I have a container with node:18-alpine3.14 as base image. I have docker-compose file with command: ["prepare_config.sh","--","npm", "run", "start-p"] in prepare config #!/bin/bash json_data=$(cat <<EOF { "url": "$URL" } EOF ) echo "$json_data"; When I try to run this code I…
I've pod with two containers, one is creating a file and one delete it, I was able to create the file but not to delete it. I want it to delete the files every 2 hours, how can I make…
I want to kill a process and its son process with trap command: vim waiting.sh trap "kill $$" EXIT sleep 10000 Now run it in background: debian@debian:~$ bash waiting.sh & [1] 29590 Have a look at all processes debian@debian:~$ ps…
Im trying to run a bash script in a mongo db container on start up, so i have a script file and i put the location of the script file in the command argument of my docker-compose, like so: mongo1:…
I have a bash script that creates nginx virtual hosts and then requests a ssl via certbot let's encrypt The problem I'm running into is the bash script works great for the first 3-5 domains but then it starts throwing…
I have a Dockerfile in which I am trying to install and use asdf to manage Python package versions. A snippet of my Dockerfile appears below. SHELL ["/bin/bash", "-c"] RUN git clone https://github.com/asdf-vm/asdf.git ~/.asdf --branch v0.10.0 RUN chmod +x ~/.asdf/asdf.sh…
Hi I am making one script for which I would like it, that through one command it would be possible to make a more complex command or function. The problem is that I have three docker containers which have the…
shell_exec("sudo useradd -m $username"); shell_exec("yes $password | sudo passwd $username"); The code snippet above successfully creates the user but it does not set the password, am I doing something wrong? The $username is the megan user at the bottom of…
I created a mysql docker container mysqlcontainer using following command: docker exec -it mysqlcontainer -d mysql/mysql-server I run docker logs mysqlcontainer and get the following: [Entrypoint] GENERATED ROOT PASSWORD: FB=?ySG5,3#@kur&,Wj459fk2Gy2C_O8 [Entrypoint] ignoring /docker-entrypoint-initdb.d/* [Entrypoint] MySQL init process done. Ready for…
I have created a docker image from a Dockerfile. Projects working perfectly. I've a few tests and to invoke those tests I've created a run_tests.sh file, I've made the file executable too. So, when I run docker run -it --rm…