docker exec "${project_name}"_cron_1 cat /etc/cron.d/rsync-backup | grep "\* \* \*"); then
+            err "Can't find cron_line in cron container."
+            return 1
+        fi
+    elif docker exec "$container" test -e /etc/crontabs/root; then
+        if ! cron_line=$(docker exec "$container" cat /etc/crontabs/root | grep " launch-rsync-backup " | grep "\* \* \*"); then
+            err "Can't find cron_line in cron container."
+            return 1
+        fi
+    else
+        err "Unrecognized cron container:"
+        echo "  Can't find neither:" >&2
+        echo "  - /etc/cron.d/rsync-backup for old-style cron services" >&2
+        echo "  - nor /etc/crontabs/root for new-style cron services." >&2
         return 1
     fi
 
@@ -1077,13 +1129,13 @@ docker restart "$container_id"
 sleep 2
 docker restart "$container_id"
 EOF
-        return $errlvl
+        return 2
     fi
     warn "Unknown issue with ${DARKYELLOW}$service_name${NORMAL}'s container:"
     echo "  ${WHITE}cmd:${NORMAL} docker exec -ti $container_id echo" >&2
     echo "$out" | prefix "  ${DARKGRAY}|${NORMAL} " >&2
     echo "  ${DARKGRAY}..${NORMAL} leaving this as-is."
-    return $errlvl
+    return 1
 }
 
 docker:api() {
@@ -1650,7 +1702,18 @@ cmdline.spec:odoo:cmd:restore:run() {
     opts_load=()
     [ "$opt_neutralize" ] && opts_load+=("--neutralize")
 
-    #cmdline.spec:odoo:cmd:restart:run --service "$odoo_service" || exit 1
+    project_name=$(compose:project_name) || exit 1
+    container:health:check-fix:no-matching-entries "${project_name}_${odoo_service}_1"
+    case "$?" in
+        0)
+            debug "Container ${project_name}_${odoo_service}_1 is healthy."
+            ;;
+        1) err "Container ${project_name}_${odoo_service}_1 is not healthy."
+           exit 1
+           ;;
+        2) info "Container ${project_name}_${odoo_service}_1 was fixed."
+           ;;
+    esac
 
     msg_dbname=default
     [ -n "$opt_database" ] && msg_dbname="'$opt_database'"

etc/sysctl.d/90-inotify_watches

@@ -0,0 +1 @@
+fs.inotify.max_user_watches = 524288