Add EuroOffice support modeled after OnlyOffice implementation

Agent-Logs-Url: https://github.com/nextcloud/all-in-one/sessions/bd87016f-c321-49f1-93dd-d8baab660d3f

Co-authored-by: szaimen <42591237+szaimen@users.noreply.github.com>

Containers/apache/Caddyfile

@@ -51,6 +51,15 @@ http://{$APACHE_HOST}.nextcloud-aio:23973, # For Collabora callback and WOPI req
         }
     }
 
+    # EuroOffice
+    route /eurooffice/* {
+        uri strip_prefix /eurooffice
+        reverse_proxy {$EUROOFFICE_HOST}:80 {
+            header_up X-Forwarded-Host {http.request.hostport}/eurooffice
+            header_up X-Forwarded-Proto https
+        }
+    }
+
     # Talk
     route /standalone-signaling/* {
         uri strip_prefix /standalone-signaling

Containers/eurooffice/Dockerfile

@@ -0,0 +1,16 @@
+# syntax=docker/dockerfile:latest
+FROM eurooffice/documentserver:latest
+
+# USER root is probably used
+
+COPY --chmod=775 healthcheck.sh /healthcheck.sh
+
+HEALTHCHECK --start-period=60s --retries=9 CMD /healthcheck.sh
+LABEL com.centurylinklabs.watchtower.enable="false" \
+    wud.watch="false" \
+    org.opencontainers.image.title="EuroOffice for Nextcloud AIO" \
+    org.opencontainers.image.description="EuroOffice Document Server for Nextcloud All-in-One" \
+    org.opencontainers.image.url="https://github.com/nextcloud/all-in-one" \
+    org.opencontainers.image.source="https://github.com/nextcloud/all-in-one" \
+    org.opencontainers.image.vendor="Nextcloud" \
+    org.opencontainers.image.documentation="https://github.com/nextcloud/all-in-one/blob/main/readme.md"

Containers/eurooffice/healthcheck.sh

@@ -0,0 +1,7 @@
+#!/bin/bash
+
+if [ "$AIO_LOG_LEVEL" = 'debug' ]; then
+    set -x
+fi
+
+nc -z 127.0.0.1 80 || exit 1

Containers/nextcloud/entrypoint.sh

@@ -896,6 +896,58 @@ else
     fi
 fi
 
+# EuroOffice
+if [ "$EUROOFFICE_ENABLED" = 'yes' ]; then
+    # Determine EuroOffice port based on host pattern
+    if echo "$EUROOFFICE_HOST" | grep -q "nextcloud-.*-eurooffice"; then
+        EUROOFFICE_PORT=80
+    else
+        EUROOFFICE_PORT=443
+    fi
+
+    count=0
+    while ! nc -z "$EUROOFFICE_HOST" "$EUROOFFICE_PORT" && [ "$count" -lt 90 ]; do
+        echo "Waiting for EuroOffice to become available..."
+        count=$((count+5))
+        sleep 5
+    done
+    if [ "$count" -ge 90 ]; then
+        bash /notify.sh "EuroOffice did not start in time!" "Skipping initialization and disabling eurooffice app."
+        php /var/www/html/occ app:disable eurooffice
+    else
+        # Install or enable EuroOffice app as needed
+        if ! [ -d "/var/www/html/custom_apps/eurooffice" ]; then
+            php /var/www/html/occ app:install eurooffice
+        elif [ "$(php /var/www/html/occ config:app:get eurooffice enabled)" != "yes" ]; then
+            php /var/www/html/occ app:enable eurooffice
+        elif [ "$SKIP_UPDATE" != 1 ]; then
+            php /var/www/html/occ app:update eurooffice
+        fi
+
+        # Set EuroOffice configuration
+        php /var/www/html/occ config:system:set eurooffice editors_check_interval --value="0" --type=integer 
+        php /var/www/html/occ config:system:set eurooffice jwt_secret --value="$EUROOFFICE_SECRET"
+        php /var/www/html/occ config:app:set eurooffice jwt_secret --value="$EUROOFFICE_SECRET"
+        php /var/www/html/occ config:system:set eurooffice jwt_header --value="AuthorizationJwt"
+
+        # Adjust the EuroOffice host if using internal pattern
+        if echo "$EUROOFFICE_HOST" | grep -q "nextcloud-.*-eurooffice"; then
+            EUROOFFICE_HOST="$NC_DOMAIN/eurooffice"
+            export EUROOFFICE_HOST
+        fi
+
+        php /var/www/html/occ config:app:set eurooffice DocumentServerUrl --value="https://$EUROOFFICE_HOST"
+    fi
+else
+    # Remove EuroOffice app if disabled and removal is requested
+    if [ "$REMOVE_DISABLED_APPS" = yes ] && \
+       [ -d "/var/www/html/custom_apps/eurooffice" ] && \
+       [ -n "$EUROOFFICE_SECRET" ] && \
+       [ "$(php /var/www/html/occ config:system:get eurooffice jwt_secret)" = "$EUROOFFICE_SECRET" ]; then
+        php /var/www/html/occ app:remove eurooffice
+    fi
+fi
+
 # Talk
 if [ "$TALK_ENABLED" = 'yes' ]; then
     set -x