My CI script is failing without any error message, do you guys have any idea why?
docker compose exec -T my-app-name bash -c 'php -d xdebug.mode=off ./vendor/maglnet/composer-require-checker/bin/composer-require-checker check --output=json > composer-require-check-report.json'
# I also tried variations, always with the same result.
docker compose exec -T my-app-name php -d xdebug.mode=off ./vendor/maglnet/composer-require-checker/bin/composer-require-checker check --output=json > composer-require-check-report.json
docker compose exec -T my-app-name XDEBUG_MODE=off php ./vendor/maglnet/composer-require-checker/bin/composer-require-checker check --output=json > composer-require-check-report.json
docker compose exec -T my-app-name bash -c 'php -d xdebug.mode=off ./vendor/maglnet/composer-require-checker/bin/composer-require-checker check --output=json' > composer-require-check-report.json
docker compose exec -T my-app-name bash -c 'XDEBUG_MODE=off php ./vendor/maglnet/composer-require-checker/bin/composer-require-checker check --output=json > composer-require-check-report.json'
As mentioned, the command is executing correctly and the file is generated at the end.
The command works well locally (and apparently works well in the runner too), I just don't know why the job is failing.
Related
I'm running this command on the Docker PowerShell terminal. I am using VS Code. It gives a "docker: invalid reference format." error message each time.
docker run -it --name php_dev --rm -v "${PWD}":/root php:latest bash
your code should work on terminal.. check on terminal.
Try this
docker run -it --name php_dev --rm -v "${PWD}:/root" php:latest bash
Here is my Dockerfile:
FROM ros:kinetic-ros-core-xenial
CMD ["bash"]
If I run docker build -t ros . && docker run -it ros, and then from within the container echo $PATH, I'll get:
/opt/ros/kinetic/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
If I exec into the container (docker exec -it festive_austin bash) and run echo $PATH, I'll get:
/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
Why are the environment variables different? How can I get a new bash process on the container with the same initial environment?
The ENTRYPOINT command is only invoked on docker run, not on docker exec.
I assume that this /ros_entrypoint.sh script is responsible for adding stuff to PATH. If so, then you could do something like this for docker exec:
docker exec -it <CONTAINER_ID> /ros_entrypoint.sh bash
docker exec only gets environment variables defined in Dockerfile with instruction ENV. With docker exec [...] bash you additionally get those defined somewhere for bash.
Add this line to your Dockerfile:
ENV PATH=/opt/ros/kinetic/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
or shorter:
ENV PATH=/opt/ros/kinetic/bin:$PATH
This is old question but since it's where google directed me I thought I'll share solution I ended up using.
In your entrypoint script add a section similar to this:
cat >> ~/.bashrc << EOF
export PATH="$PATH"
export OTHER="$OTHER"
EOF
Once you rebuild your image you can exec into your container (notice bash is invoked in interactive mode):
docker run -d --rm --name container-name your_image
docker exec -it container-name /bin/bash -i
If you echo $PATH now it should be the same as what you have set in .bashrc
I am a beginner in using Docker, and I am trying to run docker from php, specifically I need to run openface code. I used the command lines provided here https://cmusatyalab.github.io/openface/setup/ to make sure that docker is running on my pc correclty and it works. but now I need to call it from PHP, I wrote the same commands in batch file as follows
docker run -p 9000:9000 -p 8000:8000 -t -i bamos/openface /bin/bash
cd /root/openface
./demos/compare.py images/examples/{lennon*,clapton*}
pause
and tried to execute it in php by calling
echo shell_exec ("test.bat");
but when I run the batch file directly, only the first line is executed. as it seems the next command is not being executed inside the docker container.
how can I make all commands execute?
any help will be very much appreciated,
thank you
The problem is the first bash won't exit before you exit it and the rest of the commands are interpreted by host bash.
What you need is that your work is done and then you get inside a bash (inside the container)
docker run -p 9000:9000 -p 8000:8000 -t -i bamos/openface /bin/bash -c "cd /root/openface && ./demos/compare.py images/examples/{lennon*,clapton*} && exec bash"
First "bash -c" is to execute the commands and last command exec bash override the main bash and gives you a shell
My ultimate goal is to run different versions of PHP on my local computer for testing.
I believe Docker is the best way to accomplish this.
I have been able to get a container with Apache and PHP running via this tutorial: https://github.com/tutumcloud/apache-php
But the issue is that I cannot mount a volume so that I can edit local files and view them on the docker container.
Here are my steps in terminal running in the same directory as the docker file:
docker build -t tutum/apache-php .
docker run -d -p 8080:80 tutum/apache-php -v /Users/user-name-here/apache-php/sample:/app/
The error I get back is:
docker: Error response from daemon: oci runtime error: container_linux.go:247: starting container process caused "exec: \"-v\": executable file not found in $PATH".
I'm on OSX - El Captain, just installed latest version of Docker and Docker tools.
The basic format of the docker run command is:
docker run [<options>] <image> [<command>]
In this case, your image is tutum/apache-php, and the run command is being parsed like this:
docker run -d -p 8080:80 tutum/apache-php -v /Users/user-name-here/apache-php/sample:/app/
docker run
options: -d -p 8080:80
image: tutum/apache-php
command: -v /Users/user-name-here/apache-php/sample:/app/
This is the source of your error.
exec: "-v": executable file not found in $PATH
Since the command begins with -v, it will try to locate and execute that command. Of course, it doesn't exist, so you will get this error.
The fix is simply to move the -v option and its argument to the proper place.
docker run -d -p 8080:80 -v /Users/user-name-here/apache-php/sample:/app/ tutum/apache-php
As my phpunit file test/a.php needs to use the PHP extension A.so, I write the following command:
php -d extension=A.so -d max_execution_time=100 /usr/local/bin/phpunit -v --debug test/
When I run the command and it will output the following info:
/usr/bin/env php -d allow_url_fopen=On -d detect_unicode=Off /usr/local/Cellar/phpunit/5.4.6/libexec/phpunit-5.4.6.phar "$#"
Why does it not run the phpunit code?
If I add extension=A.so to php.ini file and run phpunit file, it will be OK.
So, I want to combine the php command and the phpunit command.