Merge 9360474bc1 into 29d959acfd

According to the documentation, both `OBJECTSTORE_S3_SSL` and
`OBJECTSTORE_S3_AUTOCREATE` should default to `true`.
Currently, when these environment variables are not set, they default to
`false`. (See https://github.com/nextcloud/docker/issues/2308).

This fix works, because `strtolower(false)` returns the empty string. So
when `OBJECTSTORE_S3_SSL` is not set and `getenv('OBJECTSTORE_S3_SSL')`
returns `false`, the check `strtolower($use_ssl) !== 'false'` will
evaluate to `true`.

With this fix, both values will be `true` if they are

* not set
* the empty string
* any string that is not equal to `false` when converted to lowercase

This should now match the documented behavior.

Signed-off-by: Valentin Brandl <mail@vbrandl.net>

.config/s3.config.php

@@ -14,8 +14,8 @@ if (getenv('OBJECTSTORE_S3_BUCKET')) {
         'port' => getenv('OBJECTSTORE_S3_PORT') ?: '',
         'storageClass' => getenv('OBJECTSTORE_S3_STORAGE_CLASS') ?: '',
         'objectPrefix' => getenv("OBJECTSTORE_S3_OBJECT_PREFIX") ? getenv("OBJECTSTORE_S3_OBJECT_PREFIX") : "urn:oid:",
-        'autocreate' => (strtolower($autocreate) === 'false' || $autocreate == false) ? false : true,
-        'use_ssl' => (strtolower($use_ssl) === 'false' || $use_ssl == false) ? false : true,
+        'autocreate' => strtolower($autocreate) !== 'false',
+        'use_ssl' => strtolower($use_ssl) !== 'false',
         // required for some non Amazon S3 implementations
         'use_path_style' => $use_path == true && strtolower($use_path) !== 'false',
         // required for older protocol versions

.examples/docker-compose/insecure/mariadb/apache/compose.yaml

@@ -23,6 +23,7 @@ services:
       - 127.0.0.1:8080:80
     volumes:
       - nextcloud:/var/www/html:z
+      # NOTE: The `volumes` config of the `cron` and `app` containers must match
     environment:
       - MYSQL_HOST=db
       - REDIS_HOST=redis
@@ -37,6 +38,7 @@ services:
     restart: always
     volumes:
       - nextcloud:/var/www/html:z
+      # NOTE: The `volumes` config of the `cron` and `app` containers must match
     entrypoint: /cron.sh
     depends_on:
       - db

.examples/docker-compose/insecure/mariadb/fpm/compose.yaml

@@ -21,6 +21,7 @@ services:
     restart: always
     volumes:
       - nextcloud:/var/www/html:z
+      # NOTE: The `volumes` config of the `cron` and `app` containers must match
     environment:
       - MYSQL_HOST=db
       - REDIS_HOST=redis
@@ -37,6 +38,7 @@ services:
       - 127.0.0.1:8080:80
     volumes:
       - nextcloud:/var/www/html:z,ro
+      # NOTE: The `volumes` included here should match those of the `app` container (unless you know what you're doing)
     depends_on:
       - app
 
@@ -45,6 +47,7 @@ services:
     restart: always
     volumes:
       - nextcloud:/var/www/html:z
+      # NOTE: The `volumes` config of the `cron` and `app` containers must match
     entrypoint: /cron.sh
     depends_on:
       - db

.examples/docker-compose/insecure/postgres/apache/compose.yaml

@@ -18,6 +18,7 @@ services:
       - 127.0.0.1:8080:80
     volumes:
       - nextcloud:/var/www/html:z
+      # NOTE: The `volumes` config of the `cron` and `app` containers must match
     environment:
       - POSTGRES_HOST=db
       - REDIS_HOST=redis
@@ -32,6 +33,7 @@ services:
     restart: always
     volumes:
       - nextcloud:/var/www/html:z
+      # NOTE: The `volumes` config of the `cron` and `app` containers must match
     entrypoint: /cron.sh
     depends_on:
       - db
@@ -39,4 +41,4 @@ services:
 
 volumes:
   db:
-  nextcloud:
+  nextcloud:

.examples/docker-compose/insecure/postgres/fpm/compose.yaml

@@ -16,6 +16,7 @@ services:
     restart: always
     volumes:
       - nextcloud:/var/www/html:z
+      # NOTE: The `volumes` config of the `cron` and `app` containers must match
     environment:
       - POSTGRES_HOST=db
       - REDIS_HOST=redis
@@ -32,6 +33,7 @@ services:
       - 127.0.0.1:8080:80
     volumes:
       - nextcloud:/var/www/html:z,ro
+      # NOTE: The `volumes` included here should match those of the `app` container (unless you know what you're doing)
     depends_on:
       - app
 
@@ -40,6 +42,7 @@ services:
     restart: always
     volumes:
       - nextcloud:/var/www/html:z
+      # NOTE: The `volumes` config of the `cron` and `app` containers must match
     entrypoint: /cron.sh
     depends_on:
       - db

.examples/docker-compose/with-nginx-proxy/mariadb/apache/compose.yaml

@@ -21,6 +21,7 @@ services:
     restart: always
     volumes:
       - nextcloud:/var/www/html:z
+      # NOTE: The `volumes` config of the `cron` and `app` containers must match
     environment:
       - VIRTUAL_HOST=
       - LETSENCRYPT_HOST=
@@ -45,6 +46,7 @@ services:
     restart: always
     volumes:
       - nextcloud:/var/www/html:z
+      # NOTE: The `volumes` config of the `cron` and `app` containers must match
     entrypoint: /cron.sh
     depends_on:
       - db

.examples/docker-compose/with-nginx-proxy/mariadb/fpm/compose.yaml

@@ -21,6 +21,7 @@ services:
     restart: always
     volumes:
       - nextcloud:/var/www/html:z
+      # NOTE: The `volumes` config of the `cron` and `app` containers must match
     environment:
       - MYSQL_HOST=db
       - REDIS_HOST=redis
@@ -36,6 +37,7 @@ services:
     restart: always
     volumes:
       - nextcloud:/var/www/html:z,ro
+      # NOTE: The `volumes` included here should match those of the `app` container (unless you know what you're doing)
     environment:
       - VIRTUAL_HOST=
       - LETSENCRYPT_HOST=
@@ -51,6 +53,7 @@ services:
     restart: always
     volumes:
       - nextcloud:/var/www/html:z
+      # NOTE: The `volumes` config of the `cron` and `app` containers must match
     entrypoint: /cron.sh
     depends_on:
       - db

.examples/docker-compose/with-nginx-proxy/postgres/apache/compose.yaml

@@ -16,6 +16,7 @@ services:
     restart: always
     volumes:
       - nextcloud:/var/www/html:z
+      # NOTE: The `volumes` config of the `cron` and `app` containers must match
     environment:
       - VIRTUAL_HOST=
       - LETSENCRYPT_HOST=
@@ -37,6 +38,7 @@ services:
     restart: always
     volumes:
       - nextcloud:/var/www/html:z
+      # NOTE: The `volumes` config of the `cron` and `app` containers must match
     entrypoint: /cron.sh
     depends_on:
       - db

.examples/docker-compose/with-nginx-proxy/postgres/fpm/compose.yaml

@@ -18,6 +18,7 @@ services:
     restart: always
     volumes:
       - nextcloud:/var/www/html:z
+      # NOTE: The `volumes` config of the `cron` and `app` containers must match
     environment:
       - POSTGRES_HOST=db
       - REDIS_HOST=redis
@@ -33,6 +34,7 @@ services:
     restart: always
     volumes:
       - nextcloud:/var/www/html:z,ro
+      # NOTE: The `volumes` included here should match those of the `app` container (unless you know what you're doing)
     environment:
       - VIRTUAL_HOST=
       - LETSENCRYPT_HOST=
@@ -48,6 +50,7 @@ services:
     restart: always
     volumes:
       - nextcloud:/var/www/html:z
+      # NOTE: The `volumes` config of the `cron` and `app` containers must match
     entrypoint: /cron.sh
     depends_on:
       - db

28/apache/Dockerfile

@@ -67,7 +67,7 @@ RUN set -ex; \
 # pecl will claim success even if one install fails, so we need to perform each install separately
     pecl install APCu-5.1.24; \
     pecl install imagick-3.7.0; \
-    pecl install memcached-3.2.0; \
+    pecl install memcached-3.3.0; \
     pecl install redis-6.1.0; \
     \
     docker-php-ext-enable \

28/apache/config/s3.config.php

@@ -14,8 +14,8 @@ if (getenv('OBJECTSTORE_S3_BUCKET')) {
         'port' => getenv('OBJECTSTORE_S3_PORT') ?: '',
         'storageClass' => getenv('OBJECTSTORE_S3_STORAGE_CLASS') ?: '',
         'objectPrefix' => getenv("OBJECTSTORE_S3_OBJECT_PREFIX") ? getenv("OBJECTSTORE_S3_OBJECT_PREFIX") : "urn:oid:",
-        'autocreate' => (strtolower($autocreate) === 'false' || $autocreate == false) ? false : true,
-        'use_ssl' => (strtolower($use_ssl) === 'false' || $use_ssl == false) ? false : true,
+        'autocreate' => strtolower($autocreate) !== 'false',
+        'use_ssl' => strtolower($use_ssl) !== 'false',
         // required for some non Amazon S3 implementations
         'use_path_style' => $use_path == true && strtolower($use_path) !== 'false',
         // required for older protocol versions

28/fpm-alpine/Dockerfile

@@ -65,7 +65,7 @@ RUN set -ex; \
 # pecl will claim success even if one install fails, so we need to perform each install separately
     pecl install APCu-5.1.24; \
     pecl install imagick-3.7.0; \
-    pecl install memcached-3.2.0; \
+    pecl install memcached-3.3.0; \
     pecl install redis-6.1.0; \
     \
     docker-php-ext-enable \

28/fpm-alpine/config/s3.config.php

@@ -14,8 +14,8 @@ if (getenv('OBJECTSTORE_S3_BUCKET')) {
         'port' => getenv('OBJECTSTORE_S3_PORT') ?: '',
         'storageClass' => getenv('OBJECTSTORE_S3_STORAGE_CLASS') ?: '',
         'objectPrefix' => getenv("OBJECTSTORE_S3_OBJECT_PREFIX") ? getenv("OBJECTSTORE_S3_OBJECT_PREFIX") : "urn:oid:",
-        'autocreate' => (strtolower($autocreate) === 'false' || $autocreate == false) ? false : true,
-        'use_ssl' => (strtolower($use_ssl) === 'false' || $use_ssl == false) ? false : true,
+        'autocreate' => strtolower($autocreate) !== 'false',
+        'use_ssl' => strtolower($use_ssl) !== 'false',
         // required for some non Amazon S3 implementations
         'use_path_style' => $use_path == true && strtolower($use_path) !== 'false',
         // required for older protocol versions

28/fpm/Dockerfile

@@ -67,7 +67,7 @@ RUN set -ex; \
 # pecl will claim success even if one install fails, so we need to perform each install separately
     pecl install APCu-5.1.24; \
     pecl install imagick-3.7.0; \
-    pecl install memcached-3.2.0; \
+    pecl install memcached-3.3.0; \
     pecl install redis-6.1.0; \
     \
     docker-php-ext-enable \

28/fpm/config/s3.config.php

@@ -14,8 +14,8 @@ if (getenv('OBJECTSTORE_S3_BUCKET')) {
         'port' => getenv('OBJECTSTORE_S3_PORT') ?: '',
         'storageClass' => getenv('OBJECTSTORE_S3_STORAGE_CLASS') ?: '',
         'objectPrefix' => getenv("OBJECTSTORE_S3_OBJECT_PREFIX") ? getenv("OBJECTSTORE_S3_OBJECT_PREFIX") : "urn:oid:",
-        'autocreate' => (strtolower($autocreate) === 'false' || $autocreate == false) ? false : true,
-        'use_ssl' => (strtolower($use_ssl) === 'false' || $use_ssl == false) ? false : true,
+        'autocreate' => strtolower($autocreate) !== 'false',
+        'use_ssl' => strtolower($use_ssl) !== 'false',
         // required for some non Amazon S3 implementations
         'use_path_style' => $use_path == true && strtolower($use_path) !== 'false',
         // required for older protocol versions

29/apache/Dockerfile

@@ -68,7 +68,7 @@ RUN set -ex; \
 # pecl will claim success even if one install fails, so we need to perform each install separately
     pecl install APCu-5.1.24; \
     pecl install imagick-3.7.0; \
-    pecl install memcached-3.2.0; \
+    pecl install memcached-3.3.0; \
     pecl install redis-6.1.0; \
     \
     docker-php-ext-enable \

29/apache/config/s3.config.php

@@ -14,8 +14,8 @@ if (getenv('OBJECTSTORE_S3_BUCKET')) {
         'port' => getenv('OBJECTSTORE_S3_PORT') ?: '',
         'storageClass' => getenv('OBJECTSTORE_S3_STORAGE_CLASS') ?: '',
         'objectPrefix' => getenv("OBJECTSTORE_S3_OBJECT_PREFIX") ? getenv("OBJECTSTORE_S3_OBJECT_PREFIX") : "urn:oid:",
-        'autocreate' => (strtolower($autocreate) === 'false' || $autocreate == false) ? false : true,
-        'use_ssl' => (strtolower($use_ssl) === 'false' || $use_ssl == false) ? false : true,
+        'autocreate' => strtolower($autocreate) !== 'false',
+        'use_ssl' => strtolower($use_ssl) !== 'false',
         // required for some non Amazon S3 implementations
         'use_path_style' => $use_path == true && strtolower($use_path) !== 'false',
         // required for older protocol versions

29/fpm-alpine/Dockerfile

@@ -65,7 +65,7 @@ RUN set -ex; \
 # pecl will claim success even if one install fails, so we need to perform each install separately
     pecl install APCu-5.1.24; \
     pecl install imagick-3.7.0; \
-    pecl install memcached-3.2.0; \
+    pecl install memcached-3.3.0; \
     pecl install redis-6.1.0; \
     \
     docker-php-ext-enable \

29/fpm-alpine/config/s3.config.php

@@ -14,8 +14,8 @@ if (getenv('OBJECTSTORE_S3_BUCKET')) {
         'port' => getenv('OBJECTSTORE_S3_PORT') ?: '',
         'storageClass' => getenv('OBJECTSTORE_S3_STORAGE_CLASS') ?: '',
         'objectPrefix' => getenv("OBJECTSTORE_S3_OBJECT_PREFIX") ? getenv("OBJECTSTORE_S3_OBJECT_PREFIX") : "urn:oid:",
-        'autocreate' => (strtolower($autocreate) === 'false' || $autocreate == false) ? false : true,
-        'use_ssl' => (strtolower($use_ssl) === 'false' || $use_ssl == false) ? false : true,
+        'autocreate' => strtolower($autocreate) !== 'false',
+        'use_ssl' => strtolower($use_ssl) !== 'false',
         // required for some non Amazon S3 implementations
         'use_path_style' => $use_path == true && strtolower($use_path) !== 'false',
         // required for older protocol versions

29/fpm/Dockerfile

@@ -67,7 +67,7 @@ RUN set -ex; \
 # pecl will claim success even if one install fails, so we need to perform each install separately
     pecl install APCu-5.1.24; \
     pecl install imagick-3.7.0; \
-    pecl install memcached-3.2.0; \
+    pecl install memcached-3.3.0; \
     pecl install redis-6.1.0; \
     \
     docker-php-ext-enable \

29/fpm/config/s3.config.php

@@ -14,8 +14,8 @@ if (getenv('OBJECTSTORE_S3_BUCKET')) {
         'port' => getenv('OBJECTSTORE_S3_PORT') ?: '',
         'storageClass' => getenv('OBJECTSTORE_S3_STORAGE_CLASS') ?: '',
         'objectPrefix' => getenv("OBJECTSTORE_S3_OBJECT_PREFIX") ? getenv("OBJECTSTORE_S3_OBJECT_PREFIX") : "urn:oid:",
-        'autocreate' => (strtolower($autocreate) === 'false' || $autocreate == false) ? false : true,
-        'use_ssl' => (strtolower($use_ssl) === 'false' || $use_ssl == false) ? false : true,
+        'autocreate' => strtolower($autocreate) !== 'false',
+        'use_ssl' => strtolower($use_ssl) !== 'false',
         // required for some non Amazon S3 implementations
         'use_path_style' => $use_path == true && strtolower($use_path) !== 'false',
         // required for older protocol versions

30/apache/Dockerfile

@@ -67,7 +67,7 @@ RUN set -ex; \
 # pecl will claim success even if one install fails, so we need to perform each install separately
     pecl install APCu-5.1.24; \
     pecl install imagick-3.7.0; \
-    pecl install memcached-3.2.0; \
+    pecl install memcached-3.3.0; \
     pecl install redis-6.1.0; \
     \
     docker-php-ext-enable \
@@ -140,7 +140,7 @@ RUN { \
     } > /etc/apache2/conf-available/apache-limits.conf; \
     a2enconf apache-limits
 
-ENV NEXTCLOUD_VERSION 30.0.0
+ENV NEXTCLOUD_VERSION 30.0.1
 
 RUN set -ex; \
     fetchDeps=" \
@@ -150,8 +150,8 @@ RUN set -ex; \
     apt-get update; \
     apt-get install -y --no-install-recommends $fetchDeps; \
     \
-    curl -fsSL -o nextcloud.tar.bz2 "https://download.nextcloud.com/server/releases/nextcloud-30.0.0.tar.bz2"; \
-    curl -fsSL -o nextcloud.tar.bz2.asc "https://download.nextcloud.com/server/releases/nextcloud-30.0.0.tar.bz2.asc"; \
+    curl -fsSL -o nextcloud.tar.bz2 "https://download.nextcloud.com/server/releases/nextcloud-30.0.1.tar.bz2"; \
+    curl -fsSL -o nextcloud.tar.bz2.asc "https://download.nextcloud.com/server/releases/nextcloud-30.0.1.tar.bz2.asc"; \
     export GNUPGHOME="$(mktemp -d)"; \
 # gpg key from https://nextcloud.com/nextcloud.asc
     gpg --batch --keyserver keyserver.ubuntu.com --recv-keys 28806A878AE423A28372792ED75899B9A724937A; \

30/apache/config/s3.config.php

@@ -14,8 +14,8 @@ if (getenv('OBJECTSTORE_S3_BUCKET')) {
         'port' => getenv('OBJECTSTORE_S3_PORT') ?: '',
         'storageClass' => getenv('OBJECTSTORE_S3_STORAGE_CLASS') ?: '',
         'objectPrefix' => getenv("OBJECTSTORE_S3_OBJECT_PREFIX") ? getenv("OBJECTSTORE_S3_OBJECT_PREFIX") : "urn:oid:",
-        'autocreate' => (strtolower($autocreate) === 'false' || $autocreate == false) ? false : true,
-        'use_ssl' => (strtolower($use_ssl) === 'false' || $use_ssl == false) ? false : true,
+        'autocreate' => strtolower($autocreate) !== 'false',
+        'use_ssl' => strtolower($use_ssl) !== 'false',
         // required for some non Amazon S3 implementations
         'use_path_style' => $use_path == true && strtolower($use_path) !== 'false',
         // required for older protocol versions

30/fpm-alpine/Dockerfile

@@ -65,7 +65,7 @@ RUN set -ex; \
 # pecl will claim success even if one install fails, so we need to perform each install separately
     pecl install APCu-5.1.24; \
     pecl install imagick-3.7.0; \
-    pecl install memcached-3.2.0; \
+    pecl install memcached-3.3.0; \
     pecl install redis-6.1.0; \
     \
     docker-php-ext-enable \
@@ -120,7 +120,7 @@ RUN { \
 VOLUME /var/www/html
 
 
-ENV NEXTCLOUD_VERSION 30.0.0
+ENV NEXTCLOUD_VERSION 30.0.1
 
 RUN set -ex; \
     apk add --no-cache --virtual .fetch-deps \
@@ -128,8 +128,8 @@ RUN set -ex; \
         gnupg \
     ; \
     \
-    curl -fsSL -o nextcloud.tar.bz2 "https://download.nextcloud.com/server/releases/nextcloud-30.0.0.tar.bz2"; \
-    curl -fsSL -o nextcloud.tar.bz2.asc "https://download.nextcloud.com/server/releases/nextcloud-30.0.0.tar.bz2.asc"; \
+    curl -fsSL -o nextcloud.tar.bz2 "https://download.nextcloud.com/server/releases/nextcloud-30.0.1.tar.bz2"; \
+    curl -fsSL -o nextcloud.tar.bz2.asc "https://download.nextcloud.com/server/releases/nextcloud-30.0.1.tar.bz2.asc"; \
     export GNUPGHOME="$(mktemp -d)"; \
 # gpg key from https://nextcloud.com/nextcloud.asc
     gpg --batch --keyserver keyserver.ubuntu.com  --recv-keys 28806A878AE423A28372792ED75899B9A724937A; \

30/fpm-alpine/config/s3.config.php

@@ -14,8 +14,8 @@ if (getenv('OBJECTSTORE_S3_BUCKET')) {
         'port' => getenv('OBJECTSTORE_S3_PORT') ?: '',
         'storageClass' => getenv('OBJECTSTORE_S3_STORAGE_CLASS') ?: '',
         'objectPrefix' => getenv("OBJECTSTORE_S3_OBJECT_PREFIX") ? getenv("OBJECTSTORE_S3_OBJECT_PREFIX") : "urn:oid:",
-        'autocreate' => (strtolower($autocreate) === 'false' || $autocreate == false) ? false : true,
-        'use_ssl' => (strtolower($use_ssl) === 'false' || $use_ssl == false) ? false : true,
+        'autocreate' => strtolower($autocreate) !== 'false',
+        'use_ssl' => strtolower($use_ssl) !== 'false',
         // required for some non Amazon S3 implementations
         'use_path_style' => $use_path == true && strtolower($use_path) !== 'false',
         // required for older protocol versions

30/fpm/Dockerfile

@@ -67,7 +67,7 @@ RUN set -ex; \
 # pecl will claim success even if one install fails, so we need to perform each install separately
     pecl install APCu-5.1.24; \
     pecl install imagick-3.7.0; \
-    pecl install memcached-3.2.0; \
+    pecl install memcached-3.3.0; \
     pecl install redis-6.1.0; \
     \
     docker-php-ext-enable \
@@ -125,7 +125,7 @@ RUN { \
 VOLUME /var/www/html
 
 
-ENV NEXTCLOUD_VERSION 30.0.0
+ENV NEXTCLOUD_VERSION 30.0.1
 
 RUN set -ex; \
     fetchDeps=" \
@@ -135,8 +135,8 @@ RUN set -ex; \
     apt-get update; \
     apt-get install -y --no-install-recommends $fetchDeps; \
     \
-    curl -fsSL -o nextcloud.tar.bz2 "https://download.nextcloud.com/server/releases/nextcloud-30.0.0.tar.bz2"; \
-    curl -fsSL -o nextcloud.tar.bz2.asc "https://download.nextcloud.com/server/releases/nextcloud-30.0.0.tar.bz2.asc"; \
+    curl -fsSL -o nextcloud.tar.bz2 "https://download.nextcloud.com/server/releases/nextcloud-30.0.1.tar.bz2"; \
+    curl -fsSL -o nextcloud.tar.bz2.asc "https://download.nextcloud.com/server/releases/nextcloud-30.0.1.tar.bz2.asc"; \
     export GNUPGHOME="$(mktemp -d)"; \
 # gpg key from https://nextcloud.com/nextcloud.asc
     gpg --batch --keyserver keyserver.ubuntu.com --recv-keys 28806A878AE423A28372792ED75899B9A724937A; \

30/fpm/config/s3.config.php

@@ -14,8 +14,8 @@ if (getenv('OBJECTSTORE_S3_BUCKET')) {
         'port' => getenv('OBJECTSTORE_S3_PORT') ?: '',
         'storageClass' => getenv('OBJECTSTORE_S3_STORAGE_CLASS') ?: '',
         'objectPrefix' => getenv("OBJECTSTORE_S3_OBJECT_PREFIX") ? getenv("OBJECTSTORE_S3_OBJECT_PREFIX") : "urn:oid:",
-        'autocreate' => (strtolower($autocreate) === 'false' || $autocreate == false) ? false : true,
-        'use_ssl' => (strtolower($use_ssl) === 'false' || $use_ssl == false) ? false : true,
+        'autocreate' => strtolower($autocreate) !== 'false',
+        'use_ssl' => strtolower($use_ssl) !== 'false',
         // required for some non Amazon S3 implementations
         'use_path_style' => $use_path == true && strtolower($use_path) !== 'false',
         // required for older protocol versions

README.md

@@ -103,7 +103,8 @@ If mounting additional volumes under `/var/www/html`, you should consider:
 You should note that data inside the main folder (`/var/www/html`) will be overridden/removed during installation and upgrades, unless listed in [upgrade.exclude](https://github.com/nextcloud/docker/blob/master/upgrade.exclude). The additional volumes officially supported are already in that list, but custom volumes will need to be added by you. We suggest mounting custom storage volumes outside of `/var/www/html` and if possible read-only so that making this adjustment is unnecessary. If you must do so, however, you may build a custom image with a modified `/upgrade.exclude` file that incorporates your custom volume(s).
 
 
-## Using the Nextcloud command-line interface
+## Using the Nextcloud command-line interface (`occ`)
+
 To use the [Nextcloud command-line interface](https://docs.nextcloud.com/server/latest/admin_manual/configuration_server/occ_command.html) (aka. `occ` command):
 ```console
 $ docker exec --user www-data CONTAINER_ID php occ
@@ -112,6 +113,23 @@ or for docker compose:
 ```console
 $ docker compose exec --user www-data app php occ
 ```
+or even shorter:
+```console
+$ docker compose exec -u33 app ./occ
+```
+Note: substitute `82` for `33` if using the Alpine-based images.
+
+## Viewing the Nextcloud configuration (`config.php`)
+
+The image takes advantage of Nextcloud's [Multiple config.php support](https://docs.nextcloud.com/server/latest/admin_manual/configuration_server/config_sample_php_parameters.html#multiple-config-php-file) to inject auto configuration environment variables and set image specific config values.
+
+This means that merely viewing your `config.php` will not give you an accurate view of your running config. Instead, you should use Nextcloud's [`occ config:list system` command](https://docs.nextcloud.com/server/latest/admin_manual/occ_command.html#config-commands-label) to get get a complete view of your merged configuration. This has the added benefit of automatically omitting sensitive values such as passwords and secrets from the output by default (e.g. useful for shared publicly or assisting others when troubleshooting or reporting a bug).
+
+```console
+$ docker compose exec -u33 app ./occ config:list system
+```
+
+The `--private` flag can also be specified, in order to output all configuration values including passwords and secrets.
 
 ## Auto configuration via environment variables
 The Nextcloud image supports auto configuration via environment variables. You can preconfigure everything that is asked on the install page on first run. To enable auto configuration, set your database connection via the following environment variables. You must specify all of the environment variables for a given database or the database environment variables defaults to SQLITE. ONLY use one database type!

generate-stackbrew-library.sh

@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 set -Eeuo pipefail
 
-stable_channel='29.0.7'
+stable_channel='30.0.1'
 
 self="$(basename "$BASH_SOURCE")"
 cd "$(dirname "$(readlink -f "$BASH_SOURCE")")"

latest.txt

@@ -1 +1 @@
-30.0.0
+30.0.1

versions.json

@@ -1,9 +1,9 @@
 {
   "30": {
     "branch": "30",
-    "version": "30.0.0",
-    "url": "https://download.nextcloud.com/server/releases/nextcloud-30.0.0.tar.bz2",
-    "ascUrl": "https://download.nextcloud.com/server/releases/nextcloud-30.0.0.tar.bz2.asc",
+    "version": "30.0.1",
+    "url": "https://download.nextcloud.com/server/releases/nextcloud-30.0.1.tar.bz2",
+    "ascUrl": "https://download.nextcloud.com/server/releases/nextcloud-30.0.1.tar.bz2.asc",
     "variants": {
       "apache": {
         "variant": "apache",