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I ran this command but it's still is not working. I tried running the commands in my cron manually and they're working fine. The only problem is that Cron is not executing anything. I'm not sure if a specific version of PHP is needed since I removed all except 8.1

Sorry I forgot about this. I haven't solved this issue yet. Yes, the case you mention is correct; health checks are okay and it says Running. Crons are just not working at all. This is the repo https://github.com/alex-uxlabs/demo-lamp

We have several Apps running cron jobs without any problem. It must be an app level issue. The following screenshots are from another App running a cron job:

Well, I understand that cron is already configured from what I see in the docs:

Cron jobs required for the app to function are already integrated into the app package and no further configuration is required. If you want to run additional custom cron commands, you can add them in the Cron section.

The thing is that jobs are not running. I'm not sure if I deleted something important from the Dockerfile or if I need anything else to make cron work. This is how I added a job:

I want to let the user configure custom cron jobs. What's the best approach to run crond in the container automatically?

Hello, I created a custom LAMP package using the latest LAMP repo in cloudron's git. I modified the Dockerfile to use only PHP 8.1 and everything is working fine except cron jobs, they're not executing. Has anyone had this problem before?

My Dockerfile

FROM cloudron/base:4.2.0@sha256:46da2fffb36353ef714f97ae8e962bd2c212ca091108d768ba473078319a47f4

RUN mkdir -p /app/code
WORKDIR /app/code

# when external repo is added, apt-get will install the latest in case of conflicting name. apt-cache policy <name> will show what is getting used
# so the remove of 7.4 is probably superfluous but here for completeness
# https://www.php.net/supported-versions.php
RUN apt-get remove -y php-* php7.4-* libapache2-mod-php7.4 && \
    apt-get autoremove -y && \
    add-apt-repository --yes ppa:ondrej/php && \
    apt update && \
    apt install -y php8.1 php8.1-{apcu,bcmath,bz2,cgi,cli,common,curl,dba,dev,enchant,fpm,gd,gmp,gnupg,imagick,imap,interbase,intl,ldap,mailparse,mbstring,mysql,odbc,opcache,pgsql,phpdbg,pspell,readline,redis,snmp,soap,sqlite3,sybase,tidy,uuid,xml,xmlrpc,xsl,zip,zmq} libapache2-mod-php8.1 && \
    apt install -y php-{date,pear,twig,validate} && \
    rm -rf /var/cache/apt /var/lib/apt/lists

# https://getcomposer.org/download/
RUN curl --fail -L https://getcomposer.org/download/2.7.7/composer.phar -o /usr/bin/composer && chmod +x /usr/bin/composer

# configure apache
# keep the prefork linking below a2enmod since it removes dangling mods-enabled (!)
# perl kills setlocale() in php - https://bugs.mageia.org/show_bug.cgi?id=25411
RUN a2disconf other-vhosts-access-log && \
    echo "Listen 80" > /etc/apache2/ports.conf && \
    a2enmod alias rewrite headers rewrite expires cache ldap authnz_ldap proxy proxy_http proxy_wstunnel && \
    a2dismod perl && \
    rm /etc/apache2/sites-enabled/* && \
    sed -e 's,^ErrorLog.*,ErrorLog "|/bin/cat",' -i /etc/apache2/apache2.conf && \
    ln -sf /app/data/apache/mpm_prefork.conf /etc/apache2/mods-enabled/mpm_prefork.conf && \
    ln -sf /app/data/apache/app.conf /etc/apache2/sites-enabled/app.conf && \
    rm /etc/apache2/mods-enabled/php*.conf /etc/apache2/mods-enabled/php*.load && \
    ln -sf /run/apache2/php.conf /etc/apache2/mods-enabled/php.conf && \
    ln -sf /run/apache2/php.load /etc/apache2/mods-enabled/php.load

COPY apache/ /app/code/apache/

# configure mod_php
RUN for v in 8.1; do \
        crudini --set /etc/php/$v/apache2/php.ini PHP upload_max_filesize 64M && \
        crudini --set /etc/php/$v/apache2/php.ini PHP post_max_size 64M && \
        crudini --set /etc/php/$v/apache2/php.ini PHP memory_limit 128M && \
        crudini --set /etc/php/$v/apache2/php.ini opcache opcache.enable 1 && \
        crudini --set /etc/php/$v/apache2/php.ini opcache opcache.enable_cli 1 && \
        crudini --set /etc/php/$v/apache2/php.ini opcache opcache.interned_strings_buffer 8 && \
        crudini --set /etc/php/$v/apache2/php.ini opcache opcache.max_accelerated_files 10000 && \
        crudini --set /etc/php/$v/apache2/php.ini opcache opcache.memory_consumption 128 && \
        crudini --set /etc/php/$v/apache2/php.ini opcache opcache.save_comments 1 && \
        crudini --set /etc/php/$v/apache2/php.ini opcache opcache.validate_timestamps 1 && \
        crudini --set /etc/php/$v/apache2/php.ini opcache opcache.revalidate_freq 60 && \
        crudini --set /etc/php/$v/apache2/php.ini Session session.save_path /run/app/sessions && \
        crudini --set /etc/php/$v/apache2/php.ini Session session.gc_probability 1 && \
        crudini --set /etc/php/$v/apache2/php.ini Session session.gc_divisor 100 ; \
    done

RUN for v in 8.1; do \
        cp /etc/php/$v/apache2/php.ini /etc/php/$v/cli/php.ini && \
        ln -s /app/data/php.ini /etc/php/$v/apache2/conf.d/99-cloudron.ini && \
        ln -s /app/data/php.ini /etc/php/$v/cli/conf.d/99-cloudron.ini ; \
    done

# install RPAF module to override HTTPS, SERVER_PORT, HTTP_HOST based on reverse proxy headers
# https://www.digitalocean.com/community/tutorials/how-to-configure-nginx-as-a-web-server-and-reverse-proxy-for-apache-on-one-ubuntu-16-04-server
RUN mkdir /app/code/rpaf && \
    curl -L https://github.com/gnif/mod_rpaf/tarball/669c3d2ba72228134ae5832c8cf908d11ecdd770 | tar -C /app/code/rpaf -xz --strip-components 1 -f -  && \
    cd /app/code/rpaf && \
    make && \
    make install && \
    rm -rf /app/code/rpaf

# configure rpaf
RUN echo "LoadModule rpaf_module /usr/lib/apache2/modules/mod_rpaf.so" > /etc/apache2/mods-available/rpaf.load && a2enmod rpaf

# ioncube. the extension dir comes from php -i | grep extension_dir
# extension has to appear first, otherwise will error with "The Loader must appear as the first entry in the php.ini file"
# ioncube does not seem to have support for PHP 8 yet (https://blog.ioncube.com/2022/08/12/ioncube-php-8-1-support-faq-were-almost-ready/)
# the dates below correspond to PHP build dates - https://unix.stackexchange.com/questions/591769/what-do-the-dates-at-usr-lib-php-represent
RUN mkdir /tmp/ioncube && \
    curl http://downloads.ioncube.com/loader_downloads/ioncube_loaders_lin_x86-64.tar.gz | tar zxvf - -C /tmp/ioncube && \
    cp /tmp/ioncube/ioncube/ioncube_loader_lin_8.1.so /usr/lib/php/20210902/ && \
    rm -rf /tmp/ioncube && \
    echo "zend_extension=/usr/lib/php/20210902/ioncube_loader_lin_8.1.so" > /etc/php/8.1/apache2/conf.d/00-ioncube.ini && \
    echo "zend_extension=/usr/lib/php/20210902/ioncube_loader_lin_8.1.so" > /etc/php/8.1/cli/conf.d/00-ioncube.ini

# add code
COPY start.sh index.php credentials.template python_requirements.txt /app/code/

# install python libraries
RUN python3 -m pip install -r python_requirements.txt

# lock www-data but allow su - www-data to work
RUN passwd -l www-data && usermod --shell /bin/bash --home /app/data www-data

CMD [ "/app/code/start.sh" ]

My Cloudron manifest

{
  "id": "lamp.cloudronapp.php74",
  "title": "LAMP",
  "author": "Cloudron developers",
  "description": "file://DESCRIPTION.md",
  "tagline": "An empty LAMP stack (PHP 7.4, 8.x)",
  "version": "4.0.0",
  "upstreamVersion": "PHP - 7.4, 8.0, 8.1, 8.2, 8.3",
  "healthCheckPath": "/",
  "httpPort": 80,
  "manifestVersion": 2,
  "website": "https://cloudron.io/",
  "contactEmail": "apps@cloudron.io",
  "icon": "logo.png",
  "addons": {
    "mongodb": {},
    "localstorage": {
      "ftp": {
        "uid": 33,
        "uname": "www-data"
      }
    },
    "scheduler": {}
  },
  "tags": [ "apache", "php", "mysql", "hosting", "lamp", "stacks", "development" ],
  "mediaLinks": [ "https://screenshots.cloudron.io/lamp.cloudronapp.php74/lamp-stack.jpg" ],
  "changelog": "file://CHANGELOG",
  "postInstallMessage": "file://POSTINSTALL.md",
  "multiDomain": true,
  "minBoxVersion": "7.5.1",
  "forumUrl": "https://forum.cloudron.io/category/15/lamp",
  "documentationUrl": "https://docs.cloudron.io/apps/lamp/"
}

Yeah I tried internet searches and AI chatbot solutions but it didn't gave me a solution, I only found how to identify the problem. The thing is that I don't know how to solve it. I ran your suggested command in / and /app/code/ and this is the result:

Hello Girish, I attached a screenshot of df -h and df -i

Hello. I'm having this inodes issue too it seems. I cannot run a specific app because "no space left on disk", but disk is OK. Can anyone please help me? @girish

Hello, I'm having the same issue here.